Senior Full Stack Developer - AI & Digital HR Solutions

Deutsche Telekom IT Solutions was named Hungary’s most attractive employer in 2025 (according to a representative survey by Randstad). The company is a subsidiary of the Deutsche Telekom Group and provides a wide range of IT and telecommunications services with more than 5,300 employees. Our client base includes numerous large companies in Germany and other European countries. In 2019, DT-ITS won the Hungarian Investment Promotion Agency’s “Best in Educational Cooperation” award, as well as the “Most Ethical Multinational Company” award that same year. The company is continuously developing its four locations in Budapest, Debrecen, Pécs, and Szeged, and is constantly seeking qualified IT professionals to expand its team. YOUR IMPACT Own solutions end-to-end from idea to production. Design scalable digital products and platforms. Drive AI-powered innovation and automation. Collaborate across product, architecture, engineering and business teams. TECH STACK Frontend: TypeScript, Angular and/or React Backend: .NET and/or Python, REST APIs, GraphQL Data: MSSQL, PostgreSQL, MongoDB, Redis Cloud: Azure, AWS and/or Google Cloud DevOps: Docker, Kubernetes, CI/CD, Terraform, Observability AI-FIRST ENGINEERING GitHub Copilot, ChatGPT, Cursor, Claude Code and similar tools Prompt-driven prototyping and experimentation AI-assisted debugging, testing, documentation and refactoring Responsible AI adoption with strong quality guardrails MUST HAVE • 5+ years software engineering experience • End-to-end delivery mindset • Holistic approach from business need to operations • Broad skills across development, cloud, integration and DevOps • Self-driven learner • Creativity and problem-solving • Strong communication skills NICE TO HAVE • AI-powered product development • Azure, AWS or Google Cloud expertise • HR technology experience • Kubernetes and platform engineering • LLMs, ML or intelligent automation * Please be informed that our remote working possibility is only available within