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Senior Software Development Engineer In Test Jobs in Kentucky

Waystar

Software Engineer II

Louisville, KY · On-site

... software development processes and tooling. * Develop and maintain automated tests (unit and ... Bachelor's degree in Computer Science, Software Engineering, or a related technical field (or ...

Patientco

Software Engineer II

Louisville, KY

... software development processes and tooling. * Develop andmaintainautomated tests (unit and ... Participate in technical design discussions for new features,contributingimplementation-level ...

Humana

Senior Full Stack Engineer

Louisville, KY

The Senior Full Stack Engineer is a pivotal member of the software development team, deeply engaged ... test development and maintenance. * Experience participating in all phases of the software ...

Humana

Senior Full Stack Engineer

Louisville, KY

The Senior Full Stack Engineer is a pivotal member of the software development team, deeply engaged ... test development and maintenance. * Experience participating in all phases of the software ...

Humana

Senior Full Stack Engineer

Louisville, KY

The Senior Full Stack Engineer is a pivotal member of the software development team, deeply engaged ... test development and maintenance. * Experience participating in all phases of the software ...

Humana, Inc.

Senior Full Stack Engineer

Louisville, KY · On-site

The Senior Full Stack Engineer is a pivotal member of the software development team, deeply engaged ... test development and maintenance. * Experience participating in all phases of the software ...

Astemo Ltd

Sr. ICT Test Engineer

Harrodsburg, KY · On-site

Test Development & Implementation * Design, develop, and validate automated In-Circuit test systems ... Create test procedures, test fixtures, and software to support production requirements. * Implement ...

Astemo

Sr. ICT Test Engineer

Harrodsburg, KY

Test Development & Implementation * Design, develop, and validate automated In-Circuit test systems ... Create test procedures, test fixtures, and software to support production requirements. * Implement ...

Sierra Space

Software Engineer III

Louisville, KY

$55.25 - $74.25/hr

... of software development principles, and the ability to design and architect complex software ... In this role, you will design, develop, and test software applications for space systems and ...

Xometry

Software Engineer II

Lexington, KY · Hybrid

$96K - $132K/yr

Take ownership of assigned problem statements and drive them to completion with guidance from senior engineers * Participate actively in all phases of the software development lifecycle - design ...

GE Appliances

Senior AI Engineer

Louisville, KY · On-site

$117K - $155K/yr

Develop, test, andmaintainbackend services supporting AI agent execution, orchestration, and tool ... in backend software engineering, cloud engineering, or platform development

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Senior Software Development Engineer In Test information

See Kentucky salary details

$19.5K

$109.1K

$142K

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

As of Jul 19, 2026, the average yearly pay for senior software development engineer in test in Kentucky is $109,053.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,000.00 and $124,600.00 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 engineers make $500,000?

Senior Software Development Engineers In Test (SDETs) with extensive experience, specialized skills in automation, and working at large tech companies or in high-cost-of-living regions can earn $500,000 or more annually. Compensation often includes base salary, bonuses, and stock options, especially for those in leadership roles or with rare expertise in testing automation, cloud platforms, or security tools.

Will QA or SDET get replaced by AI?

Senior Software Development Engineers in Test (SDETs) and QA professionals perform complex testing tasks that require critical thinking, creativity, and understanding of system architecture, which AI currently cannot fully replicate. While AI tools can automate repetitive testing and assist in identifying issues, human oversight and expertise remain essential for designing test strategies, interpreting results, and ensuring software quality in a fast-evolving environment.

What is the SDET engineer's salary?

The salary for a Senior Software Development Engineer in Test (SDET) typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. SDETs with strong programming skills and experience with automation tools like Selenium or Jenkins tend to earn higher salaries.

Is SDET still in demand?

Senior Software Development Engineers in Test (SDETs) are in strong demand due to the increasing emphasis on quality assurance and automation in software development. SDETs with skills in programming, test automation tools, and CI/CD pipelines are particularly sought after across various industries, ensuring continuous testing and faster release cycles.

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.
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Senior Software Development Engineer In Test jobs near you
Software Engineer II

Software Engineer II

Waystar

Louisville, KY • On-site

Full-time

Medical, Retirement, PTO

Re-posted 3 days ago

Job description

ABOUT THIS POSITION
Develop, test, deploy, and maintain software applications and services on the Waystar Claims platform. You will contribute to C#/.NET microservices, event-driven messaging, and SQL Server data tiers, working alongside senior engineers and architects to deliver reliable, high-quality healthcare revenue cycle solutions.
WHAT YOU'LL DO
Responsibilities
  • Develop, test, deploy, and maintain software applications and services using C#/.NET.

  • Collaborate with product owners, architects, and teammates to understand requirements and deliver well-scoped technical solutions.

  • Write clean, efficient, well-documented, and maintainable code adhering to Waystar's coding standards and best practices.

  • Participate in code reviews, giving and incorporating constructive feedback to maintain code quality.

  • Troubleshoot and debug software issues, identifying root causes and implementing effective solutions.

  • Contribute to the continuous improvement of Waystar's software development processes and tooling.

  • Develop and maintain automated tests (unit and integration) to ensure software reliability and stability.

  • Monitor application behavior using Splunk and other observability tools; surface and escalate performance concerns.

  • Stay current with emerging technologies and industry trends, applying new approaches within your area of work.

  • Participate in technical design discussions for new features, contributing implementation-level insights.

WHAT YOU'LL NEED
Required Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, or a related technical field (or equivalent practical experience).

  • 3-5 years of professional software development experience with a track record of delivering production-quality software.

  • Proficiency in C# and .NET (both .NET 8 and .NET Framework); solid understanding of the .NET ecosystem.

  • Solid understanding of data structures, algorithms, and object-oriented design principles.

  • Experience with SQL Server - writing queries, stored procedures, and understanding basic schema design.

  • Experience working within microservices and distributed systems that use asynchronous, message-based architectures (e.g., RabbitMQ).

  • Working knowledge of software development best practices including Agile methodologies, CI/CD (Azure DevOps Pipelines), and automated testing.

  • Familiarity with Git-based version control and GitHub pull request workflows.

  • Good problem-solving, analytical, and critical thinking skills.

  • Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams.

  • Ability to manage your own tasks and priorities with guidance in a fast-paced environment.

Nice to Have
  • Experience with containerization technologies such as Docker and Kubernetes.

  • Familiarity with Helm chart-based Kubernetes deployments.

  • Experience with Redis for distributed caching.

  • Experience with Snowflake or similar cloud data warehouse technologies.

  • Familiarity with structured logging and observability tools such as Splunk.

  • Knowledge of X12 EDI healthcare transaction standards (837 claim submission, 835 remittance advice, 270/271 eligibility inquiry/response).

  • Knowledge of healthcare IT standards (e.g., HL7, FHIR) or prior experience in the healthcare revenue cycle industry.

ABOUT WAYSTAR
Through a smart platform and better experience, Waystar helps providers simplify healthcare payments and yield powerful results throughout the complete revenue cycle.
Waystar's healthcare payments platform combines innovative, cloud-based technology, robust data, and unparalleled client support to streamline workflows and improve financials so providers can focus on what matters most: their patients and communities. Waystar is trusted by 1M+ providers, 1K+ hospitals and health systems, and is connected to over 5K commercial and Medicaid/Medicare payers. We are deeply committed to living out our organizational values: honesty; kindness; passion; curiosity; fanatical focus; best work, always; making it happen; and joyful, optimistic & fun.
Waystar products have won multiple Best in KLAS® or Category Leader awards since 2010 and earned multiple #1 rankings from Black Book™ surveys since 2012. The Waystar platform supports more than 500,000 providers, 1,000 health systems and hospitals, and 5,000 payers and health plans. For more information, visit waystar.com or follow @Waystar on Twitter.
WAYSTAR PERKS
  • Competitive total rewards (base salary + bonus, if applicable)
  • Customizable benefits package (3 medical plans with Health Saving Account company match)
  • We offer generous paid time off for our non-exempt team members, starting with 3 weeks + 13 paid holidays, including 2 personal floating holidays. We also offer flexible time off for our exempt team members + 13 paid holidays
  • Paid parental leave (including maternity + paternity leave)
  • Education assistance opportunities and free LinkedIn Learning access
  • Free mental health and family planning programs, including adoption assistance and fertility support
  • 401(K) program with company match
  • Pet insurance
  • Employee resource groups

Waystar is proud to be an equal opportunity workplace. We celebrate, value, and support diversity and inclusion. Qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, marital status, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.
This applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

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