Senior Full Stack Developer – TypeScript & Java/Kotlin

Full Time Job

Remote/on site

Web

Senior

Senior Full Stack Developer – TypeScript & Java/Kotlin

Senior Full Stack Developer – TypeScript & Java/Kotlin heading image

What We Expect

About you

You are a dependable developer familiar with modern programming paradigms and cloud technologies. You are eager to develop high-quality enterprise solutions. You possess exceptional technical expertise, demonstrate a strong drive for continuous learning and experimenting with emerging technologies, and work closely with team members to foster a collaborative environment.

We are currently hiring only candidates based in Bulgaria or the EU.

Your responsibilities:

  • Collaborate on projects for international clients
  • Develop backend services and performant, accessible frontend applications with modern web technologies, taking ownership from design to deployment and operation
  • Write clean, tested, and maintainable code
  • Help maintain and improve the team's infrastructure, including observability tooling
  • Contribute to system architecture and design discussions
  • Solve complex tasks and develop multi-tiered solutions
  • Work in an agile environment and exchange experience and knowledge with colleagues

Required education and skills:

  • At least 5 years of professional experience building and running production systems across the full stack
  • Solid knowledge of frontend fundamentals (HTML, CSS, JavaScript/TypeScript) and hands-on experience with modern frameworks like React, Preact or Vue
  • Solid knowledge of Java and/or Kotlin with Ktor, Spring Boot and/or similar enterprise frameworks for backend development
  • Working knowledge of SQL databases and basic schema design
  • Experience with automated testing, ideally end-to-end testing with Playwright or a similar framework
  • Experience with a major cloud provider (preferably AWS) and CI/CD pipelines (preferably GitLab CI)
  • Fluent written and spoken English

One or more of the following would be a bonus:

  • Familiarity with microservice architecture, self-contained systems, or Domain-Driven Design
  • Familiarity with server-side rendering concepts
  • Experience with observability tools
  • Experience with message brokers such as Apache Kafka or AWS SQS
  • Hands-on experience with Infrastructure as Code (preferably Pulumi; e.g. AWS CDK, Terraform)
  • Fluent written and spoken German

What we offer

25 days paid leave

Home-office possible

Health insurance

Career development

  • Personal and professional growth opportunities
  • 25 days paid leave yearly
  • Additional health insurance
  • Multisport
  • Remote or home-office work possible
  • Work in a young and enthusiastic team
  • Career and skill development

Send your CV today

If you want to be one of us. DO... or not do, there is no TRY!

We are currently hiring only candidates based in Bulgaria or the EU.
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