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Senior GoLang Developer
  • Kraków
Senior GoLang Developer
Kraków, Kraków, Lesser Poland Voivodeship, Polska
EPAM Systems (Poland) sp. z o.o.
2. 10. 2025
Informacje o stanowisku

technologies-expected :


  • Apache Kafka
  • gRPC
  • Microsoft Azure
  • MongoDB

about-project :


  • We are seeking a Senior GoLang Developer to join our team and play a key role in developing, maintaining, and operating Azure-based backend functionalities with cutting-edge technologies.
  • This position requires expertise in scalable system design and high-performance backend development to support event-driven systems and geospatial services.

responsibilities :


  • Deliver high-performance backend services using GoLang and associated tools
  • Design and implement RESTful APIs and gRPC endpoints for seamless communication
  • Ensure effective integration with MongoDB for data storage and retrieval
  • Utilize event-driven architectural principles with Apache Kafka for real-time processing
  • Optimize backend services to handle high load and low latency
  • Create system documentation using UML, PlantUML, and the C4 model
  • Collaborate on authentication mechanisms, including OAuth and custom implementations
  • Implement observability tools such as NewRelic and OpenTelemetry for monitoring
  • Contribute to infrastructure development and maintenance using Microsoft Azure

requirements-expected :


  • 3+ years of experience in backend development specializing in GoLang
  • Knowledge of Apache Kafka, Gin web framework, and gRPC
  • Proficiency in Microsoft Azure, MongoDB, and high-performance system design
  • Background in geospatial services, GPS data processing, and analytics
  • Familiarity with event-driven architectures and real-time systems
  • Understanding of authentication methodologies such as OAuth
  • Capability to create detailed system documentation using UML or PlantUML

offered :


  • Engineering community of industry professionals
  • Friendly team and enjoyable working environment
  • Flexible schedule and opportunity to work remotely within Poland
  • Chance to work abroad for up to 60 days annually
  • Business-driven relocation opportunities
  • Outstanding career roadmap
  • Leadership development, career advising, soft skills, and well-being programs
  • Certification (GCP, Azure, AWS)
  • Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
  • English language classes
  • Stable income (Employment Contract or B2B)
  • Participation in the Employee Stock Purchase Plan
  • Benefits package (health insurance, multisport, shopping vouchers)
  • Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more
  • Referral bonuses
  • Corporate, social and well-being events

benefits :


  • private medical care
  • life insurance
  • remote work opportunities
  • flexible working time
  • fruits
  • integration events
  • retirement pension plan
  • no dress code
  • video games at work
  • coffee / tea
  • parking space for employees
  • leisure zone
  • employee referral program
  • charity initiatives

  • Praca Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


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