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Open nowPosted 12 hours agoWe saw it 76 min after it went up

Propulsion Engineer, Combustion Devices

Astrobase Space Technologies Private Limited50 open roles

Where
Bengaluru
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Your applicationOpen nowPropulsion Engineer, Combustion DevicesAstrobase Space Technologies Private Limited · Bengaluru

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The clock on this job

Early applications get read.

12.1% of postings close within 7 days. Measured by our own scanner across the market. Astrobase Space Technologies Private Limited postings stay open a median of 1 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.5%3 days
  3. 12.1%7 days
  4. 19.1%14 days
  5. 35.6%30 days
  6. 52.7%60 days
This job: posted 12 hours ago

Astrobase Space Technologies Private Limited median: 1 days open

The posting

ABOUT ASTROBASE SPACE TECHNOLOGIES Astrobase is a pioneering spacetech startup founded by prominent Senior ISRO scientists and IIT Bombay alumni with over 20 years of experience in designing, manufacturing, testing and flying advanced Cryogenic Launch Vehicles. Driven by a vision to make India a Space tech powerhouse, we are developing innovative launch vehicles that will transform space exploration. At Astrobase, you’ll be part of a team creating history in the Indian space industry. Our goal is to become the first private space company from India to land on the moon economically. Our Propulsion team is looking for experienced and passionate professionals who have designed and hot-fired preburners or gas generators.

KEY RESPONSIBILITIES

  • Design ownership of combustion devises, continuous improvement
  • Design the regen-cooled main chamber: copper liner, coolant channels, closeout jacket, manifolds, throat and cooled nozzle section.
  • Manage structural, thermal, fluid and stability analysis and optimize the performance
  • Build CAD models and release drawings with GD&T for chamber parts and the main-injector and nozzle-extension interfaces.
  • Create and own process for manufacturing, assembly and testing
  • Own chamber acceptance: flow balance, proof, helium leak and CT blockage checks; close ECR/ECOs, NCR dispositions and data packages.
  • Documentation, change management and hardware acceptance.

DESIRED QUALIFICATION

  • B.E./B.Tech/M.E./M.Tech in Mechanical or Aerospace Engineering.
  • Min. 5+ years designing and testing liquid rocket thrust chambers.
  • Hands-on work on regeneratively cooled chambers for pump-fed engines, taken through hot-fire.
  • Experience with cryogenic coolants (LCH4 or LH2) .
  • Advanced CAD/PLM: Siemens NX/Teamcenter, CATIA/3DEXPERIENCE or Creo/Windchill; GD&T per ASME Y14.5.

PREFERRED QUALIFICATION

  • Reacting-flow CFD (Star-CCM+ or Fluent) and FEA (Ansys Mechanical or Abaqus).
  • Acoustic cavity or baffle design for combustion stability.
  • Design for additive manufacturing

WHAT WE OFFER

  • Salary: ₹24–36 LPA fixed CTC, variable pay based on experience and role fitment.
  • Attractive early-stage stock options (ESOPs).
  • Group health insurance: employee, spouse, children and parents.
  • Insurance: term-life and personal-accident cover.
  • Work environment: Challenging, stimulating, research-driven work solving rocket problems every day with a great team. We have a good time, and unlimited coffee

WHY WORK WITH US? At Astrobase, we believe in the power of human ingenuity and collaboration to push the boundaries of space exploration. As a team member, you’ll be: 1. Creating History: Join us in developing cutting-edge launch vehicles, playing a pivotal role in transforming space access and shaping the future of space exploration. 2. Collaborating with Experts: Work alongside ISRO scientists and industry veterans with decades of experience in designing India’s iconic space missions like Chandrayaan 3 3. Growth Opportunities: As Astrobase scales, you’ll have the chance to take on leadership roles and be part of an expanding organization driving change in the Indian space sector. 4. Pioneering Space Technology: Your contributions will not only impact Astrobase but also influence the global space ecosystem. Be part of something larger than yourself.

Astrobase is an equal-opportunity employer; we hire on skills, merit and experience. Apply with your CV and a short note on combustion hardware you have designed, built or tested

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