Startups · AI

Founding Engineer (Flutter) GR8_TECH Full-Time Full-Time Remote Worldwide 7 Hours

Parlay Finance · Remote (US) · Remote

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About Parlay Finance

AI-native intelligence for finance. Parlay modernizes the credit ecosystem with enterprise-grade technology that turns fragmented data into compounding value. Backed by Techstars.

About the role

If you’re a challenger in spirit and a champion in action — join us. This role exists to own and drive the frontend mobile architecture across our flagship products. You’ll help us scale real-time user experiences to millions of active users by delivering high-throughput, low-latency Flutter applications while elevating engineering standards across our development teams. Found on 1752vc Careers, the job board for startup and VC roles.

What they're looking for

  • 7+ years in commercial software development, with 3+ years dedicated to Flutter/Dart and hands-on experience in native iOS (Swift) or Android (Kotlin)
  • Proven track record as a Founding Engineer, with hands-on experience designing and architecting large-scale, high-load Enterprise applications from scratch
  • (beyond small-scale or multi-page apps)
  • Strong history of technical leadership, successfully driving complex mobile products through the full development lifecycle to production deployment
  • Strong system design and architectural thinking, paired with deep mastery of Dart internals (isolates, async, null safety) and Flutter's rendering pipeline
  • Deep understanding of software engineering best practices, including state management (Bloc or Riverpod), testing (unit, widget, integration), and monorepos (Melos)
More about this role

We deliver full-cycle, high-impact tech designed to scale — from seamless integrations and expert consulting to long-term operational support. Our platform powers millions of active players and drives real business growth. Call it what it is: the iGaming Platform for Champions.

With 1000+ GR8 people across locations and time zones, we don’t just ship technology — we help operators build success stories across brands, markets, and geos.

If you’re a challenger in spirit and a champion in action — join us.

This role exists to own and drive the frontend mobile architecture across our flagship products. You’ll help us scale real-time user experiences to millions of active users by delivering high-throughput, low-latency Flutter applications while elevating engineering standards across our development teams.

Own high-level mobile system architecture, defining patterns that keep our mobile apps stable, modular, and fast.

Translate business goals into robust technical blueprints, making clear decisions on system trade-offs.

Establish engineering benchmarks for app startup times, memory footprint, and frame rates.

Evaluate new mobile technologies, frameworks, and tools to solve complex...

Read the full posting on Parlay Finance's site ↗

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