Sunny Kumar
I'm a Mobile and web developer with 5+ years of experience in building scalable applications and mobile solutions which is fast, responsive, scalable, efficient and easy to maintain.
Available for work
Open to new opportunities
Summary
- Strong expertise in React.js & React Native with hands-on experience in building scalable web & Mobile applications
- Good understanding of Communication between Frontend & Backend, With the extensive knowledge of RESTful APIs & Servers
- Familiar with Server side templating engine
- Extensive knowledge in API integration
- Ability to write clean, readable & reusable code
- Good understanding of code syntax & its nuances
- Understanding of fundamental desing principles behind the scalable applications
- Experience with Agile & Scrum methodologies
- Ability to work in a fast-paced environment
- Good communication & collaboration skills
- Good time management & organization skills
Technical Skills
A comprehensive overview of my technical expertise across different domains
Frontend Development
Backend Development
Mobile Development
Tools & Technologies
Work History
Sep 2020 - Present
Currently employed as a JavaScript Developer, I play a pivotal role in contributing to innovative projects. My primary focus revolves around delivering solutions that are not only efficient but also scalable.
- Design and integrated responsive, data-driven component & pages
- Ensuring cross-browser compatibility & seamless user experience across all features
- Managed DOM interaction and client-side page routing using vanilla JavaScript
- Responsive for Identifying fixing bugs and managing smooth production releases
- Handled complete API integration lifecycle, including testing, error handling and performance optimization
- Optimized Pages for SEO, including semantic HTML structure, meta tags management and performance tunning to improve search rankings
- Migrated UI components from bootstrap to tailwind css bases system using Shadcn, Improving consistency, salibility
- Designing and developing products using React.js, CSS/SCSS, Tailwind CSS, and PHP
- Conducting code reviews to ensure quality and maintainability
- Assessed candidates for multiple technical roles
- Proficient in evaluating technical skills, communication, and problem-solving abilities
Jan 2020 - Sept 2020
Worked on developing web and mobile-based platforms. Built React UI components, documentation, and API references for the team.
- Handled all API integrations and data management
- Maintained app deployment and version control
- Helped build their product from scratch
- Converted all static pages to responsive & dynamic using React.js
- Managed Play Store releases & deployments
2 months
- Built static pages for their Bulk payout product using Angular
Projects & Accomplishments
NowYouKnow
A Travel and social discovery app that helps users explore places, share reviews, and connect with friends.
Cybees.in
A modern web application for cybersecurity solutions.
Speed & Knowledge
Educational platform for interactive learning.