Senior Software Engineer, Java + AI/Python + Cloud

We are looking for a versatile Software Engineer with a strong foundation in Java backend development and advanced practical experience in Python, AI engineering, or both. The person should be able to design, build, deploy, and support production-grade solutions in a cloud environment. If you are looking to give your career a real boost with a global leader in digital transformation, EPAM is the perfect choice. If you’d like to learn more about this position and project, apply now.

Responsibilities

• Design and develop scalable backend services using Java, Spring Boot, REST APIs, and microservice architecture
• Build or integrate AI-enabled components using Python and modern AI frameworks
• Develop LLM-powered applications, RAG pipelines, AI agents, or intelligent automation solutions
• Integrate AI services with existing Java applications, enterprise systems, APIs, and data platforms
• Deploy and operate applications in AWS, Azure, or Google Cloud
• Use Docker, Kubernetes, CI/CD, and Infrastructure as Code to support reliable delivery
• Ensure appropriate application security, observability, testing, and production readiness
• Work closely with engineers, data specialists, architects, and business stakeholders
• Use AI-assisted development tools responsibly while reviewing and validating generated output

Requirements

• Strong commercial experience with Java and the Spring ecosystem
• Good understanding of microservices, REST APIs, SQL, data access, and distributed systems
• Advanced Python development skills, particularly for APIs, automation, data processing, or AI applications
• Hands-on experience with at least one major cloud platform: AWS, Azure, or Google Cloud
• Practical experience with Docker, Kubernetes, and CI/CD
• Solid software engineering fundamentals, including clean code, design patterns, automated testing, and code reviews
• Ability to work across different technologies rather than remaining limited to a single language or platform

We offer

• Diverse multicultural, multi-functional, and multilingual work environment
• Global scope, international projects in different business domains: life sciences and healthcare, retail, and distribution, software and hi-tech, etc.
• Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey
• Great learning and development opportunities, including in-house professional training, career advisory and coaching, sponsored professional certifications
• Knowledge-sharing with colleagues from EPAM's global tech communities
• 25 days holiday per annum
• 5 days of sick leave without medical certification
• Private health insurance for employees and discount for private health insurance for family members
• Discount for Fit Pass program
• Comfortable modern offices in Belgrade and Novi Sad or remote work from any location in Serbia
• Regular corporate, social and wellbeing events (parties, sport events, advanced CSR programs etc.)

The remote option applies only to the Candidates who will be working from any location in Serbia. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, diverse community to help you discover your fullest potential. No less important is our applicants' safety, well-being, and experience. Therefore, until further notice, all EPAM employment interviews will be conducted remotely. Our recruitment professionals and hiring managers are standing by to ensure a robust and engaging virtual candidate experience. We look forward to speaking with you! Thank you for your interest in this position. Please note that only candidates whose experience closely matches the job requirements will be contacted. If you do not receive an email from us, please do not be discouraged—feel free to apply for other positions that better align with your experience. If you have any questions, you can reach us at [email protected]