Java Developer_Pune

Wissen Technology; Pune District; Hybrid; INR 1,200,000 - 2,000,000; Full time

Job summary

Wissen Technology in Pune District, India seeks an experienced Java developer to join the backend team. You will design and implement robust microservices using Spring Boot, Hibernate/JPA, and REST APIs, with AWS cloud integration and strong SQL skills.

Ideal candidates have 4+ years of hands-on Java development, a solid grasp of OOP, multithreading, design patterns, and modern CI/CD practices. Knowledge of Docker/Kubernetes and AWS services is a plus, along with Agile/Scrum familiarity.

Qualifications

• 4+ years of experience in Java development.
• Strong hands-on experience with Core Java, OOP concepts, Collections, Multithreading, and Exception Handling.
• Experience with Spring Boot, Spring Framework, and Hibernate/JPA.
• Experience developing REST APIs and microservices.
• Hands-on experience with AWS cloud services.
• Knowledge of SQL and relational databases.
• Experience with Git and build tools such as Maven or Gradle.
• Understanding of design patterns, debugging, and performance optimization.

Skills

Java development

Core Java

OOP concepts

Collections

Multithreading

Exception Handling

Spring Boot

Spring Framework

Hibernate/JPA

REST APIs

Microservices

AWS cloud

SQL

Relational databases

Git

Maven

Gradle

Design patterns

Debugging

Performance optimization

AWS Lambda

API Gateway

ECS/EKS

SQS

SNS

DynamoDB

RDS

Docker

Kubernetes

Jenkins

GitHub Actions

Terraform

CloudFormation

Agile/Scrum

Tools

AWS

Docker

Kubernetes

Jenkins

Git

Maven

Gradle

Terraform

CloudFormation

CI/CD

Job description

• 4+ years of experience in Java development.
• Strong hands-on experience with Core Java, OOP concepts, Collections, Multithreading, and Exception Handling.
• Experience with Spring Boot, Spring Framework, and Hibernate/JPA.
• Experience developing REST APIs and microservices.
• Hands-on experience with AWS cloud services.
• Knowledge of SQL and relational databases.
• Experience with Git and build tools such as Maven or Gradle.
• Understanding of design patterns, debugging, and performance optimization.

Good to Have

• Experience with AWS Lambda, API Gateway, ECS/EKS, SQS, SNS, DynamoDB, and RDS.
• Knowledge of Docker and Kubernetes.
• Experience with Jenkins, GitHub Actions, or other CI/CD tools.
• Knowledge of Infrastructure as Code (Terraform or AWS CloudFormation).
• Familiarity with Agile/Scrum methodologies.
• AWS certifications are an added advantage.