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Senior Software Engineer In Test Jobs in Grain Valley, MO

LRS

Software Engineer

Kansas City, MO

$160K - $185K/yr

Required Skills 8 years of software engineering experience with significant time in platform infrastructure, developer tools, SDKs, or distributed systems. Production experience with LLM or AI ...

Premier Tech Inc

Software Engineer

Kansas City, MO · Remote

Consultant Software Engineer Client: NAIC (National Association of Insurance Commissioners ... Background in insurance, financial services, or other regulated industries. Bachelors degree in ...

Free From Market

Lead Software Engineer

Kansas City, MO · On-site

$160K - $180K/yr

You will play a pivotal role in shaping the development of our software products, driving innovation, and mentoring junior members of the engineering team. You will be responsible for leading the end ...

Free From Market

Lead Software Engineer

Kansas City, MO · Hybrid

$160K - $180K/yr

You will play a pivotal role in shaping the development of our software products, driving innovation, and mentoring junior members of the engineering team. You will be responsible for leading the end ...

PopBookings

Senior ASP.NET Developer

Kansas City, MO · On-site +1

$53.25 - $70.25/hr

Conducting QA throughout the implementation process and validating specific test cases ... Minimum 2 years C# software development project experience * Able to demonstrate in depth knowledge ...

PopBookings

Senior ASP.NET Developer

Kansas City, MO · On-site

$53.25 - $70.25/hr

Conducting QA throughout the implementation process and validating specific test cases ... Minimum 2 years C# software development project experience * Able to demonstrate in depth knowledge ...

Orscheln Industries

Test Technician

Wellington, MO

Perform a variety of engineering technician work in test, verification, troubleshooting, and repair of all QuEST Rail Products to meet customer expectations which include both external and internal ...

Orscheln Industries

Test Technician

Wellington, MO · On-site

$18.15/hr

Perform a variety of engineering technician work in test, verification, troubleshooting, and repair of all QuEST Rail Products to meet customer expectations which include both external and internal ...

Orscheln Industries

Test Technician

Wellington, MO

$20/hr

Perform a variety of engineering technician work in test, verification, troubleshooting, and repair of all QuEST Rail Products to meet customer expectations which include both external and internal ...

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IAM Software Engineer

Kansas City, MO

As an IAM Software Engineer, you will help to drive the evolution of our enterprise identity ... In this role, you will design, build, and support scalable Identity and Access Management (IAM ...

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All JobsSoftware Engineer In Test JobsSenior Software Engineer In Test JobsSenior Software Engineer In Test Jobs in Grain Valley, MO

Senior Software Engineer In Test information

See Grain Valley, MO salary details

$20K

$111.7K

$145.5K

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

As of Sep 2, 2026, the average yearly pay for senior software engineer in test in Grain Valley, MO is $111,736.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,300.00 and $127,700.00 per year, depending on experience, location, and employer.

What is a senior software engineer in test?

Senior Software Engineers in Test are experienced professionals who design, develop, and implement automated testing frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify testing needs, create robust test plans, and write automated scripts that validate software functionality. In addition to hands-on coding, they often mentor junior engineers, drive process improvements, and contribute to the overall testing strategy of the organization.

What are some typical challenges a senior software engineer in test faces when designing automated testing frameworks?

Senior Software Engineers in Test often encounter challenges such as integrating automated tests with complex, evolving codebases and ensuring tests remain reliable as features change. Balancing thorough test coverage with execution speed, especially in continuous integration environments, is another common concern. Additionally, collaborating with both development and QA teams to align on testing strategies and maintaining documentation for test frameworks are key responsibilities that require strong communication and adaptability.

What are the key skills and qualifications needed to thrive as a senior software engineer in test, and why are they important?

To thrive as a Senior Software Engineer in Test, you need a deep understanding of software development, test automation frameworks, and a background in computer science or a related field. Mastery of tools like Selenium, Jenkins, JUnit, and experience with CI/CD systems, as well as relevant certifications such as ISTQB, are typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set top candidates apart in this role. These skills are crucial for ensuring robust, scalable, and reliable software delivery in complex technical environments.

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

AspectSenior Software Engineer In TestSoftware Development Engineer in Test
CredentialsBachelor's in CS or related field, experience in testing and automationBachelor's in CS or related field, strong coding skills, experience in testing
Work EnvironmentDesigning test strategies, automation frameworks, collaborating with development teamsDeveloping test tools, writing automated tests, integrating testing into CI/CD pipelines
Industry UsageCommon in tech companies, especially in QA and testing teamsWidely used in software development companies focusing on automation

The main difference is that Senior Software Engineer In Test often focuses on testing strategy and automation leadership, while Software Development Engineer in Test emphasizes developing testing tools and automation code. Both roles require strong coding skills and testing experience, but their focus areas differ slightly within the testing lifecycle.

What cities near Grain Valley, MO are hiring for Senior Software Engineer In Test jobs?

Cities near Grain Valley, MO with the most Senior Software Engineer In Test job openings:

Senior Software Engineer In Test jobs near you
Infographic showing various Senior Software Engineer In Test job openings in Grain Valley, MO as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $111,736 per year, or $53.7 per hour.

Software Engineer

LRS

Kansas City, MO

$160K - $185K/yr

Full-time

Re-posted 7 days ago

Job description

Job Description LRS Consulting is on the hunt for a Software Engineer responsible for building platform infrastructure, developer tools, and distributed systems. Responsibilities Design and build core platform components including provider abstractions, structured output validation, streaming systems, and token management. Own safety and compliance systems such as guardrails, PII detection and redaction, audit logging, and privacy focused observability.

Build evaluation tooling for LLM output quality, including datasets, scoring methods, CI integration, and regression detection. Develop provider adapters and SDK architecture that shield teams from frequent LLM provider and SDK changes. Build and maintain prompt lifecycle tools including versioning, reviews, and deployment workflows.

Design infrastructure for long running asynchronous agents using AWS services. Work closely with internal teams to understand needs, support onboarding, and provide technical guidance. Influence architecture and engineering standards across the organization.

Create documentation and reference implementations to help teams adopt the platform. Promote strong engineering practices including testing, type safety, and observability. Required Skills 8 years of software engineering experience with significant time in platform infrastructure, developer tools, SDKs, or distributed systems.

Production experience with LLM or AI systems and familiarity with challenges such as token limits, provider outages, and model updates. Strong TypeScript skills and experience designing clean, intuitive APIs. Knowledge of AI safety, PII handling, auditing, and responsible use practices.

Experience with event driven systems and asynchronous processing. Understanding of observability for distributed systems including metrics, tracing, and alerting. Strong communication and technical writing skills.

Proven technical leadership experience. Experience with cloud platforms, ideally AWS. Preferred Skills Experience building SDKs or platforms used by multiple teams.

Experience with prompt engineering or LLM evaluation tools. Familiarity with TypeScript backend frameworks such as NestJS or Prisma. Experience with streaming systems for real time AI features.

Background in multi tenant platform design. Experience with ports and adapters or similar architectural patterns. Contributions to AI or LLM open source projects.

The base range for this direct hire position is $160,000 - $185,000 per year, depending on experience. Our pay ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target for new hires of this position across all US locations.

Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. LRS is an equal opportunity employer. Applicants for employment will receive consideration without unlawful discrimination based on race, color, religion, creed, national origin, sex, age, disability, marital status, gender identity, domestic partner status, sexual orientation, genetic information, citizenship status or protected veteran status.

In some cases, LRS Consulting uses generative artificial intelligence ("AI") in support of our hiring processes. LRS takes steps to ensure the use of AI does not result in discrimination based on protected class(es). AI may be used in the hiring process solely in support of the assessment of candidate qualifications.

All decisions in the hiring process are made by LRS employees. If AI will be used in the hiring process for the position for which you are applying, you will be notified and will have the opportunity to opt out. Please contact AI.Questions@lrs.com with any questions.

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