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πŸ‘‹ Hello, I'm Nisarg Shah

🎯 JavaScript Full-Stack Developer | ☁️ Cloud-Native Engineer (Azure, AWS, GCP)
πŸ€– Exploring AI & LLMs | 🧠 Web3 Curious | πŸ“Š Database Polyglot | πŸš€ Always Building


πŸš€ About Me

I'm a full-stack developer with over 7 years of experience architecting and building robust, scalable systems across frontend, backend, databases, and cloud infrastructure. I prefer a JavaScript-first approach while remaining tech-agnostic, enjoying the challenge of building maintainable systems using modern frameworks and tooling.

  • πŸ’» Comfortable across the stack β€” from building SPAs with Angular, React, and Next.js to developing APIs and services with Node.js, Fastify, NestJS, Java, SpringBoot, and GraphQL. Also experienced with mobile development using React Native and Flutter
  • πŸ› οΈ Hands-on with databases β€” relational and non-relational including MySQL, PostgreSQL, MongoDB, CosmosDB, and graph databases like Neo4j, adapting to the right tool for each use case
  • ☁️ Cloud-native and agnostic β€” experienced with Azure, AWS, GCP, and DigitalOcean, deploying applications using Docker, Kubernetes, and CI/CD best practices for scalable, reliable deployments
  • πŸ”„ Systems integration expertise β€” familiar with messaging, streaming, and caching systems like Kafka, RabbitMQ, Redis, and ADX for building resilient architectures
  • πŸ“¬ Third-party integrations β€” integrated various services like Twilio, SendGrid, and payment gateways; built systems using WebSockets, SSE, and RESTful APIs for seamless user experiences
  • πŸ§ͺ Development practices β€” worked with testing tools like Jest, Mocha, JMeter; version control with GitHub, GitLab, Bitbucket, and project tracking with Jira and Trello
  • πŸ€– AI/LLM exploration β€” building prototypes with Azure OpenAI, DeepSeek, and Ollama for use cases like log summarization and automation, exploring the intersection of AI and cloud technologies
  • ⛓️ Web3 and blockchain β€” experimenting with smart contracts using Solidity and exploring blockchain possibilities for modern applications
  • πŸ”§ Rapid development β€” also exploring low-code tools like Firebase and Back4App for certain projects, always choosing the right approach for the problem at hand

I thrive on learning by building, collaborating with others, and delivering real value. Whether it's building SPAs, designing APIs, or optimizing cloud deployments, I'm passionate about improving my understanding of scalable systems, system design, and modern development practices.

"Keep it simple. Keep it scalable."


🧰 Technical Skills

πŸ‘¨β€πŸ’» Backend Development

  • Languages & Frameworks: Node.js, Express.js, Fastify, NestJS, PHP (Laravel), Java (Spring Boot)
  • ORMs & Query Builders: Prisma, TypeORM, Sequelize
  • API Design: RESTful APIs, GraphQL, WebSockets, Server-Sent Events (SSE)

🎨 Frontend Development

  • Frameworks & Libraries: Angular, React, Redux, Next.js, jQuery
  • Languages: JavaScript, TypeScript, HTML, CSS
  • Styling: Bootstrap, Material UI, Tailwind CSS

πŸ›’οΈ Databases

  • Relational: MySQL, PostgreSQL
  • NoSQL: MongoDB, Cosmos DB
  • Graph DB: Neo4j
  • Big Data / Streaming: Azure Data Explorer (ADX), Kafka, RabbitMQ, Redis
  • Search & Logging: ElasticSearch, Kibana

☁️ Cloud & DevOps

  • Cloud Platforms: Azure, AWS, GCP, DigitalOcean
  • Containerization & Orchestration: Docker, Kubernetes
  • CI/CD & DevOps Tools: Jenkins, SonarQube, GitHub Actions
  • Source Control: Git, GitHub, GitLab, Bitbucket, SVN
  • Project Management: Jira, Trello, Azure Boards

πŸ§ͺ Testing & Monitoring

  • Unit Testing: Jest, Mocha
  • Stress Testing: JMeter
  • Monitoring & Logs: Kibana, ElasticSearch

πŸ“‘ Integration & Communication

  • Notifications & Emails: Twilio, SendGrid, Amazon SES
  • Payment & 3rd Party Services: Razorpay, Stripe
  • Auth & Identity: OAuth, JWT, Firebase Auth

πŸ€– AI / ML / LLMs (Exploring)

  • Azure OpenAI, DeepSeek, Ollama
  • Prompt engineering, embedding-based summarization, AI log processors

⛓️ Blockchain & Web3 (Exploring)

  • Solidity, Ethereum Smart Contracts, Token design (ERC20 basics)
  • Blockchain use cases in identity, access, and data transparency

🧩 Low-Code / No-Code Tools

  • Firebase, Back4App, AppGyver (POC-level)
  • Firestore + Auth, Realtime DB integrations for rapid prototyping

πŸ’‘ Comfortable adapting to new stacks, integrating APIs, and scaling systems across any cloud platform.


πŸ“ˆ GitHub Stats

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πŸ“¬ Connect with Me

LinkedIn Portfolio Resume


β€œCode what matters. Deploy what scales. Learn what excites.”

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