KK

Kishan Kumar

Open to

Surat

Work style

remote

Contact details — on requestProof of Work — on request

Experience

G

Software Engineer

Greenlab Diamond LLP · May 2024 – Present

Not yet confirmed
  • Built scalable React.js and Next.js applications serving a large B2C user base, boosting Ul responsiveness by 35%
  • Integrated REST APIs enabling real-time data synchronisation workflows across 5+ product modules
  • Designed reusable component library of 30+ components using React.js and Tailwind CSS, reducing development time by 25%
  • Improved performance through lazy loading and bundle optimisation, cutting initial page load time by 40%
  • Engineered Node.js backend APIs with high concurrency handling and query optimisation, improving throughput by 30%
  • Collaborated across 4 cross-functional Agile teams using Jira, consistently accelerating feature delivery by 20%
C

Junior Software Engineer

Codezee Solutions Pvt. Ltd · Mar 2023 – Sep 2023

Not yet confirmed
  • Built and maintained 3 production-grade React.js + TypeScript web applications for B2B clients
  • Integrated REST API and GraphQL endpoints, enabling dynamic data-driven user experiences
  • Delivered 8+ new product features per sprint, contributing to a 15% increase in client retention
  • Improved release quality through structured code reviews and QA cycles with Jest and React Testing Library
  • Resolved 50+ critical bugs across 2 applications, improving overall stability scores by 30%
D

Junior Software Engineer

Differenz System India · Dec 2021 – Dec 2022

Not yet confirmed
  • Built a React.js customer portal from scratch applying component-driven architecture, reducing client workflow time by 30%
  • Reduced API response time through query optimisation and frontend caching strategies
  • Deployed WebSocket-based real-time collaboration features supporting 500+ concurrent user sessions
  • Designed modular component architecture adopted across 3 product lines, cutting code duplication by 40%
  • Collaborated with 5 designers and backend engineers to define and deliver REST API contracts on schedule
S

Junior Software Engineer

Sparkle Infotech · Mar 2021 – Aug 2021

Not yet confirmed
  • Improved application performance by 30% via lazy loading and JavaScript code splitting
  • Integrated 10+ REST API endpoints enabling a fully dynamic, data-driven UI for 2,000+ end users
  • Managed global application state across 4 feature modules using Redux Toolkit and React Hooks
  • Achieved 100% cross-browser compatibility across Chrome, Firefox, Safari, and Edge
T

Junior Software Engineer

Tagline Infotech LLP · Jan 2021 – Feb 2021

Not yet confirmed
  • Delivered a fully responsive React.js e-commerce platform end-to-end within a 6-week timeline
  • Implemented client-side routing and state management with React Router and Redux
  • Produced 15+ reusable Ul components, cutting design-to-implementation turnaround by 35%
  • Integrated RESTful APIs for product listing, cart management, and user authentication

Skills 0 proven through work

Also works with

Multi-Website ManagementTourism Management System DevelopmentJira UsageTeam CommunicationWork Planning and PrioritizationTechnology Stack SelectionTeamworkRequirements AnalysisUI Performance OptimizationCode OptimizationAvailability ManagementWebsite Content ManagementBooking Platform DevelopmentNotification System DevelopmentWebSocket ImplementationREST API Endpoint DevelopmentChat Feature ImplementationResponsive UI ImplementationCSSBootstrap Framework UsageAPI IntegrationAdmin Panel Feature DevelopmentBuilding Web ApplicationsUser-Centered DesignScalable System DesignNode.js DevelopmentTypeScript DevelopmentNext.js DevelopmentReact DevelopmentFull-stack Development

Proof of Work

Proof of Work

Kishan shares this with people who ask. You'll hear back either way.

Education

Master of Science, Information Technology

J.P. Dawer Institute of Information Science and Technology, Surat, Gujarat, India · 2019 — 2021

Bachelor of Science, Information Technology

J.P. Dawer Institute of Information Science and Technology, Surat, Gujarat, India · 2016 — 2019

Contact details

Contact details

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