Senior GoLang Developer (f/m/x)

Go

Senior GoLang Developer (f/m/x)

Go
-, Białystok

Sii

Full-time
B2B, Permanent
Senior
Remote

Job description

We are looking for an experienced Golang Developer to join a high-impact project focused on building and scaling a business-critical production management system within the automotive industry.

The platform supports the full manufacturing lifecycle — from material intake, warehouse operations, campaign handling, and production, all the way to shipping. It is already successfully deployed across multiple factories, with a significant number of new rollouts planned, making scalability, reliability, and performance key priorities.

Your tasks

  • Analyzing and stabilizing existing integration processes (error handling, reliability improvements)

  • Developing and maintaining communication via BAPI interfaces

  • Designing and implementing new integration features and extensions

  • Collaborating closely with developers, integration specialists, and business analysts

  • Writing and maintaining high-quality automated tests with strong coverage standards

  • Monitoring and optimizing communication between distributed systems

Requirements

  • At least 5 years of experience with Software Development

  • Strong experience with Golang and Python (senior level)

  • Solid understanding of microservices architecture

  • Hands-on experience with Git workflows and Docker

  • Expertise in cloud environments

  • Proven ability to work with high-load, distributed systems

  • Strong focus on code quality, including maintaining 90%+ test coverage

  • Knowledge of system integration and troubleshooting complex data flows

  • Fluent Polish and English required

  • Residing in Poland required

Nice-to-have requirements

  • Familiarity with distributed application runtimes (Dapr)

  • Experience with enterprise system integrations (e.g., SAP)

  • Background in large-scale industrial or manufacturing systems

Tech stack

    Polish

    C1

    Golang

    advanced

    Python

    advanced

    Docker

    advanced

    Microsoft Azure

    advanced

    dapr

    nice to have

Office location

About the company

Sii

Sii Polska to czołowy dostawca doradztwa technologicznego, transformacji cyfrowej oraz usług biznesowych i inżynieryjnych. Firma obecna jest na rynku od 2006 roku, zatrudnia ponad 7 500 ekspertów, jedenastokrotnie zdobył...

Company profile

Senior GoLang Developer (f/m/x)

Summary of the offer

Senior GoLang Developer (f/m/x)

-, Białystok
Sii
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Wyrażam zgodę na przetwarzanie moich danych osobowych zamieszczonych w niniejszym CV przez Sii sp. z o.o. z siedzibą przy Al. Niepodle... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.