Graphql Jobs in Mumbai

Position: React Native Developer Location: Mumbai, India About LRN: About the Role: We re seeking a talented and experienced React Native Developer to join our mobile development team. You will design, develop, and maintain high-quality mobile applications for both Android and iOS platforms. Your work will directly impact the user experience for thousands of learners worldwide. This role requires strong React Native expertise, attention to detail, and the ability to thrive in an agile, collaborative environment. Key Responsibilities: Develop and maintain mobile apps using React Native for Android and iOS Write clean, maintainable, efficient code aligned with best practices and standards Convert UI/UX designs into functional, visually appealing mobile experiences Integrate applications with RESTful APIs and backend services Debug and troubleshoot issues in development and production environments Optimize app performance for scalability and speed Participate in code reviews to ensure high-quality deliverables and knowledge sharing Preferred Skills & Contributions: Stay updated with latest React Native and mobile development trends Manage build creation and distribution for Android (APK, AAB) and iOS (IPA) Handle app signing, certificates, and provisioning profiles for releases Suggest and implement process improvements and tooling enhancements Mentor junior developers and share best practices Knowledge of GraphQL (GQL) is a plus Familiarity with Node.js for backend/API interaction beneficial Experience with databases (SQL, NoSQL) is advantageous Requirements: 3 to 6 years of experience in mobile app development focusing on React Native Strong command of JavaScript, ES6+, and React fundamentals Solid understanding of mobile development best practices, design patterns, and architecture Experience with state management libraries such as Redux, Zustand, or Context API Familiarity with testing frameworks like Jest and React Native Testing Library Proficient with version control systems, especially Git Excellent problem-solving, debugging, and analytical skills Benefits: LRN is an equal opportunity employer. We value diversity and are committed to fostering an inclusive environment for all employees.

Full Stack Developer Location: Mumbai Experience: 3 to 6 Years Qualification: Graduate Employment Type: Full-time About the Role We are looking for a highly skilled and passionate Full Stack Software Engineer to join our growing technology team. The ideal candidate will have deep expertise in Python (Django/FastAPI) on the backend, solid hands-on experience with ReactJS on the frontend, and familiarity with MongoDB and SQL databases. This role is ideal for someone who enjoys building scalable systems, designing REST APIs, and delivering full-cycle web solutions from development to deployment. Key Responsibilities Backend Development Develop scalable backend services using Python and frameworks like Django or FastAPI. Design and implement RESTful APIs that are secure, well-documented, and performance-optimized. Create and maintain automated tests for APIs (using Postman, pytest, etc.). Frontend Development Build interactive, user-centric UIs using ReactJS, including API integration, component-based architecture, and state management. Database Management Work with both MongoDB (NoSQL) and SQL (PostgreSQL/MySQL) databases. Design schemas, optimize queries, and ensure high data integrity and performance. DevOps & Cloud Deployment Deploy applications using Docker and manage deployments on AWS (EC2, S3, RDS, Lambda, etc.). Work with CI/CD pipelines to automate testing and deployment workflows. Monitoring & Logging Use tools such as ELK Stack, Prometheus, Grafana, or AWS CloudWatch for monitoring application health and logs. Support production environments, debug issues, and ensure application uptime. Collaboration & Best Practices Work closely with product managers, QA engineers, and designers to deliver features on time. Conduct peer code reviews, write clean and maintainable code, and follow secure coding practices. Required Skills Technical Proficiency Strong command of Python, especially with Django or FastAPI. Frontend development with ReactJS. Experience in REST API design and implementation. Proficient in MongoDB, PostgreSQL, or MySQL. Knowledge of ORMs, query tuning, and schema design. DevOps & Cloud Hands-on experience with AWS services. Experience with Docker and CI/CD pipelines. Testing & Monitoring Familiarity with Postman, pytest, and logging tools (e.g., ELK, Prometheus, Grafana). Soft Skills Strong problem-solving and debugging capabilities. Solid understanding of data structures and algorithms. Effective communication and team collaboration skills. Comfortable using Git and standard version control workflows. Preferred Tools & Technologies Languages/Frameworks: Python (Django/FastAPI), ReactJS, JavaScript Databases: MongoDB, PostgreSQL, MySQL Cloud/DevOps: AWS (EC2, S3, RDS, Lambda), Docker, CI/CD Tools: Postman, Git, ELK, Prometheus, Grafana Be part of a collaborative and fast-paced engineering team Build products that scale and impact users directly Opportunity to work with the latest technologies in cloud, DevOps, and frontend/backend stacks If you're a proactive developer who thrives in solving real-world problems through scalable software solutions, we d love to hear from you. Qualification : Graduate

Job Title: Senior Software Engineer (Data Engineer) Location: Mumbai Company: DGS India About the Role We are looking for a curious and self-driven Senior Software Engineer to join our technology team. In this role, you will maintain, improve, and manipulate large-scale operational and analytics databases critical to our business. You will collaborate closely with software engineers, data analysts, data scientists, and data warehouse engineers to implement database solutions that support global client objectives. Experience Required Minimum 3 years and up to 7 years of relevant experience. Key Responsibilities Work independently as an individual contributor, understanding design tasks and writing high-quality code. Build, maintain, and optimize multi-terabyte marketing databases integrated with cloud platforms. Analyze database performance and troubleshoot issues efficiently. Collaborate with cross-functional teams internally and externally to meet business goals. Must-Have Skills Experience with cloud platforms such as AWS, Azure, or GCP. Strong proficiency in SQL. Hands-on experience with ETL tools. Programming skills in Python or UNIX shell scripting. Familiarity with workflow orchestration tools like Tivoli, Tidal, or Stonebranch. Solid understanding of data modeling, data structures, and database technologies. Knowledge of both relational and non-relational databases, and when to apply each. Practical understanding of data warehousing concepts, data marts, ingestion, and transformation. Good communication skills for effective collaboration. Good-to-Have Skills Experience working with Data Warehouses (DWH). Strong debugging and troubleshooting skills. Familiarity with SVN, JIRA, and Agile methodologies. Experience in client-facing roles with excellent communication abilities. Ability to work collaboratively across cross-functional teams. Educational Qualifications Bachelor s degree in Engineering or a related field. Certifications (Preferred) Basic level certification in AWS, Azure, or GCP. Snowflake Associate/Core certification. Shift Timings 12:00 PM to 9:00 PM IST and/or 2:00 PM to 11:00 PM IST. Qualification : Bachelors degree in Engineering or a related field.

Job Title: Mobile React Native Engineer Location: Mumbai Experience: Minimum 3 years in React Native development About the Role: We are looking for a Mobile React Native Engineer to join our dynamic team in Mumbai. In this role, you will collaborate with engineers, product owners, and designers to develop and maintain our private client mobile app. You will be responsible for building services from the ground up, working closely with a global team to develop shared libraries and components used across all mobile applications. Your focus will be on creating a rich, interactive mobile experience for iOS and Android, enabling private clients to manage their banking, borrowing, saving, and investment needs seamlessly. Key Responsibilities: Develop and maintain high-quality, scalable mobile applications using React Native. Collaborate with cross-functional teams to design and implement key features. Build shared libraries and components for use across multiple applications. Integrate mobile applications with RESTful APIs for seamless data exchange. Ensure optimal performance, usability, and accessibility of the mobile app. Implement automated build processes and testing (React Testing Library, Jest, Detox, etc.). Work with UI/UX designers to translate wireframes and design systems into functional components. Maintain a strong focus on software engineering principles and architecture. Use Git for version control and collaboration within a global team. Essential Skills & Qualifications: Must-Have: 3+ years of experience building applications with React Native. Proficiency in Redux (or similar state management libraries). Strong knowledge of JavaScript and TypeScript. Solid understanding of React Hooks, lifecycle methods, and performance optimizations. Experience in integrating RESTful APIs into mobile applications. Hands-on experience with automated build processes and testing frameworks (React Testing Library, Jest, Detox, etc.). Experience implementing UI/UX elements based on wireframes and design systems. Strong foundational knowledge in software engineering principles and application architecture. Proficiency in using Git for version control. Exposure to cloud computing platforms like Azure, AWS, or GCP. Good-to-Have: Experience in native mobile app development (Objective-C/Swift for iOS or Java/Kotlin for Android). Familiarity with build and deployment pipelines. Experience working with Storybook and component libraries. Be part of a global team working on an innovative private client mobile application. Work on cutting-edge technologies and scalable mobile architectures. Collaborate in a fast-paced, agile development environment. Opportunity to contribute to shared libraries and global components. Competitive compensation and growth opportunities in mobile engineering. If you're passionate about building world-class mobile applications with React Native, we'd love to hear from you! Apply now to be part of our innovative and high-performing team in Mumbai. q

Prototyping & UI Engineer Role Overview We are seeking a skilled Prototyping & UI Engineer to design and develop high-quality prototypes, reusable templates, and component libraries. This role involves collaborating with cross-functional teams, optimizing UI processes, and implementing scalable design solutions using Agile methodologies. Key Responsibilities Prototype & UI Development Rapidly design and develop prototypes for new requirements. Create templates and reusable component libraries. Ensure UI consistency and scalability. Collaboration & Process Improvement Work with cross-functional teams to optimize workflows. Implement process improvements using Agile methodologies. Document and manage design change requests effectively. Code Implementation & Maintenance Write scalable and maintainable JavaScript/TypeScript code. Develop and host RESTful APIs. Ensure adherence to SOLID principles and OOP concepts. Perform unit testing and bug fixing. Required Skills & Qualifications Education & Experience: BE/BTech/MCA/MTech or equivalent degree. Strong experience with professional prototyping tools (Figma, Sketch, etc.). Technical Skills: JavaScript/TypeScript proficiency. Experience with SQL/NoSQL databases and writing SQL queries. Familiarity with UML, use case, sequence diagrams, and design patterns. RESTful API development and hosting. Version control using Git/GitHub. Knowledge of Docker and containerization. Familiarity with data visualization tools (D3.js, Chart.js) is a plus. Optional Skills (Good to Have, but Not Required) Front-End & UI Development Experience with React.js (JavaScript/TypeScript). Strong understanding of HTML5, CSS3, and responsive design. Soft Skills Problem-Solving Analytical thinking and troubleshooting. Collaboration Strong communication and teamwork. Project Management Agile mindset, task prioritization, and time management. Documentation Ability to create technical guides and documentation. Adaptability Quick learner with a continuous improvement mindset. Work on cutting-edge UI and prototyping projects. Collaborate with highly skilled cross-functional teams. Competitive salary and career growth opportunities. Apply Now & Shape the Future of UI Prototyping! Qualification : BE/BTech/MCA/MTech or equivalent degree.

Senior Java Developer Location: Mumbai (On-site/Hybrid/Remote) Job Type: Full-time Experience: 4-8 Years About the Role We are seeking a highly skilled Senior Java Developer to join our dynamic team in Mumbai. The ideal candidate will have 4-8 years of experience in Java development and a strong background in building scalable, high-performance applications. You will be responsible for designing, developing, and maintaining enterprise-level applications while collaborating with cross-functional teams. Key Responsibilities Develop, test, and deploy high-quality Java applications. Design and implement scalable, efficient, and maintainable code. Work closely with architects, product managers, and other developers to define software requirements and solutions. Optimize application performance and troubleshoot issues. Ensure best practices in coding, security, and performance tuning. Participate in code reviews and mentor junior developers. Stay updated with the latest industry trends and technologies. Required Qualifications 4-8 years of experience in Java development. Strong knowledge of Core Java, Spring, Spring Boot, Hibernate, and RESTful APIs. Experience with Microservices architecture and Cloud platforms (AWS, Azure, or GCP). Proficiency in SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.). Hands-on experience with CI/CD pipelines and version control (Git, Jenkins, Docker, Kubernetes, etc.). Strong problem-solving skills and ability to work in a fast-paced environment. Preferred Qualifications Experience with Kafka, RabbitMQ, or other messaging systems. Knowledge of front-end technologies such as Angular or React (a plus). Exposure to DevOps practices and containerization. Competitive salary and benefits package. Opportunity to work on cutting-edge technologies. Career growth and learning opportunities. A collaborative and innovative work environment.

Java Project Lead Location: Mumbai Job Type: Full-time Experience: 8-10 Years About the Role We are looking for an experienced Java Project Lead to oversee software development projects and lead a team of developers. The ideal candidate will have 8-10 years of experience in Java development and a strong background in software architecture, team leadership, and project management. You will be responsible for designing, implementing, and delivering high-quality software solutions while ensuring best practices and technical excellence. Key Responsibilities Lead and manage Java development projects from inception to deployment. Collaborate with stakeholders to define project scope, technical requirements, and timelines. Architect, design, and implement scalable and high-performance Java applications. Guide and mentor a team of developers, ensuring adherence to best coding practices. Conduct code reviews and enforce quality standards. Optimize application performance and troubleshoot technical issues. Manage project risks, timelines, and deliverables. Stay updated with the latest Java technologies and industry trends. Required Qualifications 8-10 years of experience in Java development and software architecture. Strong proficiency in Core Java, Spring, Spring Boot, Hibernate, and RESTful APIs. Experience in Microservices architecture and Cloud platforms (AWS, Azure, GCP). Strong knowledge of SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.). Hands-on experience with CI/CD pipelines, version control (Git, Jenkins), and containerization (Docker, Kubernetes). Proven experience in leading development teams and managing software projects. Excellent problem-solving, decision-making, and communication skills. Preferred Qualifications Experience with Kafka, RabbitMQ, or other messaging systems. Familiarity with front-end technologies such as Angular or React. Exposure to DevOps practices and automation tools. Knowledge of Agile/Scrum methodologies and project management tools (JIRA, Trello, etc.). Competitive salary and benefits package. Leadership opportunities in a dynamic work environment. Exposure to cutting-edge technologies and challenging projects. Career growth and professional development programs.

about the role Data Engineer identifies the business problem and translates these to data services and engineering outcomes. You will deliver data solutions that empower better decision making and flexibility of your solution that scales to respond to broader business questions. key responsibilities As a Data Engineer, you are a full-stack data engineer that loves solving business problems. You work with business leads, analysts and data scientists to understand the business domain and engage with fellow engineers to build data products that empower better decision making. You are passionate about data quality of our business metrics and flexibility of your solution that scales to respond to broader business questions. If you love to solve problems using your skills, then come join the Team Searce. We have a casual and fun office environment that actively steers clear of rigid "corporate" culture, focuses on productivity and creativity, and allows you to be part of a world-class team while still being yourself. Consistently strive to acquire new skills on Cloud, DevOps, Big Data, AI and ML Understand the business problem and translate these to data services and engineering outcomes Explore new technologies and learn new techniques to solve business problems creatively Think big! and drive the strategy for better data quality for the customers Collaborate with many teams - engineering and business, to build better data products preferred qualifications Over 1-2 years of experience with Hands-on experience of any one programming language (Python, Java, Scala) Understanding of SQL is must Big data (Hadoop, Hive, Yarn, Sqoop) MPP platforms (Spark, Pig, Presto) Data-pipeline & schedular tool (Ozzie, Airflow, Nifi) Streaming engines (Kafka, Storm, Spark Streaming) Any Relational database or DW experience Any ETL tool experience Hands-on experience in pipeline design, ETL and application development Good communication skills Experience in working independently and strong analytical skills Dependable and good team player Desire to learn and work with new technologies Automation in your blood

About MSCI MSCI is a leading provider of critical decision support tools and services for the global investment community. With over 50 years of expertise in research, data, and technology, MSCI powers better investment decisions by helping clients understand key drivers of risk and return. We deliver industry-leading research-enhanced solutions that empower clients to improve transparency across their investment processes. Job Description We are seeking a Full Stack Java Developer to join our dynamic software development team in Mumbai. The selected candidate will have the opportunity to design, build, and maintain cutting-edge data management solutions for Corporate Events and Dividends, with a strong emphasis on technical excellence and business acumen. Your Team Responsibilities Core Java Development: Write and maintain robust, high-performance Java applications using the Spring framework. Relational Database Expertise: Work with Oracle databases, design complex SQL queries, and optimize performance to process large volumes of data that support critical business processes. Business Acumen: Leverage a strong understanding of financial concepts, particularly reference data related to equities and other asset classes. Web Development: Implement web interfaces using Typescript and frameworks like Angular, React, or Vue. Technical Leadership: Lead discussions with technical experts and business stakeholders, driving solutions that align with business goals. Concurrent Systems: Work in a multi-threaded environment, addressing potential issues related to concurrency and scalability. Your Key Responsibilities Independent & Team Work: Collaborate with global IT and business teams, taking ownership of projects and working independently when required. Multi-threaded Application Development: Develop scalable, multi-threaded enterprise applications that handle large-scale, concurrent data processing. Database Performance: Use JDBC, SQL tuning, and stored procedures to enhance database performance and handle complex data queries. System Design: Design and develop systems with in-depth knowledge of Java memory model, garbage collection, and data structures. Web Interface Design: Create user-friendly interfaces using Typescript and modern frontend frameworks (Angular, React, or Vue). Cloud Exposure: Work with Cloud technologies (Azure / AWS) to support scalability and modernize system architecture. Skills and Experience That Will Help You Excel 1. Java Development: At least 7 years of hands-on experience in Java, including object-oriented design and multi-threaded development. Strong expertise with Spring, JMS, and core Java technologies. 2. Relational Database Expertise: Deep experience with Oracle databases, including writing and optimizing complex SQL queries and stored procedures. Knowledge of database performance tuning techniques and best practices. 3. Frontend Development: Proficient in Typescript and at least one of the following frontend frameworks: React, Vue, or Angular. 4. System Design & Performance: Expertise in designing scalable systems and handling Java memory model, concurrent data structures, and garbage collection. Solid understanding of RESTful APIs and modern authentication protocols. 5. Cloud & Infrastructure: Familiarity with Azure or AWS technologies. 6. Additional Skills: Experience working in a Unix environment. Strong sense of ownership, and ability to collaborate and lead technical discussions within a diverse, global team. What We Offer Compensation & Benefits: Competitive compensation, comprehensive employee benefits tailored to your location, and a focus on your financial, health, and overall well-being. Flexible Working: Enjoy flexible working arrangements, advanced technology, and collaborative workspaces. Learning & Development: Access to Learning@MSCI, LinkedIn Learning Pro, and other tailored learning opportunities for continuous growth. Career Growth: Multi-directional career paths, offering internal mobility and professional development. Inclusive Culture: A workplace that embraces diversity and inclusion with access to employee resource groups such as Pride & Allies, Women in Tech, and Climate Action Network. Global Network: Work alongside a talented network of colleagues across the globe, contributing to impactful solutions. Equal Opportunity MSCI is an equal opportunity employer committed to diversifying its workforce. We provide reasonable accommodations for individuals with disabilities during the recruitment process and ensure a workplace free of discrimination.

Solution Architect Location: Mumbai Experience: 5+ Years Type: Full-Time About Fynd Fynd is India s largest omnichannel platform and a leading multi-platform tech company at the intersection of retail, AI, ML, big data, and digital infrastructure. Powering over 2,300 brands, we enable seamless integration of online and offline retail, store operations, inventory, and customer engagement transforming business operations and customer experiences across the board. About the Role We are seeking a Solution Architect to lead the design and implementation of scalable, secure, and robust technology solutions that align with business goals. You ll collaborate across engineering, product, DevOps, and business teams translating complex requirements into strategic architectural blueprints and delivering high-impact, performant systems. This role is ideal for someone with strong full-stack expertise, a deep understanding of cloud-native architecture, and a passion for building systems that scale efficiently. Key Responsibilities Solution Design & Architecture Design end-to-end architecture for enterprise and cloud-based applications. Define scalable, secure, and cost-efficient solutions that align with business needs. Choose appropriate tech stacks, frameworks, and tools for performance and maintainability. Technical Leadership & Collaboration Partner with engineering, DevOps, and product teams to ensure successful solution implementation. Provide architectural guidance, code best practices, and mentorship to development teams. Conduct design reviews and ensure adherence to architectural standards and coding guidelines. Cloud & Infrastructure Architect cloud-native solutions on AWS, Azure, or GCP. Define and implement CI/CD pipelines and Infrastructure as Code (IaC). Design systems with high availability, fault tolerance, and disaster recovery in mind. Security & Compliance Implement security best practices across applications, APIs, and infrastructure. Collaborate with InfoSec to ensure compliance with standards like SOC 2, ISO 27001, and GDPR. Stakeholder Management Work closely with business, engineering, and product stakeholders to gather requirements and define technical roadmaps. Communicate complex technical concepts clearly to both technical and non-technical audiences. Present architectural solutions and trade-offs to executives and clients. Technical Skills & Experience Must-Have Skills 5+ years of experience in software architecture and solution design. Deep expertise in cloud platforms (AWS, Azure, or GCP) and microservices architecture. Hands-on experience with: Frontend: JavaScript, React.js, React Native Backend: Node.js, Python Experience with AI/ML frameworks and building data pipelines. Strong knowledge of RESTful APIs, GraphQL, and event-driven systems. Proficiency in databases: SQL, NoSQL, PostgreSQL, MongoDB. DevOps familiarity: Kubernetes, Docker, CI/CD pipelines. Understanding of security protocols and standards: OAuth, JWT, encryption best practices. Nice to Have Experience working in fast-paced product environments or startup ecosystems. Background in performance tuning and system observability. Growth Be part of a rapidly growing company breaking into new products and global markets. Leadership grooming and growth opportunities into senior strategic roles. Flex University: Upskill with internal learning programs. Learning Wallet: Reimbursement for external courses and certifications. Culture Collaborative, people-first culture. Weekly team activities, quarterly offsites, and annual celebrations. Wellness Comprehensive Mediclaim for you, your spouse, kids, and parents. Access to mental health professionals to support your productivity and work-life balance. Work Environment We work from our Mumbai office, 5 days a week, to build together, learn faster, and collaborate more effectively. If you re ready to make an impact and architect the future of retail tech we d love to meet you.