Job description
 
                         About Orbitt Space
Orbitt Space is a spacetech startup founded by  ex-ISRO scientists and engineers , developing  next-generation ion propulsion systems  for  ultra-low Earth orbit (ULEO ~200 km)  satellites.
Our propulsion systems integrate  high-voltage power electronics  with  DSP-based real-time control systems  to achieve precise and stable plasma operation in orbit.
Role Overview
We are looking for a  Senior Embedded Firmware Engineer  with deep expertise in  DSP programming for power electronics  to lead firmware development for our propulsion power systems.
You will design and optimize  control algorithms ,  PWM generation , and  closed-loop DSP firmware  for high-voltage converter systems, enabling efficient plasma control and spacecraft stability.
Key Responsibilities
Architect, develop, and maintain  firmware for TI C2000x DSPs  (F2837xD, F28004x, etc.).
Implement and tune  closed-loop PID control  for voltage and current regulation.
Design and manage  PWM generation ,  ADC/DAC configuration , and  interrupt-based control loops .
Develop  bootloader firmware  for modular and upgradable system architectures.
Simulate and validate control algorithms using  MATLAB/Simulink .
Integrate and test firmware with  power electronics hardware , performing real-time debugging and tuning.
Lead  HIL testing , firmware validation, and safety feature implementation.
Collaborate with hardware and systems teams to ensure closed-loop stability and performance.
Mentor junior engineers in firmware design, control algorithms, and system integration.
Minimum Qualifications
Bachelor’s or Master’s degree  in Electrical Engineering, Electronics & Communication, Instrumentation, or related field.
Minimum 6  years of hands-on experience  in  embedded firmware development  for  power electronics systems .
Proven experience with  TI C2000x DSPs  (e.g., F2837xD, F28004x series) for  real-time control .
Strong proficiency in  embedded C/C++ ,  Code Composer Studio , and  bootloader development .
Expertise in  PWM generation ,  ADC/DAC interfacing ,  interrupt handling , and  closed-loop PID control .
Solid foundation in  control theory ,  digital compensator design , and  signal processing .
Ability to design and implement  real-time firmware architectures  for converter control.
Hands-on experience with  MATLAB/Simulink  for control simulation and validation.
Excellent analytical, debugging, and hardware integration skills.
Preferred Experience
Experience with  ARM-based microcontrollers  for system-level coordination.
Familiarity with  FPGA-based PWM or protection logic  (VHDL/Verilog).
Experience with  DC-DC converter control  (buck, boost, resonant, full-bridge, or LLC).
Hands-on experience in  power electronics hardware testing, validation, and debugging .
Understanding of  fault protection ,  telemetry , and  system safety mechanisms .
Exposure to  high-voltage or aerospace-qualified electronic systems .
Knowledge of  communication protocols  (SPI, UART, I2C, CAN).
Experience working in  cross-functional R&D environments  involving hardware and control systems.
Why Join Us
Work on  flight-grade propulsion control systems  for upcoming satellite missions.
Collaborate with  ex-ISRO engineers  in a fast-paced deep-tech R&D environment.
Competitive  salary ,  equity options ,  medical insurance , and  relocation support .
Be part of a  core engineering team  shaping the future of  electric propulsion in space .
 
                    
                    
Required Skill Profession
 
                     
                    
                    Space Research And Technology