About
Sigma Software is an international technology partner with over 24 years of experience delivering impactful digital solutions for global businesses. We are looking for a Senior AI Software Engineer with strong full-stack experience to help design, develop, and operate modern cloud-based software products. The engineer should be comfortable working across frontend, backend, and DevOps domains while integrating AI-native capabilities into business applications.
Responsibilities
•Develop and maintain modern web applications
•Design and implement AI-powered features and agentic workflows
•Build and operate cloud-native services with strong focus on reliability, security, and scalability
•Collaborate with product, UX, architecture, and engineering teams
•Drive engineering excellence and AI adoption within development teams
Requirements
•Senior-level full-stack development experience
•Strong frontend expertise in React or Angular
•Strong backend expertise in Java/Spring Boot
•Experience with cloud-native architectures and DevOps practices
•Demonstrated practical use of AI tools in software engineering
•Degree in Computer Science or equivalent technical background
Nice to have
•Experience building AI agents, workflows, or automation solutions
•Familiarity with modern LLM ecosystems and AI tooling
•Understanding of product development processes
Conditions
•Full-time engagement
•Strong English communication skills required
