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Salary
$72k – $88k per year
Location
Hybrid (Kraków, Wrocław, Gdańsk, Łódź, Poznań, Poland)
Employment
Contractor

First seen by Alion on Oct 20, 2026.

Overview
Company
Impact
Profile match
VirtusLab is a software engineering and consulting company headquartered in Poland that works with clients internationally. It provides custom software development and technology consulting services with a focus on areas such as cloud computing, data platforms, and developer tooling.
VirtusLab is a leading European software consulting and engineering company. Our mission is to craft clean code and practical solutions with precision and purpose. We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering professionals to make a substantial impact in the software industry.
Project scope

The engagement focuses on enhancing developer experience (DX) and productivity within a large-scale Java/C++ monorepo through the engineering and maintenance of specialized Python tooling and system libraries. The solution enables hundreds of active developers to operate seamlessly in a shared codebase.

The scope of services encompasses delivering and maintaining custom compilers, formatters, VS Code plugins, Jenkins CI/CD infrastructure, and web-based tooling integrated with Bitbucket for streamlined PR management. The project currently utilizes Bazel as its primary build tool alongside Gradle, with ongoing efforts dedicated to completing the full build system migration and optimizing caching architectures.


Tech Stack

Python, Bazel, C++, Java, Groovy, Gradle, Angular, TypeScript, GitHub Actions, Jenkins, Docker, AI Tools


Project Environment

Distributed engagement across Europe and Asia. Project management and client delivery coordination are centered in the UK.


A few perks of being with us
  • Building tech community
  • Flexible hybrid work model
  • Home office reimbursement
  • Language lessons
  • MyBenefit points
  • Private healthcare
  • Training Package
  • Virtusity / in-house training
  • Access to the above perks is optional and completely voluntary for B2B contractors

Zakres obowiązków

  • Designing intuitive tools and libraries aimed at maximizing developer productivity.
  • Optimizing and integrating solutions such as Git, VS Code, Bitbucket, and Jenkins across large-scale codebases.
  • Troubleshooting complex technical issues requiring custom engineering and innovative problem-solving.
  • Delivering robust, low-maintenance tooling to minimize support overhead.
  • Planning, prioritizing, and executing deliverables independently in a fast-paced development environment.

Wymagania

  • Advanced proficiency in Python development and modern backend system architecture.
  • Advanced TypeScript capabilities paired with practical hands-on Angular experience.
  • Applied expertise in containerization (Docker) and CI/CD automation pipelines (GitHub Actions, Jenkins).
  • Efficient utilization of AI tools to maximize engineering efficiency and code quality.
  • High-level technical communication capabilities in English.

Tech stack

  • Python
  • TypeScript
  • Angular
  • Docker
  • CI/CD
  • GitHub Actions
  • Jenkins
  • AI
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