goGreenlit is a Chicago-based quality assurance consultancy that provides comprehensive software testing services tailored for startups, SaaS businesses, and enterprise engineering teams. Established by two senior QA engineers with over 18 years of combined experience, we focus on manual testing, test automation, API testing, and complete QA strategies integrated directly into your Agile sprint cycles. Unlike conventional QA outsourcing companies, goGreenlit acts as a genuine extension of your engineering team. We participate in standups, utilize your existing tools (such as JIRA, Slack, TestRail, and GitHub), and deliver high-quality coverage ready for release within your sprint timeline, all without extended onboarding or ramp-up periods. Our QA offerings encompass functional testing, regression testing, smoke testing, exploratory testing, end-to-end testing, REST API validation, SQL data integrity checks, and the development of test automation frameworks using Selenium and Playwright. We also offer QA strategy consulting, defect triage, UAT coordination, CI/CD quality gates, and production approval. goGreenlit has facilitated products that have generated over $1 billion in revenue, reduced escaped defects by 45%, and achieved 95% release coverage across critical workflows. We provide flexible engagement models, including on-demand hourly testing, weekly retainer packages starting at 20 hours per week, and project-based initiatives for launches, migrations, and major releases. Whether you are looking to outsource your entire QA function, enhance your existing team, or develop your initial test suite from the ground up, goGreenlit delivers senior-level quality assurance expertise without the costs of a full-time hire.