Associate Test Engineer Jobs in New Hampshire (NOW HIRING)

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Jacobs is a global technology company, delivering solutions for a more connected, sustainable world. We develop, test, operate, sustain, and secure critical infrastructures and weapons systems using unique technology applications and agile software development capabilities to improve mission capability and operational readiness. Jacobs’ deep experience with advanced technology systems and our wide-ranging program support capabilities work together to make us a premier partner to aerospace and defense client locations around the world.

As a Center of Excellence for software development, JSEC provides an environment where innovative ideas flourish. We bring together skilled engineers and domain experts into high-performing, agile teams empowered to deliver mission-critical solutions.

Our teams use modern architectures for web and mobile deployments, leveraging subject matter expertise to harness new technologies and deliver next-generation tools. Our responsibilities span the full-stack spectrum including back-end data services and front-end development using Agile and DevOps best practices.

As a member of an Agile Development Team, you will participate in planning and executing Agile-based verification activities that ensure we deliver quality and accurate software to our end-users that meet established acceptance criteria, architecture, requirements and our user’s operational needs. Working with other teams, end-users, operational Subject Matter Experts (SME) and stakeholders during each Sprint and Program Increment (PI), you will collaborate to provide state-of-the art solutions to the operational field.

Work Scope may include the following duties:

• Develop, document, review and execute comprehensive automated and manual tests that thoroughly test software functionality, interfaces, integration with other components, behaviors and error handling
• Develop and execute formal tests for releases that demonstrate complete functionality as determined by established Feature Acceptance Criteria, Interface Control Documents (ICDs) and operational needs
• Collaborate with software development teams including Product Owners, Systems Engineers, Subject Matter Experts and Government testers
• Develop and document comprehensive test plans, procedures, and test artifacts to ensure software meets Acceptance Criteria and applicable requirements
• Create and maintain test automation environment and automated test scripts
• Prepare, analyze, document and report test results
• Work with software development teams to identify and debug issues found during testing, and coordinate activities to resolve issues based upon priorities and processes
• Collaborate with Subject Matter Experts to ensure system testing reflects end-user needs
• Validate fixes and ensure corrections of defects are effective and do not introduce new issues
• Assess software performance and behavior under various conditions, including real-world conditions and error handling
• Provide feedback and recommendations to improve product design, functionality, and usability based on test outcomes
• Facilitate and participate in meetings to discuss test plans and results with stakeholders
• Stay current with new testing tools and test strategies, particularly regarding software test automation

*This list is not intended to be all-inclusive and may be expanded to include other duties and responsibilities.*

Must have the ability to obtain and maintain a security clearance, US DoD Secret or Higher

Bachelor's or Masters degree in computer science or related scientific discipline and Six (6) years of experience

• Strong analytical and problem-solving skills working with complicated data sets
• Creativity and curiosity in finding software and system flaws
• Excellent communication skills to clearly explain difficult technical issues
• Working knowledge of Agile software development and test methodologies, and DevSecOps practices
• Understanding of TDD principles
• Proficiency with Application Lifecycle Management tools such as Azure DevOps and Jira
• Experience with automated test tools such as Playwright JS, Cucumber JS, Gherkin, Gherkin Reports, or Mud Blazor

• Python, C#, and AngularJS (optional)
• Interest in civil/military flight operations and aeronautical data

Work may require occasional travel

Our team works on a compressed 9/80 schedule. Hybrid with at least 2 days in office at the Nashua location are required

Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future.

• Employees have access to medical, dental, vision, and basic life insurance, a 401(k) plan, paid time off, and the ability to purchase company stock at a discount.
• Eligible employees may also enroll in a deferred compensation plan or the Executive Deferral Plan.
• And certain roles may be eligible for additional rewards, including merit increases, performance discretionary bonus, and stock.

The base salary range for this position is $90,000.00 to $110,000.00. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Job posted on May 15, 2026. This position will be open for at least 3 days.

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.