GA Drilling is developing next-generation drilling technologies to unlock geothermal energy anywhere on Earth. Our mission is to make geothermal a globally scalable, baseload source of clean power by enabling access to hard, hot rock at depths and temperatures that conventional drilling cannot reach economically.

We are looking for a Junior Simulation Engineer to help develop, run, and improve simulation models for mechanical, hydraulic, thermal, and downhole drilling systems. You will work with experienced engineers, receive technical guidance, and take responsibility for clearly scoped modeling, analysis, scripting, and reporting tasks.

You will be based at our Brazil office in Rio de Janeiro city - RJ.

The opportunity for you

You will work closely with engineers across simulation, mechanical design, testing, and product development. The role includes mentorship and technical review, but also expects you to manage assigned tasks, document assum...