
Chris Dcosta
Software Engineer building full-stack web apps and AI-powered tools with Python, TypeScript, and React.
Bengaluru, India
紹介
About- Software Engineer building full-stack web apps and AI-powered tools end to end, from API and database design to clean, responsive front-ends.
- Day to day in Python and TypeScript / React, with Node.js, PostgreSQL/MySQL, Redis, Docker, and AWS around them.
- I like the parts that don't show: fast, well-shaped APIs, tuned queries, and code that stays readable as things scale.
- Always experimenting, currently going deep on AI/LLM-driven features and learning by shipping side projects.
技術
StackTypeScript ・ JavaScript ・ Python ・ Java
React ・ Next.js ・ Tailwind CSS ・ Redux ・ Expo
Node.js ・ Bun ・ MySQL ・ PostgreSQL ・ MongoDB ・ Redis
Cursor ・ Claude ・ Gemini ・ ChatGPT ・ Git ・ Docker
経歴
ExperienceBroadwing Labs在籍中
Software Engineer
03.2026 – Present ・ Full-time
- Built a multi-source data platform integrating third-party APIs and marketplace data to power analytics, business metrics, and dashboards.
- Designed and implemented secure, idempotent backend APIs and automated workflows for order fulfillment, inventory synchronization, and status tracking.
- Developed data ingestion pipelines and production integrations including validation, schema migrations, testing, and data-quality investigations.
Next.js ・ Python ・ Celery ・ FastAPI ・ AWS ・ TypeScript ・ Redis ・ PostgreSQL
Parkar Digital
Software Engineer I
01.2025 – 02.2026 ・ Full-time
- Developed and maintained cloud-based web applications using Angular and .NET, contributing to feature enhancements and production stability.
- Debugged and optimized backend APIs and database queries, reducing production defects and user-reported issues by 40%.
- Investigated and resolved production issues by analyzing logs, API behavior, and database performance.
Angular ・ .NET ・ Couchbase Capella ・ TypeScript ・ Agile
作品
ProjectsCollaborative LaTeX editor with Vim keybindings, realtime shared rooms, live KaTeX preview, and AI-assisted edits.
- CodeMirror + Replit Vim motions with live KaTeX preview and bare-math typing
- Yjs WebSocket rooms with shared carets, peer presence, and optional LevelDB persistence
- Room chat with
@vimothymodel edits that patch the shared buffer for everyone
Next.js ・ TypeScript ・ Yjs ・ CodeMirror ・ KaTeX ・ Vim ・ WebSocket
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