Frontend Developer with Java experience

• Salary based on B2B contract (via Devire) 180-200 pln/h net+vat
• Long-term employment
• Private HealthCare
• Sports card 
• Life insurance
• Working for a leading corporation with a stable market position
• Working in the international environment
• Hybrid work (3 days a week office work) with supportive and positive environment

• Experience (5–10 years)in one or more of the following: Frontend / Full Stack development with Java or React + TypeScript DevOps, SRE, or Infrastructure as Code Large distributed systems and AI workflows Strong programming skills in at least one of: Java or React + TypeScript Solid software engineering fundamentals Continuous Integration (CI) and Continuous Deployment (CD) pipelines Monitoring solutions Git and modern version control practices Strong problem-solving and analytical skills Comfortable managing multiple stakeholders, driving consensus, and influencing outcomes Excellent oral and written communication skills

• Preferred Qualifications

  • BSc / MSc / PhD in Computer Science, Engineering, Mathematics, or Physics

  • Experience with DevOps, SRE, Infrastructure as Code (helpful but not required)

  • Strong knowledge of: Linux, Docker, Kubernetes, Terraform, AWS

  • Experience across all stages of the software development lifecycle for large distributed systems

  • Hands-on experience productionizing AI workflows

  • Experience with designing and running API services

Responsibilities

You will be working on a platform designed to help developers with dependency upgrades and code refactoring by automating migrations and patches to newer framework and library versions. This ensures applications stay current with the latest features, security fixes, and performance enhancements while minimizing manual effort. Using AI-powered tools, the platform identifies and resolves compatibility issues, modernizes code to meet current standards, and streamlines the transition to updated dependencies. It also supports cross-language code migration, making it easier for developers to adopt new technologies and frameworks.