Senior Backend Developer

  • Compunnel Inc.
  • Boston, Massachusetts
  • Full Time
Seeking a Senior Java Full-Stack Developer to join a technology team. This is a full-stack role with an equal focus on middle-tier Java development and modern front-end development. Key Responsibilities Perform middle-tier Java development and modern front-end development. Required Qualifications - 5+ years of hands-on Java/J2EE enterprise application development. - Back-End: - Core Java (multi-threading, Executor framework, concurrency patterns). - Spring Boot, Spring MVC, Spring Security, Hibernate, MyBatis. - RESTful web services design and implementation. - Microservices architecture on AWS. - JBoss and/or Apache Tomcat application server deployment. - SQL design, stored procedures, and query optimization. - XML/XSLT, JSON. - Front-End (current, hands-on experience required): - Angular version 14 or higher (component architecture, reactive forms, RxJS, routing, integration with Spring Boot REST APIs). - TypeScript, JavaScript (ES6+), HTML5, CSS3, AJAX. - JSP, JSTL. - DevOps & Tooling: - GitHub Copilot in Agent mode (active use in development workflow required). - Git, Jenkins, Docker, Kubernetes. - Web application security best practices (OWASP, OAuth2, JWT). Preferred Qualifications - P&C insurance domain experience. - Performance tuning experience (JVM, database query optimization, front-end load performance). - AWS certifications. Education: Bachelors Degree
Job ID: 523560329
Originally Posted on: 6/4/2026

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