Full Stack Senior Java Developer

Job Title : Full Stack Senior Java Developer

Location : Boston, MA (Open to candidates in NJ, NY, CA)

Client : Plymouth Rock Assurance

Note : Actively hiring urgent requirement

Position Overview

We are seeking an experienced Full Stack Senior Java Developer with strong expertise across both the middle-tier server-side and the presentation layer (50 / 50 split). The developer will be responsible for end-to-end implementation of business requirements, from front-end UI through to backend services and database integration.

Key Responsibilities

Collaborate with Business Analysts to understand business requirements and translate them into technical designs

Develop high-quality, maintainable source code across front-end and back-end components

Create unit test cases and support functional / system integration testing

Support deployment activities and production environments when required

Integrate application components and ensure seamless end-to-end functionality

Troubleshoot technical issues and ensure timely resolution

Ensure adherence to development timelines and delivery schedules

Implement solutions adhering to performance, security, scalability, and maintainability requirements

Required Qualifications

Bachelor's Degree in Computer Science, Engineering, or related field

12+ years of experience in developing enterprise-level web applications

Strong hands-on experience with Java / J2EE technologies

Expertise in Core Java , multi-threading, and Executor framework

Experience with Spring, Spring MVC, Spring Boot, Hibernate, MyBatis

Strong experience in developing RESTful web services

Experience with JBoss, Apache, Tomcat

Front-end development experience with JavaScript, Angular, JSP, CSS, HTML

Knowledge of AJAX and modern JavaScript frameworks (e.g., jQuery)

Proficiency with XML, XSLT, JSON

Strong understanding of SQL, database design, stored procedures

Experience with cross-browser and cross-platform development

Solid understanding of application security, scalability, and performance

Strong analytical and problem-solving skills with attention to detail

Self-driven, proactive, and able to prioritize tasks in fast-paced environments

Preferred Skills

Prior experience developing Property & Casualty (P&C) insurance applications

Understanding of CI / CD environments and DevOps practices

Experience with application performance optimization