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Senior Flutter Engineer with 5+ years of experience delivering scalable, high-performance mobile applications end-to-end: architecture, development, releases, and production monitoring. Strong focus on clean architecture, performance optimization, and data-driven improvements. Expanding into Applied AI & LLM systems through hands-on projects. Comfortable bridging mobile expertise with modern AI capabilities (LLM APIs, prompt engineering, RAG, vector search) with an emphasis on production concerns like cost, latency, and reliability.…Senior Flutter Engineer with 5+ years of experience delivering scalable, high-performance mobile applications end-to-end: architecture, development, releases, and production monitoring. Strong focus on clean architecture, performance optimization, and data-driven improvements. Expanding into Applied AI & LLM systems through hands-on projects. Comfortable bridging mobile expertise with modern AI capabilities (LLM APIs, prompt engineering, RAG, vector search) with an emphasis on production concerns like cost, latency, and reliability.

Yuriy Maliyov

Software Engineer, Back-End Developer, App Developer, +4

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Senior Flutter Engineer with 5+ years of experience delivering scalable, high-performance mobile applications end-to-end: architecture, development, releases, and production monitoring. Strong focus on clean architecture, performance optimization, and data-driven improvements. Expanding into Applied AI & LLM systems through hands-on projects. Comfortable bridging mobile expertise with modern AI capabilities (LLM APIs, prompt engineering, RAG, vector search) with an emphasis on production concerns like cost, latency, and reliability.…Senior Flutter Engineer with 5+ years of experience delivering scalable, high-performance mobile applications end-to-end: architecture, development, releases, and production monitoring. Strong focus on clean architecture, performance optimization, and data-driven improvements. Expanding into Applied AI & LLM systems through hands-on projects. Comfortable bridging mobile expertise with modern AI capabilities (LLM APIs, prompt engineering, RAG, vector search) with an emphasis on production concerns like cost, latency, and reliability.

Available to hire

Senior Flutter Engineer with 5+ years of experience delivering scalable, high-performance mobile applications end-to-end: architecture, development, releases, and production monitoring. Strong focus on clean architecture, performance optimization, and data-driven improvements.

Expanding into Applied AI & LLM systems through hands-on projects. Comfortable bridging mobile expertise with modern AI capabilities (LLM APIs, prompt engineering, RAG, vector search) with an emphasis on production concerns like cost, latency, and reliability.

Skills

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Intermediate

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Work Experience

Senior Flutter Engineer at Parky Solution Company LTD

August 1, 2025 - Present

Lead development and ownership of three production mobile applications: Parky Valet App, Parky Customer App, and Fort Lee Parking Solution. Managed the full mobile lifecycle including development, releases to App Store/Google Play, production monitoring, and continuous delivery. Integrated Apple Pay/Google Pay (Tap to Pay), Google Maps SDK for real-time location and navigation, CleverTap for engagement and retention, and UXCam for user behavior analytics. Designed scalable architecture using BLoC and Clean Architecture principles. Delivered ongoing feature improvements while optimizing performance and ensuring compliance and rollout processes.

Flutter Senior Engineer at Influur

August 1, 2022 - August 1, 2025

Developed scalable Flutter frontend architecture using BLoC/Cubit, reducing widget rebuilds by ~40%. Implemented comprehensive testing (unit, widget, integration). Optimized performance by reducing image load times ~30% with caching strategies and improved scrolling performance using custom slivers and lazy loading. Contributed to CI/CD pipelines for automated testing and deployment. Integrated monitoring tools (Datadog, Firebase), reducing crash rates by ~25%. Acted as code reviewer and mentor for junior developers.

Flutter Software Engineer at Lazy Ants

January 1, 2021 - September 1, 2022

Developed features independently and within small Agile teams. Implemented Clean Architecture with BLoC state management and built integrations with REST and GraphQL APIs. Worked with Firebase services (Auth, Firestore) and applied SOLID principles to improve maintainability. Delivered UI and feature improvements from implementation through testing and iteration.

Flutter Developer at Stellum Tech

November 1, 2019 - December 1, 2020

Built UI components from Figma designs with custom animations. Used Provider for state management in mid-scale applications. Integrated REST APIs using Dio and contributed across the development lifecycle from prototyping to release.