Electrical & Electronics Integration Engineer

Ubifly Technologies; Chennai District; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Ubifly Technologies is seeking an Electrical & Electronics Integration Engineer to lead integration and validation of avionics, BMS, chargers, and power converters for our eVTOL aircraft. You will drive system‑level integration across hardware and software.

Responsibilities include developing test plans, executing HIL tests, managing CAN/ARINC/Ethernet interfaces, CAPL scripting, and embedded C/C++ firmware, and collaborating with hardware and software teams to ensure safety and compliance.

Qualifications

• 2+ years of experience in electrical/electronics systems, embedded software development/testing.
• Strong understanding of power interfaces and CAN, ARINC, Ethernet.
• Hands-on experience with Embedded C/C++, debuggers, and embedded targets.
• Strong debugging and troubleshooting skills.
• Knowledge of ISO 26262 and/or DO-178/DO-254.
• Familiarity with RTOS and real-time embedded systems.
• Working knowledge of Python for scripting & automation.
• Experience with Git/GitHub/GitLab for version control.
• Excellent teamwork & communication skills.

Responsibilities

• Contribute to system architecture design and electrical/electronic schematics.
• Define and maintain communication interfaces (CAN, ARINC, Ethernet, UART, SPI, I2C, RS-232/485).
• Develop & maintain CAN messaging documentation (.dbc files), simulate bus networks, analyze bus loading.
• Integrate & validate DC-DC converters, PDUs, BMS, chargers, and embedded devices.
• Implement and test firmware/software modules in C/C++ on embedded targets.
• Develop integration & test plans, execute HIL tests, and document results.
• Support HW-SW co‑design by working closely with hardware & software teams.
• Conduct code reviews, unit testing, and manage source code with Git.
• Support certification‑driven development (ISO 26262, DO-178).

Skills

Embedded C/C++

CAN / ARINC / Ethernet interfaces

HIL testing

Git / GitHub / GitLab

Python scripting

System integration

Electrical/electronics systems

Education

B.Tech / B.E. / BS / B.Sc in Electrical & Electronics or Computer Science & Engineering

Tools

Segger J-Link

Lauterbach debugger

CAPL scripting

CAN bus simulation tools

HIL test setups

Job description

We are looking for enthusiastic, hands‑on engineers who are excited about building the future of aviation.

Role Overview

As an Electrical & Electronics Integration Engineer, you will play a key role in integrating and validating avionics, battery management systems, chargers, power converters, and other critical electrical/electronic sub‑systems for our eVTOL aircraft. You will be responsible for system‑level integration, software-hardware co‑design, communication interfaces, and testing, ensuring seamless operation across LRUs (Line Replaceable Units).

Key Responsibilities

• Contribute to system architecture design and electrical/electronic schematics.
• Define and maintain communication interfaces (CAN, ARINC, Ethernet, UART, SPI, I2C, RS-232/485).
• Develop & maintain CAN messaging documentation (.dbc files), simulate bus networks, analyze bus loading, troubleshoot issues, and write CAPL scripts.
• Integrate & validate DC-DC converters, PDUs, BMS, chargers, and embedded devices.
• Implement and test firmware/software modules in C/C++ on embedded targets.
• Develop integration & test plans, execute HIL (Hardware-in-the-Loop) tests, and document results.
• Support HW-SW co‑design by working closely with hardware & software teams.
• Conduct code reviews, unit testing, and manage source code with Git.
• Support certification‑driven development (ISO 26262, DO-178).

Requirements

Tech Skills required

• 2+ years of experience in electrical/electronics systems, embedded software development/testing.
• Strong understanding of electric power interfaces (current, voltage levels, power, power quality) and communication interfaces (CAN, ARINC, Ethernet, etc)
• Hands‑on experience with Embedded C/C++, debuggers (Segger J-Link, Lauterbach), and embedded targets.
• Strong software debugging & troubleshooting skills.
• Knowledge of functional safety (ISO 26262, ASIL C/D) and/or aerospace standards (DO-178B/C, DO-254).
• Familiarity with RTOS concepts and real‑time embedded systems.
• Working knowledge of Python for scripting & automation.
• Experience with Git/GitHub/GitLab for version control.
• Excellent teamwork & communication skills.

Preferred Qualification

• B.Tech or B.E / BS / B.Sc, M.Sc (Electrical & Electronics or Computer Science & Engineering) with 2 to 3 years of experience.
• Exposure to power electronics (DC-DC converters, motor controllers, Li-ion battery systems).
• Experience with CAN bus network simulation tools, CAPL scripting, and HIL setups.
• Prior work in automotive or aerospace domains.