Cassandra Jobs in Hyderabad

15 Jobs Found

ZT

Technical Lead - Backend Development

Zl Tech

7+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Technical Lead Backend Development Location: Hyderabad, IN Employment Type: Full-Time Department: Engineering & Product Development Role Overview ZL Technologies is seeking a highly skilled Technical Lead Backend Development with deep expertise in Java and large-scale distributed systems. As a key member of our engineering team, you will architect, develop, and optimize server-side components, ensuring high scalability, availability, and performance. You will lead backend development efforts, mentor teams, and deliver robust solutions that power our cutting-edge products. Key Responsibilities Design, develop, and maintain scalable and robust backend services and system architectures using Java. Architect and build reusable code and libraries to support efficient application development and future scalability. Collaborate closely with cross-functional teams and stakeholders to understand requirements and translate them into effective technical solutions. Lead, mentor, and guide engineering teams to deliver high-quality, optimized code in adherence to organizational standards and best practices. Manage and optimize search and retrieval performance internally, contributing to information retrieval components. Ensure software solutions meet high standards of quality, scalability, and maintainability. Apply strong analytical and problem-solving skills to make decisions on architecture and implementation. Maintain clear communication and documentation throughout the software development lifecycle. Required Qualifications 7+ years of hands-on experience in backend development, focusing on large-scale distributed systems, complex software design, scalability, and performance optimization. Strong proficiency in Java server-side development. Experience in information retrieval systems with an emphasis on optimizing internal search performance. Proven ability to lead technical teams and manage project deliverables. In-depth knowledge of algorithms and data structures. Bachelor s degree in Computer Science, Engineering, or a related field (Master s degree preferred). Experience with coding standards, version control systems (especially Git), and software best practices. Excellent problem-solving and decision-making capabilities. Preferred Skills and Technologies Familiarity with open-source tools and frameworks such as Tomcat, Lucene, Zookeeper, Kafka, Netty, and NoSQL databases. Experience building RESTful APIs and microservices architectures. Hands-on experience with containerization technologies like Docker and orchestration tools such as Kubernetes. Knowledge of big data technologies and cloud platforms. Strong understanding of Unix/Linux and Windows operating systems, networking, and system scaling techniques. Excellent verbal and written communication skills. Lead backend development for cutting-edge enterprise solutions. Work in a collaborative, innovation-driven environment. Opportunity to influence product architecture and engineering best practices. Be part of a fast-growing company with a global impact. Qualification : Bachelors degree in Computer Science, Engineering, or a related field (Masters degree preferred).

Technical Lead Technical lead Backend Lead backend
KS

Sr. Java Developer

Kanerika Software

5+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Title: Senior Java Developer Company: Kanerika Inc. Job Location: Hyderabad, Ahmedabad, Indore, India. Relocation assistance will be provided for compelling candidates. Kanerika Inc. is a premier global software products and services firm that specializes in providing innovative solutions and services for data-driven enterprises. Our focus is to empower businesses to achieve their digital transformation goals and maximize their business impact through the effective use of data. We leverage cutting-edge technologies and industry best practices to deliver custom solutions that help organizations optimize their operations, enhance customer experiences, and drive growth. Awards and Recognitions Best Place to Work 2022 by Great Place to Work Top 10 Most Recommended RPA Start-Ups in 2022 by RPA Today NASSCOM Emerge 50 Award in 2014 Frost & Sullivan India 2021 Technology Innovation Award for its Kompass composable solution architecture Kanerika has also been recognized for its commitment to customer privacy and data security, having achieved ISO 27701, SOC2, and GDPR compliances. Working for us Kanerika is rated 4.5/5 on Glass-door, for many good reasons. We truly value our employees' growth, well-being, and diversity, and people s experiences bear this out. At Kanerika, we offer a host of enticing benefits that create an environment where you can thrive both personally and professionally. From our inclusive hiring practices and mandatory training on creating a safe work environment to our flexible working hours and generous parental leave, we prioritize the well-being and success of our employees. Our commitment to professional development is evident through our mentorship programs, job training initiatives, and support for professional certifications. Additionally, our company-sponsored outings and various time-off benefits ensure a healthy work-life balance. Join us at Kanerika and become part of a vibrant and diverse community where your talents are recognized, your growth is nurtured, and your contributions make a real impact. See the benefits section below for the perks you ll get while working for Kanerika. Role As a Senior Java Developer, you will utilize your extensive Java programming skills and expertise to design and develop robust and scalable applications. You will collaborate with cross-functional teams, provide technical leadership, and contribute to the entire software development life cycle. With your deep understanding of Java technologies and frameworks, you will ensure the delivery of high-quality solutions that meet the project requirements and adhere to coding standards. Locations We are located in Austin (USA), Singapore, and Hyderabad (India). We are looking for you! As a Java/J2EE Developer, we are looking for a team player who possesses a can-do attitude and thrives on delivering results. Your inquisitive nature and dedication to customer satisfaction drive you to consistently seek innovative ways to enhance your job performance. You excel in dynamic environments, maintain a positive outlook, and understand that professional growth is an ongoing journey where making the right choices is crucial. In this role, you will be primarily responsible for designing and developing RESTful Web Services. Your expertise in working with databases such as Oracle, PostgreSQL, MySQL, or SQL Server will enable you to handle data-related tasks effectively. Leveraging your strong knowledge of the Spring Framework, you will craft web applications and microservices utilizing Spring Boot. Proficiency with application server technologies like Tomcat and experience with continuous integration tools such as Jenkins will be valuable assets. As a dedicated follower of SDLC principles, you prioritize quality and adhere to standards-based development practices. Excellent English communication skills, both written and verbal, will facilitate effective collaboration with your team. Requirements What you ll do Following are high level responsibilities that you will play but not limited to: Discuss new features and collaborate with the development and UX team, commercial product manager and product owner to get functionalities specified and implemented. Agree the technical implementation with involved component owners and estimate its work effort. Write great code and do code reviews for other engineers. Implement, test and demonstrate new product features in an agile process. Develop complete sets of functionalities including the backend and frontend. Create new microservices, or migrate existing services, to run on a cloud infrastructure. Work on further usability, performance improvements or quality assurance, including bug fixes and test automation. Watch out for potential security issues and fix them, or better avoid them altogether. What you ll bring BTech computer science or equivalent. Java development skills with at least 5 years of experience. Knowledge of the most popular java libraries and frameworks: JPA, Spring, Kafka, etc. Have a degree in computer science, or a similar background, or you just have enough professional experience to blow right through all your challenges. Are a great communicator, analytic, goal-oriented, quality-focused, yet still agile person who likes to work with software engineers; you will interact a lot with architects, developers from other teams, component owners and system engineers. Have a clear overview of all layers in computer software development, including REST APIs and how to make and integrate them in our products. Have Java server-side development and SQL and no SQL database knowledge. Are open to pick-up innovative technologies as needed by the team. Have or want to build experience with cloud and DevOps infrastructure (like Kubernetes, Docker, Terraform, Concourse, etc.). Speak English fluently. Benefits Employee Benefits Culture Open Door Policy: Encourages open communication and accessibility to management. Open Office Floor Plan: Fosters a col...

Sr. Java Sr. java Developer Sr. developer
WT

Senior Data Engineer

Wallero Technologies

6+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Title: Senior Data Engineer Location: Hyderabad, Telangana, India Job Type: Full-Time | Permanent Experience Required: 6+ Years Open Positions: 2 About the Role: We are seeking a highly skilled and experienced Data Engineer to join our team in Hyderabad. As a key member of our data engineering unit, you will be responsible for designing and optimizing end-to-end data pipelines using Python, PySpark, and Databricks. This role requires strong technical expertise, a passion for solving complex data challenges, and the ability to lead best practices within the Supply Chain data domain. Key Responsibilities: Develop and maintain scalable data pipelines using Python, PySpark, and Databricks for complex data transformation within Supply Chain operations. Implement advanced data engineering solutions that support real-time and batch data processing for analytics and business intelligence. Analyze, optimize, and refactor existing data workflows to improve performance and reliability. Collaborate with cross-functional teams to understand data requirements and translate them into robust technical solutions. Take ownership of projects and deliver high-quality outcomes with minimal supervision. Provide leadership and guidance on coding standards, design patterns, and data engineering best practices. Clearly communicate technical ideas and solutions to both technical and non-technical stakeholders. Required Skills & Qualifications: 6+ years of hands-on experience in data engineering. Proficient in Python, PySpark, and Databricks for building and maintaining data pipelines. Strong problem-solving skills with a proven ability to create innovative solutions for complex data challenges. Excellent communication and interpersonal skills; able to work effectively with cross-functional teams. Experience leading and mentoring team members on technical best practices and architecture decisions. Ability to work independently, manage priorities, and drive projects to completion with minimal oversight. Perks & Benefits: Competitive compensation package Exposure to cutting-edge technologies in cloud-based data engineering Opportunity to work on large-scale Supply Chain data solutions Collaborative, innovation-driven work environment Career growth and mentorship opportunities

Data Engineer Data Engineer Full-Time Data Engineering
WT

Sr. Database Developer

Wallero Technologies

3+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Title: Senior Database Developer Location: Hyderabad / Chennai, India Experience Required: 3+ Years Open Positions: 1 Job Type: Full-Time | Permanent About the Role: We are seeking a detail-oriented and skilled Senior Database Developer to join our team in Hyderabad or Chennai. The ideal candidate will have strong expertise in database design, development, and integration with Microsoft SQL Server and proficiency across the Microsoft Business Intelligence (BI) stack. Key Responsibilities: Design, develop, and maintain robust databases and data warehouses using Microsoft SQL Server. Work extensively with the full Microsoft BI stack including SSIS (SQL Server Integration Services), SSAS (SQL Server Analysis Services), SSRS (SQL Server Reporting Services), and Power BI. Develop, optimize, and deploy complex reports and dashboards for business stakeholders. Collaborate with cross-functional teams to design scalable data solutions aligned with business goals. Use strong SQL skills to write efficient queries and manage relational database systems. Participate in solution design and data warehouse architecture. Communicate technical concepts clearly and effectively to both technical and non-technical audiences. Required Skills & Qualifications: Minimum 3 years of experience working with SQL Server databases and Microsoft BI tools. Hands-on expertise in SSIS, SSAS, SSRS, and Power BI. Strong knowledge of relational database concepts and SQL language. Experience in data warehouse and solution design. Proven ability to develop insightful reports and dashboards. Excellent verbal and written communication skills in English. Bachelor s degree or higher in Computer Science, Information Technology, or related field. Perks & Benefits: Competitive salary with performance-based interim hikes. Comprehensive corporate group medical insurance for employees. Supportive, inclusive, and employee-friendly work culture.

Sr. Database Developer Sr. developer Database developer
IQ

Database Management Specialist

Iqvia

2+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Database Management Specialist Location: Hyderabad Job Overview: The Database Management Specialist will design or modify database designs to solve processing issues, ensuring that the databases meet operational standards and performance levels. The role involves database administration, analysis, tuning, and support, contributing to the overall efficiency and reliability of the production environment. Key Responsibilities: Database Design & Modifications: Design or modify database systems to address database processing problems, taking into account computer equipment capacity, limitations, operating time, and desired outcomes. Database Analysis & Design: Perform database analysis and design tasks, ensuring the production environment operates smoothly. Participate in database consultations and design reviews to enhance system performance and reliability. Performance Monitoring & Optimization: Ensure that databases meet required performance metrics, including reliability, response time, and query execution time. Administer, monitor, tune, and support databases in the production environment to optimize performance. Backup & Recovery Strategies: Develop and implement effective backup and recovery strategies to safeguard data and ensure minimal disruption in case of system failures. Data Integrity & Security: Ensure the enforcement of referential integrity and database security. Handle tasks like denormalization, data archival schemes, and the creation of data definition languages and database objects. Qualifications: Education: Bachelor s Degree in Computer Science, a related field, or equivalent experience. Experience: Two (2) years of information technology experience. At least one (1) year of experience in database administration. Skills & Competencies: Ability to proactively identify complex database-related problems and develop effective solutions. Strong understanding of database performance tuning and optimization techniques. Knowledge of backup, recovery, and security strategies for databases. Experience in denormalization, data archival, and referential integrity enforcement. This role is ideal for a professional with hands-on experience in database administration who is looking to contribute to a high-performing team in a dynamic environment. If you have the required skills and are eager to make a significant impact, we invite you to apply for this exciting opportunity. Qualification : Bachelors Degree in Computer Science, a related field, or equivalent experience.

Database Management Database management Specialist Database specialist
MS

Database Developer

Machint Solutions

6+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Database Developer Experience: 6+ Years Job type: New Employment type: Permanent Job function: Information Technology Preferred work mode: Work from office Location: Hyderabad Key Responsibilities: Create and manage data marts, SQL Server Objects, including tables, views, stored procedures, triggers, etc., according to business requirements Architect the database for reporting efficiency, and implement best practices Optimize queries, stored procedures, and indexes to improve reporting performance Participate in design sessions with other developers in the development team Analyze data and provide recommendations for new reports/dashboards Communicate effectively with different groups, and work as a team- player Perform on- going research to explore new features, versions, and related technologies, and provide recommendations to enhance our offerings Assist with the transfer of knowledge of technical skills Competent to work at the highest level of all phases of software development Performs other duties as assigned Educational Qualifications BE, B. Tech, M. Tech in Computer Science or equivalent Skills Experience in travel domain is a plus Excellent problem solving, analytical, and troubleshooting skills Extensive knowledge of T- SQL language Thorough understanding of database schema design and concepts Very strong knowledge of Relational Database Management System (RDBMS) concepts within SQL Server 2005 or above Strong understanding of Online Analytical Processing (OLAP)/Data- Warehousing concepts Knowledge of : SQL Server Reporting Services (SSRS) is a huge plus Proficient in data validation, interpreting and displaying data Ability to work and deliver in an environment with little supervision Strong interpersonal skills and ability to communicate effectively Strong desire to explore new features and product capabilities Knowledge of CLR(C#) SQL functions is a plus Solid knowledge in performance tuning and optimization Strong knowledge of database replication and high- availability solutions Troubleshooting performance with Profiler and Execution Plans Index creation and implementation Strong communication skills Strong organizational, multi- tasking, and time- management skills Possess a strong work ethic and a high level of professionalism Qualification : BE, B. Tech, M. Tech in Computer Science or equivalent

Database Developer Database developer Full-Time SQL Developer
IB

Java Developer

International Business Machines Corporation

3-5 Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Title: Java Developer IBM Consulting Introduction In this role, you ll work in one of our IBM Consulting Client Innovation Centers (Delivery Centers), where we deliver deep technical and industry expertise to a wide range of public and private sector clients around the world. Our delivery centers offer clients locally based skills and technical expertise to drive innovation and adoption of new technology. A career in IBM Consulting embraces long-term relationships and close collaboration with clients across the globe. You ll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio, including IBM Software and Red Hat. Curiosity and a constant quest for knowledge serve as the foundation for success in IBM Consulting. In your role, you ll be encouraged to challenge the norm, investigate ideas outside of your role, and come up with creative solutions resulting in groundbreaking impact for a wide network of clients. Our culture of evolution and empathy centers on long-term career growth and development opportunities in an environment that embraces your unique skills and experience. Your Role and Responsibilities Design and develop Java components using the Spring framework to implement transaction management. Manage Java objects and enterprise integration needs involving messages, routers, transformations, adapters, service activators, management, and auditing. Develop and support application solutions to meet customer requirements. Create technical specifications and unit test cases. Perform application unit testing, translate business and IT (Information Technology) requirements, and interpret data models. Participate in the development of the system test plan and provide technical leadership in system integration testing. Contribute to user acceptance testing and ensure successful implementation. Apply expertise in Dependency Injection/Inversion of Control, Aspect-Oriented Programming, Data Access Framework, Transaction Management Framework, Batch Processing, and ORM framework Hibernate. Required Technical and Professional Expertise BE / B.Tech in any stream, M.Sc. (Computer Science/IT) or M.C.A. 3-5 years of experience in software development. Working knowledge of Java 8 or higher. Proven experience with Spring and Hibernate (Spring 4 or above). Strong understanding of Object-Oriented Programming (OOP) concepts. Proficiency in Exception Handling, Collections, Abstract Classes and Interfaces, Constructors, File I/O, Serialization, Collections (List, Map, Set), Access Specifiers, and Multithreading and Synchronization. Familiarity with Java Keywords (Static, Final, Volatile, Synchronized, Transient), JVM (Java Virtual Machine) and Memory Management. Experience working with JSP (Java Server Page) / Servlets. Preferred Technical and Professional Expertise Experience with build tools such as Ant, Maven, and Git. Knowledge of design patterns and their optimized usage. Proven work experience with Spring Core, Spring ORM, Spring DAO, Spring AOP, and Hibernate. Work on cutting-edge technologies in a global and innovative environment. Collaborate with industry-leading professionals and visionaries. Enjoy excellent career growth opportunities and continuous learning. Contribute to transformative projects that shape the future of technology. Qualification : BE / B.Tech in any stream,M.Sc. (Computer Science/IT) or M.C.A

Java Developer Java developer Full-Time Java Programming
IN

Cloud Database Administrator

Infor

Fresher | Not Disclosed | Hyderabad, Telangana, India | Full-time

About Us: Infor is a global leader in business cloud software, providing industry-specific solutions to customers worldwide. We help organizations manage digital transformation, leveraging cutting-edge technology to improve their operations. With a focus on industry suites, data science, and integration, Infor is trusted by over 60,000 organizations globally. We are seeking a Senior Database Administrator to join our dynamic team, where you will be responsible for the management and optimization of our database infrastructure, as well as implementing automation solutions on AWS. A Day in the Life of a Senior Database Administrator: Database Management and Maintenance: Oversee and maintain multiple databases, including PostgreSQL, Cassandra, MSSQL Server, and OpenEdge, ensuring their optimal performance, security, and reliability. Automation Strategy Implementation: Design and implement automation strategies to streamline database processes using AWS CLI, scripting languages (e.g., Shell, Python, PowerShell), and other tools, minimizing manual errors. Cloud Database Management (AWS): Deploy, manage, and monitor databases on Amazon Web Services (AWS), including services like Amazon RDS, Amazon Aurora, EC2, and S3 storage. Backup, Recovery, and High Availability: Develop and implement comprehensive data backup and recovery strategies, disaster recovery plans, and high availability solutions using AWS services. Performance Tuning & Optimization: Conduct performance tuning and optimization of database systems to ensure they can handle large datasets and support high-traffic applications. Security Implementation: Design and enforce security protocols to protect sensitive data, including firewalls, encryption, role-based access control, and ensure compliance with security standards on AWS and Azure. Collaboration & Guidance: Collaborate with development teams to integrate database systems into applications, and offer best practices on database design and implementation. Database Schema Management: Manage and implement database schema updates and version control. Monitoring & Reporting: Monitor database performance metrics and create reports to identify trends, potential issues, and suggest improvements. Mentorship: Mentor junior database administrators and provide guidance on day-to-day database operations. Technical Documentation: Write and document technical runbooks, processes, and procedures for consistent database administration. Database Maintenance & Patching: Perform monthly consolidated maintenance during office and after-office hours, including patching, updates, and upgrades on database resources. Required Skills: PostgreSQL Expertise: In-depth experience in managing and administering PostgreSQL databases, including performance tuning, backup and recovery, and security. MSSQL Server: Hands-on experience with MSSQL Server for daily database activities and performance management. AWS Cloud Services: Strong experience with AWS services like RDS, EC2, S3, IAM, and the AWS CLI for deploying, managing, and scaling databases in the cloud. Automation & Scripting: Proficiency with automation tools and scripting languages like Shell, PowerShell, and Python to automate tasks and processes. SQL Proficiency: Strong knowledge of SQL and the ability to write complex queries for performance tuning and debugging. Database Migration & Replication: Experience with database migration and replication processes. Database Architecture: Excellent understanding of database architecture and design principles for high-performance systems. Educational Requirements: A Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Communication & Collaboration: Strong communication skills to collaborate with cross-functional teams and guide junior staff. Preferred Qualifications: Automation Tools: Experience with Ansible, Puppet, or Chef for database automation. Other Databases: Familiarity with MSSQL Server, Cassandra, OpenEdge, and other database technologies. Compliance Knowledge: Understanding of government compliances like GDPR and HIPAA. Monitoring Tools: Knowledge of monitoring tools such as Monocle, Sumologic, Splunk, and CloudWatch. Industry-Leading Solutions: Work with a team that builds cutting-edge cloud solutions for diverse industries. Collaborative Environment: Join a team that encourages knowledge-sharing, innovation, and growth. Career Development: Continuous learning and career growth through mentorship and training. Competitive Compensation: Enjoy a comprehensive benefits package and competitive salary. If you are an experienced Database Administrator with a passion for AWS, PostgreSQL, and automation, apply today to be a part of Infor s global team driving digital transformation! Qualification : A Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

Cloud Database Cloud database Administrator Cloud Administrator
TE

Senior System Administrator (voip/telephony) / Telephony Engineer (telecommunications)

Telebu

5+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Description We are looking for a Senior System Administrator (VoIP) / Telephony Engineer (Telecommunications) to join our Telebu's Communications engineering Team. The Telebuin will develop, implement and support IP Telephony related technologies including and not limited to IP Telephony, IVR platforms, Conferencing solutions, Voice engineering integration, Voice over IP (VoIP), Session Border Controllers (SBC), Session Initiation Protocol (SIP), WebRTC, and Public Switched Telephone Network (PSTN) gateways. Responsibilities: Develop and implement telephony networks with various components like SIP proxies, registrar, media-servers, billing systems etc. Develop and deploy SIP VOIP/PRI trunking solutions, highly scalable, robust, high-availability (HA), and fault-tolerant telecom products/systems. Administration of SIP and Media Servers, Network/Protocol level debugging and testing, Contact center solutions, Troubleshoots and resolves complex problems. Provide IP Telephony and VoIP Subject Matter Expertise for Company and Company's managed service providers, manages 3rd party telecom carriers and providers. Requirements: 5+ years of hands-on industry experience in telecommunications. Strong conceptualize knowledge and experience with telephony protocols like SIP, SDP, RTP, SRTP, WebRTC, and audio/video codecs. In-depth working experience with Kamailio, Freeswitch, Any of the SIP stack (Sofia, reSIProcate, PJSIP, etc.), ICE Framework (STUN/TURN) and Linux. Hands on writing production quality code using any of the scripting languages like Python, Go, Erlang etc. Experience in using the VoIP testing tools like Wireshark, VoIPMonitor, SIPp, SIPCapture, Homer etc. Nice to have: Working knowledge in any of NoSQL databases like MongoDB, Redis, Cassandra etc. Passionate about knowing everything about VoIP Protocol standards & related RFCs. Experience with virtualization/container related technologies (Xen, VMware vSphere / ESXi, Docker, Kubernetes).

Senior System Administrator Senior administrator System administrator
TE

Junior System Administrator (voip/telephony)

Telebu

3-5 Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Description We are looking for a Junior System Administrator (VoIP) / Telephony Engineer (Telecommunications) to join our Telebu's Communications engineering Team. The Telebuin will develop, implement and support IP Telephony related technologies including and not limited to IP Telephony, IVR platforms, Conferencing solutions, Voice engineering integration, Voice over IP (VoIP), Session Border Controllers (SBC), Session Initiation Protocol (SIP), WebRTC, and Public Switched Telephone Network (PSTN) gateways. Responsibilities: Develop and implement telephony networks with various components like SIP proxies, registrar, media-servers, billing systems etc. Develop and deploy SIP VOIP/PRI trunking solutions, highly scalable, robust, high-availability (HA), and fault-tolerant telecom products/systems. Administration of SIP and Media Servers, Network/Protocol level debugging and testing, Contact center solutions, Troubleshoots and resolves complex problems. Provide IP Telephony and VoIP Subject Matter Expertise for Company and Company's managed service providers, manages 3rd party telecom carriers and providers. Requirements: 3 to 5 years of hands-on industry experience in telecommunications. Strong conceptualize knowledge and experience with telephony protocols like SIP, SDP, RTP, SRTP, WebRTC, and audio/video codecs. In-depth working experience with Kamailio, Freeswitch, Any of the SIP stack (Sofia, reSIProcate, PJSIP, etc.), ICE Framework (STUN/TURN) and Linux. Hands on writing production quality code using any of the scripting languages like Python, Go, Erlang etc. Experience in using the VoIP testing tools like Wireshark, VoIPMonitor, SIPp, SIPCapture, Homer etc. Nice to have: Working knowledge in any of NoSQL databases like MongoDB, Redis, Cassandra etc. Passionate about knowing everything about VoIP Protocol standards & related RFCs. Experience with virtualization/container related technologies (Xen, VMware vSphere / ESXi, Docker, Kubernetes).

Junior System Administrator System administrator VoIP
OT

Java Architect

Omniwyse Technologies

8+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Job Description We are seeking a skilled and passionate developer with hands-on experience in Java/J2EE development and open-source technologies. The ideal candidate will be an individual contributor with excellent communication skills and a strong passion for writing code. Primary Responsibilities: Hands-on experience in Java/J2EE development, including open-source technologies. Work as an individual contributor and write a significant amount of code. Experience with Cloud Technology (AWS, Google Cloud, etc.) and Agile methodology. Strong knowledge of key data structures, algorithms, and system design fundamentals. Strong skills to architect systems and drive design conversations and feedback. Experience with Spring framework and Spring Boot is required. Experience with microservice architecture, REST-based APIs, and enterprise SaaS products is required. Skills in unit testing and integration tests between databases and endpoints. Experience with continuous delivery/deployment pipelines for enterprise SaaS products is desirable. Strong SQL skills (complex queries) and experience in Data Modeling and RDBMS (MySQL) is a must. Experience with serviceability frameworks for logs, events, and metrics of enterprise SaaS products is desirable. Experience with distributed databases like Postgres, Greenplum, and NoSQL databases (MongoDB, Cassandra) is beneficial. Experience with Docker and familiarity with Kubernetes is desirable. Experience with JUnit or TestNG, and performance testing of API services. Experience working with remote teams and mentoring other team members is needed.

Java Architect Java Architect Full-Time Software architecture
TS

Backend Java Developer

Techmojo Solutions

4+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Company Description TechMojo is a leading software solutions provider headquartered in Hyderabad, delivering cutting-edge, growth-oriented software solutions to clients worldwide. We specialize in developing massively scalable and reliable technology solutions that drive business success. Role: Back-End Java Developer Location: Hyderabad (On-site) Job Type: Full-time Role Overview We are seeking an experienced Back-End Java Developer to join our dynamic and talented software team working on mission-critical applications. The ideal candidate will be responsible for designing and developing scalable, high-performance applications using Java, Microservices, and the Spring Framework. This role requires expertise in the full software development lifecycle, from concept and design to testing and deployment. You will play a key role in building enterprise-grade applications, writing clean and efficient code, and ensuring the reliability of software systems. Additionally, you will collaborate with a cross-functional team of developers, engineers, and designers to deliver high-quality solutions. Key Responsibilities Design & Development: Develop high-volume, low-latency applications for mission-critical systems, ensuring high availability and performance. Coding Standards: Write well-designed, testable, and efficient code following best practices and coding standards. Software Lifecycle Management: Participate in all phases of the software development lifecycle, from requirements gathering to deployment. Microservices & Architecture: Design and implement microservices-based architectures using the Spring Framework. Messaging Frameworks: Work with messaging technologies such as Kafka and ActiveMQ to develop scalable and event-driven systems. Database Management: Utilize MySQL, Oracle, MSSQL, MongoDB, or Cassandra for efficient data storage and retrieval. Performance Optimization: Optimize application performance, ensuring efficient memory management, transaction handling, and class loading. Object-Oriented Design: Apply object-oriented analysis and design principles using standard design patterns. Agile Development: Work within an Agile environment, collaborating with cross-functional teams to deliver high-quality solutions. Technical Leadership (For Lead Developers): Mentor junior developers, provide technical guidance, and contribute to architectural decisions. Qualifications & Skills 4+ years of experience in software development, programming, and Java application development. Proficiency in Java and Java EE, with a deep understanding of internals such as class loading, memory management, and transaction management. Hands-on experience in Microservices architecture and the Spring Framework. Experience working with messaging frameworks like Kafka and ActiveMQ. Strong database experience with MySQL, Oracle, MSSQL, MongoDB, or Cassandra. Solid understanding of object-oriented programming principles and common design patterns. Excellent problem-solving and analytical skills. Ability to lead a team and mentor junior developers (for senior roles). Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. Experience with Agile methodologies is a plus. Join us at TechMojo and be a part of a team that builds innovative and scalable solutions that drive business success. Qualification : Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.

Backend Java Backend Java Java Backend Developer
VE

Senior Manager - Software Development

Verizon

6+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

What You ll Be Doing: As a Lead Software Engineer, you ll spearhead the design and development of the M2M Management Center platform, a scalable solution connecting customers to Verizon s extensive global network. Your role will involve: Collaboration: Partnering with internal and external teams to define release content, ensuring the platform meets evolving competitive demands. Leadership and Mentorship: Guiding software engineering teams focused on web and API development. Mentoring team members to ensure timely, high-quality product delivery. Architecture and Documentation: Documenting architectural guidance to ensure platform scalability and performance. Overseeing systems and service architectures. Strategic Execution: Driving platform strategy, coordinating with cross-functional teams, and ensuring successful implementation. Continuous Innovation: Adhering to industry standards, exploring emerging technologies, and driving improvements in infrastructure, applications, and processes. Where You ll Work: This hybrid role combines remote work with assigned in-office days, offering flexibility and collaboration. What We re Looking For: Must-Have Qualifications: Bachelor s degree or six or more years of relevant work experience. Six or more years of experience with: Java Development, including design and architecture. Test Data Management tools and processes. Preferred Qualifications: A degree in Computer Science or Computer Engineering. Proven experience in: Developing scalable web applications with Java Spring, AWS, Kubernetes, and database programming. Leading software development projects and teams. Handling high-pressure customer or end-user requests. Performance tuning and ensuring application scalability. Strong hands-on knowledge of databases like Oracle, Cassandra, and DB2 DBA Programming. Experience or interest in Machine Learning (ML) and Generative AI (Gen AI) development. Familiarity with Agile and Waterfall project management methodologies. Why You ll Succeed Here: You re a visionary leader driven by innovation and results. Your ability to simplify technical concepts and inspire your team will foster collaboration and efficiency. You excel in fast-paced environments, balancing multiple priorities without compromising deadlines or quality. Qualification : Bachelors degree or six or more years of work experience

Senior Manager Senior manager Software Senior software
VE

Senior Manager - Software Development

Verizon

6+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

Role Overview: As a Software Engineering Lead at Verizon, you will play a pivotal role in designing and developing complex software architectures for our Machine-to-Machine Management Center platform. This globally integrated network platform enables customers to manage one of the largest networks worldwide. You will lead multiple software engineering teams internally and externally, ensuring the delivery of products that are architecturally sound, on spec, and on time. You will work with stakeholders to define release content, lead software platform releases, and provide architectural oversight across systems and services. You will be responsible for mentoring engineering teams, planning and reviewing their work, solving problems, and removing barriers to optimize productivity. Additionally, you will help ensure the scalability and performance of the platform, adhering to industry standards and keeping up with emerging technologies. Key Responsibilities: Leadership & Team Management: Lead multiple software engineering teams (internal and external) to develop complex software architectures. Provide leadership oversight during software platform releases and ensure products are on spec, delivered on time, and architecturally sound. Mentor engineering teams, plan their work, review their progress, and solve problems to ensure optimal productivity. Foster a collaborative work environment and remove obstacles to team success. Architectural Oversight & Strategy: Define and maintain architectural guidance for the platform to ensure performance, scalability, and reliability. Lead the implementation of the software development strategy and partner with cross-functional teams to deliver business outcomes. Stay current with emerging technologies, trends, and industry best practices to drive continuous improvement across systems and processes. Collaboration with Stakeholders: Collaborate with external teams to define and deliver release content, ensuring platform growth aligns with competitive demands. Work closely with cross-functional teams to ensure alignment and delivery of strategic goals. Innovation & Continuous Improvement: Embrace new technologies and innovative approaches to improve the system architecture and software platform. Stay informed on industry trends and integrate emerging technologies into the platform to maintain a competitive edge. Qualifications: Education: Bachelor s degree or equivalent work experience. A degree in computer science or computer engineering is preferred. Experience: 6+ years of experience in software engineering, including Java development, design, and architecture. Experience with test data management and driving scalable and high-performance solutions. Proven track record of leading software development projects and teams to successful delivery. Skills & Expertise: Strong knowledge of Java development, scalable web applications, and architecture. Experience with AWS, Kubernetes, Java Spring, and DB programming (including Oracle, Cassandra, and DB2). Knowledge of performance tuning, scalability, and high availability for large-scale systems. Ability to manage multiple competing priorities and deadlines, delivering results in a fast-paced environment. Desired Skills: Experience with Machine Learning or Gen AI development is a plus. Experience in project management, including both waterfall and agile methodologies. Proven experience handling high-pressure customer or end-user requests and issues. Strong understanding of the software development lifecycle (SDLC) and hands-on experience in database management and programming. Excellent communication skills, with the ability to articulate complex technical concepts to diverse audiences. What Verizon Offers: At Verizon, you will have the opportunity to lead and innovate in a fast-moving, dynamic environment. You will work with talented professionals across the globe, contributing to impactful projects that enhance the customer experience. Verizon is committed to providing its team members with the tools, resources, and support they need to thrive. Qualification : Bachelors degree or six or more years of work experience

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JP

Manager Of Software Engineering

Jpmorganchase

5+ Years | Not Disclosed | Hyderabad, Telangana, India | Full-time

This is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Consumer and Community Banking, Digital Tech Team, youlead multiple teams and manage day-to-day implementation activities by identifying and escalating issues and ensuring your team s work adheres to compliance standards, business requirements, and tactical best practices. Job responsibilities Manage engineering teams and be responsible for the technology delivery of the product priorities. A strong technical focus on building the right thing in the right way to enable high quality solutions that meet customers' needs Engage with business stakeholders to break down complex and ambiguous problems into technical design that an engineering team can implement under your guidance Champion engineering practices; Improve the effectiveness of the Engineering teams through coaching, mentoring and resolution of impediments Partner with leadership team for driving NFR, Modernization initiatives and controls Influence peer leaders and senior stakeholders across the business, product, and technology teams Ensure successful collaboration across teams and stakeholders Identify and mitigates issues to execute a book of work while escalating issues as necessary Provides input to leadership regarding budget, approach, and technical considerations to improve operational efficiencies and functionality for the team Creates a culture of diversity, equity, inclusion, and respect for team members and prioritizes diverse representation Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and 5+ years applied experience Experience leading technology projects Experience managing technologists Proficient in automation and continuous delivery methods Proficient in all aspects of the Software Development Life Cycle Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security Experience with hiring, developing, and recognizing talent Experience working at code level Expertise with NoSQL databases (Cassandra, MongoDB, etc.) Proficiency in multiple modern programming languages including Java, Spring, Spring Boot, Kafka and Spark Experience inAgile development and good understanding of SDLC methodologies/guidelines Preferred qualifications, capabilities, and skills Experience in Flink Experience in working with cloud native applications, AWS patterns and services for big data processing, stream processing, application serving Experience in working with high through put and scalable messaging technologies like Kafka, Kinesis Qualification : Proficiency in multiple modern programming languages including Java, Spring, Spring Boot, Kafka and Spark

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