Vishal Tyagi

Experience

• 

  Josh Technology Group

  Sept 2021 - Jul 2024

  •Gathering requirements, collaborating on UI design, and planning feature releases•Managed and mentor new developer,fostering collaboration,and skill development, and conducting regular code & design reviews to ensure adherence to best practices and maintain high code quality standards•Improved Firestore security rules, ensuring app security and datai ntegrity, leading to a 30% reduction in vulnerabilities and data• Perform code refactoring and reviews, elevating coding standards and quality, leading to a reduction of 15% in technical debt and an improvement of 20% in code maintainability•Migrate legacy codebase to Next.js & Tailwind CSS, enhancing webvitals and SEO by 30% Show less - Upgraded project dependencies, including Firebase and React Router DOM, for enhanced functionality.Designed a nested route architecture to support complex routing needs.Optimized build size by modularizing Firebase v8 dot-chaining functions, utilizing tree shaking.- Wrote comprehensive unit test cases using Jest and React Testing Library, achieving a 30% increase in test coverage.- developed and delivered medium-high complexity modules using ReactJS, TypeScript, and Firestore for a UK-based parking management company.- Collaborated with stakeholders to gather requirements and suggested design approaches to maintain application theme and design consistency.- Enhanced web application security by implementing Firestore security rules. Show less

  • Senior Frontend Developer 1

    Oct 2023 - Jul 2024

  • Frontend Developer

    Jun 2022 - Sept 2023

  • Frontend Developer

    Sept 2021 - Jun 2022
• 

  UpGrad

  Aug 2024 - now

  Software Engineer (Frontend)