01 / 05AI, Learning2025
Codexa
Code. Learn. Compete. Conquer interviews.
- Contests
- AI interviews
- DSA visualizer
codexa.live
Open to new workBased in Hyderabad, India
Full-stack engineer. I design, build and ship whole products, from the first schema to the final deploy.
github.com/gopaljha16
70
public repositories, by main language
- JavaScript20
- TypeScript16
- CSS4
- Other15
Last pushed last week
Local time in Hyderabad
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Usually replies within a day
Building now
Elyra
A full-stack product I'm building right now. More soon.
Selected work
5 live products, each designed, built and shipped by me. Scroll through them, or open any one for the full story.
02 / 05Real-time, Social2025
Quibly
A cleaner way to chat, collaborate and grow your community.
- WebSocket
- LiveKit voice
- Redis + Kafka
quiblyy.vercel.app
03 / 05AI, Tools2025
Elevare
Build ATS-optimized resumes and portfolios.
- ATS scoring
- Portfolios
- Interview prep
elevare-seven.vercel.app
04 / 05Tools2025
Lynkr
Not another link page. A conversion cockpit.
- Custom slugs
- Short links
- QR codes
lynkr-iota.vercel.app
05 / 05Real-time, Social2026
Console Me
Meet new people instantly, then keep the ones worth your time.
- Instant matching
- Video rooms
- Speed dates
console-me-nu.vercel.app
More I've built
Smaller products, infrastructure work and experiments, straight from my GitHub.
- 2026CareoraLive : Careora Code: Careora on GitHub
A job application tracker with a drag-and-drop pipeline, interview reminders and stats.
- Next.js
- Express
- PostgreSQL
- Prisma
- 2026Boutique on EKSCode: Boutique on EKS on GitHub
Seven e-commerce microservices on AWS EKS, provisioned with Terraform and shipped through GitHub Actions and ArgoCD, with a Bedrock ops agent.
- Kubernetes
- Terraform
- ArgoCD
- AWS Bedrock
- 2026ChronoTasks APICode: ChronoTasks API on GitHub
An event-driven task orchestration engine.
- Python
- Django REST Framework
- 2026CravonLive : Cravon Code: Cravon on GitHub
Food delivery with restaurant discovery, Razorpay checkout and a partner dashboard.
- React
- Django REST Framework
- MongoDB
- Razorpay
- 2025RevueonLive : Revueon Code: Revueon on GitHub
An AI code review extension for VS Code, with agent mode, autocomplete and Gemini, OpenAI, DeepSeek or Grok behind it.
- TypeScript
- VS Code API
- 2025CodeLensCode: CodeLens on GitHub
An algorithm visualizer with a race mode that runs sorting algorithms side by side.
- React
- TypeScript
- 2025RAG PDF AssistantCode: RAG PDF Assistant on GitHub
Ask questions of a PDF and get answers grounded in its pages.
- Python
- RAG
- 2025Exodus WalletCode: Exodus Wallet on GitHub
A Web3 wallet for connecting wallets and managing crypto assets.
- Next.js
- Solidity
- 2025NexonnectCode: Nexonnect on GitHub
Real-time chat for private, group and community conversations, with an AI assistant built in.
- JavaScript
- Socket.IO
Experience
An internship and a freelance run, with my own projects running alongside both.
October 2025 to now
Roles on top. Underneath, the projects I started on my own over the same months.
Coder Army
Internship, remote
Apr 2026 – Oct 2026
Six-month internship
Certified
Full Stack Developer Internship Certificate, April 1 to October 1, 2026
Full Stack Developer Intern
Worked across full-stack product development, frontend engineering, backend implementation, Generative AI and technical content creation.
- Full-stack product development, from the interface down to the API.
- Frontend engineering and backend implementation on the same features.
- Generative AI work, from prototypes to integrations.
- Technical content creation for a developer audience.
- Frontend development
- Backend development
- Generative AI
- Technical writing
Fiverr
Freelance, remote
Oct 2025 – Dec 2025
3 months
Full Stack Developer
Full-stack builds for clients, from planning to live deployment and the work after launch.
- Delivered web products end to end, from planning to live deployment.
- Shipped an e-commerce platform with a product catalog, checkout, admin panel and production hosting.
- Built ad-tech and SaaS tools with responsive frontends, scalable APIs and deployment pipelines.
- Handled maintenance, new features and performance work after launch.
- Node.js
- React.js
What I work with
No list of logos. Every tool here has shipped in something real, and the map shows exactly where. Below it, a few of them at work.
Where it shipped
Hover any tool to see where it shipped, or a project to see what it's made of.
Frontend
Backend
Cloud & DevOps
AI & Web3
Also comfortable with LangChain, Pinecone, Ethers.js, Ansible, Jenkins and Linux.
Frontend
Interfaces that feel quick and stay accessible.
Q
Quibly
12 new messages in #product-launch
Accent
Motion
Backend
APIs and data layers built for real traffic.
LiveSimulated traffic
- p50
- 47ms
- p95
- 100ms
- Errors
- 0
Cloud & DevOps
Automated releases I don't have to babysit.
Ask this portfolio
Pick a question. The answer is pieced together from this page's own data and streamed in, the way an LLM reply would be.
Answers come straight from this page's own data. No model, no guessing.
How a project moves
The same three steps, from the first schema to the last deploy.
1Architect
Design the data model, the API surface and how the system holds up under load.
2Develop
Build the interface and the backend together, so every screen has a real endpoint behind it.
3Deploy
Ship through automated pipelines, then keep iterating on what people actually use.
About me
The short version first, then the whole road.
I'm Gopal, a full-stack engineer in Hyderabad. I made my first commits in February 2024. Today I design, build and ship whole products on my own: real-time platforms, AI tools and the cloud infrastructure underneath them. Whatever the layer, I care about the same three things: clean architecture, clear product thinking, and features people actually enjoy using.
15+
projects deployed and live
133
days of DSA practice, logged on GitHub
165
commits to ship Quibly 1.0
1
extension on the VS Code Marketplace
Feb 2024
First commits
HTML, CSS and JavaScript, one small project at a time. The JavaScript repo alone grew to 69 commits.
Sep 2024
A first AI project
DisasterGuard, an AI-driven disaster management site.
Jan 2025
133 days of DSA
A daily habit of data structures and algorithms, logged in 165 commits through September.
Apr 2025
A coding platform from scratch
A LeetCode-style judge with problems and submissions. It became the first version of Codexa.
Aug 2025
Codexa
Rebuilt properly, with live contests, AI mock interviews and payments. Now live at codexa.live.
Oct 2025
Freelancing on Fiverr
Full-stack builds for clients, from planning to live deployment. The details are under Experience.
Dec 2025
On the VS Code Marketplace
Revueon, an AI code review extension, is published for anyone to install.
Feb 2026
Quibly 1.0
A Discord-style platform with voice, video and moderation, built over 165 commits.
Apr 2026
Full-stack internship at Coder Army
Six months of full-stack product work, Generative AI and technical content, finished with a certificate in October.
Apr 2026
Console Me and Cravon
Live video matching on LiveKit, and food delivery on Django.
May 2026
Kubernetes, end to end
Seven microservices on AWS EKS with Terraform, ArgoCD and a Bedrock ops agent.
Now
Building Elyra
The next one. More soon.