APPLICATION DEVELOPER

About Atos Group

Atos Group is a global leader in digital transformation with c. 70,000 employees and annual revenue of c. 10 billion, operating in 67 countries under two brands Atos for services and Eviden for products. European number one in cybersecurity, cloud and high-performance computing, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos is a SE (Societas Europaea) and listed on Euronext Paris.The purpose of Atos is to help design the future of the information space. Its expertise and services support the development of knowledge, education and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

Location

Pune / Chennai / Mumbai / Bangalore

Experience

68 YearsWe are seeking a highly skilled

Senior Java Developer

with strong experience in building scalable microservices and distributed systems. The ideal candidate should have hands-on expertise in Java, reactive programming, messaging technologies, and cloud-based development.

Key Responsibilities

• Design, develop, and maintain Java-based microservices and APIs.
• Implement reactive frameworks to build high-performance, non-blocking applications.
• Work with messaging systems like Kafka or RabbitMQ for event-driven architectures.
• Develop, test, and deploy applications on cloud platforms (preferably AWS).
• Utilize Spring Framework, Spring Boot, Config Server, and API Gateway for microservices architecture.
• Write comprehensive Unit Tests (UTs) to ensure code quality and reliability.
• Collaborate with cross-functional teams to deliver robust and scalable backend solutions.
• Support performance optimization, troubleshooting, and production issues.
  

Required Skills & Experience

• 68 years of hands-on experience in Java development.
• Strong expertise in
• Microservices architecture
• Spring Boot
• Apache Kafka & Reactive Programming (Must-have keywords)
• Experience with API development, endpoints, and integration patterns.
• Hands-on experience with Reactive frameworks (e.g., Project Reactor, Spring WebFlux).
• Experience with Kafka or RabbitMQ for messaging systems.
• Working knowledge of AWS or other cloud platforms.
• Experience with Spring Config Server, API Gateway, and cloud-based microservices.
• Ability to write and maintain effective unit tests.
  

Must-Have Keywords (Skills)

• Microservices
• Spring Boot
• Apache Kafka
• Reactive Programming
  

Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all.
Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment.