Back-end Developer (C# / .NET) (Kaunas, LT)

Festo
Festo

Software Engineering

Kaunas, Lithuania

Posted on Sep 29, 2026

Your job:

  • Develop and maintain backend applications using C# and .NET
  • Build and enhance cloud-native solutions on AWS and Azure
  • Design and implement REST and GraphQL APIs
  • Contribute to Digital Twin platform development and data integration
  • Work with SQL databases, event-driven workflows, and serverless services
  • Participate in code reviews, testing, and agile development
  • Collaborate with architects, developers, and business stakeholders

Your qualification:

  • 2+ years of experience with C# and .NET
  • Good understanding of backend application design and APIs
  • Experience with cloud platforms (AWS or Azure)
  • Familiarity with SQL databases and data integration concepts
  • Knowledge of Git and CI/CD practices
  • Strong problem-solving and communication skills
  • Interest in modern technologies such as Digital Twins, GraphQL, and serverless architectures

Your benefits at a glance:

Working model: hybrid, 1 day a week in office
Culture: people-focused, strong team spirit
Growth: trainings, global projects, expert collaboration

Global Network: multiple cultures, language practice
Additional: engaging events & sports, modern office, free parking. perks.lt app
You can find more detailed information about Festo as an employer here: www.festo.com/career
We look forward to receiving your online application.
Our applicant privacy policy is available on the Festo Lithuania website under the Career section

Contact person: Ana Bliumke