senior qa performance engineer remote jobs in Chicago

Huron is seeking a Senior QA Test Engineer to assure the quality of enterprise applications. You will lead manual and automated testing across the software lifecycle, working with Product Management and Engineering to deliver reliable, scalable platforms.The role emphasizes performance testing with JMeter, UI automation with Selenium/Java, and strong SQL...

We're looking for a Senior QA Engineer to own quality for a significant area of our platform — the web application, admin tooling, and the integrations our customers depend on. This is a senior individual contributor role: you'll set the testing approach for your area rather than execute someone else's, and you'll be the person the squad turns to when the...

Senior QA Engineer Chicago, IL - hybrid WFH (3 days remote, 2 days onsite) This position is responsible for guiding and executing the testing of software features as part of a collaborative team including product managers and developers. This role is responsible for leading quality review of custom developed applications, including creation of test plans...

HyperStrong is a global leader in Battery Energy Storage Systems (BESS), delivering utility-scale energy storage solutions that support grid reliability and the transition to renewable energy. As our North American business continues to expand, we are looking for an experienced Senior Performance Engineer to join our growing Service team. This role is...

We're looking for a Senior QA Engineer to own quality for a significant area of our platform — the web application, admin tooling, and the integrations our customers depend on. This is a senior individual contributor role: you'll set the testing approach for your area rather than execute someone else's, and you'll be the person the squad turns to when the...

IMC Trading is seeking an experienced Engineer to join the Data Engineering Infrastructure team. You will design, deploy, and operate large-scale storage platforms, tune Linux for performance, and automate deployments using Ansible or Puppet.Build observability with Prometheus and collaborate with teams on data solutions around Storage, Kafka, and Hadoop....

Agentic AI Platform is seeking a Senior/Staff QA Engineer to own quality end-to-end for a fast-moving AI product. You will craft precise manual test cases and build automated coverage, collaborating with the Delivery Lead and customer engineers from planning through final release.The role requires 5+ years of QA experience (2+ at senior level), strong ADLC...

Belvedere Trading, LLC in Chicago is seeking a Senior Data Engineer to enhance trading performance through data services and analytic solutions. The role requires strong experience in big data architecture, SQL, and Python, with a focus on ensuring data quality and scalability. This position offers a competitive salary range of $150,000 - $200,000 per year,...

Role Overview This role reports to the QA Lead. You enjoy building systems that make people more effective.You do not need constant follow-up, and you help create accountability for others around you.Power Kiosk is a technology platform transforming energy procurement and management for enterprises, energy advisors, and suppliers. Our platform streamlines...

Senior/Staff QA Engineer – Agentic AI PlatformContract$80 – $90 / hourOverviewWe are seeking a highly skilled and experienced Senior/Staff QA Engineer to support a critical customer engagement. This role is ideal for a detail-oriented tester who thrives owning quality end-to-end — someone equally comfortable writing precise manual test cases and...

The Opportunity:Tetra Tech is adding a Senior Civil Engineer to our Power team. This role can be performed from anywhere in the United States.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in...

The Opportunity:Tetra Tech is adding a Senior/Lead Structural Engineer to our Power team.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been...

The application window is expected to close on: 11/29/2026 This is a fully remote role and can be based anywhere in the United States. Meet the Team Isovalent, now part of Cisco, is the company founded by the creators of Cilium and eBPF. Cisco Isovalent is building the next generation of products for securing workloads and AI infrastructure using advanced...

QA Engineer, Manual and Automation Long Term Contract (12+ months) Must be in the EST or CST time zone and able to work EST hours Remote Our client is seeking to add a QA Consultant with strong java expertise to their team to complete major project initiatives. They are undergoing a major technology modernization initiative that will last several...

Our Platform Services Department lies at the heart of what we do. The Solutions Engineering & Advisory team is the critical bridge between our most complex prospective clients and our innovative product suite. From navigating high-stakes technical demonstrations to funneling real-world feedback into our product roadmap, this team ensures that Bectran’s...

Your OpportunityAt Schwab, you’re empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us challenge the status quo and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the...

Keeper Security is hiring a Senior Technical Product Manager, Enterprise Platform to own the roadmap and delivery of platform capabilities for enterprise and public sector customers with complex security, compliance and deployment requirements. This is a 100% remote position from select locations, with an opportunity to work a hybrid schedule for candidates...

Affirm is hiring for a senior backend role within the Marketplace Performance team to drive the next era of ads platform growth. You will own long-term technical strategy, collaborate across product, design and analytics, and help scale high availability systems using AWS, MySQL, Spark and Kubernetes.You will mentor engineers, set code and design standards,...

NO SPONSORSHIP - NO OPT Senior Cloud Engineer SALARY: $148,750-$190,000 LOCATION: 4 days onsite, Chicago, IL Looking for a candidate with 6+ years with AWS. GCP and deep Kubernetes. Your responsibilities will be: Build and maintain a globally distributed cloud infrastructure platform using Infrastructure as Code (e.g., Terraform) Collaborate...

Job Title: QA ENGINEER Location: Chicago, IL 8+ years of experience in Quality Engineering, Software Testing, or Test Automation. Hands-on experience testing Databricks data platforms. Strong experience with Playwright and TypeScript. Advanced SQL skills, including data validation, joins, aggregations, reconciliation, and database testing. Experience...