Lead Java Developer - Spring Boot

Company Profile :

Our client is a global IT services company that helps businesses with digital transformation with offices in India and the United States. It helps businesses with digital transformation, provide IT collaborations and uses technology, innovation, and enterprise to have a positive impact on the world of business.

With expertise is in the fields of Data, IoT, AI, Cloud Infrastructure and SAP, it helps accelerate digital transformation through key practice areas IT staffing on demand, innovation and growth by focusing on cost and problem solving.

Job Profile : Java Backend Engineer.

Location : Mumbai.

Employment Type : Full-time.

Preferred experience : 7+ years.

The Role :

We are looking for a Java Backend Engineer with strong expertise in Java, Spring Boot, MongoDB, and REST API development.

The ideal candidate should have hands-on experience in designing, developing, and optimizing enterprise backend applications, implementing scalable microservices, and building high-performance data solutions. Experience with containerized deployments using Docker and Kubernetes is an added advantage.

Responsibilities :

- Design, develop, and maintain enterprise-grade backend applications using Java and Spring Boot following object-oriented programming principles and industry best practices.

- Design scalable application architecture and implement robust, maintainable, and high-performance backend solutions.

- Develop batch and real-time processing applications using Spring Boot frameworks to support enterprise data processing requirements.

- Build, develop, and maintain RESTful APIs for seamless integration with internal and external systems.

- Design efficient MongoDB schemas, collections, and data models based on application requirements and business use cases.

- Develop and optimize MongoDB Aggregation Pipelines, indexing strategies, and complex queries to improve database performance.

- Perform database performance tuning, query optimization, and troubleshooting to ensure high availability and scalability.

- Develop scalable microservices using Spring Boot and integrate them with enterprise applications.

- Analyze application performance bottlenecks and perform debugging, root cause analysis, and production support activities.

- Participate in architecture discussions, technical design reviews, code reviews, and implementation of best development practices.

- Collaborate with business stakeholders, solution architects, QA teams, and DevOps teams throughout the Software Development Life Cycle (SDLC).

- Follow Agile/Scrum methodologies and contribute to sprint planning, estimation, development, testing, deployment, and support activities.

Must Have Qualifications :

- Minimum 7+ years of experience in Java application development, including application design, implementation, performance tuning, and troubleshooting.

- Strong expertise in Core Java, Object-Oriented Programming (OOP), multithreading, collections, exception handling, concurrency, and Java design patterns.

- Minimum 7+ years of hands-on experience in Spring Boot development.

- Experience developing enterprise applications using Spring Boot, including batch processing and real-time processing frameworks.

- Minimum 7+ years of experience working with MongoDB.

- Strong expertise in MongoDB Schema Design, Data Modeling, Aggregation Pipelines, CRUD Operations, Indexing Strategies, Query Optimization, and Performance Tuning.

- Strong understanding of RESTful API development, integration, testing, security, and API lifecycle management.

- Experience designing and developing scalable microservices using Spring Boot.

- Minimum 3+ years of experience developing and integrating REST APIs.

- Experience with containerization tools like Docker and Kubernetes.

- Experience troubleshooting application and database performance issues in production environments.

- Strong knowledge of Software Development Life Cycle (SDLC), code quality standards, unit testing, and version control systems.

Preferred Qualifications :

- Exposure to CI/CD pipelines and DevOps practices.

- Strong communication, collaboration, and stakeholder management skills.

- Experience working in Agile/Scrum development environments.

Application Method :

Apply on LinkedIn or email your resume to : .

Skills

Java, Backend Architecture, Spring Boot, RESTful API, MongoDB, OOPS, Multithreading, Design Patterns