Full Stack EngineerOpen to Remote (US/EU)

Arka Prabha Chowdhury

Full Stack Engineer (2+ years) — Open to junior–mid remote roles

Full Stack Engineer with 2+ years building high-performance web apps and scalable backend systems. Experienced in API design, concurrency, and production optimization.

Based in India (IST) • Can overlap EU/US hours • Open to B2B/contract

arkopra@gmail.com+91 79810 47462
LinksLive
GitHubgithub.com/ArkaPrabhaChowdhuryLinkedInlinkedin.com/in/arka-praXx.com/arkopra

Availability

Remote junior–mid roles

Remote-friendly, async-first teams.

Impact Highlights

Engineering outcomes

Performance, reliability, and delivery speed improvements across production systems.

Checkout performance

~6x faster

Image throughput

~12x higher

API call reduction

25-35%

Core Stack

Primary toolkit

Focused, production-ready skills used across remote client and product work.

TypeScriptReactNext.jsNode.jsPostgreSQLAWSGoFastAPI

Working Knowledge

Additional tools

JavaScriptPythonPHPReact NativeTailwind CSSREST APIsSupabasepgvectorConcurrencyDistributed SystemsCachingAPI OptimizationGitLinuxJestCypressStripePayPalObservabilityLogging

Experience

Selected roles

Remote experience across distributed teams, async collaboration, and client delivery.

Software Engineer

rtCamp • Remote

2024 - Present
  • Architected and deployed a decoupled checkout system using React and TypeScript, integrating WooCommerce APIs and custom backend services.
  • Migrated legacy WordPress checkout to a modern React architecture, improving checkout load performance by ~6x.
  • Built a concurrent image processing service in Go, replacing a PHP pipeline and improving throughput by ~12x.
  • Reduced API calls by 25-35% through request optimization and improved backend response design.
  • Diagnosed and resolved production issues across payments, cart synchronization, and API failures, improving system reliability.
  • Collaborated directly with clients to gather requirements and deliver production-ready features aligned with business goals.

Freelance Full Stack Developer

Self-employed • Remote

2022 - Present
  • Delivered multiple end-to-end web and mobile applications using React Native, Next.js, and Shopify, deployed on AWS.
  • Owned the full development lifecycle from requirement gathering to deployment, working directly with clients.
  • Translated ambiguous client requirements into structured technical solutions, reducing back-and-forth and speeding up delivery.
  • Built production-ready systems supporting real business workflows and customer interactions.

Full Stack Developer Intern

ScopeX • Remote

2022 - 2024
  • Engineered a cross-platform mobile application using React Native, contributing to core architecture and feature design for production use.
  • Built and shipped fintech modules including onboarding, KYC workflows, and real-time dashboards using React and Node.js.
  • Diagnosed and resolved 25+ production issues across APIs, state management, and UI flows, significantly improving system stability.
  • Collaborated in a fast-paced startup environment, working across the stack to deliver features under tight deadlines.

Projects

Featured builds

Learn TCP Proxy, Load Balancer & Rate Limiter

Go, TCP, Observability Dashboard • High-performance TCP proxy + load balancer

edge-proxy-go-production.up.railway.app/Visit Live

Outcome: Delivered a low-latency TCP proxy with real-time observability and sliding-window rate limiting.

Challenge: Built round-robin balancing, live metrics, and rate-limited traffic handling at the TCP layer.

  • Round-robin load balancing across multiple backend instances for high availability.
  • Low-latency TCP proxying from port 8080 to the backend pool.
  • Sliding-window rate limiting (5 reqs / 10s) to protect against bursts.
  • Real-time observability dashboard with live logs, IP heatmaps, and RPS sparklines.
  • Integrated tooling to trigger test bursts directly from the dashboard.

OTT Scout

FastAPI, React, Supabase • Streaming Discovery Platform

ottscout.vercel.appVisit Live

Outcome: Improved discovery quality with semantic search plus a ranking + evaluation pipeline.

Challenge: Hybrid recommendation using vector search, collaborative filtering, and pgvector.

  • Built a hybrid recommendation system combining vector search, collaborative filtering, and ranking logic.
  • Developed semantic search for intent-based content discovery using pgvector embeddings.
  • Implemented subscription-aware filtering to ensure recommendations are immediately actionable.
  • Designed an evaluation pipeline to improve recommendation quality and reduce irrelevant results.
  • Integrated analytics to monitor latency, cache performance, and system health.

Education

B.Tech in Computer Science

BVRIT Hyderabad • 2020 - 2024

CGPA: 8.6 / 10

Contact

Open to Remote (US/EU)

Reach out for full stack engineering roles and opportunities.

Email ArkaConnect on LinkedIn