About us
Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact today and serve as foundations for future growth. Bold ambition. Practical action. Endless possibilities.
About the Role
As the QA - Data Validation & API Testing, you will lead comprehensive testing efforts for the backend data processing systems, API functionality, and data integrity validation for a sophisticated health assessment platform.
This role requires expertise in testing complex data workflows, document processing pipelines, AI-powered scoring algorithms, and ensuring accurate data correlation throughout the entire system. You will validate that health assessment data flows correctly from test equipment through document processing, database storage, AI analysis, and final score delivery, with particular attention to data accuracy, security, and compliance requirements.
Key Responsibilities:
Leading comprehensive API testing for RESTful services, data endpoints, and integration points across the health assessment platform
Validating complex data processing workflows including PDF ingestion, document parsing, and structured data extraction
Testing database integrity, data correlation accuracy, and user attribution throughout multi-step data processing pipelines
Performing thorough validation of AI scoring algorithms, recommendation engines, and data-driven analysis outputs
Testing data synchronization between multiple systems including databases, document processing services, and AI platforms
Validating data accuracy and integrity across ETL processes, data transformations, and workflow orchestration systems
Conducting comprehensive testing of real-time data processing, async workflows, and background job processing
Testing error handling, retry logic, and data recovery scenarios for failed processing workflows
Validating user session data persistence, test completion tracking, and status monitoring accuracy
Performing security testing for sensitive health data handling, encryption, and access control mechanisms
Testing data export/import functionality, backup systems, and data migration processes
Collaborating with backend developers and data engineers to identify and resolve data processing issues
Creating and maintaining comprehensive API testing suites, data validation scripts, and automated testing frameworks
What we are looking for
Must-Have:
At least 4+ years of experience in QA testing with strong emphasis on backend systems, data validation, and API testing
Proven experience testing complex data processing pipelines, ETL workflows, and database systems
Strong background in comprehensive API testing including REST endpoints, authentication, and data validation
Experience testing AI/ML systems, algorithm outputs, and data-driven recommendation engines
Experience with healthcare, fitness, or data-sensitive applications requiring rigorous data accuracy and compliance testing (nice to have)
Demonstrated expertise in database testing, data integrity validation, and multi-system data correlation
Strong understanding of document processing testing, file handling, and automated data extraction validation
Experience testing real-time data processing, async workflows, and background job systems
Proven ability to work in fast-paced, deadline-driven environments with complex data testing scenarios
Experience using AI-powered testing tools and automated data validation frameworks for accelerated QA workflows
Technologies
API Testing: Postman, Insomnia, REST Assured, comprehensive API testing frameworks and automation
Database Testing: SQL validation, data integrity testing, database performance testing, query optimization validation
Data Processing: ETL testing tools, data pipeline validation, workflow orchestration testing
Document Testing: PDF processing validation, OCR accuracy testing, document parsing verification
AI/ML Testing: Algorithm output validation, model performance testing, recommendation accuracy verification
Backend Testing: Microservices testing, async processing validation, background job monitoring
Security Testing: Data encryption validation, access control testing, compliance verification tools
Automation: Python/JavaScript testing frameworks, automated data validation scripts, CI/CD testing integration
Monitoring: Log analysis, error tracking, data quality monitoring and alerting systems
Nice to Have
Experience with healthcare data compliance testing (HIPAA, GDPR) and privacy regulation validation preferred
Background in performance testing for data-intensive applications and high-volume processing systems
Experience with cloud platform testing (AWS, Azure) including database services and serverless functions
Understanding of data warehouse testing, analytics validation, and reporting accuracy verification
Experience with load testing for API endpoints and data processing systems under high concurrency
Familiarity with data science workflows and statistical analysis validation
Who you are
You are a detail-oriented data quality advocate with strong analytical skills and systematic approach to testing complex data workflows.
You have excellent problem-solving abilities, understand the importance of data accuracy in healthcare applications, and thrive in collaborative technical environments.
What Appnovation Offers
Challenging and rewarding work with real impact
Direct Access to Cutting-Edge AI Platforms
Diverse and Inclusive Culture
Growth opportunities for personal and professional development
A collaborative and innovative work environment where your ideas are valued
Exposure to exciting projects and high-profile clients
Supportive work environment with access to company leaders
Hybrid working model
Thank you for your interest in a career with Appnovation Technologies! Please note that only those selected for an interview will be contacted.
At Appnovation, we recognize that diverse teams are the strongest teams. Diversity, Equity & Inclusion is not only something that we embrace - we celebrate it! We are proud to be an Equal Opportunity Employer and we encourage applicants from all backgrounds, lived experiences and industries to apply. Come join us at Appnovation, and learn more about how we stay true to our company values as we build better lives through better digital.
Accommodations are available upon request throughout the recruitment process.
