Full Stack Engineer

Full Stack Engineer Merrimack, NH Type: Contract Category: Development Industry: Financial Services Reference ID: JN -022026-105608 Date Posted: 02/22/2026 Shortcut: + Description + Recommended Jobs Description: _Hybrid Onsite 5 days/week, alternating weeks in Merrimack, NH_ Our client operates within wealth solutions and seeks a Full Stack Engineer to deliver secure, scalable web applications. The environment is agile and collaborative, with a focus on Angular, Node.js, REST, and Java to support mission-critical products for implementation and experiences. _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: $50.00 to $55.00/hr. w2 Responsibilities: Responsibilities + Build, test, and engineer web applications using Angular, Node.js, REST, and Java. + Quickly gain understanding of application components and deliver high-quality solutions. + Define product solutions in partnership with business and product teams. + Promote good engineering practices and standards across the team. + Navigate new technologies and cloud-based deployments to deliver business value. + Contribute to continuous process improvement initiatives. + Perform code reviews and implement unit and integration tests using open-source frameworks. + Lead process and technology improvement initiatives proactively. + Stay current on engineering trends and bring applicable practices to the team. + Help in the design, build, and support of mission-critical enterprise software applications. Experience Requirements: Experience Requirements + 3+ years with modern MV/SPA frameworks and tools, including Angular, JavaScript/TypeScript, Node, NPM, HTML/CSS, and RxJS. + 3+ years in API design and development with microservices architecture using Java, REST, Node.js, and Swagger. + 3+ years of responsive and progressive modern web application development. + Hands-on test automation experience with tools such as Cypress, Playwright, and RestAssured, including unit, integration, and functional tests. + Advocate of Test Driven Development with unit testing frameworks such as Jest and Jasmine. + Experience with CI/CD tools including Jenkins, Artifactory, uDeploy, and GitHub. + Ability to troubleshoot and resolve production issues using tools such as Splunk and Datadog. + Strong analytical, communication, and organizational skills with the ability to handle multiple tasks. + Proven technical design, development, analysis, and problem-solving skills. + Passion for learning new technologies and frameworks. + AWS experience (preferred). + Bruno API testing tool experience (preferred). Education Requirements: Education Requirements + Bachelor's or Master's degree in Computer Science or Engineering, or equivalent. _Recruitment Transparency Notice_ _Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team (_ _ _, 781-808-2924) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Groupu2019s use of these tools, including AI tools, as part of the application and hiring process._ _Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range._ _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 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_ _ _._ _About Eliassen Group:_ _Eliassen Group is a leading strategic consulting company for human-powered solutions. For over 30 years, Eliassen has helped thousands of companies reach further and achieve more with their technology solutions, financial, risk & compliance, and advisory solutions, and clinical solutions. With offices from coast to coast and throughout Europe, Eliassen provides a local community presence, balanced with international reach. Eliassen Group strives to positively impact the lives of their employees, clients, consultants, and the communities in which they operate._ _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._ _Donu2019t miss out on our referral program If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check_

Created: 2026-02-27