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Contract Stack Tester Jobs (NOW HIRING)

nextSource

Full Stack Engineer (Contract)

$80 - $90/hr

Contract - long term Location: Remote Tech Stack Grid: (0) NO Awareness of technology (1) LITTLE ... Contribute to automation efforts and improvements to testing frameworks * Participate in Agile ...

nextSource

Senior Full Stack Engineer (Contract)

$80 - $90/hr

Contract - long term Location: Remote Tech Stack Grid: (0) NO Awareness of technology (1) LITTLE ... testing, preparing technical documentation, and ensuring solutions are delivered on time and ...

nextSource

Senior Full Stack Engineer (Contract)

$80 - $90/hr

Contract - long term Location: Remote Tech Stack Grid: (0) NO Awareness of technology (1) LITTLE ... Improve developer experience and testing frameworks alongside core development * Participate in ...

InterSources

Penetration Tester

Austin, TX

Austin, TX Duration: Long term contract Skills: Security Testing, Web Application security ... Conduct security architecture reviews of the full stack including applications built on cloud and ...

SA Technologies Inc.

IT Tester

Richardson, TX

Employment Type: Contract City: Richardson State: Texas Description: 10+ years' experience in ... Experience testing TIBCO SOA stack (TIBCO ActiveMatrix BusinessWorks v5.12 and/or v6, TIBCO ...

nextSource

Senior Full Stack Engineer (Contract)

$80 - $90/hr

Contract - long term Location: Remote Tech Stack Grid: (0) NO Awareness of technology (1) LITTLE ... You'll work with innovative agile teams using the full stack to solve remote testing security ...

SA Technologies Inc.

IT Tester

Richardson, TX

Contract City: Richardson State: Texas Description: Qualifications 10+ years' experience in ... Experience testing TIBCO SOA stack (TIBCO ActiveMatrix BusinessWorks v5.12 and/or v6, TIBCO ...

Apolis

Full stack SDE

Irvine, CA

It is a 5 day onsite schedule in Irvine, CA 6 month contract to start It is a virtual interview ... Testing * Deployment * Develop backend services and APIs using Java-based frameworks * Build and ...

ASM Research

Senior Tester

The Senior Tester enables full-stack solution delivery by contributing to multidisciplinary team ... contract-specific affordability, government clearance and investigation level, and years of ...

Ubertal Inc

Full-Stack Developer

Roseville, MN · On-site

Contract Work Mode: Hybrid (Onsite two days per week) Duration: December 1, 2025 - June 30, 2026 (7 ... Participate in code reviews, testing, deployments, and knowledge transfer Required Skills ...

1 point system

Full Stack Engineer

Fremont, CA · On-site

$50 - $55/hr

... Contract to Hire Location 100% onsite 901 Page Ave. Fremont, CA • 40 hours/week - NO OT ... Testing • Experience with CI/CD • Skilled in Unit Testing and Integration Testing 6. AI ...

Staffingine LLC

Net Full Stack Developer

Newark, NJ · On-site

$58 - $68/hr

Contract * Design, develop, and maintain full-stack web applications using .NET technologies (e.g ... Conduct thorough unit testing, integration testing, and participate in code reviews to ensure code ...

Redolent, Inc.

Java Full stack Engineer

Charlotte, NC · On-site

$51.25 - $66.25/hr

Charlotte, NC ( Onsite role ) Openings: 10 Duration: 1 year contract NOTE : * W2 candidates ... Knowledge on automated testing frameworks for Unit testing for Java/Python and UI Microservices ...

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All JobsContract Stack Tester Jobs

Contract Stack Tester information

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How much do contract stack tester jobs pay per hour?

As of Jun 22, 2026, the average hourly pay for contract stack tester in the United States is $38.36, according to ZipRecruiter salary data. Most workers in this role earn between $21.39 and $50.72 per hour, depending on experience, location, and employer.

What does a stack tester do?

A stack tester inspects and tests industrial chimneys and exhaust stacks to ensure they meet environmental and safety standards. The role involves collecting emissions samples, using testing equipment, and following safety protocols, often requiring knowledge of environmental regulations and certification. The work is typically performed outdoors or in industrial settings and may involve working at heights.

What is the difference between Contract Stack Tester vs Pipeline Tester?

AspectContract Stack TesterPipeline Tester
CertificationsOSHA, safety and industry-specific certificationsOSHA, safety, and pipeline-specific certifications
Work EnvironmentConstruction sites, industrial facilitiesOil & gas pipelines, industrial plants
Industry UsageConstruction, energy, manufacturingOil & gas, energy, infrastructure
Job FocusTesting and inspecting structural componentsTesting pipeline integrity and safety

Contract Stack Testers and Pipeline Testers share similar certifications and work environments but focus on different infrastructure types. Contract Stack Testers primarily work on structural components in construction and industrial sites, while Pipeline Testers specialize in pipeline systems in energy sectors. Both roles require safety certifications and are vital in their respective industries.

Is there a legit product tester job?

Contract stack testers are professionals who evaluate software or hardware systems to identify issues and ensure quality. These roles typically require technical skills, knowledge of testing tools, and attention to detail, and they are often part of software development or quality assurance teams. Legitimate testing jobs are usually posted on reputable job boards and may involve remote or on-site work with clear job descriptions and compensation details.

What is an online tester job?

A contract stack tester job involves evaluating software or web applications remotely to identify bugs, performance issues, or security vulnerabilities. These roles often require knowledge of testing tools, scripting, and the ability to follow detailed testing procedures, typically performed on a flexible schedule from a home environment.
What cities are hiring for Contract Stack Tester jobs? Cities with the most Contract Stack Tester job openings:
What are the most commonly searched types of Stack Tester jobs? The most popular types of Stack Tester jobs are:
What states have the most Contract Stack Tester jobs? States with the most job openings for Contract Stack Tester jobs include:
Contract Stack Tester jobs near you
Full Stack Engineer (Contract)

Full Stack Engineer (Contract)

nextSource

Remote

$80 - $90/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 9 days ago

Job description

Position: Senior Fullstack Software Engineer (Contract)
Mode: Contract - long term
Location: Remote
Tech Stack Grid:
(0) NO Awareness of technology
(1) LITTLE Awareness - read/heard of technology
(2) EXPOSURE to technology in environment
(3) SOME development in technology
(4) Very COMFORTABLE developing in technology
(5) EXPERTISE in technology i.e. could teach a class
AWS - DynamoDB, Level - 3
AWS - Lambda, Level - 3.5
AWS - S3, Level - 3
AWS - SNS/SQS, Level - 3
Javascript (ES6), Level - 4.5
node.js Development, Level - 4.5
React, Level - 4.5
TypeScript, Level - 4.5
UI Development (HTML5, CSS3, DHTML), Level - 3.5
About the Role
  • We are seeking a highly motivated Senior Full Stack Engineer for a long-term contract opportunity. This role is fully remote and supports the development of external user-facing products, including new applications and the modernization of legacy systems into cloud-based solutions.
  • The ideal candidate is a strong full-stack engineer with deep experience in React, TypeScript, JavaScript, Node.js, and AWS serverless technologies. This role requires someone who can work independently, communicate clearly, and collaborate effectively with remote teams.

Responsibilities of the role
  • Design, develop, and maintain modern full-stack applications using React, TypeScript, Node.js, and AWS services
  • Build scalable backend services, REST APIs, microservices, and serverless applications
  • Support modernization efforts by redesigning legacy applications into modern cloud-based architectures
  • Create design specifications, technical documentation, and unit tests
  • Contribute to automation efforts and improvements to testing frameworks
  • Participate in Agile development processes and collaborate with cross-functional teams
  • Manage assigned project work while meeting deadlines and quality expectations
  • Analyze technical processes and implement solutions that improve quality, automation, and efficiency
  • Support the development of reliable, maintainable, and scalable software systems

Qualifications needed for the role
  • Strong full-stack development experience
  • Advanced experience with React.js
  • Advanced experience with TypeScript
  • Strong proficiency with JavaScript ES6
  • Solid backend development experience with Node.js
  • Experience building and deploying applications in AWS
  • Experience with AWS serverless technologies, including:
  • AWS Lambda
  • DynamoDB
  • S3
  • SNS/SQS
  • Experience building REST APIs and microservices
  • Strong understanding of CI/CD, DevOps practices, and automation
  • Experience with UI development using HTML5, CSS3, and related frontend technologies
  • Strong communication, collaboration, and problem-solving skills
  • Ability to work independently with minimal guidance in a remote environment
  • Bachelor's degree, advanced degree, or equivalent professional experience
  • Relevant AWS or other professional certifications are a plus
  • Experience designing, developing, and implementing serverless software solutions is preferred

Preferred skills and attributes for the role
  • Experience with automated testing, including E2E and API testing
  • Familiarity with AWS CDK or CloudFormation
  • Experience with event-driven architecture
  • Experience working in Agile software development environments
  • Experience improving development frameworks, automation, or testing practices

Pay Rate Range: $80-$90 per hr (Depending on Experience)
nextSource is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure, and life experiences or for any other reason.
nextSource is committed to providing reasonable accommodation for qualified individuals with disabilities in our job application procedures. If you need assistance or accommodation due to a disability, you may contact us at talent@nextSource.com.
What nextSource Provides:
  • Healthcare Benefits including Medical, Prescription, Vision & Dental Coverage | United Healthcare
  • Voluntary STD & LTD | New York Life
  • 401(k) Retirement Planning | Fidelity
  • Discount Program

*You are Eligible to participate in the benefits program if you are considered a full-time employee of nextSource, working at least 30 hours per week on a consistent basis. Your coverage will be effective on the 1st of the month following 60 days of employment.
  • Published on 14 May 2026, 12:56 PM

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