Senior Software Engineer in Test

Posted:
1/5/2026, 9:16:08 AM

Location(s):
New Hampshire, United States

Experience Level(s):
Senior

Field(s):
Software Engineering

Workplace Type:
On-site

Job Description:

Senior Software Engineer in Test

The Role

As a Senior Software Engineer in Test, you will combine deep technical expertise in test automation with business domain knowledge and data analysis. In this role, you’ll partner with product leads to implement automation strategies, execute manual testing when necessary, and drive efficiencies that accelerate delivery while ensuring highly stable applications that meet business needs.

You will work alongside a team of technologists passionate about advancing testing practices and collaborating with development and business partners. Your responsibilities include developing and maintaining automated test suites to assess product quality and release readiness, training teams on test management, and improving test coverage and overall application health. You will also create efficiencies that increase agility and time-to-market, champion strong quality practices in every sprint, and continuously enhance the stability and resiliency of critical business processes and applications.

The Expertise and Skills You Bring 

  • 5+ years of IT experience working on commercially available software products

  • 3+ years of relevant technical experience with a focus on test automation

  • Bachelor’s degree or higher in Computer Science, Engineering, or related field

  • Hands-on experience crafting and maintaining testing frameworks such as JUnit, Cucumber, and Cypress

  • Programming/scripting skills in Java

  • Strong understanding of web services testing

  • Proficiency in SQL (required)

  • Experience with Agile/Scrum methodology

  • Solid knowledge of testing processes and automation practices

  • Ability to perform data analysis and technical troubleshooting

  • Excellent communication and collaboration skills to work effectively across multiple teams

  • Ability to maintain clear and comprehensive documentation for test cases, scripts, and automation processes

The Team

In the Fidelity Fund and Investment Operations (FFIO) Test Engineering Chapter, we partner with product leaders and teams across FFIO Product Areas to champion testing best practices, implement robust test automation, and execute comprehensive testing in support of technology-driven initiatives.

#FidelityAlts #FFIOAlts

Certifications:

Category:

Information Technology

Most roles at Fidelity are Hybrid, requiring associates to work onsite every other week (all business days, M-F) in a Fidelity office. This does not apply to Remote or fully Onsite roles.

Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

Fidelity Investments

Website: https://www.fidelity.com/

Headquarter Location: Boston, Massachusetts, United States

Employee Count: 10001+

Year Founded: 1946

IPO Status: Private

Last Funding Type: Secondary Market

Industries: Asset Management ⋅ Finance ⋅ Financial Services ⋅ Retirement ⋅ Wealth Management