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Senior Software Developer In Test Jobs in Fort Collins, CO

Hp

Senior Software Engineer

Fort Collins, CO

$130K - $205K/yr

Four-year or Graduate Degree in Computer Science, Information Systems, or any other related ... Git * Unit Test, MSTest preferred * Agile Methodology * Automation * CI/CD, ADO preferred

VDURA

Sr. Storage Software Developer

Niwot, CO · On-site +1

$54 - $71.25/hr

VDURA is a renowned leader in parallel file systems, specializing in distributed storage solutions ... We are seeking a highly experienced Senior Storage Software Developer with deep expertise in C/C ...

Advanced Energy

Test Engineer II

Fort Collins, CO · On-site

$75K - $105K/yr

Working within and supporting an Agile software development process, this Engineer will design ... Develop Python tests in a structured environment capable of running in an automated DevOps ...

Vista Robotics

Software QA Intern

Fort Collins, CO · On-site

$19.25 - $25.25/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure software quality * Document test procedures and results * Participate in test planning and strategy ...

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Senior Software Developer In Test information

See Fort Collins, CO salary details

$15

$61

$86

How much do senior software developer in test jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for senior software developer in test in Fort Collins, CO is $61.10, according to ZipRecruiter salary data. Most workers in this role earn between $51.88 and $68.51 per hour, depending on experience, location, and employer.

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

AspectSenior Software Developer In TestSoftware Development Engineer in Test
CredentialsTypically requires a software engineering degree and testing certificationsSimilar credentials, often with certifications in testing tools or automation
Work EnvironmentWorks closely with development teams to design and implement automated testsFocuses on developing testing frameworks and automation tools within development teams
Industry UsageCommonly used in software companies emphasizing quality assuranceWidely used in tech firms with a focus on continuous integration and delivery
Search & Comparison IntentOften compared for seniority and scope of testing responsibilitiesCompared for automation skills and development focus

Both roles involve testing and automation, but Senior Software Developer In Test typically has more leadership responsibilities and strategic testing planning, while Software Development Engineer in Test focuses more on developing testing tools and automation frameworks within the development process.

What are some common challenges faced by Senior Software Developers in Test, and how can they be addressed?

Senior Software Developers in Test often encounter challenges such as balancing test automation coverage with tight deadlines, keeping up with evolving technologies, and ensuring effective communication between development and QA teams. Addressing these challenges involves prioritizing automation efforts based on risk and business impact, continually updating technical skills, and fostering a collaborative environment through regular cross-team meetings. Proactively sharing knowledge and advocating for best testing practices also help streamline workflows and maintain high-quality standards.

What is a Senior Software Developer In Test?

A Senior Software Developer In Test (SDET) is an experienced software professional who is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure software quality. SDETs work closely with development and QA teams to create automated tests that validate application functionality, performance, and security. They possess strong programming skills, a deep understanding of software testing methodologies, and often contribute to both the development and testing aspects of a project. Senior SDETs also mentor junior team members and help shape best practices for software testing within their organization.

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

To thrive as a Senior Software Developer In Test, you need advanced programming skills, expertise in test automation, and a solid understanding of software development and QA methodologies, typically supported by a degree in computer science or a related field. Proficiency with test automation frameworks (such as Selenium, Cypress, or Appium), continuous integration systems (like Jenkins or GitHub Actions), and relevant certifications (e.g., ISTQB) is highly valuable. Attention to detail, problem-solving abilities, and effective communication are critical soft skills for collaborating with developers and ensuring high-quality releases. These skills and qualities are essential for identifying issues early, optimizing testing processes, and delivering reliable software in fast-paced development environments.
What are the most commonly searched types of Software Developer In Test jobs in Fort Collins, CO? The most popular types of Software Developer In Test jobs in Fort Collins, CO are:
What are popular job titles related to Senior Software Developer In Test jobs in Fort Collins, CO? For Senior Software Developer In Test jobs in Fort Collins, CO, the most frequently searched job titles are:
What job categories do people searching Senior Software Developer In Test jobs in Fort Collins, CO look for? The top searched job categories for Senior Software Developer In Test jobs in Fort Collins, CO are:
What cities near Fort Collins, CO are hiring for Senior Software Developer In Test jobs? Cities near Fort Collins, CO with the most Senior Software Developer In Test job openings:
Senior Software Developer In Test jobs near you
Infographic showing various Senior Software Developer In Test job openings in Fort Collins, CO as of July 2026, with employment types broken down into 77% Full Time, and 23% Contract. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $127,097 per year, or $61.1 per hour.
Senior Software Test Automation Engineer

Senior Software Test Automation Engineer

Particle Measuring Systems

Niwot, CO • On-site

$124K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Job description

Do you want to be part of a business that genuinely values entrepreneurialism, innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries.
Title Senior Software Test Automation Engineer
Department R&D
Location Niwot, CO (Hybrid)
Reports To Software Test Manager
About Us
Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We're a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the development and manufacture of light scattering particle counters and diverse technologies and applications.
Your Impact
We are looking for a Senior Software Test Automation Engineer who will contribute to the success of the R&D Team, applying their expertise in test automation and systems-level testing to support the achievement of team and company goals and deliver innovative, reliable solutions. In this role, the successful candidate will collaborate effectively with colleagues and cross-functional teams, demonstrate strong problem-solving and decision-making skills, and maintain a commitment to professional excellence, quality and continuous improvement.
The Role
As a Senior Software Test Automation Engineer, you will be a key contributor to a team of highly skilled engineers, leading testing efforts for complex application software and embedded firmware across the product lifecycle. You will design and execute advanced test strategies for large features and systems, develop and maintain robust automation frameworks, and collaborate closely with developers and systems engineers to ensure comprehensive test coverage. This role involves tackling challenging technical problems, driving defect resolution, and enhancing test automation to support efficient, high-quality software delivery.
Job Responsibilities
  • Lead and execute complex testing efforts across the software development lifecycle for application software and embedded systems, ensuring high-quality releases.
  • Design, develop, and enhance advanced test automation frameworks that are scalable, maintainable, and aligned with evolving product needs (e.g., Java, Python).
  • Plan and lead testing activities for large or complex features/projects, including test scope definition, risk identification, and execution coordination.
  • Collaborate closely with cross-functional teams (software engineering, systems, product) to review requirements, refine use cases, and ensure robust test coverage and traceability.
  • Develop and execute comprehensive test suites (functional, integration, system, and performance), both manual and automated, for complex workflows and edge cases.
  • Troubleshoot and analyze complex defects, perform root cause analysis, and partner with developers to validate fixes and drive resolution.
  • Integrate and maintain automated tests within CI/CD pipelines, improving reliability, execution speed, and feedback cycles.
  • Contribute to and uphold best practices in test automation, coding standards, and QA processes through code reviews and team collaboration.
  • Mentor and support less experienced engineers, providing guidance on tools, frameworks, and effective testing approaches.
  • Evaluate and recommend improvements to tools, frameworks, and processes to enhance test efficiency and effectiveness.
  • Create and maintain clear, detailed test documentation, ensuring transparency and knowledge sharing across teams.
  • Participate actively in Agile events, contributing technical insight on testing considerations, risks, and dependencies.
  • Continuously evaluate processes for improvements in efficiency, quality, and safety.
  • This job description is not intended to be all-inclusive. Responsibilities may evolve over time, and other related duties may be assigned to meet the ongoing needs of the company.

Required Qualifications
  • A BS degree in Computer Science, Software Engineering, or equivalent.
  • At least 10 years' experience as an Automation Software Test Engineer developing and executing automation software/firmware test scripts, testing and tracking defects.
  • 3 years of professional experience may be substituted for MS degree in a relevant field.
  • Strong technical foundation in software development and test principles.
  • Experience with software test tools and processes, including automation testing and defect tracking.
  • Expertise on test-driven development, developing different levels of automated tests, such as functional test, integration test, system test, or performance test.
  • Experience developing and maintaining automated tests using Ranorex (strongly preferred).
  • Working experience with programming languages such as Java or Python.
  • Familiarity with IntelliJ IDEA or other integrated development environments (IDEs).
  • Strong analytical and problem-solving skills, with strong attention to detail.
  • Clear oral and written communication skills, especially technical writing.
  • Self-starter and capable of working effectively with minimal supervision.

Preferred Qualifications
  • Experience working within an Agile Development Environment is preferred.
  • Knowledge of Jira/Confluence is preferred.

Work Environment & Physical Requirements
  • This role primarily operates in an office/lab/manufacturing environment.
  • Must be able to sit, stand, and use a computer for extended periods of time.
  • This is a hybrid position, "in-office" minimum 3 days per week.
  • Occasional lifting of up to 20 lbs. may be required.
  • Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of this role.

Compensation & Benefits
  • Competitive base salary range: $100,000 - $140,000 depending on experience
    • Our compensation philosophy: we offer competitive pay based on market data, including local, national, and industry benchmarks. For new hires, offers are generally within the established min- to mid-point of the range for the role, with flexibility to recognize experience, skills, and education. Our approach ensures fair pay internally while remaining competitive externally and allows room for growth.
  • Comprehensive benefits package:
    • Health coverage: medical, dental, vision, fsa, onsite clinic (CO employees), life insurance
    • 401(k) retirement plan with company match
    • Vacation, holiday, and leave policies
    • Tuition reimbursement, Employee recognition programs, Employee assistance programs

Particle Measuring Systems is proud to be an Equal Opportunity Employer and are committed to building an inclusive and supportive workplace where everyone can thrive
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