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Senior Golang Developer
  • Szczecin
Senior Golang Developer
Szczecin, Szczecin, West Pomeranian Voivodeship, Polska
Sii Sp. z o.o.
23. 5. 2025
Informacje o stanowisku

technologies-expected :


  • Go
  • PostgreSQL
  • Kafka
  • Docker

technologies-optional :


  • Git
  • HAProxy
  • Hashicorp
  • Grafana
  • Kibana

about-project :


  • We are looking for a Golang Developer to join one of our teams that delivers dedicated software for one of our clients – a leading e-payment services provider. When you join us, you will become a part of the Financial Operations team. Its purpose is to “improve efficiency and accuracy of the full-service solution” for our merchants. The squad consists of a selection of highly skilled individuals, such as yourself, including backend and frontend developers, test automation engineers, technical application engineers, and a product owner.

responsibilities :


  • Building a high-performance, multi-threaded, distributed software, following the architectural guidelines in terms of API and services 
  • Writing microservices in Golang 
  • Supporting the project in all development aspects with close cooperation with backend developers and testers 
  • Ensuring high quality and performance of code 
  • Optimizing application performance

requirements-expected :


  • At least 5 years of working experience in complex environments in a similar position, with an excellent track record 
  • At least 2 years of building services and systems in Golang 
  • Thorough knowledge of containerized services using GoLang, Docker, GitLab 
  • Experience with Kafka and asynchronous communication 
  • Thorough knowledge of databases (PostgreSQL or similar) 
  • Good understanding of containerization (Docker Swarm, Docker, HAProxy) 
  • Excellent English skills (both written and spoken) 
  • Residing in Poland required

offered :


  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People

  • Praca Szczecin
  • Szczecin - Oferty pracy w okolicznych lokalizacjach


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