Firesale is the fastest way to sell everything you don’t need — right from your phone. Whether you’re cleaning out your garage, downsizing a home, handling an estate sale, or just want to declutter and make some quick cash, Firesale makes it simple.
We combine powerful AI, ultra-fast video listings, and a mobile-first design to help sellers post hundreds of items in minutes — and help buyers find great local deals.
🔥 Why we built Firesale
Selling your stuff shouldn't be frustrating. Traditional yard sales eat up your weekend. Other platforms are full of spam, scammers, or slow processes. We wanted a way to list everything quickly, keep things local, and cut out the back-and-forth messaging.
So we built Firesale to be:
- Fast – List an item in under 5 seconds
- Smart – Our AI writes your listings and pulls the best photos from your video
- Safe – Anonymous email communication, buyer protection, and verified profiles
- Local-first – Designed for meetups, but with shipping coming soon
- Flexible – Buyers pay a 10% deposit to reserve, then complete the transaction on pickup
📱 How it works
- Record a quick video of your item
- Firesale’s AI handles the rest — title, description, price, and images
- Buyers browse, pay a deposit, and you coordinate pickup
- You get paid. Fast and easy.
No yard sale signs. No Facebook weirdos. No hassle.
🧠 Who it's for
- People with a lot of stuff to sell
- Families cleaning out homes or estates
- Movers trying to downsize quickly
- Anyone who wants to skip the stress of traditional selling platforms
💡 What’s coming next
- Full online payment (pay and get paid 100% in the app)
- Nationwide shipping options
- Android app (waitlist open now)
- Seller storefronts and follower features
We’re just getting started — and we’re building Firesale to be the easiest, fastest, most trusted way to turn stuff into cash.
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· 96 views · 12 applications · 11d
Senior iOS Developer (Swift / SwiftUI) — Firesale
Full Remote · Countries of Europe or Ukraine · 6 years of experience · C1 - AdvancedWe’re building Firesale — a platform where sellers create AI-powered listings by simply recording a video. Buyers see beautiful, interactive posts generated automatically. It’s fast, visual, and redefines how products are presented and...We’re building Firesale — a platform where sellers create AI-powered listings by simply recording a video.
Buyers see beautiful, interactive posts generated automatically.
It’s fast, visual, and redefines how products are presented and discovered.Everything is built with a modern, modular architecture — backend on NestJS microservices, frontend on Next.js, and a deeply integrated mobile app at the core of the product.
📺 Watch the intro video (1 min)
https://youtu.be/hU2vJU8fo0w?feature=sharedIdeal candidate profile
- 6+ years of commercial software engineering experience
- 3+ years in a senior iOS engineering role
- Deep hands-on experience with Swift + SwiftUI
- Strong experience with video capture, processing, and streaming (AVFoundation, ReplayKit, custom pipelines)
- Understanding of mobile-first client architecture: async tasks, background work, clean state management
- Experience integrating apps with backend services (REST, SSE/WebSockets)
- Strong grasp of Clean Architecture, modularity, KISS
- Ability to take ownership of complex features end-to-end
- Detail-oriented, proactive, focused on product quality and user experience
Nice to have
- Experience with Combine or async/await-driven data pipelines
- Exposure to event-driven backends
- Experience with local caching (CoreData/Realm)
- Understanding of mobile security, secure storage, JWT, keychain
Role & responsibilities
- Build and evolve the core iOS application experience
- Translate product ideas into clear, maintainable mobile solutions
- Implement main user flows: onboarding, accounts, listing creation, browsing, reservations
- Develop smooth video-centric UI, feed, navigation, and interactions
- Integrate with backend APIs (REST + streaming) and handle real-time updates
- Design modular architecture and establish best practices for state and networking
- Ensure reliability: retries, background tasks, error handling, data consistency
- Optimize performance: animations, scrolling, memory usage, media handling
- Create reusable components and maintain high-quality, testable code
- Collaborate closely with design, backend, and product teams
- Participate in planning, architectural discussions, and feature breakdown
- Refine UX continuously based on metrics and user feedback
What we offer
- Modern architecture — no legacy, no spaghetti
- Remote-first, async collaboration
- Direct product impact — everything you build ships fast
- Fast feedback loop: deep technical discussions & decision-making
- Chance to grow into Lead Mobile Engineer / Mobile Architect
- Work on a product with real users, real marketplace mechanics, and real AI-driven flows
Required Skills
- Swift
- SwiftUI
- AVFoundation / visionOS-level video processing
- REST APIs, SSE/WebSockets
- Mobile architecture, modularization
- Combine или async/await
- Experience working with mobile apps that rely on multiple backend services, real-time event streams, and distributed APIs
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