Java Backend Developer – Spring Boot & Microservices

Winzons; India; On-site; INR 2,500,000 - 4,000,000; Full time

Benefits offered by this job

Health insurance

Provident Fund

Job summary

Bridge Soft Solutions in Hyderabad, Telangana, seeks a Java Backend Developer with 5 years of Java and Spring Boot experience to build secure RESTful APIs and microservices. The role requires deep knowledge of relational databases, IAM concepts, and security best practices.

You will lead a Backend Pod of junior to mid-level developers, perform code reviews, and mentor the team. Responsibilities include designing scalable DB schemas, implementing robust authentication, and ensuring

Qualifications

• 5 years of Java and Spring Boot experience required.
• Proven experience building and scaling secure RESTful APIs and microservices.
• Familiarity with Spring Cloud distributed systems is a plus.
• Strong data modeling with PostgreSQL/MySQL and security features.
• Experience implementing OAuth 2.0, OIDC, SAML, JWT and RBAC.
• Security-first mindset: encryption, hashing, and vulnerability prevention.
• JUnit/Mockito/Spring Test for unit and integration testing.
• Caching and messaging with Redis, Kafka, or RabbitMQ.
• Lead a Backend Pod mentoring juniors and conducting code reviews.

Responsibilities

• Architect and build core backend services with authentication and access control.
• Design scalable relational DB schemas with high availability and security.
• Write high-performance, maintainable Java code for backend systems.
• Lead a Backend Pod of 3–4 junior/mid developers and review code quality.
• Mentor on advanced Java backend development and secure API design.
• Break down features into stories and subtasks for the team.

Skills

Java

Spring Boot

Spring Cloud

IAM (OAuth2/OIDC/SAML/JWT/RBAC)

Security best practices

Unit testing (JUnit/Mockito/Spring)

Caching (Redis/Memcached)

Messaging (Kafka/RabbitMQ)

Relational databases (PostgreSQL/MySQL

Education

Bachelor’s Degree in Computer Science or related field

Tools

PostgreSQL

MySQL

Redis

Memcached

Kafka

RabbitMQ

Job description

Company Name: Bridge Soft Solutions

Job Role: Java Backend Developer

Work Type: Full-Time

Job Category: Software Development / Backend Engineering

Qualification: Bachelor’s Degree in Computer Science or Related Field

Location: Hyderabad, Telangana

Shift: Night Shiftnganaz

Experience

• Java : 5 years (Required)
• Spring Boot : 5 years (Required)

Technical Expertise to Look For

Deep Java & Spring Boot Knowledge

• Proven experience in building and scaling secure, high-performance RESTful APIs and microservices using Java and the Spring Boot framework.
• Familiarity with Spring Cloud distributed systems is a plus.

Expert-Level Relational Databases (e.g., PostgreSQL, MySQL)

• Strong data modeling skills, extensive experience with optimizing complex queries, and a deep understanding of database security features.
• Crucial knowledge includes indexing strategies, transaction management, connection pooling, and replication.

Authentication & Authorization

• Hands-on experience implementing complex Identity and Access Management (IAM) concepts such as OAuth 2.0, OpenID Connect (OIDC), SAML, JWT, and role-based access control (RBAC).

Security Best Practices

• A security-first mindset with experience in data encryption (at rest and in transit), hashing algorithms (e.g., bcrypt, scrypt), and preventing common vulnerabilities (e.g., SQL injection, XSS, CSRF, insecure deserialization).

Unit & Integration Testing

• Proficiency with testing frameworks like JUnit, Mockito, and Spring Test.
• Experience with integration testing and end-to-end testing methodologies.

Caching & Messaging

• Experience with caching mechanisms (e.g., Redis, Memcached) and message brokers (e.g., Kafka, RabbitMQ) for building highly performant and scalable systems.

Role & Responsibilities

• Architect and build the core backend services, including robust user authentication, session management, and access control logic.
• Design and optimize relational database schemas, ensuring scalability, high availability, and robust security.
• Write critical, high-performance, and maintainable Java code, setting the standard for the backend codebase.
• Lead a "Backend Pod" for 3- 4 junior to mid-level developers, fostering a collaborative and productive environment.
• Conduct thorough code reviews to enforce best practices in coding standards, security, performance, and API design.
• Mentor junior developers on advanced Java backend development principles, efficient database interactions, and secure API design.
• Break down complex backend features and tasks into manageable stories and subtasks for the development team.

Benefits

• Health insurance
• Provident Fund