Full-Stack React Developer (Video Editing Interface)

Full-Stack React Developer (Video Editing Interface)

We need an experienced React developer to build a full timeline-based video editor inside our existing app. You may use any suitable SDK (Twick, Etro, Remotion, Omniclip, etc.) as long as it supports multi-track editing.

Current stack:

React + React Router

Vercel Serverless Functions

Supabase

Vercel hosting

Pictory API for rendering

You Will Build
Visual Editing

Replace visuals with uploads or library assets

Add overlays (grain, glitch, light leaks)

Timeline Editing

Reorder clips

Trim, split, delete

Add/remove audio tracks

Waveform

Timing adjustments

Multi-track timeline

B-roll

Add B-roll

Auto-suggest via keywords/semantic match

Text + Subtitles

Font, color, alignment, backgrounds

Subtitle animations

Audio

Music selection

Volume control

Auto ducking

Transitions

Fade, wipe, slide, smooth scene transitions

Style Presets

One-click looks (cinematic, vintage, vlog)

Responsibilities
Build the editor UI using your preferred SDK

Implement multi-track timeline

Sync edits with Pictory-compatible JSON

Connect to Supabase for data/assets

Use Vercel functions for backend logic

Ensure smooth playback + responsive UX

Deliver clean TypeScript code

Requirements
Must Have

React + React Router

Experience with video/audio editors or timeline UIs

Familiarity with a video editing SDK

TypeScript

Supabase (Auth/DB/Storage)

Vercel/serverless APIs

JSON timeline interpretation

Nice to Have

Pictory API

FFmpeg/WebGL

Media tool experience

Duration: ~3 weeks full-time.