About Us:

Join a team that is redefining the accessibility of space. Azista space is a transformative force in the global aerospace sector, uniquely positioned at the intersection of indigenous innovation and industrial scalability. Operating India’s first private-sector satellite mass-production facility in Ahmedabad, we have bridged the gap between complex engineering and high-volume manufacturing.

As a vertically integrated leader, we provide end-to-end solutions from the precision design of satellite buses and advanced payloads to mission management and communication systems. We don’t just build hardware, we are democratizing the final frontier by providing global clientele with the cost-effective, high-performance technology needed to power the next generation of orbital missions. At Azista, you won't just be starting a job, you’ll be fuelling the future of space exploration.

JOB SUMMARY:

As a Thermal Engineer within our Thermal Control Systems (TCS) team in Bengaluru, you will hold end-to-end ownership of spacecraft thermal integrity across extreme orbital environments.



Your mandate spans the complete mission lifecycle—from conceptual thermal modeling and active/passive hardware sizing to vacuum chamber qualification and on-orbit flight correlation.

In this role, you will interface directly with Systems, Mechanical, Avionics, and Payload engineering teams to safeguard critical satellite subsystems. Primary metrics owned include Thermal Mathematical Model (TMM) correlation accuracy (target within ±3°C to ±5°C of test data), subsystem operational temperature margin compliance across worst-case hot/cold orbits, active thermal power budget optimization, and flight qualification readiness.

KEY RESPONSIBILITIES:

• Develop High-Fidelity Thermal Models: Build, correlate, and maintain component and spacecraft-level Thermal Mathematical Models (TMMs) and geometrical models using Siemens NX Space Systems Thermal, Thermal Desktop, or ESATAN-TMS.
• Execute Orbital E

📌 THERMAL ENGINEER (Bengaluru)
🏢 Azista Space
📍 Bengaluru