Back End Developer

Jefferson Frank
Full-time WorkFromHome, Uusimaa Software Development
Posted:
March 03, 2026
Location:
WorkFromHome, Uusimaa, Finland

Job Description

Overview

Want to join a fast-moving scale-up tackling one of the biggest challenges in energy?

We're partnered with an awesome company based in Helsinki who are looking for a Senior Backend Developer to scale their core optimization platform and take a leading role in shaping the technical architecture. Their software orchestrates assets like batteries, solar, and wind in real time which making green energy scalable, profitable, and reliable.

They're a mission-driven, technically sharp team based in Helsinki, working at the intersection of energy, real-time data, and optimization. You’ll join a close-knit group of engineers, DevOps, and product experts, all passionate about accelerating the shift to clean energy.

Key points:

  • Hybrid setup with 2/3 days/week in Helsinki HQ
  • Occasional customer site visits in scenic locations (optional but encouraged!)

Responsibilities

  • Build and scale bac...

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Job Overview

Job Type: Full-time
Location: WorkFromHome, Finland
Posted: March 03, 2026
Deadline: April 12, 2026