Sr. Java Full Stack Developer (₹12 LPA to ₹20 LPA)

Winzons; India; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Career Infosystem is seeking a Java Full Stack Developer with 8 to 15 years of experience to join our IT team in India. The role requires full-time employment and operates from major tech hubs, including Bangalore, Hyderabad, Chennai, and Pune.

A bachelor's degree in computer science or engineering is preferred, with strong Java, microservices, and cloud skills. You will design and implement scalable backend services, work with RESTful APIs, and collaborate in an agile environment to deliver

Qualifications

• Proficient with Java 8+ and modern Java versions.
• Strong knowledge of microservices, Spring Boot, and REST.
• Experience with ORM tools like Hibernate/JPA and databases.
• Hands-on with CI/CD, Docker, Kubernetes, and cloud platforms.

Skills

Java Development

Design Patterns

Microservices/API development

Concurrency & Multithreading

Data Management

Testing

Agile Methodologies

Messaging Systems

Cloud Native Development

CI/CD & Version Control

Containerization

Cloud Services

HTML/CSS

Web Services

API Integration

JS Frameworks

UI/UX Basics

Cross-Browser Compatibility

Frontend Testing Frameworks

Communication

Education

Bachelor's Degree in Computer Science/IT/Engineering

Tools

Spring Boot

Hibernate/JPA

GraphQL

Docker

Kubernetes

Jenkins

GitHub/GitLab

SQL/NoSQL Databases

Angular/React

Job description

Company Name: Career Infosystem

Job Role: Java Full Stack Developer

Experience Required: 8 to 15 Years

Employment Type: Full-Time

Location: Bangalore, Hyderabad, Chennai, Pune

Industry: Information Technology / Software Development

Qualification: Bachelor's Degree in Computer Science, Information Technology, Engineering, or equivalent experience

Must to have skills :

• Java Development : Proficient with Java 8 and above (Java 17,21), including functional programming.
• Design Patterns : Proficiency in the design patterns ( Core Java, JEE patterns).
• Microservices/ API development : Strong knowledge in microservices development using Spring boot and Rest APIs , WebFlux, ORM (JPA/Hibernate), and caching.
• Additional Frameworks : Experience with Spring Batch, Integration, or GraphQL is a plus.
• Concurrency & Multithreading : Skilled in multithreading, Concurrency API, and Collections.
• Data Management : Good Knowledge on Spring Data/ JPA / Hibernate, and database (PL-SQL/Oracle/SQL Server / NoSQL ).
• Testing : Strong coding skills with unit testing experience using JUnit, Spock, or Groovy.
• Agile Methodologies : Knowledge of Agile practices like Scrum and Kanban.
• Messaging Systems : Expertise in Kafka,/ RabbitMQ / MQ series.
• Cloud Native Development : Hands‑on experience with cloud-native applications.
• CI/CD & Version Control : Experience with CI/CD pipelines using Jenkins, GitHub, and GitLab.
• Containerization : Skilled in deploying applications to Docker and Kubernetes.
• Cloud Services : Experience with cloud platforms like Azure / AWS / GCP.
• HTML/CSS : Good understanding of HTML5, CSS3, and responsive design.
• Web Services : Experience with REST-based APIs using JSON and XML.
• API Integration : Hands‑on experience in integrating front‑end applications with backend services.
• JS Frameworks : Good experience with Angular or React JS, including state management and core components like Web hooks and Redux , Node JS and NPM tool .
• UI/UX Design : Basic understanding of user interface and user experience design principles.
• Cross-Browser Compatibility : Ensuring applications work across different browsers and devices.
• Testing : Experience with frontend testing frameworks like Jest, Mocha, or Cypress.
• Communication : Excellent written and verbal communication skills.
• Java Based debugging skills using Eclipse, IntelliJ STS IDEs.

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