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Senior Software Development Engineer In Test Jobs in Chelsea, MA

SS&C

Software Development Engineer in Test

Boston, MA · Hybrid

$54.25 - $70/hr

Software Development Engineer in Test Locations: Boston, MA- Hybrid must be onsite 6x a month (hiring locally only) Get To Know Us: We are growing team with a start-up mentality and we are looking ...

Kaav Inc.

SDET | HYBRID

Framingham, MA · On-site

$51.75 - $66.75/hr

Looking for SDET with extensive work experience and knowledge on Selenium automation with Java coding, Rest Assured automation, JIRA, Jenkins, Zephyr, Postman, etc. Skills: * Hands-on experience with ...

Wise Skulls

SDET - Lead

Quincy, MA · On-site

$50 - $68/hr

Title: SDET - Lead Location: Quincy, MA (100% Onsite) Duration: 6+ months Implementation Partner: Infosys End Client: To be disclosed Area of Responsibility will be as below: * Implement test ...

ClifyX

SDET- QA Automation engineer

Boston, MA · On-site

SDET - QA Automation Engineer Location - Boston, MA (remote until Covid) Position: Contract Job Summary: Minimum of 6 years of related experience as a QA. Working experience in the Financial Industry.

10Beauty

Senior Embedded Test Engineer

Burlington, MA · On-site

$100K - $125K/yr

Introduction We are seeking a Software QA Engineer (SDET) to help establish and lead our quality engineering and automated testing infrastructure from the ground up. This is a foundational role with ...

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Senior Software Development Engineer In Test information

See Chelsea, MA salary details

$24.4K

$136.4K

$177.7K

How much do senior software development engineer in test jobs pay per year?

As of Jun 24, 2026, the average yearly pay for senior software development engineer in test in Chelsea, MA is $136,437.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,100.00 and $155,900.00 per year, depending on experience, location, and employer.

How does a Senior Software Development Engineer In Test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What are the key skills and qualifications needed to thrive as a Senior Software Development Engineer In Test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What does a Senior Software Development Engineer in Test (SDET) do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.
What cities near Chelsea, MA are hiring for Senior Software Development Engineer In Test jobs? Cities near Chelsea, MA with the most Senior Software Development Engineer In Test job openings:
Senior Software Development Engineer In Test jobs near you
Infographic showing various Senior Software Development Engineer In Test job openings in Chelsea, MA as of June 2026, with employment types broken down into 2% As Needed, 58% Full Time, 20% Part Time, and 20% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $136,437 per year, or $65.6 per hour.

Lead Software Development Engineer in Test

The Depository Trust Clearing

Boston, MA • Hybrid

Full-time

Medical, Life, Retirement, PTO

Posted 19 days ago

Job description

Are you ready to make an impact at DTCC? 
Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world that we serve. 
The Information Technology group delivers secure, reliable technology solutions that enable DTCC to be the trusted infrastructure of the global capital markets. The team delivers high-quality information through activities that include development of essential, building infrastructure capabilities to meet client needs and implementing data standards and governance.


 

Pay and Benefits:
 

  • Competitive compensation, including base pay and annual incentive
  • Comprehensive health and life insurance and well-being benefits, based on location
  • Pension / Retirement benefits
  • Paid Time Off and Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
  • DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee).


 

The Impact you will have in this role:


 

The Development family is responsible for creating, designing, deploying, and supporting applications, programs, and software solutions. May include research, new development, prototyping, modification, reuse, re-engineering, maintenance, or any other activities related to software products used internally or externally on product platforms supported by the firm. The software development process requires in-depth subject matter expertise in existing and emerging development methodologies, tools, and programming languages. Software Developers work closely with business partners and / or external clients in defining requirements and implementing solutions. The Software Development Engineer In Test (SDET) role encompasses automation development and execution, functional, and non-functional testing. The SDET role specializes in the design, development, execution, and maintenance of automated tests to ensure the quality of software products. Partners with team members to understand software requirements and execute automated tests that validate the functionality while considering privacy and security requirements


 

Your Primary Responsibilities:
 

  • Contribute expertise in the application of different software development and testing methodologies, tools, and technologies
  • Design, develop, execute, and maintain automated tests across the delivery lifecycle
  • Contribute to the design of the automation framework and enhancement
  • Maintain traceability from user stories through test cases to automated scripts
  • Identify dependencies, define, and communicate environmental and data requirements
  • Act as a technical expert on one or more applications utilized by DTCC
  • Research and evaluate technical solutions consistent with DTCC technology standards
  • Align risk and control processes into day-to-day responsibilities to monitor and mitigate risk; escalates appropriately
  • Partner with team members to understand software requirements and design automated tests that validate the functionality while considering privacy and security requirements
  • Create applications and construct unit test cases that ensure compliance with functional requirements
  • Work with peers to mature ways of working to implement and maintain continuous testing within the software delivery processes and integrate automated test with CI/CD pipeline
  • Collaborate with internal and external teams on development, testing, troubleshooting, and improve overall software quality
  • Aligns risk and control processes into day to day responsibilities to monitor and mitigate risk; escalates appropriately

Qualifications:

  • Minimum of 6 years of related experience
  • Bachelor's degree preferred or equivalent experience

Talents Needed for Success:


 

The salary range is indicative for roles at the same level within DTCC across all US locations. Actual salary is determined based on the role, location, individual experience, skills, and other considerations. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

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