Photo of Vamsi krishna Mylavarapu

Vamsi krishna Mylavarapu

Frontend Engineer

Markham, ON, Canada
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As a seasoned Full Stack JavaScript Developer with a strong background in ReactJS, NodeJS, and MongoDB, I specialize in creating high-performance web applications. My expertise extends to integrating AI and LLM technologies, enhancing user experience and functionality. With skills in AJAX, JSON, jQuery, Angular, and various web services, I thrive in dynamic environments, developing scalable, efficient solutions. My proficiency in cloud platforms like AWS and GCP, coupled with my experience in version control and CI/CD processes, positions me as a valuable asset in any forward-thinking team. My goal is to leverage these skills in a challenging role, contributing to innovative projects and continuous learning.

Careers

Lead full stack developer

Capgemini

Full time11/2022 - 12/2023
  1. Led a team of 5 developers in the development of the front-end of a credit application for small
  2. businesses, utilizing ReactJS and Node.js.
  3. • Efficiently managed global state using React Context API, eliminating prop drilling, and reducing rerenders.
  4. • Created reusable HOCs, improving code maintainability and reusability across multiple projects.
  5. • Utilized advanced query optimization techniques to reduce server load by 40% and improve query speeds
  6. by up to 25%.
  7. • Reduced unnecessary re-renders by 30% through intelligent use of React’s shouldComponentUpdate and
  8. memoization techniques.
  9. • Successfully implemented replication and sharding techniques to achieve 99.99% uptime for missioncritical applications.
  10. • Improved initial page load times by 25% by implementing React Lazy and Suspense for component-level
  11. code-splitting.
  12. • Applied software development methodologies such as Agile and Scrum, participating in daily stand-ups,
  13. planning sessions, and retrospectives.
  14. • Leveraged NodeJS in building a scalable microservices architecture, effectively handling 2 million API
  15. requests per day.
  16. • Conducted code reviews, implemented best practices, and enforced coding standards to maintain high
  17. code quality.
  18. • Employed Node JS for SSR, improving SEO and reducing Time to First Byte (TTFB) by 15%.
  19. • Integrated WebSocket for real-time updates, enhancing UX for 5k concurrent users.
  20. • Experience with Continuous Integration and Continuous Delivery (CI/CD) processes, ensuring efficient
  21. and error-free deployments.
  22. • Spearheaded the migration of SQL databases to MongoDB for 3 major projects, reducing infrastructure
  23. costs by 20%.
Senior software Engineer

Wipro pvt ltd

Full time06/2020 - 11/2022
  1. • Achieved architectural consistency while leading development and quality initiatives such as maintainable
  2. test-driven development, code good practices, and holding code and design reviews.
  3. • Played a major role in developing new CITI bank web and mobile application with various features which
  4. included core concepts like event emitting, lazy loading modules, pm2 clusters, web workers
  5. • Developed 10+ custom React Hooks to abstract complex logic, enhancing code reusability and
  6. Employed Gatsby for static site generation in React, improving website load speed by 30%.
  7. • Implemented Redis caching layer, decreasing database read times by 60%..
  8. • Integrated 2FA security mechanisms in Node.js applications, using both SMS aardware tokens.
  9. • Made the application ADA compliant, increasing the user base by including people with disabilities.
  10. • Enhanced performance and response times of APIs by implementing caching, pagination, and efficient
  11. querying, leading to a 30% reduction in latency.
  12. • Leveraged MongoDB’s support for ACID transactions to ensure data integrity across multiple collections.
Senior software Engineer

Hexaware Technologies

Full time02/2019 - 06/2021
  1. • For a logistics company, created an enterprise application using "Angular ReactJS and Node JS" that
  2. enables quicker business communications and offers transparency in business transactions.
  3. • Created a library of 50+ reusable components, accelerating development cycles by 40% and Wrote
  4. comprehensive documentation, including JSDoc comments and ReadMe files, benefiting ongoing
  5. maintenance and onboarding of new dev.
  6. • OCF approval workflow based on roles, with email alerts to involved teams’ Careful attention to
  7. detail in the validation of each column and row in the Excel sheet that the user uploads to the
  8. portal.
  9. • Utilized MongoDB’s geo-spatial capabilities for location-based services, enhancing user engagement
  10. by 20%. Seamlessly integrated various GCP APIs, such as Vision API and Translation API, into web
  11. applications to enhance user experiences and extend app functionality.
  12. • Built a dynamic form validation system using Formik and Yup, reducing client-side bugs by 10%.
Software Devloper

Vzen Pvt Ltd

Full time01/2018 - 02/2019
  1. • Played a crucial part in keeping track of development activities and offering the project team
  2. technical/process level assistance and support
  3. • Adept at identifying client needs and product improvements, as well as creating and
  4. implementing client support for business application software
  5. • Implemented effective indexing strategies that reduced disk I/O by 35% and improved query
  6. efficiency.
  7. • Facilitated user authentication through Google, Facebook, Microsoft and JSON web tokens
  8. (JWT) and reused them in other applications as modules
  9. • Integrated Firestore into applications for real-time data storage and synchronization,
  10. optimizing database schema for efficient reads/writes..
  11. • Interacted with business analyst to understand the requirements to ensure correct UI
  12. modules been built to meet business requirements.
  13. Built the structure of the web application with 15+ modules.
  14. • Tested applications, identified technical problems, uploaded the site onto a server and
  15. enhanced performance based on transaction response times
Software Engineer

Accenture pvt Ltd

Full time06/2016 - 09/2017
  1. • Using Agile technique, I built a responsive website, fixed the problems, and turned complicated ideas into
  2. experiences that were simple, elegant, and approachable.
  3. • Used technologies like java, j2ee and web application framework like spring MVC.
  4. • Developed, Implemented, and maintained java-based components and interfaces for IVR based project.
  5. • Used Restful web services calls for POST, PUT, DELETE, and GET methods.
  6. • Used JIRA as the bug tracking system to track and maintain the history of bugs on daily basis.
  7. • Worked on cross-browser compatibility and fixed the bugs for several browsers

Education

Gitam University

computer science

06/2012 - 06/2016Bachelor's DegreeClass of 2016
Skills
JavascriptReact.jsNode+npmTypeScriptAngularGithubWeb designAlgorithmsOOPSoftware development
Experience8+ years
Hourly rate$70/hr
Open to
remote

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