Fullstack Developer

Your Day-to-Day

You build modern cloud-native solutions on AWS and automate infrastructure through IaC. Together with the team you operate Kubernetes workloads, containerise applications and deliver stable REST APIs as well as high-performance frontends with Flutter/React. Code reviews and continuous lift the quality of our code base to the next level.

Your Impact

• Software development with .NET/Java/Python backend and Flutter/React frontend
• Create responsive, barrier-free user interfaces
• Design and integration of RESTful APIs
• Optimise performance, scalability and security across the stack
• Write unit tests and technical documentation
• Analyse errors & debug distributed systems

What You Bring

• 7+ years professional experience as a full-stack developer
• Strong .NET skills; Java or Python welcome
• Proven Flutter experience; React beneficial
• Experienced with SQL/NoSQL databases and Git
• Hands-on CI/CD, Docker, Kubernetes and IaC tools
• Knowledge of cloud networking (VPC, gateway) and design patterns

Our Offer

Siemens Energy links 90+ countries in the fight against climate change. At One Cotroceni Park you work in the heart of Bucharest, surrounded by green areas and excellent transport links (Academia Militara metro 3 min). Long-term, varied and with genuine impact – this is how you help shape the energy transition.

• Exciting projects with global colleagues
• Training, mentoring and career paths
• Meal vouchers, Bookster, medical & pension plan
• Wellbeing initiatives and modern work-life balance