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Siraj Sharma

Open to work4 years experience

Frontend Engineer

Mandi, Himachal PradeshTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Engineer specializing in high-performance data and network visualization.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

30 skills
reactangularnext.jstypescriptscssd3.jspixijswebglcanvasamchartsgsapweb workersrendering optimizationmodular ui systemszustandreduxswraxiostanstack queryvitejestfigmanode.jsgraphqlprismaawslinuxopenai apicursorclaude code

Work Experience

UI Developer

Bridgentech LLP (client Rakuten Symphony)

Nov 2025 - Present Indore, MP
  • Built high-performance network visualization interfaces using Angular, D3.js, and AG Grid
  • Developed scalable UI for complex graph-based network topologies in real time
  • Optimized rendering for large datasets, improving responsiveness and interaction
  • Fixed critical iframe rendering issue causing 20–30s delays, improving reliability
  • Collaborated with backend, product, and QA teams to deliver production-grade visualization features

Software Engineer

Paxcom India Pvt. Ltd.

Oct 2022 - Oct 2025 Mohali, Punjab
  • Led frontend architecture redesign to eliminate memory leaks and improve performance by 30%
  • Built high-performance data visualizations using D3.js, PixiJS (WebGL), and Canvas for large-scale datasets
  • Designed a modular charting library (axes, legends, tooltips)
  • Used Web Workers for heavy data processing
  • Integrated OpenAI GPT, reducing manual analysis by 40%
  • Migrated Angular app to React, improving maintainability
  • Built performant UI components using React, Zustand, SWR, and AmCharts for financial data visualization
  • Optimized high-traffic components, improving load times
  • Handled large datasets with real-time updates

Software Engineer

Vectoscalar Technologies Pvt. Ltd.

Feb 2022 - Oct 2022 Noida, UP
  • Fixed critical production issue for 4M+ users via hotfix
  • Built a CSV-based bulk user moderation system
  • Collaborated across teams for stable releases

Projects

Projects Not Populated

Personal applications, open-source work, and code repos will show here.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Performance Optimization Achievement

Led frontend architecture redesign to eliminate memory leaks and improve performance by 30% at Paxcom India Pvt. Ltd.

GenAI Integration Achievement

Integrated OpenAI GPT, reducing manual analysis by 40% at Paxcom India Pvt. Ltd.

About Details

Professional Bio

Frontend Engineer specializing in high-performance data and network visualization using React, Angular, D3.js, and WebGL. Experience includes building scalable charting systems, optimizing performance, and delivering enterprise analytics platforms.

Bachelor of Technology in Computer Science

Jaypee University of Information Technology (2019 - 2022)

Diploma in Computer Engineering

Government Polytechnic, Kangra (2017 - 2019)

Languages: English, Hindi
Email: Locked