Flight control engineer ii

Company Description:

Big Bang Boom Solutions (BBBS) is a Chennai-based deep-tech defence startup focused on developing indigenous defence and security technologies. It operates as a defence solutions integrator that builds advanced systems in areas such as artificial intelligence, UAS/drone technology, electronic warfare, material science, propulsion, communication systems, and data security, aiming to create intellectual property for national defence applications.

BBBS develops products such as anti-drone defence systems, see-through armour interfaces, smart surveillance platforms, and other custom defence technologies. The company has participated in and won multiple i DEX challenges sponsored by the Indian Ministry of Defence, receiving government grants and contracts.

Job Title: Flight Controls Engineer II

Department: Aerospace Engineering / UAV Systems

Location: Chennai

Employment Type: Full-Time

Experience Level: Mid-Level (3–5 years)

Educational Qualification:

B. E./B. Tech in Electrical, Electronics, Mechanical, Controls, Computer Science, or Aerospace Engineering.

Job Summary:

We are seeking a skilled Flight Controls Engineer to join our UAV and autonomous systems team. The ideal candidate will have a strong foundation in control theory and embedded systems, with hands-on experience in flight control software, IOT, sensor fusion, and stability algorithms. This role involves developing, tuning, and validating flight control systems for drones and aerial platforms.

Key Responsibilities:

Control System Design: Develop and implement flight control algorithms for stability, navigation, and manoeuvring. Apply principles of control theory to optimize system response and robustness. Software Development: Program flight control logic using C++ and Embedded C and Arduino. Customize and extend open-source flight stacks like PX4 and Ardupilot. Customisation of Mission planning Software. Sensor Fusion & Integration: Integrate data from IMUs, GPS, Li DAR, and other sensors for accurate state estimation. Implement sensor fusion techniques for real-time control and navigation. Testing & Validation: Conduct Hardware-in-the-Loop (HIL) testing to validate control algorithms. Analyse flight data and refine control parameters for improved performance. Collaboration & Documentation: Work closely with hardware, software, and systems teams to ensure seamless integration. Document control system architecture, tuning procedures, and test results.

Required Skills & Qualifications:

3–5 years of experience in flight control systems development. Strong knowledge of control theory, C++, and Embedded C. Experience with PX4, Ardupilot, and UAV flight dynamics. Proficiency in sensor fusion and real-time embedded systems with IOT. Familiarity with flight stability algorithms and tuning techniques. Excellent analytical, debugging, and communication skills.

Preferred Qualifications:

Experience with MATLAB/Simulink for control system modelling. Exposure to safety-critical systems and airworthiness standards. Hands-on experience with drone piloting and flight testing.