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Contract Stack Tester Jobs in Chicago, IL (NOW HIRING)

Mastech Digital

AI Full Stack Engineer

Chicago, IL · Remote

$70 - $75/hr

This is a Contract position, and the client is looking for someone to start immediately. Duration ... testing, deployment, and familiarity with LLMOps. Education: Bachelor's degree in Computer Science ...

Staffingine LLC

Senior Java Full stack Developer

Chicago, IL · On-site

$59 - $75.25/hr

Contract * Design, develop, and maintain web applications using Next.js, ReactJS, and the Fitch ... Participate in code reviews, testing, and documentation. * Work closely with QA and other team ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

Contract To Hire Compensation: $105,000 annual Work Model: Hybrid - onsite and remote Hours: 40.0 ... testing, CI/CD, and deployment processes Requirements • Strong experience with .NET / .NET Core ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

Contract To Hire Compensation: $105,000 annual Work Model: Hybrid - onsite and remote Hours: 40.0 ... testing, CI/CD, and deployment processes Requirements • Strong experience with .NET / .NET Core ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

Contract To Hire Compensation: $105,000 annual Work Model: Hybrid - onsite and remote Hours: 40.0 ... testing, CI/CD, and deployment processes Requirements • Strong experience with .NET / .NET Core ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

Contract To Hire Compensation: $105,000 annual Work Model: Hybrid - onsite and remote Hours: 40.0 ... testing, CI/CD, and deployment processes Requirements • Strong experience with .NET / .NET Core ...

System One

Full-Stack Application Engineer

Schaumburg, IL · On-site

$105K/yr

Contract To Hire Compensation: $105,000 annual Work Model: Hybrid - onsite and remote Hours: 40.0 ... testing, CI/CD, and deployment processes Requirements • Strong experience with .NET / .NET Core ...

System One

Full-Stack Application Engineer

Schaumburg, IL · Remote

$105K/yr

Contract To Hire Compensation: $105,000 annual Work Model: Hybrid - onsite and remote Hours: 40.0 ... testing, CI/CD, and deployment processes Requirements • Strong experience with .NET / .NET Core ...

Spruce Infotech

Fullstack Developers (Sr)

Chicago, IL · On-site

Senior Full Stack Developer Job Summary Seeking a Senior Full Stack Developer to support a client ... This is a 9-month contract engagement (through year-end 2026) with a preference for candidates able ...

Civis Analytics

Software Engineer (Contract)

Chicago, IL · On-site +1

$90K/yr

This is a 6-month contract role for an early-career engineer who is ready to work across the stack ... Automated software testing and continuous integration * Cloud application deployment and monitoring

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All JobsContract Stack Tester JobsContract Stack Tester Jobs in Chicago, IL

Contract Stack Tester information

See Chicago, IL salary details

$11

$39

$64

How much do contract stack tester jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for contract stack tester in Chicago, IL is $39.52, according to ZipRecruiter salary data. Most workers in this role earn between $22.02 and $52.26 per hour, depending on experience, location, and employer.

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.

What are the most commonly searched types of Stack Tester jobs in Chicago, IL? The most popular types of Stack Tester jobs in Chicago, IL are:
Contract Stack Tester jobs near you
Senior Full Stack Software Engineer

Senior Full Stack Software Engineer

Indotronix International Corporation

Chicago, IL • On-site

Contractor

Posted 27 days ago

Job description

Senior Full Stack Software Engineer | Chicago, Illinois, United States Senior Full Stack Software Engineer (Python/Java/React/AWS) - Remote (US, CST Hours) - 12 Month Contract About the Role Join a dynamic, forward-thinking engineering team as a Senior Full Stack Software Engineer, building innovative cloud-native solutions for enterprise-scale applications. Work remotely from anywhere in the US (CST hours) while collaborating with product managers, UX designers, and fellow engineers to deliver impactful features and drive modernization efforts. This is a high-ownership, hands-on role with opportunities for professional growth and direct influence on technical direction. Responsibilities - Architect, develop, and operate scalable full stack cloud applications using AWS serverless technologies. - Create intuitive, high-performance UI interfaces with React, utilizing hooks, component composition, context, and state management. - Write clean, maintainable code in Python, Java, TypeScript, and Node.js, following best practices. - Define and manage application infrastructure using Infrastructure-as-Code (Terraform, Serverless Framework, AWS CloudFormation). - Lead feature development end-to-end: ideation, technical design, implementation, testing, deployment, and continuous improvement. - Maintain robust DevOps processes and CI/CD pipelines for reliable deployments and rapid iteration. - Refactor and modernize legacy systems, supporting cloud migrations and adopting cloud-native architectures. - Collaborate closely with cross-functional teams to align engineering with business goals and user needs. - Utilize analytics and user feedback to optimize product functionality and user experience. - Mentor and support team members, sharing knowledge through code reviews and technical discussions. - Participate in Agile ceremonies, product planning, and roadmap development. - Foster a collaborative and inclusive team culture. Required Skills and Experience - 5+ years full stack software development (React, Python, Java, TypeScript). - Proven experience with backend API/application development. - Deep understanding of AWS serverless services (Lambda, S3, CloudFront, API Gateway, SQS, EventBridge). - Proficient with React (functional components, hooks, context, state management). - Strong command of Infrastructure-as-Code (Terraform, Serverless Framework, AWS CloudFormation). - Experience with cloud databases (DynamoDB, Snowflake) and build/deployment tools (Jenkins, Git, GitLab, CI/CD). - Solid grounding in event-driven and service-oriented architectures. - Agile development experience. - Excellent problem-solving and communication skills. Preferred Skills - Advanced experience with cloud database services (DynamoDB, Snowflake). - Prior involvement in large-scale system migrations and modernization projects. - Expertise in user analytics and A/B testing for product optimization. Benefits - 100% remote (work from anywhere in the US, CST hours). - Long-term contract with potential for extension. - High-impact projects and direct influence on technical strategy. - Supportive, collaborative, and inclusive team culture. - Career growth through mentorship, technical leadership, and exposure to cutting-edge cloud technologies. How to Apply If you are passionate about building robust, cloud-native solutions and thrive in a collaborative, fast-paced environment, submit your resume today. Candidates must be authorized to work in the US without sponsorship. (in JSON format)
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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