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Senior Stack Tester Jobs in Illinois (NOW HIRING)

Addison Group

Full Stack Engineer

Chicago, IL · On-site

$65 - $75/hr

Job Title: Senior Full Stack Software Engineer Industry: Hospitality Location: Chicago, IL ... Maintain automated build, testing, and deployment pipelines using Git, Jenkins, GitLab, or ...

The University Of Chicago

Full Stack Engineer

Chicago, IL · On-site

$80 - $120/hr

... testing of TMW interventions; harnessing technology to support behavior change, intervention ... We're looking for a Senior Full Stack Engineer with a strong focus on backend development to join ...

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 ... Own end-to-end delivery of solutions, including design, development, testing, and release ...

Ovative group

Sr. Full Stack Engineer

Chicago, IL

Lead the design, development, testing, and deployment of robust software solutions that marry ... For our Sr. Full Stack Engineer positions, our compensation ranges from $90,000to $132,000, which ...

University of Chicago

Full Stack Engineer

Chicago, IL · On-site

The University of Chicago's TMW Center for Early Learning + Public Health is seeking a Senior Full ... testing on components and works to ensure that appropriate implementation standards are met.

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Senior Stack Tester information

What is a senior stack tester?

Senior Stack Testers are experienced professionals responsible for conducting tests and inspections on emission sources, such as industrial stacks, to ensure compliance with environmental regulations. They use specialized equipment to collect and analyze samples of gases, particulates, and other pollutants released into the atmosphere. Senior Stack Testers typically lead testing teams, oversee safety protocols, interpret test results, and generate detailed reports for regulatory agencies. This role requires strong technical knowledge, attention to detail, and familiarity with environmental standards like the EPA’s Method 5.

What are the key skills and qualifications needed to thrive as a senior stack tester?

To thrive as a Senior Stack Tester, you need deep knowledge of software testing methodologies, quality assurance processes, and solid experience with full-stack application architectures. Familiarity with test automation tools (like Selenium or JUnit), CI/CD systems, and scripting languages is typically required, along with relevant certifications such as ISTQB. Strong problem-solving skills, attention to detail, and effective communication help you collaborate across development teams and catch subtle defects. These competencies ensure robust, scalable, and reliable software releases in complex enterprise environments.

What are some common challenges faced by senior stack testers when working with complex, multi-layered applications?

Senior Stack Testers often encounter challenges such as ensuring end-to-end test coverage across both front-end and back-end systems, managing rapidly evolving tech stacks, and troubleshooting elusive integration issues. Coordinating with development, DevOps, and product teams to address dependencies and maintain test environments can also be demanding. Staying up to date with the latest testing tools and frameworks is essential for maintaining efficiency and accuracy in such a dynamic role.

What is the difference between Senior Stack Tester vs Stack Tester?

AspectSenior Stack TesterStack Tester
CertificationsISTQB, ISTQB Advanced, or equivalentEntry-level certifications or none
Experience5+ years in testing, leadership roles1-3 years, focused on basic testing
Work EnvironmentLarge teams, complex projects, leadership responsibilitiesSmaller teams, focused on executing test cases
ResponsibilitiesDesigning test strategies, mentoring, complex issue resolutionExecuting test cases, reporting bugs

The main difference between a Senior Stack Tester and a Stack Tester lies in experience, certifications, and responsibilities. Senior Stack Testers typically have more advanced skills, leadership duties, and work on complex projects, whereas Stack Testers focus on executing tests and reporting issues. Both roles are essential in the testing lifecycle, but the senior position requires more expertise and oversight.

What are the most commonly searched types of Stack Tester jobs in Illinois?

The most popular types of Stack Tester jobs in Illinois are:

What are popular job titles related to Senior Stack Tester jobs in Illinois?

For Senior Stack Tester jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Senior Stack Tester jobs in Illinois look for?

The top searched job categories for Senior Stack Tester jobs in Illinois are:

What cities in Illinois are hiring for Senior Stack Tester jobs?

Cities in Illinois with the most Senior Stack Tester job openings:

Senior Stack Tester jobs near you

Full Stack Engineer

Addison Group

Chicago, IL • On-site

$65 - $75/hr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 3 days ago

Job description

Job Title: Senior Full Stack Software Engineer

Industry: Hospitality

Location: Chicago, IL

Assignment Type: Contract through the end of the year

Pay: $65/hr - $75/hr W2

Work Schedule: Hybrid schedule with 2-3 days onsite work in Chicago

Benefits: This position is eligible for medical, dental, vision, and 401(k)

Job Description:

We are seeking an experienced Full Stack Software Engineer to design, build, deploy, and support modern cloud-based applications. This role requires a true full-stack developer who is equally comfortable creating responsive user interfaces and developing the backend services that power them.

The selected engineer will take ownership of complete application features, including front-end development, API and service-layer engineering, cloud infrastructure, testing, deployment, and production support. Candidates whose experience is primarily limited to backend API development will not be the right fit.

This is a highly visible initiative involving frequent collaboration with other technology and business teams. Candidates must be located in the Chicago area and comfortable working onsite in a hybrid capacity.

Key Responsibilities:

  • Design and deliver end-to-end cloud applications using React, TypeScript, Node.js, Java, and AWS technologies.
  • Build responsive, accessible, and maintainable user interfaces using React, HTML, CSS, and modern JavaScript or TypeScript.
  • Develop reusable front-end components and manage application state, rendering behavior, and user interactions.
  • Create and support backend APIs, serverless services, and application integrations.
  • Own full-stack features from initial design and prototyping through development, testing, deployment, and production support.
  • Implement cloud-native solutions using a serverless-first and managed-services-first approach.
  • Develop solutions using AWS services such as Lambda, API Gateway, S3, CloudFront, SQS, EventBridge, and DynamoDB.
  • Define and maintain cloud infrastructure through Infrastructure-as-Code tools such as Terraform, CloudFormation, or Serverless Framework.
  • Create clean, reusable, well-tested code that follows established software engineering standards.
  • Maintain automated build, testing, and deployment pipelines using Git, Jenkins, GitLab, or comparable CI/CD tools.
  • Partner with UX designers and product managers to convert business and user requirements into functional digital experiences.
  • Collaborate with backend, infrastructure, security, operations, and business teams on highly visible initiatives.
  • Support application modernization and cloud migration efforts by refactoring legacy systems and integrations.
  • Participate in architecture reviews, technical planning, code reviews, and Agile development ceremonies.
  • Troubleshoot complex application and production issues across both front-end and backend systems.
  • Mentor other engineers and help establish development standards and reusable technical patterns.
  • Use analytics, production insights, and user feedback to improve application functionality and performance.

Qualifications:

  • At least 8 years of professional experience developing full-stack software applications.
  • Demonstrated experience building complete user-facing applications—not solely backend services or APIs.
  • Strong hands-on experience developing modern web interfaces using React and TypeScript or JavaScript.
  • Advanced knowledge of React concepts such as hooks, functional components, component composition, context, state management, and rendering lifecycles.
  • Strong experience with HTML and CSS.
  • Extensive backend development experience using Java, Go, Node.js, TypeScript, or JavaScript.
  • Proven experience designing and integrating RESTful APIs and distributed services.
  • Strong knowledge of AWS cloud architecture and serverless application development.
  • Experience with AWS services such as Lambda, API Gateway, S3, CloudFront, SQS, EventBridge, DynamoDB, ECS, or Fargate.
  • Experience with event-driven, service-oriented, and microservices-based architectures.
  • Hands-on experience with Git and automated software build and deployment tools.
  • Experience building or maintaining CI/CD pipelines using Jenkins, GitLab, or similar technologies.
  • Experience with Infrastructure-as-Code tools such as Terraform, CloudFormation, or Serverless Framework.
  • Familiarity with Docker and containerized application environments.
  • Experience supporting production applications and resolving issues across the full technology stack.
  • Strong communication skills and the ability to work directly with technical and nontechnical stakeholders.
  • Strong troubleshooting, analytical, and problem-solving abilities.
  • Experience working in an Agile software development environment.

Preferred Qualifications:

  • Experience with Snowflake, Redshift, DB2, DynamoDB, or other cloud and relational database technologies.
  • Understanding of dimensional modeling and modern data architecture concepts.
  • Experience with Snowpark Container Services.
  • AWS certifications such as Solutions Architect, Developer, or DevOps Engineer.
  • Snowflake certification.
  • Bachelor’s degree in computer science, engineering, information systems, or a related discipline; equivalent professional experience may also be considered.

Additional Details:

  • Candidates must be local to the Chicago area and able to work onsite in a hybrid capacity.
  • The project is highly visible and requires significant collaboration with multiple business and technology groups.
  • Candidates must demonstrate genuine hands-on ability across both front-end and backend development.
  • The interview process will include technical evaluation of the candidate’s individual coding knowledge and communication skills.
  • Candidates should be prepared to discuss specific applications and user interfaces they personally designed and developed.
  • Upon a conditional offer of employment, the position requires a background check. The start date will be dependent on the completion of all onboarding procedures.
  • Fast-moving interview process with an anticipated start within approximately two weeks.

Perks:

  • Opportunity to own complete application features across the user interface, backend, cloud infrastructure, and deployment lifecycle.
  • Work with modern technologies including React, TypeScript, Java, Node.js, AWS, Terraform, and serverless architecture.
  • Contribute to a highly visible digital initiative with exposure across multiple areas of the organization.
  • Collaborate closely with product managers, designers, architects, engineers, and business stakeholders.
  • Gain hands-on experience with cloud modernization, event-driven systems, and enterprise-scale applications.
  • Opportunity to provide technical leadership and influence engineering standards and architecture decisions.