April 9, 2026

Senior Software Engineer (f/m/n)

Senior • Remote

Warsaw, Poland

For our client, we are looking for a Senior Software Engineer (f/m/n).

Qualifications

  • 6+ years of hands-on experience in C++ development (modern C++ preferred) with a solid understanding of multithreading, memory management, and performance optimization

  • Strong experience contributing to complex features with a good product-level understanding and exposure to diverse technologies

  • Proven ability to collaborate effectively within a team, actively participating in technical discussions and supporting delivery across multiple contributors

  • Strong understanding of Linux-based systems and experience developing in a Linux environment (user level)

  • Demonstrated ability to take ownership of well-defined technical tasks and drive them to completion with high quality

  • Strong interpersonal skills with the ability to communicate clearly, collaborate effectively, and contribute confidently in professional discussions

  • Proven ability to quickly learn and adapt to new technologies, taking on tasks with a proactive, can-do attitude and a willingness to expand beyond the core tech stack, including Python, AWS and Go

  • Highly self-managed and independent, capable of delivering results with limited supervision while aligning with broader team goals

  • Bachelor’s degree in Science/Technology/Engineering or a related field

How will you stand out from the crowd

  • Experience with Go and/or Python programming languages

  • Experience with cloud-native development and infrastructure-as-code tools (e.g., Terraform, CloudFormation)

  • Experience in enterprise-scale application development in cloud or SaaS environments (AWS serverless architecture is a definite advantage)

  • Experience in building fullstack applications, including REST API-based backend systems and modern frontend interfaces

  • Familiarity with networking protocols, security principles, and database systems

  • Experience with modern CI/CD pipelines, such as GitHub, Jenkins, Artifactory, and Ansible

We offer:

  • Work model: remote

  • Contract type: B2B with SHIMI

  • Long-term cooperation

  • We are open to the candidate’s financial expectations

  • Start: ASAP (up to 1 month notice)


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