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πŸ‘‹ Hello, I'm Hari Krishna Anem

πŸ‘‹ Hi, I'm Hari Krishna


πŸš€ Professional Summary

I am a Senior Full Stack Developer / Technical Architect with 19+ years of experience designing and delivering scalable web applications and cloud-native solutions. My core expertise spans React, Node.js, TypeScript, GraphQL, and AWS serverless architectures, with a strong focus on performance, security, and reliability.

I have led teams, collaborated with cross-functional stakeholders, and worked extensively in enterprise environments to build robust systems using modern JavaScript stacks and cloud technologies. I enjoy transforming complex business requirements into clean, maintainable solutions and mentoring teams to adopt best engineering practices.

  • 🎯 Focus Areas: Full stack development, cloud-native & serverless architecture, solution design, and technical leadership
  • πŸ—οΈ Strengths: End-to-end ownership (architecture β†’ implementation β†’ deployment), API design, and integrating complex enterprise systems
  • 🀝 Collaboration: Experience working with distributed teams, product owners, architects, and vendors in agile environments
  • πŸ“ˆ Mindset: Pragmatic, detail-oriented, and committed to code quality, performance, and long-term maintainability

πŸ’» Tech Stack

Frontend

React Next.js TypeScript JavaScript Redux TailwindCSS

Backend

Node.js NestJS Express.js PHP Laravel WordPress

Cloud, Serverless & Infrastructure

AWS Lambda API Gateway AWS S3 CloudWatch Serverless Framework Azure AD

Databases

MySQL MS SQL PostgreSQL MongoDB

Tools & Practices

Git GitHub Playwright Agile


πŸ† Core Skills

Frontend Engineering

  • Building enterprise-grade UIs using React, TypeScript, Next.js, and Redux
  • Creating reusable component libraries and designing UI architectures for scalability
  • Integrating GraphQL frontends using Apollo Client and handling complex data flows

Backend & API Development

  • Designing and implementing RESTful and GraphQL APIs using Node.js, NestJS, and Express
  • Working with MySQL and MS SQL for schema design, complex queries, and performance optimization
  • Implementing authentication & authorization, including Azure AD–based secure access

Cloud-Native & Serverless

  • Building serverless microservices on AWS using Lambda, API Gateway, S3, CloudFormation, and CloudWatch
  • Applying Infrastructure as Code (IaC) and Serverless Framework for repeatable, automated deployments
  • Setting up monitoring and alerting with CloudWatch and SNS to improve operational reliability

Architecture, Quality & Process

  • Technical architecture and solution design for enterprise systems and vendor platforms
  • Applying TDD, clean code principles, and best practices for long-term maintainability
  • Working in Agile environments, leading sprints, and collaborating with cross-functional teams
  • Experience with Playwright and other modern testing approaches

🧭 Professional Experience

πŸ”Ή Technical Architect – Carnera Technologies

May 2024 – Present | Pune (Remote)

  • Designed and implemented a vendor prequalification portal using NestJS and React, with role-based access control and multi-stage workflows to streamline vendor onboarding and compliance.
  • Integrated Microsoft Dynamics 365, optimized APIs and client-side rendering for performance, and enhanced search/filter capabilities.
  • Implemented Infrastructure as Code and Serverless Framework patterns with CloudWatch and SNS for monitoring and alerts, improving operational visibility and resilience.
  • Built serverless microservices using AWS Lambda, API Gateway, Route53 automation, CloudFormation custom resources, and CloudWatch alerts to automate infrastructure tasks.

πŸ”Ή Associate Consultant – Tata Consultancy Services

Aug 2022 – Apr 2024 | Hyderabad

  • Led a frontend team to build a Proposal and Contract System using React, TypeScript, Apollo Client, and GraphQL.
  • Implemented secure authentication with Azure AD and integrated third-party APIs to meet enterprise security and identity requirements.
  • Developed Node.js Lambda backend services and API Gateway endpoints, contributing to TDD and Technical Design Documents.
  • Integrated Mapbox for location-based functionality, demonstrating strong full stack and cloud-native experience.

πŸ”Ή Associate Technical Lead – West Agile Labs

Dec 2017 – Jul 2022 | Hyderabad

  • Architected and developed a Windows-based operations app and reusable React UI components for internal tools and client solutions.
  • Designed RESTful Node.js APIs and authored SQL queries to support complex backend workflows.
  • Managed a 3-member team, led sprint planning, and ensured features were delivered on schedule.
  • Introduced maintainable patterns and optimized front-end performance to support product-driven iterative development.

πŸ”Ή Senior Software Engineer – Wenable Technologies

Dec 2014 – Nov 2017 | Hyderabad

  • Built a cab booking platform with mobile apps and an admin portal using PHP, MySQL, and real-time tracking integrations.
  • Designed admin and finance reporting modules and implemented driver assignment logic to support operational scale.
  • Developed backend scripts and optimized database queries to improve transaction throughput and reporting accuracy.

Earlier Roles

  • Senior PHP Developer – Helios & Matheson (Tech Mahindra)
  • Senior PHP Developer – Swayam Group
  • Senior Software Engineer – Vinutnaa IT Services
  • Software Engineer – Nyros Technologies

In these roles, I worked on PHP-based web applications, performing full stack development, maintenance, bug fixing, and feature enhancements, building a strong foundation in web technologies and delivery practices.


πŸŽ“ Education

Bachelor of Technology – Computer Science and Information Technology
Godavari Institute of Engineering and Technology


πŸ“Œ What I’m Currently Focusing On

  • Designing and implementing cloud-native, serverless architectures on AWS
  • Building enterprise React + Node.js applications using TypeScript and GraphQL
  • Strengthening architectural design, TDD practices, and automation in delivery pipelines
  • Exploring better patterns for observability, monitoring, and alerting in distributed systems

🀝 Let’s Connect

LinkedIn GitHub Portfolio Blog Email


πŸ’¬ Contact Details

Email: anemharikrishna@gmail.com
Phone: +91 9885699666
Location: Hyderabad, Telangana, India
Timezone: UTC +05:30


Profile Views

⭐ If my work and experience resonate with you, feel free to star some repositories or reach out for collaboration.

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  1. NextJs-NodeJs-Login-Registration NextJs-NodeJs-Login-Registration Public

    User Signup, Signin and Signout is implemented in NextJs and NodeJs using JsonWebToken

    JavaScript 2 2

  2. Login-Logout-React Login-Logout-React Public

    User Signup, Signin and Signout is implemented in React using LocalStorage.

    JavaScript 1 7

  3. React-Covid-19-Statistics React-Covid-19-Statistics Public

    Covid-19 Statistics implemented in React

    JavaScript

  4. Registration-Login-React-NodeJs Registration-Login-React-NodeJs Public

    User Signup, Signin and Signout is implemented in React using NodeJs, Mysql.

    JavaScript 1