Technical Lead

Skill: Data QA Lead

• Required Skills (Mandatory):

• Strong hands-on expertise in Python and SQL.

• Extensive experience in ETL testing and data pipeline validation.

• Deep understanding of ETL architecture and data warehousing concepts.

• Proven ability in root cause analysis of data issues.

• Strong communication and stakeholder management skills.

• Experience leading data testing or QA teams

• Preferred Skills (Good to Have):

• Experience with SAS.

• Familiarity with ETL tools (Informatica, Talend, SSIS).

• Knowledge of data orchestration tools (Airflow).

• Exposure to cloud data platforms (AWS, Azure, GCP).

• Experience with test automation frameworks

• Domain Expertise:

• Strong understanding of Banking and Financial Services.

• Experience working with: Financial data systems, Regulatory and compliance requirements, Data reconciliation and reporting

• Key Competencies:

• Leadership and decision-making.

• Strong analytical and problem-solving skills.

• Attention to detail and data accuracy.

• Effective communication and collaboration.

• Ability to manage multiple priorities in fast-paced environments

• Roles & Responsibilities

• Key Responsibilities

• Leadership & Delivery

• Lead the Data/ETL Testing (EDT) team and own end-to-end quality deliverables.

• Drive testing strategy, planning, execution, and reporting across projects.

• Act as the primary point of accountability for data quality and pipeline validation.

• Mentor team members in Python, SQL, and ETL testing best practices.

• Data Testing & Technical Oversight

• Oversee quality across all phases:

• Requirement analysis

• Test design and scripting

• Test execution and reporting

• Lead ETL/data pipeline validation, ensuring data accuracy, completeness, and consistency.

• Use Python and SQL for:

• Data validation and reconciliation

• Automation of test cases

• Data profiling and analysis

• Conduct and lead root cause analysis (RCA) for data issues and drive permanent fixes.

• Validate data transformations, mappings, and business rules.

• Risk Identification & Quality Assurance

• Identify gaps, ambiguities, and inconsistencies in data flows, UI, and workflows.

• Highlight risks related to:

• Technical debt

• Data quality issues

• Schedule slippage

• Ensure adherence to data governance, compliance, and quality standards, especially in Banking & Finance context.

• Planning & Governance

• Estimate and manage the testing effort and resource allocation.

• Coordinate with Shared Services teams for testing needs.

• Manage PLC checkpoints, traceability, and test coverage metrics.

• Perform test result triage and ensure timely defect resolution.

• Provide regular updates on application/project health and data quality metrics.

• Collaboration & Communication

• Build strong partnerships with:

• Tech Leads

• Project Managers Business Analyst

• Data Engineers

• Actively participate in:

• Grooming sessions

• Sprint planning & status meetings

• Lead the testing communication plan, ensuring transparency with stakeholders.

• Translate banking/business requirements into data validation scenarios

Salary Range - $100,000-$120,000 a year

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

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Role: Technical Lead

Desired skills: Python | SQL | Testing

Qualifications: BACHELOR OF COMPUTER SCIENCE

• Experience: 6 - 14 Years

• Job function: TECHNOLOGY

• Location: Cleveland, OH

Salary range: $100,000–$120,000

Apply by: 2026-09-06 00:00:00