Senior Software Engineer in Test

On-site Every Other Week onsite / 5 days in Boston, MA

Our client is seeking a Senior Software Engineer in Test to ensure product quality across a digital assets platform supporting custody, trading, and servicing. The role collaborates with engineers, product owners, and architects to design and implement automated testing solutions, evolve testing frameworks, and drive quality throughout the development lifecycle for distributed and microservice-based systems.

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 $60.00/hr. w2

• Partner with developers and business stakeholders to embed quality into team workflows.
• Analyze requirements and identify risks early.
• Implement efficient automated test coverage aligned to each story’s definition of done.
• Mentor engineers on testing practices and quality advocacy.
• Adopt and leverage existing testing solutions and frameworks.
• Contribute to the continuous evolution of test strategies across product teams.

• Strong test automation experience with Java and frameworks such as Selenium, Playwright, Cypress, Cucumber, JUnit, or Spring Boot Test.
• Proficiency with databases, SQL, data validation, and testing of data workflows.
• Familiarity with AWS and containerization using Docker or ECS.
• Experience building and maintaining end-to-end and integration tests across distributed or microservice-based systems.
• Experience with version control systems such as Git.
• Understanding of Agile and CI/CD practices with integration of test frameworks.
• Experience with API testing using tools such as Rest Assured, Karate, or Playwright.
• Experience with AI-assisted test generation is a plus.
• 5+ years of experience in software engineering or test automation.
• Strong communication skills and ability to articulate test approaches to technical and non-technical partners.
• Experience with requirements review, defect analysis, distributed teams, and test reporting.
• Analytical approach with root-cause analysis capability and adaptability to learn new tools and platforms.

Bachelor’s degree preferred.

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  and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team ( View email address on careers.eliassen.com , Show phone number) 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 Group’s 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.

· 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  View email address on careers.eliassen.com .

About Eliassen Group:

Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.

Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.

Don’t 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!