Bikila T.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Oct 16, 2026.

I build, improve, and maintain production-ready web applications — from frontend interfaces and backend APIs to third-party integrations and deployment. Whether you’re starting a new application or need someone who can understand and extend an existing codebase, I focus on writing clean, maintainable code that fits your product and your existing architecture. WHAT I CAN HELP YOU WITH • Full-stack web application development • React and Next.js frontend development • Node.js / Express.js backend development • Python / FastAPI / Django backend development • REST API development and integrations • PostgreSQL and MongoDB database development • Third-party API integrations • OpenAI and LangChain integrations • Authentication and application features • Performance and reliability improvements • Bug fixing and existing codebase maintenance • Docker and deployment MY APPROACH I’m comfortable working with existing production codebases. Before changing something, I take the time to understand the architecture, existing patterns, and how the different parts of the application work together. When using AI-assisted development tools such as Claude, I don’t blindly ship generated code. I review the output, verify that it fits the existing codebase, test the implementation, and take responsibility for the final result. I also build AI-powered features when they solve a real product problem, including LLM integrations, RAG pipelines, agents, and vector search. TECHNOLOGIES Frontend: React, Next.js, TypeScript, JavaScript, Tailwind CSS Backend: Node.js, Express.js, Python, FastAPI, Django Databases: PostgreSQL, MongoDB APIs & Integrations: REST APIs, OpenAI API, LangChain, Slack API, Telegram Bot API Infrastructure: Docker, AWS If you need someone who can understand your application, work within your existing stack, and deliver features without creating unnecessary technical debt, I’d be happy to discuss your project.