Full Stack Engineer
Merrimack, NH
Category: Development
Industry: Financial Services
Reference ID: JN -022026-105625
Date Posted: 07/23/2026
Shortcut: http://careers.eliassen.com/UsZyHO
Description:
Hybrid Onsite 5 days/week, alternating weeks in either Merrimack, NH or Westlake, TX
Our client seeks a Full Stack Engineer to build omni-channel user experiences and supporting platforms for retail alternative investments and crypto solutions. You will develop features end to end within an agile, collaborative environment, contribute ideas to improve products, and grow your skills across modern JavaScript and testing frameworks.
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 $75.00/hr. w2
Responsibilities:
- Design and deliver omni-channel web features from concept to deployment within autonomous teams.
- Develop Angular 12+ front-end applications using TypeScript, RxJS, and NgRx.
- Build and integrate NodeJS/NestJS/GraphQL microservices and BFF patterns as needed.
- Implement automated tests with Playwright, Cypress, Jest, and Storybook.
- Apply Git branching strategies and CI/CD practices across Nx monorepos.
- Ensure security using OAuth and OpenID Connect standards.
- Leverage AWS services such as EC2, Lambda, Serverless, and DynamoDB.
- Contribute to reusable core components and micro-frontend architectures.
Experience Requirements:
- 4+ years developing web apps with Angular 12+, TypeScript, RxJS, and NgRx in agile teams.
- Knowledge of micro-frontend, BFF, and Module Federation architectures.
- Hands-on test automation with Cypress, Playwright, Jest, and Storybook.
- Proficiency with Git, branching, and CI/CD.
- Familiarity with NodeJS/NestJS/GraphQL for web features and microservices.
- Demonstrated test-first approach and maintainable code practices.
- Experience with Nx workspaces and monorepo management.
- Understanding of OAuth and OpenID Connect.
- Working knowledge of AWS ecosystem including serverless patterns.
- Containerization with Docker and orchestration exposure is a plus.
- End-to-end architecture with focus on user experience and reusable components.
- Nice to have: mobile development, additional AWS depth, and server-side JS/TS API experience.
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.
If anyone reaches out to you about an open position connected with Eliassen Group, 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.
If you have any indication of fraudulent activity, please contact fraud@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 contact fraud@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