Full-Stack · Backend · AI

Romanch Roshan Singh

Full-stack developer,
backend at heart.

Focused on backend systems, real-time infrastructure, and AI integration, with a soft spot for clean, scalable APIs.

View Resume
Romanch Roshan Singh - Full Stack Developer
Romanch Roshan Singh

About

Developer who loves to
build stuff.

Hey! I'm Romanch, a developer who loves turning ideas into impactful products. I enjoy building applications that don't just work, but actually solve real problems.

I'm always up for amazing projects—whether it's designing clean, user-friendly interfaces, scaling backend systems, or experimenting with new technologies. I pick things up fast, adapt quickly, and bring energy and precision to every line of code I write.

9.01
CGPA
5
Hackathons won
100+
Members led
7+
Top-10 finishes

Toolbox

Languages
Java · JavaScript · Python · C++
Frameworks
React · Next.js · Node.js · FastAPI · Express
Data & Infra
PostgreSQL · MongoDB · Redis · Docker · AWS

Experience

Where I've worked
and contributed

Creator and Maintainer

Current
Bulbul·Open Source · AI Voice TypingLive Link
WebsiteGitHub
May 2026 – Present
  • •Solo-built Bulbul, a free and open-source AI voice typing app for Windows, macOS, Linux, and Android: hold a hotkey, speak, release, and clean text appears at the cursor.
  • •Combined Whisper speech-to-text with an LLM cleanup layer and a BYOK design so users bring their own API keys.
  • •Kept dictation ephemeral with no Bulbul-owned backend, so users' voice data is never stored.
  • •Crossed 500+ downloads on GitHub releases, with users opening issues and requesting features, competing directly with established commercial voice-AI products.

Coach

Current
Major League Hacking (MLH)·Part Time · Hackathon Mentorship & Judging
January 2026 – Present
  • •Contributing to the organization of hackathons, mentoring participants on project development and technical execution, and serving as a judge for evaluating submissions.

Software Engineer Intern

Veersa Technologies·Internship · Healthcare Technology
July 2026 – September 2026
  • •Worked on Neovance, a healthcare technology product serving the US healthcare domain.
  • •Built and maintained automated test workflows, including regression automation and end-to-end validation, to improve release confidence and cut manual testing.
  • •Completed Vsarthi, Veersa's Campus-to-Corporate program, covering enterprise development workflows and healthcare-domain systems.

AI Intern

Behooked·Internship · AI Systems·Remote
Ad StudioHouseTourTransitionsSmartShot
April 2026 – July 2026
  • •Built SmartShot, a cinematic video workflow that turns character and environment references plus a prompt into character sheets, shot plans, and consistent multi-shot videos.
  • •Built Vibe Motion, generating motion-graphics videos from natural-language prompts or augmenting existing videos with AI-generated graphics and effects.
  • •Built Behooked Assist, a multimodal AI layer routing prompts across user-selected image and video generation models.
  • •Engineered the HouseTour real-estate video pipeline: two chained inference calls, passing the last frame and context forward, merged into a seamless 30s clip past the 15s generation cap.
  • •Shipped Ad Studio (site scrape, brand kit, ad templates).
  • •Shipped a transitions app with 24+ templates.

Software Development Intern

Adalabs & Co.·HybridLive Link
June 2025 – July 2025
  • •Engineered Next.js API routes for auth, CMS, and data workflows; implemented RBAC with 3 permission tiers, protected middleware, and session handling across 50+ users.
  • •Delivered the TeamWorks front-end from Figma in Next.js with a 1.5s LCP; built responsive components with Tailwind CSS integrated end-to-end with backend services.

PORTFOLIO

Discover what I've created

Each piece reflects my passion for innovation and commitment to delivering high-quality results. Feel free to explore and get inspired!

View all projects

Contact

Let's talk.

Feel free to reach out — I'm here to help and will respond within 24 hours. Your questions matter to me!

Open to roles & freelance

Email
romanchroshansingh@gmail.com
LinkedIn
linkedin.com/in/romanch11
GitHub
github.com/codedpool