The opportunity timeline

• Overview

  Energy Innovation Corp is hiring a C# Developer in Orange, CA.

• Role description

  This mid-level C# Developer opening is for someone who treats Rust documentation as a first draft they intend to improve. Here $104,000 - $147,000 buys not just your time but a stake in the technology work, the kind Energy Innovation Corp trusts mid-level people to steer.

  Key Responsibilities

  • Scale Energy Innovation Corp's REST API services from Orange pilot to CA-wide rollout
  • Stress-test Change Management systems until they bend, then harden where they cracked
  • Sketch REST API sequence diagrams that make the technology flow obvious to everyone
  • Lead technical design reviews for mid-level technology initiatives
  • Containerize applications and manage deployments with GitLab CI and JavaScript
  • Pair with cross-functional partners to scope and deliver freelance projects

  What You'll Bring

  • 4 years that taught you which corners can be cut
  • The judgment to distinguish a fire drill from an actual fire
  • 3+ years of Linux reps, not just Linux exposure
  • A collaborator who makes the mid-level review feel less like an exam

  Energy Innovation Corp is the feedback-hungry Orange company that turned a niche technology obsession into something the whole CA now uses. We celebrate JavaScript craftsmanship and hold ourselves to a high bar on the details that matter.

  This position offers $104,000 - $147,000, comprehensive benefits, and genuine room to advance into leadership within technology.

  We refreshed it today so candidates know the freelance role is genuinely open.

  Make Energy Innovation Corp your next answer when someone asks where you work, and apply now.

• Required skills

  • GitLab CI
  • REST API
  • JavaScript
  • Linux
  • Rust
  • AWS
  • Kubernetes
  • Tailwind CSS
  • Change Management
  • Active Listening
  • Multitasking

• Benefits & perks

  • Inclusive benefits for LGBTQ+ employees
  • Summer Picnic
  • Game room and recreation space
  • Paid vacation days
  • Medical insurance with low premiums
  • Partner Discounts
  • Diversity and inclusion programs
  • 401(k) Matching

• Apply before 2026-12-11

  Submit your application for this Freelance technology position.