Available to hire
I am Surendra Polepalli, a Senior Frontend Developer with 8+ years of experience specializing in Angular (v4–v19), TypeScript, ES6+, HTML5, CSS3, RxJS, NgRx, and responsive, accessible UI development.
I design and consume .NET Core and Node.js REST APIs and GraphQL APIs, build microservices, and ensure seamless frontend-backend integration. I focus on UI performance optimization (lazy loading, OnPush, bundle optimization) and scalable monorepo/micro-frontend architectures. I also work with Angular 18+ features like standalone components, zoneless change detection, and Angular Signals, and I advocate for TDD/BDD with Jest, Cypress, and Playwright. I mentor teammates, enforce coding standards, and contribute to Agile delivery.
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Language
English
Fluent
Work Experience
Sr. Software Engineer at Verizon
October 1, 2024 - PresentLed migration of Verizon’s customer management platform to Angular 17, currently on Angular 19; built and consumed RESTful APIs in .NET Core; applied RxJS, NgRx, and Angular Signals for state management; optimized performance with lazy loading, OnPush, and bundle optimization; designed Cypress E2E suites and Jest unit tests; automated deployments with Jenkins, Docker, and GitHub Actions; mentored engineers and promoted TDD practices.
Software Engineer IV at Smarsh Inc.
January 31, 2023 - October 2, 2025Led development of MobileGuard, an enterprise SaaS product, using Angular, NgRx, and .NET Core APIs; integrated AWS CloudWatch logging and Azure pipelines for centralized monitoring; implemented Cypress E2E tests, Jest unit tests, and Playwright automation; refactored .NET Core backend for testability; engineered micro-frontend architecture; improved onboarding with Verizon V5 APIs; delivered automated CI/CD with Docker and Jenkins; mentored interns and engineers.
Sr. Consultant at PwC
February 29, 2020 - October 2, 2025Built Angular applications integrated with .NET Core REST APIs, streamlined business workflows, implemented Redis caching to reduce response times under peak loads; delivered WCAG-compliant UIs; introduced Cypress regression suites and Jest testing; collaborated in Agile sprints with designers, backend engineers, and stakeholders.
Sr. Software Developer at Access Healthcare (Pratian Technologies)
November 30, 2019 - October 2, 2025Delivered 5+ healthcare web applications powered by Angular and .NET Core microservices, serving 150K+ users with high reliability; built secure pipelines to migrate 30M+ PHI records; automated ingestion pipelines; developed reusable infrastructure modules; built responsive, cross-browser UIs; ensured W3C AA compliance.
Sr. Software Engineer at Verizon
October 1, 2024 - PresentLed the migration of Verizon’s customer management platform to Angular 17/19 with a .NET Core backend. Built and consumed RESTful APIs, reducing API-related defects by 25%. Implemented RxJS, NgRx, and Angular Signals for state management, cutting UI state errors by 30%. Introduced GitHub Copilot to accelerate prototyping and improve test coverage (Jest/Cypress). Optimized performance with lazy loading, OnPush, and bundle optimization, achieving Lighthouse scores of 90+. Designed Cypress E2E suites and Jest unit tests (85%+ coverage). Automated deployments with Jenkins, Docker, and GitHub Actions for zero-downtime weekly releases. Collaborated with DevOps on AWS and Azure for observability. Mentored 5 engineers, elevating coding standards and fostering a TDD culture, increasing delivery velocity by 20%.
Software Engineer IV at Smarsh Inc.
January 1, 2023 - October 2, 2025Led development of MobileGuard, an enterprise SaaS product using Angular, NgRx, and .NET Core APIs—securing compliance archives for Fortune 500 clients. Integrated AWS CloudWatch logging and Azure pipelines for centralized monitoring, reducing MTTR by 40%. Implemented Cypress E2E tests, Jest unit tests, and Playwright automation, decreasing regression bugs by 35% and accelerating release cycles. Refactored .NET Core backend with repository/service patterns to boost testability and achieve 70% unit test coverage. Engineered a micro-frontend architecture for modular, reusable components. Improved onboarding by integrating Verizon V5 APIs, cutting provisioning time from 48h to 30m. Delivered automated CI/CD with Docker and Jenkins, reducing manual deployment effort by 80% and enabling weekly releases. Mentored interns and junior engineers, led technical interviews, and established coding guidelines.
Sr. Consultant at PWC
February 1, 2020 - October 2, 2025Built Angular applications integrated with .NET Core REST APIs, streamlining business workflows and reducing manual processing errors. Implemented Redis caching in backend services, cutting response times from 2s to 300ms under peak loads. Delivered WCAG-compliant UIs using Angular, Bootstrap, and Sass for accessibility and cross-browser support. Introduced Cypress regression suites and Jest testing, reducing QA turnaround by 40%. Collaborated in Agile sprints with designers, backend engineers, and stakeholders to ensure feature QA pass rate.
Sr. Software Developer at Pratian Technologies (Introduction Healthcare)
November 1, 2019 - October 2, 2025Delivered 5+ healthcare web applications powered by Angular and 10+ .NET Core microservices, serving 150K+ users with high reliability. Built secure pipelines to migrate 30M+ PHI records with .NET Core + SQL Server, reducing vendor dependency and cutting costs by 50%. Automated ingestion pipelines using C#, SQL Server, and scheduled jobs, increasing data quality by 25% and reducing manual intervention. Developed reusable infrastructure modules (email services, reporting, PDF generators) and responsive, WCAG AA-compliant UIs using Sass and Bootstrap.
Sr. Software Engineer at Verizon
October 1, 2024 - PresentSpearheaded migration of Verizon’s customer management platform to Angular 17, currently on Angular 19 with .NET Core, improving scalability, security, and maintainability. Built and consumed RESTful APIs, reducing API-related defects by 25%. Applied RxJS, NgRx, and Angular Signals for state management, reducing UI state errors by 30%. Adopted GitHub Copilot to accelerate prototyping and improve test coverage (Jest/Cypress). Optimized performance with lazy loading, OnPush, and bundle optimization, cutting load times by 1.5s and achieving Lighthouse scores of 90+. Designed Cypress E2E suites and Jest unit tests with 85%+ coverage; automated deployments with Jenkins, Docker, and GitHub Actions for zero-downtime weekly releases. Collaborated with DevOps on AWS S3, CloudWatch, and Azure App Services; mentored 5 engineers, increasing delivery velocity by 20%.
Software Engineer IV at Smarsh Inc.
January 1, 2023 - October 2, 2025Led MobileGuard development using Angular, NgRx, and .NET Core APIs; integrated AWS CloudWatch logging and Azure pipelines, reducing MTTR by 40%. Implemented Cypress E2E tests, Jest unit tests, and Playwright automation; regression bugs down 35%. Refactored .NET Core backend with repository/service patterns to boost testability and achieve 70% unit test coverage. Engineered micro-frontend architecture enabling modular, reusable components. Onboarded Verizon V5 APIs, cutting provisioning time from 48h to 30m. Automated CI/CD with Docker and Jenkins; weekly releases. Mentored interns and junior engineers, led technical interviews, and established coding guidelines department-wide.
Sr. Consultant at PwC
February 1, 2020 - October 2, 2025Built Angular applications integrated with .NET Core REST APIs; implemented Redis caching; reduced response times from 2s to 300ms under peak loads. Delivered responsive, WCAG-compliant UIs using Angular, Bootstrap, and Sass; introduced Cypress regression suites and Jest testing, reducing QA turnaround by 40%. Collaborated in Agile sprints with designers, backend engineers, and stakeholders; ensured 95% of features passed QA on first attempt.
Sr. Software Developer at Access Healthcare (Pratian Technologies)
November 1, 2019 - October 2, 2025Delivered 5+ healthcare web applications powered by Angular and 10+ .NET Core microservices; served 150k+ users with high reliability. Built pipelines to migrate 30M+ PHI records, reducing vendor dependency and costs by 50%. Automated ingestion pipelines; improved data quality by 25%. Developed reusable infrastructure modules (email, reporting, PDF generators); accelerated delivery by 3–4 weeks. Built responsive, WCAG AA-compliant UIs with cross-browser compatibility.
Sr. Software Engineer at Verizon
October 1, 2024 - PresentLed migration of Verizon's customer management platform to Angular 19 with .NET Core backend REST APIs, enabling scalable, secure, and maintainable frontend-backend integration. Implemented RxJS/NgRx/Angular Signals for state management, improved test coverage with Jest and Cypress, and boosted Lighthouse performance with lazy loading, OnPush change detection, and bundle optimization. Introduced GitHub Copilot to accelerate prototyping and reduced defects; automated deployments with Jenkins, Docker, and GitHub Actions, and collaborated across AWS (S3, CloudWatch) and Azure App Services. Mentored 5 engineers and fostered a TDD culture to raise delivery velocity.
Software Engineer IV at Smarsh Inc.
January 31, 2023 - October 2, 2025Led development of MobileGuard, an enterprise SaaS product, using Angular, NgRx, and .NET Core REST APIs. Implemented AWS CloudWatch logging and Azure pipelines for centralized monitoring, reducing MTTR by 40%. Built Cypress E2E tests, Jest unit tests, and Playwright automation, decreasing regression bugs and accelerating releases. Refactored backend with repository/service patterns, enabling higher testability (70% unit coverage). Engineered a micro-frontend architecture and onboarded Verizon V5 APIs, cutting provisioning time from 48 hours to 30 minutes. Automated CI/CD with Docker and Jenkins, delivering reliable weekly releases. Mentored juniors and established coding guidelines department-wide.
Sr. Consultant at PW C
February 29, 2020 - October 2, 2025Built Angular applications integrated with .NET Core REST APIs to streamline workflows, and implemented Redis caching to improve performance under peak loads. Delivered WCAG-compliant UIs using Angular, Bootstrap, and Sass. Introduced Cypress regression suites and Jest testing, reducing QA turnaround. Collaborated in Agile sprints with designers and backend engineers to deliver features with high first-pass QA.
Sr. Software Developer at Access Healthcare (Pratian Technologies)
November 30, 2019 - October 2, 2025Delivered 5+ healthcare web applications powered by Angular and 10+ .NET Core microservices, serving 150K+ users with high reliability. Built secure pipelines to migrate 30M+ PHI records, reducing vendor dependence and cutting costs by 50%. Automated ingestion pipelines using C#, SQL Server, and scheduled jobs, increasing data quality by 25%. Created reusable infrastructure modules (email services, reporting, PDF generators) to accelerate delivery. Built responsive, WCAG AA-compliant UIs across cross-browser environments.
Education
Qualifications
Master of Science in Computer Science
January 11, 2030 - October 2, 2025Bachelor of Technology in Computer Science
January 11, 2030 - October 2, 2025Embrace the Impossible Award
January 1, 2022 - October 2, 2025Inspire Confidence Award
January 1, 2021 - October 2, 2025Inspire Confidence Award
January 1, 2020 - October 2, 2025Introduction to User Experience Principles and Processes
January 11, 2030 - October 2, 2025Master of Science in Computer Science
January 11, 2030 - October 2, 2025Bachelor of Technology in Computer Science
January 11, 2030 - October 2, 2025Embrace the Impossible Award
January 1, 2022 - October 2, 2025Inspire Confidence Award
January 1, 2021 - October 2, 2025Inspire Confidence Award
January 1, 2020 - October 2, 2025Introduction to User Experience Principles and Processes
January 11, 2030 - October 2, 2025Master of Science in Computer Science
January 11, 2030 - October 2, 2025Bachelor of Technology in Computer Science
January 11, 2030 - October 2, 2025Embrace the Impossible Award
January 11, 2030 - January 1, 2022Inspire Confidence Award
January 11, 2030 - January 1, 2021Inspire Confidence Award
January 11, 2030 - January 1, 2020Certification: Introduction to User Experience Principles and Processes
January 11, 2030 - October 2, 2025Master of Science in Computer Science
January 11, 2030 - October 2, 2025Bachelor of Technology in Computer Science
January 11, 2030 - October 2, 2025Embrace the Impossible Award
January 1, 2022 - October 2, 2025Inspire Confidence Award
January 1, 2021 - October 2, 2025Inspire Confidence Award
January 1, 2020 - October 2, 2025Certification: Introduction to User Experience Principles and Processes
January 11, 2030 - October 2, 2025Industry Experience
Telecommunications, Financial Services, Healthcare, Professional Services, Software & Internet, Computers & Electronics
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