Compunnel Inc. ยท 1 day ago
Mainframe Tester -- SINDC5651611
Pittsburgh, PA
Contract
Onsite
Senior Level, Lead/Staff
8+ years expCompunnel Inc. is seeking a Mainframe Tester to join their team in Pittsburgh, PA. The role involves building end-to-end test strategies for complex workflows, collaborating with various teams to ensure quality throughout the delivery lifecycle, and managing risks effectively in testing processes.
Information Technology & Services
Hiring Manager
Pankaj Singh
Responsibilities
8+ years of software testing experience, including deep hands-on work in both manual and automated frameworks , Playwright, Cucumber
Proven track record building end to end test strategies for complex, front to back workflows
Hands-on experience with legacy mainframe systems: understanding how the mainframe processes data, designing and validating data-migration flows from mainframe to distributed tiers, and testing those migrations in the live mainframe environment
Collaboration
Strong influencer: comfortable partnering with Product, DevOps, Engineering and Operations to embed quality throughout the delivery lifecycle
Skilled at balancing PODs individual priorities while maintaining a coherent, end-to-end test strategy across both distributed and mainframe platforms. Strategic & Analytical Mindset
Experience defining test roadmaps, metrics/KPIs (e.g., defect leakage, test coverage, automation percentage) and continuously improving them
Skilled at risk-based testing: prioritizing what to test when timelines are tight and leveraging data to drive coverage decisions
Process & Tooling Savvy
Hands-on with CI CD pipelines (Jenkins, GitLab CI, DevOps) to build automation into nightly/regression suites
Expert in Playwright for UI automation and Insomnia for API testing
Familiarity with modern test management platforms TestRail, qTest and defect-tracking tools JIRA
Communication & Stakeholder Management
Exceptional verbal and written communicator able to translate technical test results into clear, actionable insights for both technical and non-technical audiences
Proactive in surfacing risks early and driving cross-team alignment on scope, timelines and acceptance criteria
Qualification
Required
8+ years of software testing experience, including deep hands-on work in both manual and automated frameworks, Playwright, Cucumber
Proven track record building end to end test strategies for complex, front to back workflows
Hands-on experience with legacy mainframe systems: understanding how the mainframe processes data, designing and validating data-migration flows from mainframe to distributed tiers, and testing those migrations in the live mainframe environment
Collaboration
Strong influencer: comfortable partnering with Product, DevOps, Engineering and Operations to embed quality throughout the delivery lifecycle
Skilled at balancing PODs individual priorities while maintaining a coherent, end-to-end test strategy across both distributed and mainframe platforms. Strategic & Analytical Mindset
Experience defining test roadmaps, metrics/KPIs (e.g., defect leakage, test coverage, automation percentage) and continuously improving them
Skilled at risk-based testing: prioritizing what to test when timelines are tight and leveraging data to drive coverage decisions
Process & Tooling Savvy
Hands-on with CI CD pipelines (Jenkins, GitLab CI, DevOps) to build automation into nightly/regression suites
Expert in Playwright for UI automation and Insomnia for API testing
Familiarity with modern test management platforms TestRail, qTest and defect-tracking tools JIRA
Communication & Stakeholder Management
Exceptional verbal and written communicator able to translate technical test results into clear, actionable insights for both technical and non-technical audiences
Proactive in surfacing risks early and driving cross-team alignment on scope, timelines and acceptance criteria
Company
Compunnel Inc.
Compunnel Inc. is where AI-native solutions meet human ingenuity, helping enterprises reimagine talent, technology, and growth.
5001-10000 employees
H1B Sponsorship
Compunnel Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2276)
2024 (1682)
2023 (1992)
2022 (2366)
2021 (2223)
2020 (2220)
Funding
Current Stage
Late StageLeadership Team
Andy Gaur
Founder, Chairman & CEO
Karthik Natarajan
Executive VP & CTO
Company data provided by crunchbase