Greetings!!

Role: Java tech lead

Location : Pune

Experience : 8 to 10 yrs

Required Technical Skill Set :

- Core Java and Advanced Java Concepts,
- Spring Ecosystem : Spring Boot / Spring Framework / Spring Data / Spring Security / Spring Cloud,
- Hibernate ORM,
- Microservices Architecture,
- Messaging Systems ( RabbitMQ advance concepts, Kafka),
- Containers & Orchestration (Kubernetes (Mandatory)),
- CI/CD & DevOps Basics ( GitHub Actions / GitLab CI / Jenkins / Docker pipelines / SonarQube / Log aggregation (ELK, Loki)),
- API Layer Expertise (REST ,OpenAPI/Swagger, gRPC, GraphQL (bonus)),
- Testing Frameworks ( JUnit 5, Mockito),
- Architecture & Design,
- Security & Compliance (OAuth2 / OIDC / Key cloak ( Mandatory)).
- Telecom-Specific Skills ( TM Forum Open APIs / Camunda BPMN/DMN / OSS/BSS architecture).

Front End Technology : HTML5, CSS, Bootstrap, JavaScript, ReactJS,Node JS Basics

Back End Technology :

- Relational Database (PostgreSQL / MySQL / Oracle),




- In-Memory Databases / Caching and Performance ( Redis),
- Messaging Systems / Event Streaming ( RabbitMQ / Apache Kafka / ActiveMQ / IBM MQ),
- DevOps & CI/CD ( Kubernetes, Jenkins, Sonar Cube).
- Observability & Monitoring ( ELK),
Architecture Patterns ( Event Driven Architecture).

Must-Have:

- Solid proficiency in Java and Spring Boot.
- Experience with Microservices Architecture.
- Expertise in REST APIs, JPA/Hibernate, Spring Cloud, and Messaging systems (Kafka, RabbitMQ).
- Hands-on experience with SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, Redis).
- Experience with DevOps tools such as Docker, Kubernetes, Jenkins, Git and Sonar Qube
- Understanding of cloud platforms (AWS, Azure, GCP).
- Familiarity with security practices, OAuth2, JWT, and authentication/authorization frameworks.

📌 Walk-in || Java Technical Lead (Pune)
🏢 Tata Consultancy Services
📍 Pune