Skip to content
View ngkevin327's full-sized avatar
3 followers · 11 following

Achievements

Achievement: Pull SharkAchievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pull SharkAchievement: YOLOAchievement: Quickdraw

Block or report ngkevin327

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
ngkevin327/README.md

## 👨‍💻 About Me

Senior Full Stack & Backend Engineer with 10+ years of experience designing and shipping high-performance, production-grade systems across FinTech / Crypto, e-commerce, Healthcare, and Real Estate domains. Deep expertise in cloud-native architectures, blockchain transaction pipelines, distributed microservices, real-time event streaming, and AI-powered data processing — from database layer to frontend delivery.

I measure success not by lines of code shipped, but by the pages that never fire at 3am.

🛠️ Tech Stack

Languages

Python Go Java JavaScript TypeScript PHP

Backend Frameworks & Runtimes

FastAPI Spring Spring Security Node.js

Frontend

React Next.js WebSocket API

Blockchain & Web3

Bitcoin Ethereum Web3.js Smart Contracts Transaction Pipelines

AI / ML & Vector Databases

OpenAI LangChain Pinecone Weaviate RAG Pipelines

Databases

PostgreSQL MySQL DynamoDB Aurora Global Redis Memcached

Cloud & DevOps

AWS Amazon S3 AWS Lambda ECS Fargate RDS Route 53 ElastiCache Amazon ECR
Docker Kubernetes NGINX Vercel GitHub Actions

Messaging & Streaming

Kafka

Monitoring & Observability

Prometheus Grafana Elasticsearch Logstash Kibana

Pinned Loading

  1. squid-sdk squid-sdk Public

    Forked from subsquid/squid-sdk

    The main repo of the squid SDK

    TypeScript

  2. langchain langchain Public

    Forked from langchain-ai/langchain

    The agent engineering platform

    Python

  3. adaptive-ai-tutor adaptive-ai-tutor Public

    Personalized AI learning platform that builds long-term memory of a user’s knowledge, learning patterns, and weaknesses to deliver adaptive explanations, spaced repetition, and continuously evolvin…

    TypeScript

  4. wallet-trust-profile wallet-trust-profile Public

    Professional reputation and credit layer for crypto wallets, enabling DAO contributors, freelancers, and traders to showcase verified onchain activity, governance involvement, and trust signals.

    TypeScript

  5. ai-decision-audit ai-decision-audit Public

    Audit and observability platform for AI applications that records prompts, retrieved context, tool calls, model versions, and agent actions to enable explainability, compliance, and replayable AI d…

    TypeScript

  6. crypto-wallet-rbac crypto-wallet-rbac Public

    Permission and approval management platform for crypto teams, enabling secure role-based access control, transaction approvals, spending limits, and audit logging across multisig and MPC wallets.

    TypeScript