Senior Engineer Job in Hind Rectifiers

Designation: Senior Engineer

Location: Mumbai

Department: R&D

Qualification: B.Tech / B.E in Electronics / Electronics & Communication / Electronics & Telecommunication

Experience: 5+ years (exclusively in Electronics Design & Development)

Required Skills & Expertise

Practical hands-on experience with:

• Operational Amplifiers (OpAmp) and their applications.
• DC-DC converters, Low Dropout Regulators (LDOs), thermal calculations, and heatsink selection.
• Relays and their applications.
• Diodes, MOSFETs, BJTs, Optocouplers and their real-world usage.
• Protection devices such as MOV and TVS.
• Microcontrollers and pin mapping.
• Communication protocols including CAN, SPI, I2C, Parallel, RS232, RS485, Ethernet, USB.
• Switch Mode Power Supply (SMPS) design and PCB layout guidelines.
• EMI/EMC design and testing.

Job Description & Responsibilities

The candidate will own the product development lifecycle from initial specification through design, validation, and final production, including documentation at every stage:

Design & Development

• Design and implement low-power analog circuits (op-amps, filters, power circuits, BJTs, FETs) and digital circuits (logic gates, microcontrollers, memories).
• Draft specifications, plan design architecture, create circuit schematics, select components, prepare BOMs, and coordinate procurement.

Simulation & Analysis

• Perform circuit tolerance analysis using Excel, Spice-based Monte-Carlo simulations, TINA, or equivalent tools.

Compliance & Standards

• Design and develop products compliant with hazardous location standards and railway safety standards (IEC, EN, UL, CE), focusing on intrinsic safety, functional safety, and EMI/EMC requirements.

Testing & Validation

• Bring up PCB assemblies and develop low-level hardware test plans to verify design functionality.
• Debug hardware using oscilloscopes, digital multimeters (DMMs), logic analyzers, and other test equipment.
• Generate detailed test plans and reports for electrical and environmental compliance tests.

Production Support

• Assist in prototype fabrication including procurement, build processes, and testing.
• Analyze and modify designs for end-of-life (EOL) considerations, manufacturing feedback, or customer issues.

Documentation

• Document design processes, testing procedures, validation results, and create jigs or fixtures for validation purposes.

Additional Expectations

• Collaborate effectively with cross-functional teams including manufacturing, procurement, and quality assurance.
• Drive continuous improvement by troubleshooting and resolving design and production issues.
• Ensure design practices align with company policies and industry best practices for quality and reliability.