Devesh Pratap Singh Email & Phone Number

Gurugram, Haryana, India

Development and Angular Proficiency:3+ years of experience in Angular (versions 9-13) and TypeScript development.Delivered 7 projects on-time with 100% client satisfaction.Enhanced application performance by 30% using Ahead-of-Time (AOT) compilation, lazy loading, and tree-shaking.Integrated 100+ RESTful APIs using Angular’s HttpClientModule for efficient client-server communication.State Management & Optimization:Implemented NgRx state management in 5 large-scale applications with over 1000 daily users to ensure predictable state transitions.Reduced app load time by 20% by using lazy loading for routes and components in Angular applications.Improved application data flow by 35% through the use of RxJS operators like mergeMap, switchMap, and forkJoin.Testing & Debugging:Achieved 85%+ unit test coverage using Jasmine and Karma, ensuring high code quality and robustness.Debugged and resolved 100+ production issues using Chrome Developer Tools, improving user experience and performance.Reduced bugs by 20% through implementing TDD (Test-Driven Development) practices using Angular’s testing utilities.Agile and Project Management:Worked with a team of 8+ developers in Agile environments, delivering 50+ sprints successfully with all backlog items completed.Reduced task estimation errors by 15% by actively participating in sprint planning and backlog grooming sessions in JIRA.Training and Mentorship:Trained 5 trainees/interns in Angular development, helping them build strong foundations in modern web development and front-end best practices.Did code reviews on every PR raised, to make sure best practices are followed at least 80% of the code before pushing onto the development and further environments.

Gurugram, Haryana, India

Gurugram, Haryana, India

- Worked as a Frontend Engineer Trainee.- Learnt AngularJS, Typescript, Javascript, Bootstrap, concepts as a key skill along with working on a project.

Noida, Uttar Pradesh, India

1. Worked on a feature for Covid vaccination slot booking, vaccination certificate download.2. Worked on making a In App video conferencing feature.3. Worked on making a chat functionality.4. Worked on Firebase Features, notification sending, data storing and analytics of user behaviour.5. Worked on REST APIs to provide fully dynamic features for users.

Agra, Uttar Pradesh, India

1. Full-Stack Development of Web-application (Bootstrap & PHP) to digitizes the interactive Billing Software to manage the billings, profit statement, sales statement, inventory, etc.2. SQL Database (MySQL, SQL Server) Administration and Maintenance.3. Interfaced with client on a weekly basis, providing technological expertise and knowledge.