Java Full Stack Developer

Crisil; Hyderabad; On-site; INR 1,500,000 - 2,100,000; Full time

Job summary

Crisil seeks a highly motivated Full Stack Developer with strong Java-based backend and React-based frontend expertise to design, develop, and support scalable enterprise applications. You will work across the full SDLC with a focus on microservices, cloud technologies, and robust testing.

You will build and maintain microservices using Java 17, Spring Boot, and Spring Cloud, while delivering responsive frontend with React.js and Redux.

Qualifications

• Bachelor's degree in Computer Science, IT, Engineering or related field.
• 5–8 years of full stack development experience.
• Experience with cloud-native apps and distributed systems.
• Agile/Scrum environment experience.
• Strong analytical, problem-solving, and debugging skills.

Responsibilities

• Design, develop, and maintain scalable web applications.
• Build microservices using Java 17, Spring Boot, and Spring Cloud.
• Develop frontend with React.js and Redux.
• Create RESTful APIs and integrate with systems.
• Implement event-driven architecture using Kafka.
• Contribute to CI/CD pipelines and DevOps processes.
• Write unit and integration tests and ensure code quality.
• Collaborate with cross-functional teams in Agile ceremonies.

Skills

Strong problem-solving

Team collaboration

English communication

Education

Bachelor's degree in Computer Science / Information Technology / Engineering

Tools

Java 17

Spring Boot

Spring Cloud

Kafka

Jenkins

Docker/Kubernetes

React.js

Redux

Jest

Job description

Job Description:

Job Summary

We are seeking a highly motivated Full Stack Developer with strong expertise in Java-based backend development and React-based frontend development. The ideal candidate will be responsible for designing, developing, and supporting scalable enterprise applications using modern microservices architecture and cloud technologies. This role requires hands-on experience across the full software development lifecycle, including design, development, testing, deployment, and production support.

Key Responsibilities

• Design, develop, and maintain scalable, secure, and high-performing web applications.
• Build and enhance microservices-based applications using Java 17, Spring Boot, and Spring Cloud.
• Develop responsive and user-friendly front-end applications using React.js and Redux.
• Design and develop RESTful APIs and integrate with internal and external systems.
• Implement event-driven architectures using Kafka or other messaging systems.
• Collaborate closely with Product Owners, Architects, DevOps, QA, and business stakeholders.
• Participate in architecture discussions and contribute to technical design decisions.
• Write clean, maintainable, and well-tested code following industry best practices.
• Develop and execute unit and integration tests to ensure application quality.
• Support CI/CD implementation and automation using Jenkins and related DevOps tools.
• Monitor, troubleshoot, and resolve production issues effectively.
• Participate in Agile ceremonies, code reviews, and continuous improvement initiatives.

Required Technical Skills :

Backend

• Java 17
• Spring Boot
• Spring Cloud
• Microservices Architecture
• REST API Development
• PostgreSQL
• Kafka or other Messaging Systems
• Cloud Platforms (AWS, Azure, or GCP)
• CI/CD Tools (Jenkins, Git, GitHub Actions, GitLab CI, etc.)

Frontend

• React.js
• Redux
• Jest (React Testing Framework)

Database

• PostgreSQL
• Data Modeling and Query Optimization

Nice-to-Have Skills

• Splunk
• Elasticsearch
• Mockito
• Python
• MongoDB or other NoSQL databases
• Containerization technologies (Docker/Kubernetes)
• Monitoring and observability tools

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or related field.
• 5-8 years of experience in full stack application development.
• Strong understanding of object-oriented programming principles and design patterns.
• Experience building cloud-native applications and distributed systems.
• Experience working in Agile/Scrum environments.
• Strong analytical, problem-solving, and debugging skills.
• Excellent communication and collaboration abilities.

Preferred Candidate Profile

• Proven experience in developing enterprise-scale applications.
• Strong understanding of microservices, event-driven architectures, and cloud deployments.
• Hands-on experience with React.js and modern frontend development practices.
• Experience implementing automated testing and CI/CD pipelines.
• Able to independently drive technical solutions while collaborating effectively within cross-functional teams.