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Seth nyagwencha
Looking for a jobSenior Software Engineer
Senior Software Engineer at Aetna (CVS Health), improving healthcare workflows and cutting SQL response times by 22%.
United StatesSenior Software Engineer at Aetna (CVS Health)
Experience
Senior Software Engineer
Develops full-stack features for healthcare applications, improving React interfaces and optimizing SQL queries. Investigates production failures and contributes to on-call support.
PHPJavaScriptReactREST APIsSQLMySQLPostgreSQLQuery OptimizationUnit TestingIntegration TestingCode ReviewDockerCI CDOn call SupportTechnical Documentation
Software Engineer
Built features across PHP backend services and web interfaces for public-sector customers. Improved reporting path performance by 18% and refactored code for maintainability.
PHPJavaScriptREST APIsJSONMySQLPostgreSQLQuery OptimizationUnit TestingIntegration TestingCode ReviewTroubleshooting
Software Engineer
Delivered web application changes across frontend and backend, improving client-side loading by 13%. Maintained API integrations and wrote automated tests.
PHPJavaScriptReactResponsive UIAccessibilityAPI IntegrationPerformance OptimizationTesting AutomationCode Review
Software Engineer
Worked on financial planning software, implementing PHP logic and REST endpoints. Optimized a complex database query reducing execution time by 30%.
PHPJavaScriptREST APIsSQLMySQLQuery OptimizationUnit TestingIntegration TestingCode ReviewDocumentation
Education
The University of Texas at Austin
Master of Science in Computer Science from The University of Texas at Austin, expected completion in 2026.
Master of Science in Computer Science from The University of Texas at Austin, expected completion in 2026.
The University of Texas at Austin
Completed a certification in Advances in Deep Learning from The University of Texas at Austin.
The University of Texas at Austin
Completed a certification in Deep Learning from The University of Texas at Austin.
Drexel University
Bachelor of Science in Computer Software Engineering from Drexel University, completed in 2019.
Bachelor of Science in Computer Software Engineering from Drexel University, completed in 2019.