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Golang Developer – with AI experience
  • Łódź
Golang Developer – with AI experience
Łódź, Łódź, Łódź Voivodeship, Polska
Sii Sp. z o.o.
15. 1. 2026
Informacje o stanowisku

Golang Developer – with AI experience

Miejsce pracy: Łódź

Technologies we use

Expected

  • Go
  • Vue.js

About the project

At Sii, we build technology that truly matters. We are looking for a Golang Developer with AI experience to join a global project delivered together with our client – a world-leading provider of cloud communication platforms used by millions of businesses to connect with their customers through voice, messaging, video, and APIs. Their solutions power real-time interactions for some of the most recognizable digital products worldwide. You will work on scalable, data-intensive systems that shape how people and companies communicate every day.

Ready to grow, learn, and make a real impact with us? Apply now and join Sii.

Your responsibilities

  • Design, develop, and maintain high-performance backend services in Go within a distributed, cloud-based architecture
  • Build and evolve APIs that connect AI-driven services with customer-facing applications and micro-frontends
  • Implement, test, and optimize new features with a strong focus on scalability, availability, and reliability
  • Analyze system performance and troubleshoot complex issues in real-time data processing environments
  • Collaborate with product, UX, QA, and other engineering teams to deliver seamless end-to-end user experiences

Our requirements

  • At least 5 years of professional experience with Golang and Vue.js in building and maintaining production-grade applications
  • Proven experience in AI-driven solutions, such as agentic AI, machine learning models, or cloud-based AI services
  • Strong background in designing and developing RESTful APIs for distributed systems
  • Experience working with cloud platforms and highly concurrent, scalable architectures
  • Good command of English (B2/C1), enabling effective collaboration in an international environment
  • Residing in Poland required

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 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

Recruitment stages

  • Send your CV
  • Talk to us about your expectations
  • Learn more about our projects and choose the best
  • Start your adventure with Sii!

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 7 300 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.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

  • Praca Łódź
  • Łódź - Oferty pracy w okolicznych lokalizacjach


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