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Billennium

Full Stack Engineer

Billennium
Poland · Full-time · Mid-Senior

More about us:

Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together!


About the Client:

We are looking for an experienced Full Stack Engineer (Typescript, Node, React) who will join a long-term project for our client from electricity transmission industry, providing power grid operation, transmission, maintenance and planning services.


The role is designed for hybrid work with periodic trips to the client's office in Berlin.


What you will do:

  • Find fitting solutions to provide automated self-service capabilities to our platform customers and participate in the conception, implementation, documentation, and maintenance of the components.
  • Maintain existing features, fix bugs, analyze technical debt, and refactor code.
  • Implement and automate tests for Backstage with the help of our dedicated QA engineer.
  • Work together with the Software Architect, Product Management, other Backstage developers, and a team of experienced DevOps and Platform engineers.


What we are looking for:

  • Extensive full-stack experience with Typescript, Node and React,
  • Understanding of API calls,
  • Experience with Cloud Platforms (Azure, GCP, AWS),
  • Understanding of Kubernetes, ArgoCD, Helm,
  • Understanding of Git versioning system,
  • Fluent English in speech and writing (at least B2)


Perks and benefits:

  • Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers.
  • Flexibility - adaptable working hours and hybrid work options to suit your lifestyle & location.
  • Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more.
  • Global collaboration - work with a diverse, international team.
  • Innovative environment - be part of a forward-thinking and growth-oriented workplace.
  • Engaging community – Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work.
  • Team-building events including our company tradition (annual company event in Mazury).
  • A pleasant surprise to start your journey with us in the form of a welcome pack.


Recruitment process:

  • HR call
  • Technical Interview
  • Interview with the dedicated Client
  • Final decision/ Feedback


Sounds interesting?

Click "Apply" and have a chance to hear more!

Key Skills

Ranked by relevance

typescript kubernetes salesforce devops cloud git aws gcp
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Posted
Mar 05, 2025
Type
Full-time
Level
Mid-Senior
Location
Poland
Company
Billennium

Industries

IT Services IT Consulting

Categories

Information Technology

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