Golang Developer (Remote)

Sii Sp. z o.o.

Białystok, Centrum
Praca stacjonarna, Praca zdalna, Praca hybrydowa
Umowa o pracę, Kontrakt B2B
Umowa o pracę
💼 Kontrakt B2B
🏢 Praca stacjonarna
🌐 Praca zdalna
🏠 Praca hybrydowa
Pełny etat
Kafka
PostgreSQL
🐳 Docker
Go
🐍 Python
Git
GitLab
HAProxy
Hashicorp Vault
Consul
Prometheus
Grafana
Kibana
Java
Kotlin
SQL
NoSQL

About the project

  • Join our team supporting a global leader in cloud communications – a company behind the technologies powering voice, video, and messaging experiences used by millions of people worldwide. As part of this long-term collaboration, you’ll contribute to building modern, scalable backend systems that are key to real-time communication at a global scale.
  • We're looking for a skilled Backend Developer who is confident with Golang and Java (or Kotlin), passionate about clean code, and comfortable working in cloud-native environments.
  • Ready for your next big challenge? Apply now and be part of something that truly connects the world.

Your responsibilities

  • Develop scalable, resilient microservices in Go and Java/Kotlin to support high-traffic systems
  • Contribute to system design, architecture decisions, and performance improvements
  • Write and maintain high-quality tests (unit, integration, E2E) to ensure reliability and maintainability
  • Collaborate in code reviews, share best practices, and support team knowledge sharing through documentation
  • Participate in CI/CD workflows and deploy your code using modern tools like Docker, Helm, and Kubernetes

Our requirements

  • At least 5 years of experience in backend development with Go and Java or Kotlin
  • Solid understanding of object-oriented programming, design patterns, and multi-threaded systems
  • Hands-on experience with cloud platforms (AWS preferred), microservices, SQL/NoSQL databases, and RESTful APIs
  • Familiarity with event-driven architecture and modern deployment pipelines
  • Excellent English communication skills (at least B2 level), both spoken and written
  • Residing in Poland required

Technologies we use

This is how we work on a project

  • Continuous Deployment

  • Continuous Integration

What we offer

  • 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

Views: 4
Published3 days ago
Expiresin 18 days
Type of contractUmowa o pracę, Kontrakt B2B
Work modePraca stacjonarna, Praca zdalna, Praca hybrydowa
Source
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