Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
Scoutfield Logo

See all jobs on Scoutfield

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
EXL

Senior Mainframe QA Engineer

EXL

. Design and maintain scalable automation frameworks and regression suites .

Posted 10/7/2026full-timeMexico City • MexicoSeniorWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in designing and maintaining scalable automation frameworks, implementing CI/CD pipelines, and utilizing AI for test scenario generation and defect triage. Strong background in API testing, quality metrics, and risk management within business processes.

Highest-signal resume keywords
QA Automation/SDET ExperienceAPI/Service TestingTest Strategy DevelopmentSQL/Data ValidationMainframe Experience

ATS Keywords

Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Automation FrameworksRegression TestingTest Data StrategyQuality MetricsDefect TriageAI-Generated Test ScenariosOperational Delivery ManagementRisk ManagementCI/CD IntegrationTest Project Completion Certificates
Soft Skills
Project ManagementCollaborationCommunicationProblem-SolvingTeam Leadership
Tools & Technologies
CI/CD ToolsWork Management TrackersMIS for Status UpdatesAutomation ScaffoldsQuality Gates
Certifications & Qualifications
CACPACISACIA
Industry Keywords
MainframeCOBOLCICSJCLTSODB2Quality AssuranceContinuous ImprovementComplianceCustomer Service

Tech Stack

Tools & technologies
SQL

About the role

Key responsibilities & impact
  • Design and maintain scalable automation frameworks and regression suites
  • Build API, integration, end-to-end, and non-functional automated tests
  • Integrate quality gates and automation into CI/CD pipelines
  • Define test data strategy and maintain traceable quality evidence
  • Identify quality risks early and drive remediation plans
  • Define test strategy and produce Test Project Completion Certificates
  • Use AI to propose test scenarios, edge cases, and coverage gaps
  • Use AI support for defect triage and regression prioritization
  • Generate initial automation scaffolds with AI, then validate and harden them
  • Critically review AI-generated assertions and expected outcomes
  • Plan, monitor, and manage operational delivery to agreed quality parameters and timelines
  • Implement work management trackers, define team roles and responsibilities, and roll out work allocation and delivery plans
  • Work with onshore managers to agree on scope, stakeholders, escalation matrices, milestones, and timelines
  • Design and implement MIS for periodic status updates and risk/control trend identification
  • Drive risk and governance across business processes and continuous improvement in risk management
  • Integrate compliance into business processes and champion customer service
  • Use project management skills and current technology/tools to improve deliverables and services

Requirements

What you’ll need
  • Bachelor's Degree
  • 5+ years in QA automation/SDET roles
  • Strong experience with API/service testing and automation frameworks
  • Strong understanding of test strategy and quality metrics
  • Good SQL/data validation skills
  • Professional working-level English proficiency or above (B2+/C1 preferred)
  • Mainframe experience with COBOL, CICS, JCL, TSO, DB2 or similar
  • Professional certification such as CA, CPA, CISA or CIA
  • 7-9 years of experience (listed in the qualifications fields)

Benefits

Comp & perks
  • No benefits, perks, or compensation extras are specified in the posting