Golang Developer
Sii Sp. z o.o.małopolskie, Kraków, Polska30+ days ago
Job descriptionDevelop 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 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 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 76M 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 Send your CV Talk to us about your expectations Learn more about our projects and choose the best Start your adventure with Sii!
Golang Developer
Miejsce pracy : Kraków
Technologies we use
Expected
- Golang
- Java / Kotlin
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
Our requirements
What we offer
Recruitment stages
Sii Sp. z o.o.
Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 500 professionals and implement projects in a variety of industries for clients from many countries around the world.
The Great Place to Work title, won 10 times in a row, proves that at Sii we create a friendly work environment.
Create a job alert for this search
Golang Developer • małopolskie, Kraków, Polska
Related jobs
%20Sp.%20z%20o.o.)
- Promoted
Senior Golang Developer
ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄKraków, Lesser Poland, Poland We’re looking for a Senior Golang Developer to join our Order Management team.You’ll design, develop, and maintain our product, collaborating with teams to ensure seamless integration.If you have s...Show moreLast updated: 30+ days ago
- Promoted
Fullstack Developer @ Idego Group Sp. z o.o.
Idego Group Sp. z o.o.Kraków, Poland Data & AI, and Software development.We cherish autonomy, common sense, and zero micromanagement.We understand that everyone is a human being, in need of spare time for family, friends, and leis...Show moreLast updated: 30+ days ago
Senior Golang Developer, Rzeczpospolita Polska
ITEAMLYKraków, Rzeczpospolita Polska, Poland Senior Golang Developer What you ll be working on : Designing and developing backend features in Golang (e.Creating and optimizing database structures and queries (PostgreSQL) Working in a product...Show moreLast updated: 14 days ago
- Promoted
Backend engineer with golang
VirtusLabKraków, Małopolskie, Polska We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering our team.As part of the expanding Virtus Lab Group, we offer a compelling environment fo...Show moreLast updated: 9 days ago
- Promoted
Golang Architect
ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄKraków, Lesser Poland, Poland We’re building a greenfield platform in the aviation industry — starting from scratch, no legacy code, no tech debt.If you enjoy working with clean, efficient Go code and want to shape architecture...Show moreLast updated: 30+ days ago
- Promoted
Go / Golang Software Engineer @ 1dea
1deaKraków, Poland Prowadzimy rekrutacje dla międzynarodowej organizacji z USA.Produkty które będziesz rozwijał to systemy zarządzania security - czujniki, kamery etc.
Bezpośrednie, długoterminowe, stabilne zatrudnien...Show moreLast updated: 30+ days ago
- Promoted
Gosu Developer @ Moondigo Sp. z o.o.
Moondigo Sp. z o.o.Kraków, Poland You’ll be part of a dynamic, international environment, taking on a technical leadership role — mentoring mid-level and junior developers, enforcing best coding practices, and driving software deve...Show moreLast updated: 27 days ago
- Promoted
Senior Angular Developer @ Scalo
ScaloKraków, Poland W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu.Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w...Show moreLast updated: 30+ days ago
- Promoted
Backend Engineer with Golang
VirtusLabKraków, PL We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering our team.As part of the expanding VirtusLab Group, we offer a compelling environment for...Show moreLast updated: 10 days ago
- Promoted
DevOps Engineer with Golang
Sii PolandKraków, Województwo małopolskie, Polska Our customer is looking for an experienced DevOps Engineer with wide practical knowledge of Kubernetes, AWS and strong experience as a Golang Developer to join the international team supporting dev...Show moreLast updated: 30+ days ago
- Promoted
Golang Engineer
FLYRKraków, Województwo małopolskie, Polska We believe in a world where travel companies can innovate freely, growing and accelerating their business, while delivering the experience travelers want and the change the industry needs.FLYR is a...Show moreLast updated: 30+ days ago
- Promoted
Senior Golang Developer
BRAVER IT SPÓŁKA AKCYJNAKraków, Lesser Poland, Poland Develop and maintain key features of the Order Management System using Golang and PostgreSQL, ensuring data integrity.Optimize database schemas and queries to improve system performance and reliabi...Show moreLast updated: 30+ days ago
- Promoted
Senior C++ Developer @ Coforge
CoforgeKraków, Poland We are at Coforge hiring for Senior C++ Developer with good Linux and Unix knowledge to join our Krakow office.We are seeking C++ Developer with 6 to 8 years of experience to join our dynamic team....Show moreLast updated: 30+ days ago
- Promoted
Golang Developer
Montrose Software (Polska) Sp. z o.o.Kraków, Lesser Poland, Poland Our client : A digital financial services company focused on cross-border money transfers.It provides a mobile-first experience for sending funds internationally with an emphasis on speed, security,...Show moreLast updated: 30+ days ago
- Promoted
Senior Golang Engineer
IntelliasKraków, Województwo małopolskie, Polska Be among the first 25 applicants.Direct message the job poster from Intellias.Drivers of change, it’s your time to pave new ways.
Intellias, a leading software provider in the automotive industry, i...Show moreLast updated: 30+ days ago
- Promoted
Backend Engineer with Golang @ VirtusLab
VirtusLabKraków, Poland We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering our team.As part of the expanding VirtusLab Group, we offer a compelling environment for...Show moreLast updated: 30+ days ago
- Promoted
Staff Golang Engineer
FLYRKraków, Województwo małopolskie, Polska We believe in a world where travel companies can innovate freely, growing and accelerating their business, while delivering the experience travelers want and the change the industry needs.FLYR is a...Show moreLast updated: 27 days ago
- Promoted
Golang Developer
Sii Sp. z o.o.Kraków, Lesser Poland, Poland 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...Show moreLast updated: 30+ days ago