QA Engineer
Okemos, MI · On-site
... backend data using Oracle SQL • Perform exploratory, functional, integration, regression, and manual testing • Review requirements and identify testing gaps, risks, and edge cases • Investigate ...
Okemos, MI · On-site
... backend data using Oracle SQL • Perform exploratory, functional, integration, regression, and manual testing • Review requirements and identify testing gaps, risks, and edge cases • Investigate ...
Okemos, MI · On-site
... backend data using Oracle SQL • Perform exploratory, functional, integration, regression, and manual testing • Review requirements and identify testing gaps, risks, and edge cases • Investigate ...
They will help to code screens and functions within the system and perform back end coding and development in a multi-tiered layers environment. Skills Required Object Oriented Programming, WCF, V ...
They will help to code screens and functions within the system and perform back end coding and development in a multi-tiered layers environment. Skills Required Object Oriented Programming, WCF, V ...
Lansing, MI · On-site
$51.75 - $67/hr
Plans, develops, tests, and documents computer programs, applying knowledge of programming ... and Backend Development Best Practices Demonstrated skill/experience with Data Structure and ...
Lansing, MI · On-site
$51.75 - $67/hr
Plans, develops, tests, and documents computer programs, applying knowledge of programming ... and Backend Development Best Practices Demonstrated skill/experience with Data Structure and ...
Lansing, MI · On-site
$51.75 - $67/hr
Creating API's to interface with MAGIC data * writing core Java applications (JAVA EE, backend business logic, getting data from the database app, some simple UI, and server API's which are RESTful ...
Lansing, MI · On-site
$51.75 - $67/hr
Creating API's to interface with MAGIC data * writing core Java applications (JAVA EE, backend business logic, getting data from the database app, some simple UI, and server API's which are RESTful ...
Lansing, MI · On-site
The resource also provides technical oversight to developers in the team that support other ... Experience in working with RESTful APIs and webhooks to enable backend communication * Knowledge of ...
Quick apply
Lansing, MI · On-site
The resource also provides technical oversight to developers in the team that support other ... Experience in working with RESTful APIs and webhooks to enable backend communication * Knowledge of ...
Lansing, MI · On-site
$144.20 - $288.40/hr
Deep, hands‑on technical foundation in distributed systems, cloud‑native architectures, and modern backend engineering at scale. * Proven AI platform ownership. You have deployed production AI ...
Lansing, MI · On-site
$144.20 - $288.40/hr
Deep, hands‑on technical foundation in distributed systems, cloud‑native architectures, and modern backend engineering at scale. * Proven AI platform ownership. You have deployed production AI ...
Lansing, MI · On-site
$53.25 - $68.75/hr
This role requires strong experience with Java back-end development along with exposure to ... Collaborate with project managers, application owners, and developers to design, develop, test, and ...
Quick apply
Lansing, MI · On-site
$53.25 - $68.75/hr
This role requires strong experience with Java back-end development along with exposure to ... Collaborate with project managers, application owners, and developers to design, develop, test, and ...
Collaborate closely with product managers, data scientists, and backend engineers to deeply understand business needs and create impactful ML/AI applications. * Actively engage with diverse ...
Collaborate closely with product managers, data scientists, and backend engineers to deeply understand business needs and create impactful ML/AI applications. * Actively engage with diverse ...
Collaborate closely with product managers, data scientists, and backend engineers to deeply understand business needs and create impactful ML/AI applications. * Actively engage with diverse ...
Collaborate closely with product managers, data scientists, and backend engineers to deeply understand business needs and create impactful ML/AI applications. * Actively engage with diverse ...
Lansing, MI · On-site
Job Title: .NET Developer Location: Lansing, Michigan Type: 12+ Months Hybrid role Job ... Backend Services and Integrations experience: Strong understanding of web service design ...
Lansing, MI · On-site
Job Title: .NET Developer Location: Lansing, Michigan Type: 12+ Months Hybrid role Job ... Backend Services and Integrations experience: Strong understanding of web service design ...
Software Engineer capabilities with 10 or more years of experience At least ten years of experience ... backend At least five years of experience with web development and an Oracle backend At least ten ...
Software Engineer capabilities with 10 or more years of experience At least ten years of experience ... backend At least five years of experience with web development and an Oracle backend At least ten ...
... DevOps pipelines. * Integrate automated test suites into CI/CD workflows to provide rapid and ... Write SQL queries to validate backend data integrity and support test data creation strategies.
Quick apply
... DevOps pipelines. * Integrate automated test suites into CI/CD workflows to provide rapid and ... Write SQL queries to validate backend data integrity and support test data creation strategies.
Okemos, MI · On-site
$45.50 - $58.75/hr
SQL experience for backend data validation, preferably with Oracle. * Experience executing ... DevOps environment. X years Test case management tools (e.g., qTest, QMetry, TestRail) and ...
Okemos, MI · On-site
$45.50 - $58.75/hr
SQL experience for backend data validation, preferably with Oracle. * Experience executing ... DevOps environment. X years Test case management tools (e.g., qTest, QMetry, TestRail) and ...
Okemos, MI · On-site
Work closely with Business Analysts, Developers, Scrum Teams, and Stakeholders to ensure application quality. * Perform API and backend validation testing using tools like Postman or SOAP UI. * ...
Okemos, MI · On-site
Work closely with Business Analysts, Developers, Scrum Teams, and Stakeholders to ensure application quality. * Perform API and backend validation testing using tools like Postman or SOAP UI. * ...
Write SQL queries to validate backend data integrity and support test data creation strategies. * Advocate for QA best practices across teams, mentor junior engineers, and contribute to continuous ...
Quick apply
Write SQL queries to validate backend data integrity and support test data creation strategies. * Advocate for QA best practices across teams, mentor junior engineers, and contribute to continuous ...
Lansing, MI · On-site
NET Developer Job Responsibilities * Work collaboratively in an Agile team to deliver high quality ... At least three years' experience with web development and an Oracle or SQL Server backend. * At ...
Lansing, MI · On-site
NET Developer Job Responsibilities * Work collaboratively in an Agile team to deliver high quality ... At least three years' experience with web development and an Oracle or SQL Server backend. * At ...
Okemos, MI · On-site
$45.25 - $58.50/hr
This hands-on quality engineering position combines Playwright automation, API testing, SQL ... SQL experience for backend data validation, preferably with Oracle. * Experience executing ...
Quick apply
Okemos, MI · On-site
$45.25 - $58.50/hr
This hands-on quality engineering position combines Playwright automation, API testing, SQL ... SQL experience for backend data validation, preferably with Oracle. * Experience executing ...
... Boot) on the back end and modern JavaScript frameworks such as React, Angular, or Vue on the ... to DevOps practices, including continuous integration/continuous deployment (CI/CD ...
... Boot) on the back end and modern JavaScript frameworks such as React, Angular, or Vue on the ... to DevOps practices, including continuous integration/continuous deployment (CI/CD ...
Develop and maintain both front-end and back-end components, ensuring seamless integration and ... Minimum 2-3 years of software engineering experience * Have built mobile apps (and/or web apps ...
Develop and maintain both front-end and back-end components, ensuring seamless integration and ... Minimum 2-3 years of software engineering experience * Have built mobile apps (and/or web apps ...
Develop and maintain both front-end and back-end components, ensuring seamless integration and ... Minimum 2-3 years of software engineering experience * Have built mobile apps (and/or web apps ...
Develop and maintain both front-end and back-end components, ensuring seamless integration and ... Minimum 2-3 years of software engineering experience * Have built mobile apps (and/or web apps ...
$12.19 - $18.86
0% of jobs
$18.86 - $25.53
1% of jobs
$25.53 - $32.21
5% of jobs
$32.21 - $38.88
6% of jobs
$38.88 - $45.55
7% of jobs
$47.55 is the 25th percentile. Wages below this are outliers.
$45.55 - $52.22
16% of jobs
The median wage is $58 / hr.
$52.22 - $58.89
16% of jobs
$58.89 - $65.56
18% of jobs
$67.87 is the 75th percentile. Wages above this are outliers.
$65.56 - $72.24
14% of jobs
$72.24 - $78.91
11% of jobs
$78.91 - $85.58
5% of jobs
$12
$58
$85
A back end developer is a computer science professional who specializes in functionality that takes place on the server side or backend. As a back end developer, you write code to create software that solves a business need. Your responsibilities are to research the needs of either your employer, or a particular industry, find a problem, and create a software solution. A back end developer differs from a traditional web developer, or front end developer, in that back-end software may not have a user interface or even have exposure to the web.
| Aspect | Back End Developer | Front End Developer |
|---|---|---|
| Primary Focus | Server-side logic, databases, APIs | User interface, website layout, client-side scripting |
| Skills & Technologies | Languages like Java, Python, Ruby; databases; server management | HTML, CSS, JavaScript, frameworks like React or Angular |
| Work Environment | Backend systems, server environments, cloud platforms | Design tools, browser testing, UI/UX design |
| Common Certifications | Certified Web Developer, AWS Certified Developer | Certified Front End Developer, UI/UX certifications |
Back End Developers focus on server-side logic, databases, and APIs, ensuring the website's functionality behind the scenes. Front End Developers work on the visual and interactive aspects users see and interact with. Both roles are essential in web development, often collaborating to create seamless digital experiences.

Role Overview
We are seeking an experienced Software Development Engineer in Test (SDET) / QA Automation Engineer to develop and maintain scalable automation frameworks for modern web applications and APIs. This hands-on role combines Playwright automation, API testing, SQL validation, exploratory testing, and AI-assisted quality engineering to ensure the delivery of high-quality software.
This opportunity is based in Okemos, MI or Farmington Hills, MI, and is open to candidates within a 100-mile radius of either location. The client is only considering candidates who can work without requiring present or future employment sponsorship.
Key Responsibilities
• Develop and maintain UI and API automated tests using Playwright and TypeScript
• Expand and enhance the Playwright automation framework with reusable components
• Automate testing for Angular applications and Java-based REST APIs
• Execute automated tests through Jenkins CI/CD pipelines
• Validate backend data using Oracle SQL
• Perform exploratory, functional, integration, regression, and manual testing
• Review requirements and identify testing gaps, risks, and edge cases
• Investigate test failures using logs, Playwright traces, network activity, APIs, and SQL
• Collaborate with developers, product owners, and QA teams throughout the SDLC
• Leverage GitHub Copilot and approved AI tools to improve automation quality and efficiency
Required Skills (with Years)
• Playwright Automation with TypeScript
• TypeScript Programming
• UI and API Test Automation Framework Development
• REST API Testing (HTTP, REST, JSON, Authentication, Response Validation)
• Angular Application Testing
• Java REST API Testing
• Oracle SQL and Backend Data Validation
• Jenkins or CI/CD Pipeline Integration
• Git-Based Source Control (Bitbucket/Git)
• Exploratory, Functional, Integration, Regression, and Manual Testing
• Test Failure Analysis and Debugging Across UI, API, Database, and Environment Layers
Preferred Skills
• GitHub Copilot or AI-Assisted Software Testing
• Automation Framework Architecture and Reusable Component Design
• API Client Development
• Test Data Management
• Code Reviews and Automation Framework Optimization