Design and build scalable backend services for energy-market products using Go, gRPC, microservices, GraphQL, GKE and Terraform. Remote work is possible.
About this role
enechain, which since 2019 has grown into Japan's largest energy-trading marketplace (95% of the market by corporate participation, GTV nearing 3 trillion JPY, targeting a 100-trillion-JPY market and having raised a 5.05-billion-JPY Series B extension in January 2026), is hiring a Tech Lead to help launch new products in the energy market. Products include eSquare (a licensed online energy-trading platform), eCompass (market-data platform), eScan (energy-trading risk management) and JCEX (environmental-value marketplace). As tech lead, the role provides technical leadership for new-product development in the energy market, helping launch the business technically. Full-time (seishain), based in Minami-Aoyama, Minato, Tokyo, with remote work available. The posting is written in Japanese.
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