Join GIGAette
Build the thermal battery that decarbonizes industry.
Open Positions
Senior Thermal Systems Design & Analysis Engineer
Own IsoTES® thermal and mass balances, cycle models, equipment design points and operating ranges. 5+ years; annual salary from KRW 70 million.
Location: Daejeon, South Korea · Deadline: Open until filled
View DetailsSenior Heat Exchanger Thermal Design Engineer
Own heat exchanger rating, sizing, performance guarantees and vendor verification. 7+ years; annual salary from KRW 80 million.
Location: Daejeon, South Korea · Deadline: Open until filled
View DetailsSenior Plant Mechanical Design Engineer
Turn process and thermal requirements into buildable plant layouts, piping and equipment designs. 5+ years; annual salary from KRW 70 million.
Location: Daejeon, South Korea · Deadline: Open until filled
View DetailsElectrical & Control Engineer
Implement panel ratings, electrical drawings, PLC and HMI from the CTO’s control concept. 3+ years; annual salary from KRW 60 million.
Location: Daejeon, South Korea · Deadline: Open until filled
View DetailsPast Postings
Senior Thermal Systems Engineer
Lead decision-maker for HTS/IU-IsoTES® media and cycle design. Drive the core IsoTES® IP alongside the CTO.
Location: Daejeon, South Korea · Deadline: July 16, 2026
Pressure Vessel & Tank Design Engineer
Take the CTO's P&ID and design the structural strength of our pressure vessels and tanks — the thickness you calculate goes up on site as an IsoTES® plant.
Location: Daejeon, South Korea · Deadline: Closed
Thermal Energy Storage System Modeler
Turn the design engineer's numbers into 3D models and detailed drawings, and manage fabrication vendors on schedule and quality. Open to any major, any level of experience.
Location: Daejeon, South Korea · Deadline: Closed
Electrical & Control Engineer
Own the full electrical and control scope — panel ratings, drawings, PLC implementation — starting from the control concept set by the CTO.
Location: Daejeon, South Korea · Deadline: Closed