Full Stack Developer
Merrimack, NH
Category: Development
Industry: Financial Services
Reference ID: JN -112025-104508
Date Posted: 02/18/2026
Shortcut: http://careers.eliassen.com/Db6Raq
Description:
Hybrid Every other week onsite in either Merrimack, NH or Smithfield, RI
The organization is undertaking a high-visibility, multi-year modernization of client-facing trading platforms. The engagement is long term and renewable, with opportunities to influence architecture, mentor peers, and drive continuous improvement.
Due to client requirements, applicants must be willing and able to work on a w2 basis. 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: $65.00 to $70.00/hr. w2
Responsibilities:
- Design, develop, and deploy enterprise web and middle-tier applications focused on APIs and web services.
- Enhance and rewrite Angular components and TypeScript code for client-facing platforms.
- Build and maintain RESTful services and integrations using JSON, XML, and SOAP.
- Implement and support CI/CD pipelines, including automated builds, testing, and deployments.
- Collaborate within Agile Scrum teams to plan, implement, and improve technical solutions and processes.
- Present technical solutions and plans to stakeholders and mentor team members.
- Work with cloud and container platforms for application deployment and management as needed.
Experience Requirements:
- 6+ years of full stack development building enterprise web and middle-tier applications with Java, Spring/Spring Boot, TypeScript, and Angular, with emphasis on middle-tier and API development.
- Strong knowledge of web services including REST, JSON, XML, and SOAP.
- Experience with CI/CD, maintaining pipelines, and automated testing using Jenkins and related tools.
- Experience using GitHub and pull requests for collaborative development.
- Experience working in an Agile Scrum environment.
- Experience with unit testing and test automation strategies.
- Leadership experience guiding and mentoring engineers.
- Experience with Docker, Kubernetes, Terraform, and AWS cloud deployment and management (preferred).
- Experience with AI coding tools such as GitHub Copilot (preferred).
- Experience with Kafka (preferred).
Education Requirements:
- B.S. in Computer Science, Engineering, Mathematics, or equivalent experience.
- AWS certification (preferred).
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