Senior Full Stack Engineer with AI (Healthcare)
Sigma Software · Bucharest, Bucharest, Romania · posted Sep 10, 2026
What this role actually asks for
Extracted by RemoteHuntMust have
- •6+ years of commercial experience
- •Strong Front-end expertise (React/Angular)
- •Strong Back-end expertise (Java/Spring Boot/Python/C#)
- •1+ year AI/LLM commercial experience
- •Experience with cloud-native architectures
- •Experience with DevOps practices
- •Strong English communication skills
Nice to have
- •Experience building AI agents
- •Experience with intelligent workflows
- •Experience with automation solutions
Tools and technologies
The full posting
Company Description We are looking for a Senior Full Stack Engineer with AI to help design, develop, and operate modern cloud-based applications for the healthcare domain. In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies. CUSTOMER Our Customer operates in the medical domain and develops applications for doctors and clinics. PROJECT The project combines Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications. TECHNOLOGY STACK React, Angular Java/Spring Boot, Python, C# Kafka, Terraform Kubernetes, Helm, ArgoCD Azure OpenAI or similar AI platforms
Job Description Develop and maintain modern web applications Design, develop, and integrate AI-powered features into business applications Build AI agents, intelligent workflows, and automation solutions Work with modern LLM platforms and AI development tools Build and operate cloud-native services with a strong focus on reliability, security, and scalability Collaborate with Product, UX, Architecture, and Engineering teams Drive engineering excellence and AI adoption within development teams
Qualifications Senior-level Full-Stack Engineer with 6+ years of commercial experience. Strong Front-end expertise with React or Angular Strong Back-end expertise in Java/Spring Boot, Python, or C# At least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products Practical experience building AI agents, intelligent workflows, or automation solutions Practical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar Experience with cloud-native architectures and DevOps practices Demonstrated practical use of AI tools in software engineering Degree in Computer Science or an equivalent technical background Strong English communication skills
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