Job Openings

Backend Engineer

Eliq AB

Hi there!

How would you like to build backend systems that help utility companies accelerate the clean energy transition by making utility-grade data, integrations, and digital services more reliable, scalable, and easier to operate?

At Eliq, we build software that helps utilities modernize how they work with energy and customer data. We’re a fast-growing company serving 15+ utilities across multiple markets, and we’re on a mission to make energy smarter, more sustainable, and more accessible.

In this role, you’ll join one of our teams focused on integrating utilities data into Eliq systems - the data which is further used by other teams to provide enriched information to our clients and their end customers. You’ll work on backend services and integrations that enterprise customers depend on, and you’ll be part of a culture that values strong engineering fundamentals and actively uses modern tooling, including LLMs, to speed up delivery while keeping correctness, security, and maintainability high.

How you will spend your days:

  • Contribute to backend delivery for Eliq Integration Platform: design, build, and evolve backend services and outbound APIs used by clients to provide their customers data to Eliq
  • Build and maintain custom backend data integration sync services for clients not using Eliq Integration Platform yet.
  • Improve operability: observability, incident readiness, performance tuning, and pragmatic reliability improvements that match enterprise expectations.
  • Work in a cross-functional team (backend, support, service delivery managers) and coordinate with other teams across Eliq when needed.

Who we think you are:

  • You build and operate backend services that are dependable and high-quality in production - and you care as much about running systems (debuggability, reliability, maintainability) as shipping features.
  • You take end-to-end ownership and you follow through when things don’t behave as expected.
  • You create clarity in ambiguity: you ask the right questions early and drive work forward without micromanagement.
  • You collaborate well inside the team, across teams and occasionally with clients technical teams - and you help raise the team’s bar through good communication and good taste.

What you bring:

  • Minimum 3 years of software development experience
  • Minimum 2 years of experience building backend services and APIs in C# and modern .NET (ideally .NET 8)
  • Strong engineering fundamentals: testing, code reviews, observability, and incident/debugging discipline
  • Clear communicator who collaborates well across roles and teams
  • Data foundation: SQL-first mindset (experience with Cosmos DB or other document DBs is a plus)
  • Experience designing/operating asynchronous workflows and distributed systems patterns is a plus (we use RabbitMQ)
  • Cloud experience is a plus (we use Azure)

What we bring to the table:

  • Flexible working hours and hybrid work (3 days in the office, 2 days remotely) from Vilnius, Lithuania
  • 25 business days of annual vacation
  • Annual team events together with our colleagues from Sweden, UK and other offices
  • Monthly salary range from 3800 to 5000 EUR gross

If you read this far, it is time to apply:

We think you’re excited to work with a team that moves fast, takes risks, and comes to work every day excited about building a product that affects the lives of millions of people, while helping to accelerate the transition to clean energy. We would love to hear from you!

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Eliq

About Company :

Eliq is a leading company in the energy insights space ⚡, serving 30+ utilities across 13 European markets. Founded in 2015, Eliq is a VC-backed business with approximately 50+ employees. We are dedicated to improving the way energy is used by making sense of the world’s energy data, enabling businesses to build digital energy products and users to avoid energy wastage. Join us in fast-tracking the planet’s 🌍 transition to net zero.

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Type of collaboration

Hybrid

Location

Vilnius

Team name

Delivery Engineering

Types of contract

Full Time

Employment relationship

Employee