Senior Java Developer
Boston, MA
Category: Development
Industry: Insurance
Reference ID: JN -112025-104276
Date Posted: 01/02/2026
Shortcut: http://careers.eliassen.com/fFTVxS
Description:
**Hybrid Onsite | Onsite in Boston, MA 4 days per week**
The organization requires a Senior Java Developer to support both middle-tier server development and presentation-tier development. The role spans user interfaces through database layers and emphasizes robust, high-performance web applications with close collaboration across teams.
We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $60.00 to $65.00/hr. w2
Responsibilities:
Responsibilities
- Collaborate with Business Analysts to translate business requirements into technical designs.
- Develop, test, and maintain high-quality source code across the full stack.
- Create and execute unit tests and support functional and system integration testing.
- Participate in deployment activities and provide production support as needed.
- Design and integrate application components for seamless interoperability.
- Ensure solutions meet performance, scalability, maintainability, and security standards.
Experience Requirements:
Experience Requirements
- 5+ years developing web-based applications using Java/J2EE technologies.
- Core Java expertise including multi-threading and Executor framework.
- Proficiency with Spring, Spring MVC, Hibernate, and MyBatis.
- Experience building and integrating RESTful web services.
- Front-end experience with JavaScript, JSP, CSS, HTML, Angular, and modern JS libraries such as jQuery.
- Working knowledge of AJAX, XML/XSLT, and JSON.
- Experience with application servers including JBoss, Apache, and Tomcat.
- Strong SQL skills including database design, stored procedures, and performance optimization.
- Experience using GitHub Copilot in Agent mode to assist with Java development.
- Ability to create cross-browser and cross-platform compatible solutions.
- Strong understanding of web application security best practices.
- Preferred: Experience developing property and casualty insurance applications.
- Preferred: Familiarity with non-functional requirements such as performance tuning and scalability strategies.
Education Requirements:
Education Requirements
- Bachelor’s degree in Computer Science, Engineering, or a related field.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact InfoSec@eliassen.com.
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Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. Eliassen Group’s Affirmative Action Plan (AAP) is available for inspection by any employee or applicant for employment upon request, during normal business hours of Monday through Friday, 8:30am to 5:30pm EST. Interested persons should contact Phaedra Wells at pwells@eliassen.com for assistance. It is unlawful in Massachusetts and Maryland to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Applicants with disabilities that believe they require an accommodation or assistance with a position, please email our HR team at hradmin@eliassen.com. This email inbox is designed exclusively to assist job seekers whose disability prevents them from being able to apply online. Emails sent for other purposes will not receive a response.
Please be advised that a number of fraudulent job postings have been released under the Eliassen Group brand.
Unfortunately, fraudulent job postings can happen. If anyone reaches out to you about an open position connected with Eliassen Group, never provide personal or financial information to anyone who is not clearly associated with Eliassen Group
If anyone seemingly from Eliassen Group has ever requested this personal information in the past or does so in the future, please contactInfoSec@eliassen.com.
Please ensure that you are working directly with us by confirming the following:
- When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
- Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group, as indicated above