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Salary
$76k – $107k per year
Location
In office (Warsaw)
Seniority
Senior · 4+ years exp
Employment
Contractor

First seen by Alion on Sep 14, 2026.

Overview
Company
Impact
Profile match
We are a software house, originally founded in Berlin, operating globally. Our specialty: solving complex technical challenges and supporting you strategically for the long run.
What we bring to the table
  • Competitive salary on a B2B contract
  • Access to company equipment such as MacBook and necessary accessories if needed
  • Access to a Multisport card
  • Flexible schedule and possibility of remote cooperation
  • Flat organizational structure with quick decision-making
  • Regular company updates

You’ll collaborate with an international team working on digital products for global clients. We value openness, collaboration, and ownership, and we aim to create an environment where designers can focus on solving real product problems and continuously develop their skills.


About us:

We are a software house that originated in Berlin and operates globally, with a strong presence in Warsaw. We help companies design, build and develop digital products while solving complex technical challenges.

Our clients include companies such as Zalando, IWC, Bidfood and Orderbird.

Zakres obowiązków

  • Design and build backend services in Go
  • Collaborate with cross-functional teams to deliver high quality solutions
  • Participate in architecture and technical design discussions
  • Review code and support engineering best practices

Wymagania

Must-haves
  • 4+ years of professional experience building Go services
  • Knowledge of idiomatic Go and its ecosystem
  • Strong domain modeling and API design skills
  • Solid understanding of software architecture and design principles
  • Solid knowledge of SQL and efficient schema design
  • Strong communication skills and ability to work in distributed teams
  • Good command of English and Polish
  • Pragmatism, e.g.: willingness to adapt to team’s standards at first; result orientation without sacrificing quality
  • Ability to write code that contributes to correct, scalable, reliable, and performant systems
  • Good knowledge of automated tests and writing testable code
  • Be open to feedback from more experienced peers
Nice to have
  • Willingness to use LLMs in daily development
  • Exposure to or interest in cryptography
  • Exposure to or interest in infrastructure and DevOps practices

Tech stack

  • Golang
  • SQL
  • API
  • LLMs
  • DevOps
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