How Luminos Labs Executes 21,000+ Test Cases Monthly and Cut Regression Time by 60% with Testsigma

Company Overview

Luminos Labs is a U.S.-based digital commerce solutions provider specializing in building scalable, high-performance web and mobile applications. The company partners with leading brands to deliver end-to-end digital experiences, with a strong focus on speed, reliability, and customer-centric innovation.

The Challenge: Manual Testing Bottlenecks in a Fast-Paced Delivery Environment

As Luminos Labs scaled its product and engineering capabilities, their QA approach hadn’t kept pace. The QA team was dependent on manual testing for both web and mobile applications, which began to impact overall delivery timelines and software quality.

• Pre-release and post-release regression cycles were time-consuming, often requiring repeated manual efforts for every major deployment.
• Feedback loops to the development team were delayed,increasing defect leakage risks.
• As the number of test cases grew, the manual setup becameresource-intensive and non-scalable.

They needed a test automation solution that could integrate into their CI/CD pipeline, support both web and mobile platforms, and offer fast, reliable execution with minimal overhead.

Why Testsigma: A No-Code Approach to Fast-Track Automation

After evaluating top automation platforms in the market, Luminos Labs selected Testsigma for its blend of power and simplicity. The platform stood out for:

• No-code test creation: Empowered QA team to build robust tests without complex scripting.
• Unified platform: Supported web, mobile, and API testing in a single ecosystem.
• Web tracker and scheduler features: Enabled nightly and weekend test executions to run regressions without manual supervision.
• Platform-wide visibility: Gave developers direct access to monitor test failures and act on bugs faster.

These capabilities aligned well with Luminos Labs’ goals to scale their QA operations without increasing headcount or disrupting workflows.

The Testsigma Implementation

The QA team rolled out Testsigma in phases, focusing initially on automating critical regression suites.

The setup included:

• Creating end-to-end automation flows across major user journeys on both web and mobile platforms
• Scheduling automated test runs during non-working hours (nights and weekends) to reduce load on active teams
• Establishing reporting dashboards for the Dev team to track failed test cases and ensure fast turnaround on defects

The Testsigma support team collaborated closely with Luminos Labs during onboarding and optimization, ensuring a smooth transition from manual to automated QA.

The Results: Measurable Gains Across Speed, Coverage, and Efficiency

• 21,000+ test cases executed every month: A major jump from manual execution, showing deep automation maturity
• 60% reduction in regression cycle time: From days to hours, enabling faster go-to-market timelines
• Early bug detection and reduced defect leakage: Dev teams now receive near real-time feedback on test failures
• Improved Dev-QA collaboration: Shared visibility has enhanced ownership and resolution time
• Higher QA ROI with reduced manual effort: Freed up QA bandwidth to focus on exploratory and critical testing instead of repetitive tasks

Conclusion

With Testsigma, Luminos Labs transitioned from time-consuming manual regressions to a scalable, efficient, and automated testing model. The results speak for themselves: faster releases, better collaboration, and higher-quality product deliveries, all without overloading the QA team.