Senior Java Developer
First seen by Alion on Aug 17, 2026.
Work Model :
5 days working from the Chennai office.
Shift Timings :
Day shift.
Interview Process :
- Round 1: HackerRank Assessment
- Round 2: Sonata Internal Technical Interview (Face-to-Face)
- Round 3: Client L1 Interview (Virtual)
- Round 4: Client L2 Interview (Virtual)
- Final HR Discussion
Position Overview :
We are seeking an experienced Senior Java Developer to design, develop, and implement enterprise-grade software solutions. The role requires strong technical expertise, leadership qualities, and the ability to collaborate with cross-functional teams.
Key Responsibilities :
- Lead the development and implementation of Java-based applications and microservices.
- Contribute to high-level architecture and design decisions.
- Maintain and enhance existing codebases, ensuring high performance and scalability.
- Conduct and lead code reviews to ensure coding standards and best practices.
- Mentor junior developers, providing technical guidance and support.
- Work closely with Product, QA, DevOps, and other teams to translate business requirements into technical specifications.
- Ensure solutions meet non-functional requirements such as scalability, resilience, performance, and security.
- Oversee DevOps practices, deployment strategies, and CI/CD pipelines.
Tech Stack :
Design & Architecture : Modular architecture, scalability, resilience, NFRs.
Java Programming : OOP, SOLID, Java 8+, RESTful APIs, Spring Framework, Spring Boot, JPA/Hibernate, Reactive programming.
Microservices : Production deployment, Saga, Circuit Breaker, distributed tracing.
Event Streaming : Kafka or Azure Event Hubs, pub/sub models.
Cloud & DevOps : Azure (AKS, Helm), Docker, Kubernetes, CI/CD pipelines.
Soft Skills :
- Strong problem-solving abilities with the capacity to make informed architectural decisions.
- Excellent collaboration and communication skills, with experience working alongside DevOps, QA, and Product teams.
Skills
Java, Microservices Architecture, Azure, Backend Architecture, OOPS, Java 8+, Java 8