Shawon Majid
Engineering @ VYG.ai—— · SYL
ask-shawon — ~/portfolio — zsh
openrouter/free
·sysask-shawon v1.0 — type anything about me, or /help.
❯
scroll
Shawon Majid

// about

Shawon Majid

I build production AI systems — MCP servers, agentic workflows, LLM orchestration, and serverless event-driven backends on AWS and GCP. I like hard systems problems and shipping things that hold up in production.

At Vyg.ai I architected a high-scale CDP (Customer Data Platform) on AWS Lambda, EventBridge, Apache Unomi, and Elasticsearch handling 150k+ events/sec, and run an AI pipeline over 2,500+ conversations a day that cut inference cost in half. I've shipped internal and customer-facing MCP servers that let AI assistants query brand data straight from ChatGPT and Claude, and automated our dev and maintenance workflow with AI bots for monitoring and bug-fixing.

Sylhet, Bangladesh · remote across US + BD teams

Email meRésumé ↓

// selected work

Things I've built

VYG

CDP Pipeline

High-scale Customer Data Platform on AWS Lambda, EventBridge, Apache Unomi and Elasticsearch — ingesting 150k+ events/sec.

AWS LambdaEventBridgeApache UnomiElasticsearchSST
VYG

MCP Servers

OAuth-protected MCP servers that let AI assistants query brand data directly from ChatGPT, Claude and other clients.

MCPOAuth 2.0TypeScriptAWS
VYG

Conversation Insights

Production AI pipeline processing 2,500+ conversations/day with OpenAI tool calling and structured outputs.

OpenAIAWS SSTEventBridgeSQS
Indigo

DeepAgents

LangGraph-powered meeting assistant — an agentic chatbot over the full meeting corpus.

LangGraphOpenAITypeScript
EcoSync — screenshotChampion · Code Samurai 2024

EcoSync

Waste-management platform for Dhaka City Corp — RBAC, Google Maps, Socket.io live tracking, PDF reports.

Next.jsExpressPrismaPostgresSocket.io
Re:elify — screenshot1st Runners Up · CSE Carnival '24

Re:elify

Text-to-reel generator that turns a prompt into a finished short video.

Next.jsRemotionGPT-4DALL·E 3MongoDB

Budget AI

Natural-language expense tracker — log spending by just typing it.

LangChainLLMTypeScript

// experience

Where I've worked

Vyg.aiSoftware EngineerFeb 2025 — present · Remote · USA
  • Conversation Insights: AI pipeline processing 2,500+ daily conversations via OpenAI tool calling + structured outputs.
  • Deployed CDP infra (Rudderstack, Apache Unomi) and n8n on GCP with Pulumi IaC + Helm/Kubernetes.
  • Built an OAuth-protected MCP server letting AI assistants query brand data in real time.
  • Architected serverless event-driven systems on AWS (EventBridge, SQS, API Gateway, SST).
  • Cut AI inference cost 50% with OpenAI Batch API + Gemini fallback.
IndigoAI EngineerOct 2025 — Jan 2026 · Remote · USA
  • Built DeepAgents, a LangGraph-powered meeting assistant.
  • Designed an agentic chatbot architecture over the full meeting corpus.
PathaoIntern Data EngineerAug 2024 — Jan 2025 · Dhaka
  • Built a hierarchical address-parsing system (unstructured → standardized location data).
  • Used LLMs to classify 10,000+ places by type, usage, and naming patterns.
  • Developed Go APIs for address-quality validation (coord matching, GeoJSON, haversine).
ZenetContract EngineerOct 2024 — Dec 2024 · Remote · Tokyo
  • Contributed to Xlabo, an e-learning platform. Localized JP↔EN with vue-i18n.

// stack

Tools I reach for

AI / ML
LangGraphLangChainOpenAI APIAgentic workflowsVector searchMCP
Cloud / DevOps
AWS (SST · Lambda · SQS · EventBridge)GCPKubernetesHelmDockerPulumi
Backend / Data
Node.jsExpressPrismaDrizzlePostgreSQLMongoDBRedisQdrant
Languages
TypeScriptPythonJavaScriptSQLGo
Frontend
Next.jsReactTailwind

// proof

Recognition

Awards

  • Champion — Code Samurai 2024Dhaka University (EcoSync)
  • Runner-up — Vivasoft AI HackathonMarketflick AI on LangGraph
  • 1st Runners Up — CSE Carnival '24SUST (Re:elify)
  • Finalist — DevOps Hackathon3-tier microservice + OpenTelemetry
  • 2nd Runners Up — CSE Carnival 2023Leading University

Problem solving

  • Codeforces — Specialist, rated 1400+, 600+ problems solved.
  • StopStalk — 1000+ problems solved across online judges.

Education

Shahjalal University of Science & TechnologyB.Sc. in Software EngineeringFeb 2020 — Jul 2025 · CGPA 3.90 · Sylhet

// let's talk

Open to senior backend & AI-engineering roles.

If you're hiring for hard AI-systems problems, I'd love to hear about it.

Email meDownload résumé ↓

© 2026 Shawon Majid