Flutter Tech Lead

Job not on LinkedIn

🔥 11 minutes ago

🇺🇸 United States – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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GR8 Tech

WebsiteLinkedInAll Job Openings

501 - 1000 employees

🎮 Gaming

☁️ SaaS

Gaming • SaaS

GR8 Tech is a leading provider of B2B iGaming solutions. It specializes in offering customizable software platforms for online gambling businesses, focusing on enhancing player experience and operational efficiency. GR8 Tech's comprehensive offerings include a full-featured sportsbook, online casino solutions, CRM systems tailored for iGaming, and secure payment gateways. The company emphasizes technology innovation and infrastructure to support emerging markets and multi-currency and multi-language operations, ensuring global reach. GR8 Tech is committed to security and has obtained several certifications to meet industry standards. With solutions ranging from platform customization to comprehensive risk management, GR8 Tech is poised to empower iGaming businesses for success.

📋 Description

• Own high-level mobile system architecture and define patterns for stable, modular, and fast mobile apps • Translate business goals into technical blueprints and make system trade-off decisions • Establish engineering benchmarks for app startup times, memory footprint, and frame rates • Evaluate mobile technologies, frameworks, and tools for complex scale problems • Design and execute migration strategies, including native add-to-app integrations • Define and enforce security baselines, including certificate pinning, obfuscation, and anti-tampering logic • Contribute hands-on code to critical systems and core framework libraries • Lead incident response and root-cause analysis for high-severity mobile production issues • Optimize app performance, including UI/raster jank, memory leaks, and CPU-heavy operations using Dart Isolates • Partner with Product Managers, Heads of Streams, and Team Leads on technical roadmaps and release schedules • Standardize CI/CD pipelines, fastlane release automation, and app-store submission processes • Align architectural patterns across cross-functional streams • Mentor senior and mid-level engineers and run code reviews • Support Team Leads with technical Personal Development Plans for mobile engineers • Drive engineering culture through technical write-ups, architecture reviews, and knowledge-sharing sessions

🎯 Requirements

• 7+ years in commercial software development • 3+ years dedicated to Flutter/Dart • Hands-on experience in native iOS (Swift) or Android (Kotlin) • Strong system design and architectural thinking • Deep mastery of Dart internals, including isolates, async, and null safety • Deep mastery of Flutter's rendering pipeline • Understanding of state management with Bloc or Riverpod • Experience with unit, widget, and integration testing • Experience with monorepos using Melos • Ability to balance technical quality and delivery speed • Experience with high-frequency real-time data handling, WebSockets, long-lived connections, and protobuf/JSON serialization • Knowledge of mobile security standards • Effective technical communication across engineering and non-engineering stakeholders • Experience working cross-functionally with Product, Delivery, and Ops • Experience guiding engineers through code reviews, technical roadmaps, and personal development planning

🏖️ Benefits

• Benefits Cafeteria annual budget allocable to Sports, Medical, Mental health, Home office, and Languages • Paid maternity/paternity leave • Monthly childcare allowance • 20+ vacation days • Unlimited sick leave • Emergency time off • Remote-first work arrangement • Tech support • Coworking compensation • Online, offline, and offsite team events • Internal courses • Growth programs