Hi, Myself

Ravinder Singh

Tech Lead | Senior Software Engineer

Building scalable backend systems, cloud-native applications, and AI-enabled software.

Ravinder Singh Negi

15+ years building scalable backend systems, cloud-native applications, AI-enabled platforms, and enterprise software using Node.js, TypeScript, Python, AWS, React, and modern cloud technologies.

Available For

  • ✔ Senior Backend Engineer
  • ✔ Senior Software Engineer
  • ✔ Tech Lead
  • ✔ Cloud Engineer
  • ✔ Platform Engineer
  • ✔ AI Application Development
  • ✔ Technical Consulting
  • ✔ Contract & Freelance Projects

Technical Expertise

  • TypeScript, JavaScript, Python
  • Node.js, Express.js, REST APIs, GraphQL, API Design, Serverless Applications
  • AWS (Lambda, API Gateway, ECS, EC2, S3, DynamoDB, SNS, SQS, CloudWatch), Docker, GitHub Actions, CI/CD, Serverless Framework
  • PostgreSQL, MongoDB, MySQL, DynamoDB
  • React.js, Next.js, Redux, React Query, Tailwind CSS, Material UI
  • OpenAI APIs, RAG, Prompt Engineering, Cursor, Claude Code, AI-assisted Development
  • System Design, Cloud-native Applications, Application Architecture, Performance Optimization, Technical Leadership
  • Git, GitHub, PNPM, Docker, Linux, Jira, Figma

I enjoy designing scalable software systems, building cloud-native applications, mentoring engineers, and using AI to improve engineering productivity.

Services

  • Backend API Development
  • Cloud-Native Application Development
  • AWS Serverless Solutions
  • System Design & Architecture
  • AI Integration (LLMs & RAG)
  • Technical Consulting
  • Application Modernization
  • Performance Optimization
  • Code Reviews & Technical Mentoring

About Me

I'm a Tech Lead and Senior Software Engineer with over 15 years of experience designing, developing, and scaling enterprise software across cloud infrastructure, healthcare, e-commerce, and AI-enabled platforms.

My primary focus today is backend engineering, cloud-native application development, distributed systems, API design, and software architecture. I work extensively with Node.js, TypeScript, Python, AWS, PostgreSQL, MongoDB, GraphQL, and modern cloud technologies to build scalable, maintainable software.

Although much of my recent work has involved React and Next.js, I view frontend as one part of delivering complete software solutions rather than my primary specialization. I enjoy solving backend challenges, designing clean system architectures, integrating cloud services, and building reliable APIs that power modern applications.

I actively use AI-assisted engineering tools such as Cursor and Claude Code to accelerate software development, automate repetitive engineering tasks, improve code quality, and integrate Generative AI capabilities into production applications.

Beyond software development, I enjoy mentoring engineers, contributing to technical architecture discussions, creating technical content, and continuously learning new technologies in cloud computing, backend engineering, distributed systems, and AI.

I'm available for full-time, contract, consulting, and freelance opportunities involving backend engineering, cloud-native development, system architecture, API development, AI integration, and modern software engineering.

My Youtube Videos

My Interests

Whenever I get the chance, I make sure to include these things in my daily routine.

My favourite Books

Following are my favourite books

  • Rich Dad Poor Dad
  • Selling when no one is buying