Electronics Hardware Sr Engineer

JOB DESCRIPTION

Electronic Hardware Engineer

Railway Signalling & IoT Systems | RDPMS / Embedded / Industrial Electronics

Department

Engineering Hardware / Product

Reporting To

Head of Engineering

Qualification

B.E. / B.Tech ECE / EEE|Diploma (with strong experience)

Experience

B.Tech / B.E: 48 years|Diploma: 610 years

Employment Type

Full-Time

Job Location

Mangolpuri Industrial Area, New Delhi(near Metro Station)

Industry Focus

Railway Signalling, IoT, Embedded Systems, Industrial Electronics

The Electronic Hardware Engineer will be responsible for hardware-level compliance, test setup planning, and complete documentation for RDPMS subsystems including Sensors, IoT Devices, Station Gateways, Power Interfaces, and Accessories. The role ensures full conformity with RDSO Indian Railway Specifications, IEC, TEC IoT Security, and related standards. The position combines hands-on product testing and validation with coordination of certification, field installation, and cross-functional collaboration across R&D, production, and QA teams.

B.Tech / B.E. in Electronics & Communication Engineering (ECE)

B.Tech / B.E. in Electrical & Electronics Engineering (EEE)

Exposure to Railway Signalling / Safety-Critical Systems is highly desirable

Diploma candidates with strong and relevant industry experience may also be considered

4 to 8 years of relevant industry experience for B.Tech / B.E. candidates

6 to 10 years of relevant industry experience for Diploma candidates

Experience in electronics product testing, PLC programming, and industrial automation installation projects

Prior exposure to Railway Signalling, Embedded / Industrial Electronics, or Mission-Critical Systems is preferred

4.1Product Testing & Validation

Design and development of test jigs and test setups for electronic products

Preparation of test plans and test cases for analog, digital, and power circuits

Interface testing and validation of field devices and sensors

Plan and set up in-house test infrastructure for sensors, IoT devices, station gateways, and accessories

Execute and support: Type Tests, Acceptance Tests, Routine Tests, and Endurance / ESS Tests

Validate interfaces with power supplies, data loggers, sensors, and communication modules

Ensure compliance with electrical safety, isolation, surge protection, and EMI/EMC requirements

Support product certification and validation activities

4.2Hardware Documentation & Compliance

Prepare and maintain complete hardware documentation including block diagrams, interface diagrams, BOMs, wiring details, and power calculations

Develop clause-by-clause compliance documents against RDSO / customer specifications

Support preparation of Quality Assurance Plans (QAP), test reports, and inspection documents as per Railway formats

Maintain document revision control and configuration records

Compile and review test reports for submission to inspection authorities

4.3Embedded & IoT Systems

Configuration of embedded products for data connectivity

Coordination with R&D teams to understand working and installation of FTU, sensors, and station gateways

System-level configuration including network setup and gateway configuration

Understanding of IoT hardware and field devices

4.4Railway Field Installation & Coordination

Coordination of IoT product installation at railway stations

Handling railway-side documentation and installation requirements

Study of railway assets including point machines, track circuits, signaling systems, axle counters, and power supply units

Support field trials, installation validation, and commissioning activities when required

4.5Procurement & Deployment

BOM preparation and procurement management

Prototype installation and railway field testing

4.6Certification & Compliance

Coordinate testing activities with Government laboratories and NABL-accredited testing labs

Completion of product certification processes in line with RDSO specifications and relevant IEC/ISO standards

Preparation of technical documentation, test reports, and compliance records

4.7Team Coordination

Coordination and management of a team of 4 to 10 members

Close collaboration with firmware, software, QA, production, and procurement teams

Work closely with R&D, field engineers, and cross-functional teams

Support audits, inspections, clarifications, and technical meetings with customers and regulatory bodies

Assist in root-cause analysis of test failures and corrective action implementation

5.1Core Electronics & Embedded Systems

Embedded PCB design, microcontrollers, and SoCs

Power supply units and protection circuits

Ability to read wiring diagrams and field device connections

Basic programming and debugging of FTU and station gateway devices

5.2PLC & Industrial Automation

Basic understanding of PLC systems and industrial automation concepts

Familiarity with control panels, I/O modules, and automation workflows

5.3Communication Protocols & Networking

RS232, RS485, Ethernet, Optical Interface, GPON

MODBUS protocol

Basic system-level networking and configuration

5.4Wireless & Communication Technologies

BLE, Wi-Fi, 4G / LTE, Zigbee, LoRa

5.5Railway Systems Knowledge

Point machines, signaling systems, axle counters

Railway-grade power supply units and fail-safe block interfaces

RDSO Indian Railway Relevant Specifications

5.6Testing & Measurement Instruments

Digital Storage Oscilloscope (DSO), Function Generator, Multimeter, Power Analyzer, Data Logger

Logic Analyzer (added advantage)

5.7Software & Documentation Tools

MS Office, Visio, basic AutoCAD (for documentation purposes)

5.8Standards & Certification

IEC standards and ISO standards

NABL-approved testing and compliance requirements for industrial and sensor-based products

EMI/EMC and environmental testing familiarity

TEC IoT Security standards

Basic fluency in English and Hindi (spoken and written)

Ability to communicate technical concepts with cross-functional and field teams

Good communication and coordination skills for interaction with regulatory bodies and customers

Strong attention to detail and documentation discipline

Structured and methodical approach to testing and compliance

Ability to work in compliance-driven, regulated environments

Willingness to travel occasionally for field testing and trials

Industrial electronics and automation

Railway systems and signalling

Energy or infrastructure projects

IoT and sensor-based products

Safety-critical or mission-critical systems