INDORE · FULLTIME
Senior Java Developer
FiftyFive Technologies
Indore · onsite · Posted 65d ago
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₹10.0L - ₹20.0L PA4–6 yrsfulltimeIndore
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Section · 01
About this role
Java Backend Developer
Job Summary
We are looking for a skilled Java Backend Developer with 4–6 years of experience in designing, developing, and maintaining scalable backend applications. The ideal candidate should have strong expertise in Java, Spring Boot, Microservices, REST APIs, databases, cloud technologies, and DevOps practices.
Key Responsibilities
- Design, develop, and maintain backend applications using Java and Spring Boot.
- Develop scalable Microservices and RESTful APIs.
- Implement authentication and authorization using Spring Security, JWT, and OAuth2.
- Work with PostgreSQL, MySQL, MongoDB, and Redis.
- Integrate Apache Kafka for asynchronous messaging.
- Write clean, maintainable, and testable code following SOLID principles.
- Develop unit and integration tests using JUnit and Mockito.
- Collaborate with frontend, QA, DevOps, and product teams in Agile environments.
- Deploy applications using Docker, Kubernetes, and CI/CD pipelines.
- Monitor, troubleshoot, and optimize application performance.
Required Skills
- Programming Languages: Java 8/11/17, SQL
- Java & Spring: Spring Boot, Spring MVC, Spring Security, Spring Data JPA, Hibernate, Spring Cloud, Spring Batch, Spring WebFlux, REST APIs, Microservices
- Databases: PostgreSQL, MySQL, MongoDB, Redis
- Messaging: Apache Kafka
- Testing: JUnit 5, Mockito, Integration Testing
- Cloud & DevOps: AWS, Docker, Kubernetes, Jenkins, GitHub Actions/GitLab CI
- Tools: Git, Maven, Gradle, IntelliJ IDEA, Postman, Swagger/OpenAPI, Jira, Confluence
Good to Have
- Spring AI
- LLM Integration (OpenAI/Gemini/Claude)
- Prompt Engineering
- RAG
- Vector Databases (pgvector/Pinecone/Milvus)
- Elasticsearch or RabbitMQ
Qualifications
- Bachelor's degree in Computer Science or related field.
- Strong understanding of OOP, Design Patterns, and SOLID principles.
- Experience working in Agile/Scrum teams.
- Excellent analytical and communication skills.
Sourced from naukri
Section · 02
Skills
Spring BootJavaMicroservicesHibernateJ2Ee
Section · Company
About FiftyFive Technologies
FiftyFive Technologies
IT Services & Consulting
206
employees
2019
7 years old
Gurgaon / Gurugram, Haryana
IN
₹11.7L PA avg
Avg at FiftyFive Technologies
₹10L – ₹20L PA
This role
About
IT outsourcing and consultancy, Custom software developer & Remote Team extension
Industries
IT Services & Consulting
Employee ratings
10 reviews
3.7/ 5
Culture
2.9
Career growth
2.1
Work-life
2.7
Employees rate it well for
Work-Life Balance39Company Culture38
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