Amit Chakraborty

DevOps Engineer

Kolkata, West Bengal, India8 yrs 1 mo experience
AI ML PractitionerAI Enabled

Key Highlights

  • Built 18+ high-performance mobile applications.
  • Led a team of 21 engineers in a startup environment.
  • Expert in React Native and complex mobile integrations.
Stackforce AI infers this person is a Senior Mobile Architect specializing in HealthTech and FinTech solutions.

Contact

Skills

Core Skills

React NativeSystem ArchitectureNext.jsAwsLlmLarge Language Models (llm)Computer VisionCloud ComputingMobile ApplicationsFront-end DevelopmentFullstack DevelopmentPhpDistributed SystemsWeb DevelopmentBig DataData Engineering

Other Skills

AI AgentsWeb3BlockchainNode.jsNestJSTypeScriptMedia PipeJavaScriptTensorFlowBedrockAgentic AI DevelopmentRetrieval-Augmented Generation (RAG)RAGPrompt EngineeringAWS Command Line Interface (CLI)

About

I build high-performance mobile systems using React Native. 8+ years. 18+ apps live on App Store and Play Store. Shipped across HealthTech, FinTech, PropTech, Web3, consumer platforms. At Synapsis (Canada): First technical hire. Built entire engineering org from zero — 21 engineers, 5 production apps in 13 months. At NonceBlox (Dubai): 13+ production apps over 3+ years. React Native with C++ native modules, 60fps rendering, payment integrations across 6 providers, real-time systems. What I solve: → React Native architecture and performance problems → Native module development (C++/Swift/Kotlin) → Complex mobile integrations (payments, Web3, real-time, AI) → 0-to-1 product builds with end-to-end ownership Portfolio: devamit.co.in Email: amit98ch@gmail.com

Experience

8 yrs 1 mo
Total Experience
2 yrs 9 mos
Average Tenure
--
Current Experience

Independent practice

Principal Engineer & Systems Architect (Independent)

Feb 2026Present · 3 mos · Kolkata · Remote

  • Independently designed and built production-grade AI, mobile, and Web3 systems for global clients.
  • Developed Aura Studio, an AI workflow automation platform utilizing Next.js, NestJS, and AWS.
  • Created HarmonyBloom, a gamified Telegram mini app for all in one wellness planner using React Native.
  • Engineered Smart Git Commit Gen, an AI-powered developer tool leveraging LLM and TypeScript.
AI AgentsReact NativeLarge Language Models (LLM)Distributed SystemsWeb3System Architecture+2

Synapsis medical technologies inc.

Senior Mobile Architect & Technical Lead

Jan 2025Feb 2026 · 1 yr 1 mo · Edmonton Metropolitan Region, AB · Remote

  • Architected and delivered a 0→1 HealthTech AI platform, defining system architecture across mobile, backend, and AI layers.
  • Designed and deployed LLM/RAG pipelines integrated with computer vision (MediaPipe) for real-time diagnostic workflows.
  • Built scalable, event-driven infrastructure supporting low-latency inference and real-time data processing.
  • Led and scaled a 21-engineer team, establishing CI/CD pipelines, engineering standards, and system design practices.
  • Supported real-time processing across high-frequency inference workloads with sub-second latency
  • Owned end-to-end technical strategy — from architecture decisions to production deployment.
Media PipeLarge Language Models (LLM)Computer VisionDistributed SystemsJavaScriptTensorFlow+3

Nonceblox

3 roles

Lead Mobile Developer and Senior Front-End Developer

Sep 2023Jan 2025 · 1 yr 4 mos · Remote

  • Delivered 13+ production-grade applications across FinTech, Web3, and consumer platforms.
  • Architected high-performance React Native systems using native modules (C++/Swift/Kotlin), enabling optimized runtime performance.
  • Designed and built decentralized applications (dApps) and blockchain-integrated systems using Solidity and Web3 stacks.
  • Led system architecture across frontend and backend layers, including API design, database systems, and performance optimization.
  • Translated business requirements into scalable, production-ready systems with strong focus on performance and reliability.
  • Mentored engineers and contributed to hiring, improving overall team capability and delivery velocity.
AI AgentsCloud ComputingPrompt EngineeringReact NativeDistributed SystemsAWS Command Line Interface (CLI)+10

Senior Front-End Developer | React Native Developer, and Mentor

Feb 2023Sep 2023 · 7 mos · Remote

  • Built and shipped multiple mobile and web applications across App Store and Play Store.
  • Designed performant UI systems and scalable data flows for production applications.
  • Developed internal tools and backend integrations supporting product workflows.
  • Mentored junior engineers and accelerated onboarding and delivery.
iOS DevelopmentMobile ApplicationsSoftware DevelopmentFront-end CodingDistributed SystemsPayment Systems+6

Fullstack Developer

Oct 2021Feb 2023 · 1 yr 4 mos · Remote

  • Built and maintained full-stack applications across web, mobile, and blockchain domains.
  • Designed secure and scalable architectures across frontend, backend, and APIs.
  • Developed decentralized applications and solved complex cross-platform and cross-chain challenges.
  • Improved system performance, reliability, and code quality across multiple production systems.
Microsoft Visual Studio CodeSoftware InfrastructureWebSocketRedux.jsServer Side JavaScriptiOS Development+33

Career break

Personal goal pursuit

Oct 2018Oct 2021 · 3 yrs · Kolkata, West Bengal, India

  • Focused on advanced upskilling in modern full-stack, mobile, and Web3 technologies while completing MCA.
  • Built multiple real-world projects across React, React Native, Node.js, and blockchain systems.
  • Strengthened expertise in system design, distributed systems, and production-ready application development.Here are Skill-building Ventures
  • Cryptocurrency-related app for cryptocurrency- related news and details
  • Merchant Platform, Similar App Like Stack
  • Overflow.
  • and Many More
  • Skill Set I Gained That Time
  • React, React Native, Node.js, Next.js, JavaScript, TypeScript, MongoDB UI Frameworks: MUI, ChakraUI, Tailwind CSS
  • Tools: GitHub, Jira, Slack
  • Foundational Understanding: Nest.js, Ether.js, WEB3.1, MetaMask
  • Prior Experience: PHP/MySQL, Codeigniter, Django
  • Eager to Learn: Rust, NEAR, Ethereum Solidity, Solana

Techpromind

Sr. PHP Developer

Jan 2018Oct 2021 · 3 yrs 9 mos · Kolkata Area, India · On-site

  • Delivered 13+ government and enterprise systems with improved security and system reliability.
  • Designed and built GST platforms and enterprise portals from scratch.
  • Migrated legacy systems to modern architectures (Angular + REST APIs).
  • Implemented security improvements including SQL injection and XSS protection.
Software InfrastructureMySQLServer Side JavaScriptDistributed SystemsObject-Oriented Programming (OOP)PHP+5

Webskitters technology solutions private limited

PHP Internship

May 2017Jan 2018 · 8 mos · Salt Lake City Metropolitan Area Kolkata · On-site

  • Here I had learned DSA in details,
  • Made Multiple Application In C ans ANSI C
  • I have Learned About Web Development, PHP, Advanced PHP, OOPs In JAVA,Java Script, Rest Api
Cascading Style Sheets (CSS)CMariaDBC++Distributed SystemsJavaScript+4

Ardent

Big data hadoop Internship

Aug 2016Oct 2016 · 2 mos · Kolkata, West Bengal, India · On-site

  • I was learning Big Data , Hadoop, Pig, Hive ,Sql, NoSql, R Programming, Matlab
  • There I Had Done A Country Project
Apache PigDistributed SystemsJavaUbuntuSQLHive+3

Education

TECHNO INDIA (Stand alone MCA) 307

Master of Computer Applications - MCA

Jan 2018Jan 2021

The Heritage Academy

BCA - Bachelor of Computer Application

Jan 2014Jan 2017

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