Application Engineer
$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...

$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Leawood, KS · On-site
$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Leawood, KS · On-site
$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$80 - $95/hr
... backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Cupertino, CA · On-site
$50 - $60/hr
Backend engineers, server-side engineers with API testing experience. Long-term project with strong ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Cupertino, CA · On-site
$50 - $60/hr
Backend engineers, server-side engineers with API testing experience. Long-term project with strong ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Cupertino, CA · On-site
$50 - $60/hr
Backend engineers, server-side engineers with API testing experience. Long-term project with strong ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Cupertino, CA · On-site
$50 - $60/hr
Backend engineers, server-side engineers with API testing experience. Long-term project with strong ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$50 - $60/hr
Backend engineers, server-side engineers with API testing experience. Long-term project with strong ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$50 - $60/hr
Backend engineers, server-side engineers with API testing experience. Long-term project with strong ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
This role works across back-end systems, APIs, and data-driven applications to support a variety of ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
This role works across back-end systems, APIs, and data-driven applications to support a variety of ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
This role works across back-end systems, APIs, and data-driven applications to support a variety of ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
This role works across back-end systems, APIs, and data-driven applications to support a variety of ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Manhattan, NY · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Manhattan, NY · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Lehi, UT · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Lehi, UT · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
San Jose, CA · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
San Jose, CA · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
San Jose, CA · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
San Jose, CA · Hybrid
$60 - $70/hr
Please note, we are looking for more backend with some experience on the front end.*** Top Skills ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Des Moines, IA · Remote
$45 - $65/hr
... → core backend + ML orchestration Description: - Build end-to-end solutions: - Power Apps ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Des Moines, IA · Remote
$45 - $65/hr
... → core backend + ML orchestration Description: - Build end-to-end solutions: - Power Apps ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Phoenix, AZ · On-site
$24 - $25/hr
This position will involve back-end java development within webservices and SOAP/RESTful and J2EE ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Phoenix, AZ · On-site
$24 - $25/hr
This position will involve back-end java development within webservices and SOAP/RESTful and J2EE ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$65 - $75/hr
... backend systems * Strong collaboration skills with a developer-first mindset 🌟 Why This Role ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$65 - $75/hr
... backend systems * Strong collaboration skills with a developer-first mindset 🌟 Why This Role ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$65 - $75/hr
... backend systems * Strong collaboration skills with a developer-first mindset 🌟 Why This Role ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$65 - $75/hr
... backend systems * Strong collaboration skills with a developer-first mindset 🌟 Why This Role ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Omaha, NE · Hybrid
$58 - $77/hr
... and back-end services. * Work with cloud services and platforms (e.g., Azure, AWS) to design and ... Implement best practices for DevOps and CI/CD pipelines, ensuring smooth and automated deployments ...
Omaha, NE · Hybrid
$58 - $77/hr
... and back-end services. * Work with cloud services and platforms (e.g., Azure, AWS) to design and ... Implement best practices for DevOps and CI/CD pipelines, ensuring smooth and automated deployments ...
Omaha, NE · Hybrid
$58 - $77/hr
... and back-end services. * Work with cloud services and platforms (e.g., Azure, AWS) to design and ... Implement best practices for DevOps and CI/CD pipelines, ensuring smooth and automated deployments ...
Omaha, NE · Hybrid
$58 - $77/hr
... and back-end services. * Work with cloud services and platforms (e.g., Azure, AWS) to design and ... Implement best practices for DevOps and CI/CD pipelines, ensuring smooth and automated deployments ...
Sacramento, CA · Hybrid
$58 - $77/hr
... and back-end services. * Work with cloud services and platforms (e.g., Azure, AWS) to design and ... Implement best practices for DevOps and CI/CD pipelines, ensuring smooth and automated deployments ...
Sacramento, CA · Hybrid
$58 - $77/hr
... and back-end services. * Work with cloud services and platforms (e.g., Azure, AWS) to design and ... Implement best practices for DevOps and CI/CD pipelines, ensuring smooth and automated deployments ...
Dallas, TX · On-site
$65 - $75/hr
... backend systems * Strong collaboration skills with a developer-first mindset 🌟 Why This Role ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Dallas, TX · On-site
$65 - $75/hr
... backend systems * Strong collaboration skills with a developer-first mindset 🌟 Why This Role ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Do workers at TEKsystems get paid breaks?
Does TEKsystems pay people when they’re sick?
At TEKsystems, are sick days and vacation days separate paid time off?
Is the health insurance from TEKsystems affordable enough for their workers?
Do people get paid time off at TEKsystems?
How far ahead of time do people find out their work schedule?
Do workers at TEKsystems worry about hours?
Do TEKsystems workers get to choose the shifts they work?
How easy is it for TEKsystems workers to change shifts?
How easy is it to get time off at TEKsystems?
Do TEKsystems managers change schedules at the last minute?
Do jobs at TEKsystems spill into time workers aren’t paid for?
How easy is it to take sick days at TEKsystems?
Is a TEKsystems job good for students?
Is working at TEKsystems good if you’re a parent or caregiver?
Do people at TEKsystems feel treated with respect by their managers?
Do people at TEKsystems get to take their breaks without interruption?
Is it stressful to work at TEKsystems?
Do people at TEKsystems enjoy their jobs?
Do people at TEKsystems recommend working with their team?
Do people get enough training when they start at TEKsystems?
Do people get support to advance at TEKsystems?
Do people think TEKsystems’s headquarters understands what’s happening where they work?
Do workers feel well informed about how TEKsystems is doing?

$80 - $95/hr
Contractor
Medical, Dental, Vision, Life, Retirement, PTO
Posted 3 days ago
Overland Park, KS (within 50 miles) | Cary, NC (within 50 miles) | Onsite 5 days/week | Contract
Description
Design, develop, test, and maintain mobile applications using React Native
Help establish and mature React Native standards, patterns, and best practices
Build high‑quality, accessible user interfaces with a strong focus on performance and usability
Collaborate closely with UX designers to implement consistent mobile and web experience
Contribute to React‑based web applications as part of shared product teams
Contribute to backend services written in TypeScript (e.g., Node.js / NestJS / Express)
Integrate mobile and web applications with backend APIs and cloud‑based services
Write clean, maintainable, and well‑tested code across frontend and backend components
Participate in code reviews and technical discussions across mobile, web, and backend work
Support debugging and issue resolution across development and production environments
Contribute to documentation and shared frontend and application development practice
Skills
react native, typescript, backend development, backend testing, backend api, node.js, git, agile, nestjs, express.js, mobile testing, containerized applications, ci/cd pipelines, frontend testing
Top Skills Details
react native,typescript,backend development,backend testing,backend api,node.js,git,agile
Additional Skills & Qualifications
Experience shipping and maintaining production React Native applications
Experience with NestJS or Express.js for backend developmen
Familiarity with mobile testing frameworks (e.g., Jest, Appium, Detox, or similar)
Experience with frontend and mobile test automation
Familiarity with containerized applications (e.g., Docker)
Experience integrating frontend and mobile applications with REST APIs
Familiarity with CI/CD pipelines for mobile and web applications
Exposure to Azure environments and services
Interest in improving frontend performance, accessibility, and developer experience
Experience Level
Intermediate Level
Job Type & LocationThis is a Contract position based out of Leawood, KS.
Pay and BenefitsThe pay range for this position is $80.00 - $95.00/hr.
Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
This is a fully onsite position in Leawood,KS.
Application DeadlineThis position is anticipated to close on Jun 19, 2026.
About TEKsystemsWe're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
About TEKsystems and TEKsystems Global ServicesWe’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.
Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.