Senior Automation Engineer

Location:

Merrimack, NH Job Code: 179417 Posted:
Nov 10, 2025

Description:

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Senior Automation Engineer for our client in the Consulting domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract/Full-time position, and the client is looking for someone to start immediately.

Duration: 10+ Months Contract/Full-time

Location:

Merrimack NH, Westlake TX (Hybrid- 2 weeks office per month and 2 weeks remote)

Salary: $55.00-$60.00/Hourly/ $115,000-$125,000/Annually

Role:
Senior Automation Engineer

Primary

Skills:

Python

Role

Description:

The Senior Automation Engineer must have 5+ years of experience. As a Software Engineer in Test, you will be applying your strong software development and test automation skills to design, develop, test, deploy, maintain, and improve IWMS customer-facing software solutions.

Your primary role will be collaborating with application teams to develop automation frameworks and drive a fast to market approach through automation. You will also be enabling your Scrum team standard quality methodologies to ensure we are building the right product in the right way.

Expertise and Skills You Bring:

* Bachelor's or master's degree in Computer Science, Software Engineering or related field.

* 8+ years of relevant quality engineering experience in an automated testing environment building strong automation for Web Services (REST APIs) and web-based applications.

* Strong expertise in automation tools Selenium, Cucumber Serenity, Python, Rest Assured, Karate; nice to have code coverage tools such as Sonar and Sea Lights.

* Strong expertise with the following desired skills:
Java/JEE, Spring/Spring Boot, RESTful Services, Cloud (AWS), SQL, No

SQL, Python, Test and Deployment technologies, Kubernetes.

* Experience with API design & development in AWS (Cloud) Migration, Data Design, Batch Processing, Workflow/Process Automation and UI.

* Cloud skills working with AWS EKS/ECS and AWS handled solutions such as Lambda, SQS, EC2, S3, Cloud Watch and IAM roles/polices.

* Understanding of QA engineering, analysis, TDD and BDD concepts, defect tracking tools and processes.

* Experience using logging/observability tools such as Datadog, Splunk and ELK Stack.

* Knowledge in creating mock services.

* Solid CI/CD skills including full scale security and quality testing, build and deployment automation.

* Good analytical, communication and preparation skills and the ability to run with multiple tasks at a given time.

* Proficient with Agile methodologies.

The Value You Deliver:

* Drive the team's commitment to high quality defining and implementing test strategies, scenarios and steps for automated integrated testing.

* Actively work towards and improve quality engineering practices such as code and design reviews, source control strategy, environment strategy, testing automation and CI/CD pipelines.

* Work with product owners, peer technologists and architects as required to deliver quality technical improvements to the platform.

* Provide technical guidance/coaching to analysts and developers on quality adherence to governance gates and quality tasks.

* Develop an understanding of the business domain and actively participate in technology discussions with partners.

Must Have

Skills:

* API and UI automation skills - Karate or Rest Assured, Selenium, Cucumber, TestNG, Maven, Gradle, Wiremock.

* Github.

* Proficient in Java or equivalent software languages

* Familiar with:
Spring/Spring Boot, RESTful services

* Basic SQL querying knowledge

* Experience with AWS

Nice-to-Have:

* Code coverage tools:
Sonar Qube or Sea Lights, GenAI dev assistance tools (Git Hub CoPilot or Gemini Code Assist); financial experience.

Education:

Any/Bachelor's degree

Experience:

Minimum 5+ years of experience

Relocation:
This position will not cover relocation expenses

Travel:
No

Local Preferred:
Yes

Note:

Must be able to work on a W2 basis (No C2C)

Recruiter Name:
Vidushi Thakur

Recruiter Phone:

Benefits:

We have various coverages and additional benefits to choose from:

* Medical, Dental (Including Ortho) & Vision Insurance (Option to Enroll).

* Paid Leaves (Wherever applicable).

* Life & Disability Coverage (Upon eligibility).

* 401K Option, Education Assistance Program and more.

Mastech Digital is an Equal Opportunity Employer - 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.