Back End Developer

About the Company :

Our client is a trusted global innovator of IT and business services, present in 50+ countries. They specialise in digital & IT modernization, consulting, managed services, and industry-specific solutions. With a commitment to long-term success, they empower clients and society to move confidently into the digital future.

Job Title:

Location:

Experience Required :

Mandatory skills :

Role Overview :

We are looking for a highly experienced backend engineer who will be responsible for designing and implementing robust, scalable services using Java, Spring Boot, GraphQL, REST APIs, and messaging/event-driven architectures (Kafka or equivalent). The ideal candidate will be a hands-on developer, comfortable working in a fast-paced hybrid environment, and able to take ownership of modules end-to-end.

Key Responsibilities :

• Develop and maintain backend services using Java 8+ and Spring Boot.
• Design and build GraphQL APIs and RESTful APIs to support business requirements.
• Implement messaging/event-driven solutions using Kafka (or equivalent such as RabbitMQ/Azure Service Bus).
• Integrate with identity and access management systems using OAuth 2.0 and Microsoft Entra ID (or equivalent).
• Collaborate across teams (frontend, DevOps, product, QA) for end-to-end delivery.
• Ensure high quality of code: unit/integration tests, code reviews, adherence to best practices.
• Monitor, troubleshoot and optimize service performance, scalability and reliability.
• Work in a hybrid model (minimum 3 days in office) and collaborate effectively in the team environment.
• (Optional/Nice-to-have) Work on Spring Batch jobs, Spring Cloud/AI features, Azure services, Cosmos DB (NoSQL) when required.
• Stay current with industry trends and provide technical leadership/guidance where applicable.

Mandatory Skills & Requirements :

• 8 – 15 years of solid backend development experience.
• Strong programming experience in Java 8 or above.
• Hands-on experience with Spring Boot (microservices architecture).
• Proven experience designing and implementing REST APIs.
• Hands-on experience with GraphQL (schema design, queries/mutations, resolvers).
• Messaging / event-driven architecture experience – Kafka or similar (RabbitMQ, Azure Service Bus).
• Strong knowledge of OAuth 2.0 (flows, token management) and hands-on experience with Microsoft Entra ID (or Azure AD) integration.
• Familiarity working in hybrid/office environment and good communication/collaboration skills.
• Good problem-solving skills, strong debugging and performance-tuning mindset.

Important Note (Please Read Before Applying)

🚫 Do NOT apply if :

• You have less than 8 years or more than 15 years of relevant backend development
• You do not have hands-on experience in both

  Java 8, Graph QL, REST API, Kafka,Spring Boot, OAuth 2.0, Entra ID

• You are looking for

  remote or hybrid

  roles (this is

  Work From Office

  in Pune)

✅ Apply ONLY if you meet ALL the above criteria. Random or irrelevant applications will not be processed.