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

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 ...

Chicago, IL Employment Type: Long Term Contract About VLink: Started in 2006 and headquartered in ... testing Change detection, AOT compilation, Jasmine/Jest/Cypress, accessibility (WCAG) Angular 15 ...

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

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

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

Chicago, IL Contract: 12 Months If you are interested in learning more about this opportunity ... Experience testing full-stack and integration testing with 3rd parties End-to-end system ...

New

Sr SDET

Oak Lawn, IL · On-site

$50.75 - $65.50/hr

Chicago, IL Contract: 12 Months If you are interested in learning more about this opportunity ... Experience testing full-stack and integration testing with 3rd parties End-to-end system ...

New

Contract/Full Time Job Overview : We are seeking a Senior SDET (Software Development Engineer in ... testing full stack and integration testing with 3rd paties End-to-end system integration testing ...

Fullstack Tech Lead

Chicago, IL · On-site

$55 - $60/hr

Full-Stack Tech Lead Location: Chicago, IL - Hybrid Duration: 12+Month Contract At the time of ... Participate in code reviews, testing, and CI/CD pipeline management * Contribute to architectural ...

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

UI Developer Chicago, IL Contract Note - Consultant MUST have AI, healthcare, or life sciences ... Familiarity with Node.js in support of frontend tooling or full-stack collaboration. (must have)

Showing results 21-40

Contract Stack Tester information

See Chicago, IL salary details

$11

$39

$64

How much do contract stack tester jobs pay per hour?

As of Aug 10, 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:

Senior AI Engineer (Full Stack with React JS | Agentic AI | Claude Code | Google Vertex AI) - Local

Vinsari LLC

Chicago, IL • On-site

Other

Posted 3 days ago

New


Job description

We're Hiring: Senior AI Engineer (Java Full Stack | Agentic AI | Claude Code | Google Vertex AI)
Are you a Senior AI Engineer with a passion for building intelligent, AI-first applications? We're looking for an experienced Full Stack AI Developer to design and develop next-generation AI solutions using Claude Code, Agentic AI, React.js, Google Vertex AI, and modern cloud technologies.
Location: Chicago, IL
Work Model: Hybrid (No Relocation Available)
Local Chicago Area Candidates Only
Industry: Insurance
Employment Type: Contract
Experience Required: 10+ Years
What You'll Do
As a Senior AI Engineer, you'll lead the development of AI-first applications that combine modern full-stack engineering with Generative AI and Agentic AI capabilities.
Key Responsibilities
Design and build AI-powered enterprise applications using modern full-stack technologies.
Develop intelligent AI agents and autonomous workflows leveraging Claude Code and Agentic AI.
Build responsive, scalable front-end applications using React.js.
Develop secure, high-performance backend services and APIs.
Design and integrate AI solutions using Google Vertex AI, Large Language Models (LLMs), and enterprise AI services.
Implement Retrieval-Augmented Generation (RAG), prompt engineering, and AI orchestration patterns.
Collaborate with product owners, architects, and engineering teams to deliver innovative AI solutions.
Champion best practices in software engineering, cloud-native development, CI/CD, testing, and DevOps.
Required Skills
10+ years of Full Stack Software Development experience
Strong expertise in:
Claude Code
Agentic AI
Google Vertex AI
React.js
JavaScript / TypeScript
REST APIs & Microservices
AI & Cloud Technologies
Large Language Models (LLMs)
Prompt Engineering
Retrieval-Augmented Generation (RAG)
AI Agent Frameworks
Cloud-native AI Services
Preferred Qualifications
Experience delivering enterprise AI solutions in the Insurance industry.
Strong understanding of AI application architecture, scalability, and security.
Experience integrating AI into enterprise business workflows.
Excellent communication, collaboration, and technical leadership skills.
Why Join?
Build cutting-edge AI-first applications using the latest Generative AI technologies.
Work on innovative enterprise AI initiatives within the insurance industry.
Collaborate with experienced architects, engineers, and AI practitioners.
Shape the future of intelligent automation and AI-powered software development.
Interested? Send your updated resume to or tag a talented AI engineer who would be a great fit!