Senior FullStack Engineer (Web/React Native)
- Frontend development leadership of the application
- End-to-end feature delivery for web and mobile applications
- Occasional backend development
- Development using frontend stack including React, React Native, Expo, Next.js, TypeScript, Supabase, React Query, Tailwind (NativeWind), React Native Reanimated, Skia
- Backend contribution using Node.js, NestJS, Drizzle ORM, Supabase, FFmpeg, API design, database management, migrations, and third-party integrations
- Integration of ML models (audio/text processing) into production workflows via REST APIs
- Building scalable, reliable, and maintainable applications
- Participation in infrastructure and deployment activities using Docker and AWS, Vercel, or Cloudflare
- Maintenance of high engineering standards through CI/CD, testing, code reviews, documentation, logging, OpenAPI, Sentry, and other modern development practices
- Strong frontend expertise with React, React Native, Next.js, TypeScript, Expo
- Experience with Node.js and NestJS
- Experience designing and integrating REST APIs
- Experience with Supabase, databases, and migrations
- Familiarity with Zod, React Query, and Tailwind (NativeWind)
- Experience with Docker and cloud platforms (AWS, Vercel, or Cloudflare)
- Ability to own features end-to-end and work independently
- Strong coding skills with a focus on writing clean, maintainable code
- Ability to work in a fast-paced startup environment and ship features quickly
- Experience at Big Tech, VC-backed startups, or Yandex
- Founder experience
- Portfolio of production applications
- Strong communication skills and ability to explain complex topics clearly
- Experience with ML or AI-powered products
- Low-level audio processing experience
- Swift development experience
- Experience with CallKit
- Participation in Kaggle, Codeforces, programming competitions, or Olympiads
- Open-source contributions
- Active technical blog, Twitter/X, or Telegram channel
- Hands-on UI/UX design experience and strong product taste
- Authentic recommendations from former colleagues, CEOs, or CTOs
- High-speed execution with frequent and consistent shipping of valuable features
- Work directly with the CEO and CTO on a daily basis
- High degree of ownership with responsibility for projects end-to-end
- Competitive salary based on background and skills
- Stock options with company valuation at $20M one year ago
- Base compensation increases after achieving Product-Market Fit milestones and successful project delivery
- Fully asynchronous remote work from any time zone
- Employment through Deel in almost any country
- Support for U.S. O-1 visa applications
- Organization of 1–2 company off-sites per year