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# Java Developer

- **Company:** Cogent Inc
- **Location:** Boston, MA, United States
- **Experience:** Experienced
- **Salary:** $90,000.0 - $150,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Amazon Web Services, Microsoft Azure, Cloud Computing, Continuous Integration, Distributed Systems, Github, Hibernate (Java), Java Persistence API, PostgreSQL, MongoDB, MySQL, NoSQL, OAuth, RabbitMQ, Redis, JSON Web Token, SQL Databases, ReactJS, Spring-boot, Software Security, Gitlab, AngularJS, Kubernetes, Apache Kafka, Front End Software Development, Restful APIs, Docker, Jenkins, Microservices
- **Published:** June 29, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=ed16209953c0bd42

## About the Role

Do you have experience in Java?, Do you have a Bachelor's degree?, We're looking for mid-level Java professionals (3-15 years' experience) who are passionate about building high-performance, cloud-ready and microservices-based applications., * 3-7 years of experience in Java development

 * Strong expertise in Core Java, Spring Boot, Hibernate/JPA
 * Experience with REST APIs, Microservices and Distributed Systems
 * Exposure to React or Angular (for Full-Stack roles)
 * Familiarity with Cloud platforms (AWS/Azure/GCP)
 * Solid understanding of SQL/NoSQL databases (PostgreSQL, MySQL, MongoDB)

Preferred Skills & Certifications

 * Experience with Kafka, RabbitMQ, Redis
 * Knowledge of OAuth2, JWT and application security best practices
 * Cloud or Java certifications
 * Experience with CI/CD tools (Jenkins, GitHub Actions, GitLab)

## Description

Whether you're a builder, problem-solver, or leader, this team values engineers who bring innovation, collaboration, and a passion for scale., * Java Backend Developer (Spring Boot, REST APIs)

 * Java Full-Stack Developer (Java + React / Angular)
 * Java Microservices Developer
 * Java + Cloud Developer

What You'll Do

Depending on the role, you will:

 * Design and develop Spring Boot-based backend services and RESTful APIs
 * Build and maintain microservices architectures and distributed systems
 * Develop front-end applications using React or Angular (Full-Stack roles)
 * Deploy and manage applications on AWS, Azure or GCP
 * Work with Docker, Kubernetes and CI/CD pipelines
 * Collaborate with product and QA teams to deliver high-quality, scalable solutions


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