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Sourabh Haldar

Open to work2 years experience

Frontend Developer

Pune, MaharashtraTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Developer specializing in React, Next.js, and TypeScript.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

24 skills
html5css3javascripttypescriptreactnext.jsastrotailwind cssgsapframer motionreduxzustandtanstack querycontext apiexpress.jssupabasefirebasemongodbpostgresqljestplaywrightreact testing librarywebpackbabel

Work Experience

Frontend Developer

The Factual Holding Co.

Feb 2026 - Present Remote
  • Led the development of a prop trading platform, building trading dashboards, order flow UI, open and closed positions, and real-time PnL and equity tracking with low-latency updates
  • Built an affiliate platform with referral tracking, commission workflows, and performance dashboards, enabling scalable user acquisition and performance analytics

Associate Frontend Developer

The Alter Office

Sep 2024 - Jan 2026 Bengaluru (Onsite)
  • Built core architecture of a production-ready AdTech platform using Next.js and Turborepo ; applied Storybook, set up CI/CD (GitHub Actions), and integrated AWS workflows
  • Enhanced the igotskills.in platform using React Query , reducing redundant API calls and enhancing performance; led the TypeScript migration and built GSAP-based responsive UI

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

Achievements Not Earned

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About Details

Professional Bio

Frontend Developer with experience in building trading dashboards, AdTech platforms, and scalable web applications. Proficient in React, Next.js, TypeScript, and modern frontend tools. Focused on performance optimization and high-quality user experiences.

B.Tech in Computer Science and Engineering

G.H.Raisoni College of Engineering (2020 - 2024)

Languages: English, Hindi
Email: Locked
Sourabh Haldar - Profile | Swiftcruit