- Data visualization
- Data export processes
- Metadata accuracy
- Source-to-target reconciliation
- Defect aging

We are seeking an experienced QA Manual Test Lead / Principal QA Engineer to lead quality assurance initiatives for digital applications supporting pharmaceutical early discovery research. This role will be responsible for defining testing strategy, driving quality governance, and ensuring scientific applications are thoroughly validated before release.

The successful candidate will work closely with scientists, product owners, business analysts, software engineers, data teams, and research operations stakeholders to validate scientific workflows, data integrity, usability, integrations, and end-to-end business processes.

This is a leadership role requiring deep expertise in manual testing, risk-based quality assurance, stakeholder management, and scientific application validation.

Key Responsibilities

- Define and own manual testing strategies, methodologies, test plans, quality gates, and release readiness criteria.
- Establish risk-based testing approaches for scientific and research applications.
- Lead requirement reviews and convert business requirements, user stories, scientific workflows, and acceptance criteria into comprehensive test scenarios and test cases.
- Own testing estimates, schedules, resource planning, and quality reporting.
- Drive quality governance throughout the software development lifecycle.

Functional & System Testing

- Plan and execute:
- Functional Testing
- System Testing
- Integration Testing
- Regression Testing
- Exploratory Testing
- End-to-End Testing
- Usability Testing
- Compatibility Testing
- Data Validation Testing

- Validate researcher workflows including:

- Study and experiment setup
- Sample and compound management
- Assay execution and analysis
- Results review
- Data visualization
- Scientific reporting
- Search and retrieval
- Collaboration workflowsData export processes

Data & Integration Validation





- Verify data integrity across multiple platforms and systems.
- Validate:
- Data transformations
- Scientific calculations
- Unit conversions
- Metadata accuracy
- Data lineage
- Controlled vocabularies
- Scientific identifiers
- Source-to-target reconciliation

- Test integrations involving:

- Laboratory Information Management Systems (LIMS)
- Electronic Laboratory Notebooks (ELN)
- Scientific Data Management Systems (SDMS)
- Compound Registration Platforms
- Research Analytics Solutions
- External Scientific Data Sources

Defect Management & Quality Reporting

- Manage defect lifecycle using Jira, Azure DevOps, HP ALM, or similar tools.
- Lead defect triage sessions and quality review meetings.
- Provide executive-level quality updates and release recommendations.
- Track and report:
- Test coverage
- Test execution status
- Defect leakage
- Defect aging
- Release risks
- Quality trends

Leadership & Mentoring

- Mentor QA professionals and testing teams.
- Review test artifacts and ensure adherence to quality standards.
- Build reusable testing assets, regression suites, and domain-specific quality frameworks.
- Promote best practices in test design, defect management, stakeholder communication, and quality engineering.

Early Discovery Research Testing Responsibilities

The Selected Candidate Will Support Applications And Workflows Across

- Target Identification & Validation
- Hit Identification
- Hit-to-Lead Programs
- Lead Optimization
- Assay Development
- Compound Management
- In Vitro Research
- In Vivo Research
- Translational Science

You Will Validate Solutions Used By Teams Including

- Medicinal Chemistry
- Computational Chemistry
- Biology
- DMPK
- Toxicology
- Bioinformatics
- Screening Sciences
- Laboratory Operations
- Sample Management

Testing Scope Includes Scientific Entities Such As

- Compounds
- Samples
- Assays
- Plates
- Targets
- Experiments
- Study Metadata
- Results & Observations
- Protocols & Methods

Required Qualifications

- Advanced English Proficiency level.
- 10+ years of software quality assurance and testing experience.
- Si

📌 QA Manual Test Lead (Rincón de los Sauces)
🏢 Cognizant
📍 Rincón de los Sauces