Mphasis
Job Title:
React Developer (React + Redux) + Java Spring Boot Microservices Engineer (Kafka & AWS)
Job Description:
We are looking for a skilled React Developer with strong Redux experience, coupled with backend expertise in Java and Spring Boot to build scalable microservices. The ideal candidate will have hands-on experience working with Kafka for event-driven systems and deploying solutions on AWS cloud infrastructure.
Key Responsibilities:
- Develop and maintain frontend web applications using React and Redux with a focus on performance, usability, and scalability.
- Design and implement backend microservices using Java and Spring Boot .
- Develop and integrate REST APIs and event-driven services using Apache Kafka .
- Build scalable and resilient microservices architectures.
- Deploy and manage applications on AWS cloud platforms.
- Collaborate with cross-functional teams including product managers, designers, and QA.
- Participate in code reviews, unit testing, and CI/CD pipelines.
- Troubleshoot and optimize application performance and reliability.
Required Skills:
Frontend:
- Expert knowledge in React.js , Redux , JavaScript (ES6+) , HTML5 , and CSS3 .
- Experience in building reusable React components and managing complex state with Redux.
- Familiarity with REST API consumption and asynchronous data handling.
Backend:
- Strong experience with Java 8+ , Spring Boot , and Spring Cloud .
- Expertise in building RESTful APIs and microservices.
- Proficient with Apache Kafka for messaging and event streaming.
Cloud & DevOps:
- Hands-on experience with AWS (EC2, S3, Lambda, CloudWatch, RDS, etc.).
- Knowledge of CI/CD pipelines and containerization (Docker preferred).
- Familiarity with infrastructure as code (CloudFormation or Terraform) is a plus.
Qualifications:
- Bachelor’s degree in Computer Science or related field.
- 3+ years of experience in frontend development with React and Redux.
- 3+ years backend experience with Java Spring Boot.
- Experience working in Agile/Scrum teams.
- Strong problem-solving skills and ability to work in a fast-paced environment.