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Hi, I’m Nathaniel Dragusin, a Mobile Application Engineer and Designer based in Bristol, UK. I specialise in crafting polished, high-performance Flutter apps and elegant UI/UX, with strong back-end integration using TypeScript, Node.js and cloud services. I’ve led cross‑functional teams, shipped fintech and health-tech apps, and enjoy turning ideas into scalable products through clean architectures, testing, and collaborative teamwork.…Hi, I’m Nathaniel Dragusin, a Mobile Application Engineer and Designer based in Bristol, UK. I specialise in crafting polished, high-performance Flutter apps and elegant UI/UX, with strong back-end integration using TypeScript, Node.js and cloud services. I’ve led cross‑functional teams, shipped fintech and health-tech apps, and enjoy turning ideas into scalable products through clean architectures, testing, and collaborative teamwork.

Nathaniel Dragusin

App Developer, Front-End Developer, Back-End Developer, +2

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Hi, I’m Nathaniel Dragusin, a Mobile Application Engineer and Designer based in Bristol, UK. I specialise in crafting polished, high-performance Flutter apps and elegant UI/UX, with strong back-end integration using TypeScript, Node.js and cloud services. I’ve led cross‑functional teams, shipped fintech and health-tech apps, and enjoy turning ideas into scalable products through clean architectures, testing, and collaborative teamwork.…Hi, I’m Nathaniel Dragusin, a Mobile Application Engineer and Designer based in Bristol, UK. I specialise in crafting polished, high-performance Flutter apps and elegant UI/UX, with strong back-end integration using TypeScript, Node.js and cloud services. I’ve led cross‑functional teams, shipped fintech and health-tech apps, and enjoy turning ideas into scalable products through clean architectures, testing, and collaborative teamwork.

Available to hire

Hi, I’m Nathaniel Dragusin, a Mobile Application Engineer and Designer based in Bristol, UK. I specialise in crafting polished, high-performance Flutter apps and elegant UI/UX, with strong back-end integration using TypeScript, Node.js and cloud services.

I’ve led cross‑functional teams, shipped fintech and health-tech apps, and enjoy turning ideas into scalable products through clean architectures, testing, and collaborative teamwork.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Flutter Developer at Contractor UK

September 30, 2024 - October 2, 2025

Reduced codebase size by 61% for a Flutter product and enhanced UX with new widgets, components and animations. Upgraded the front-end architecture of a health-tech app to accelerate feature delivery and improve maintainability. Managed Flutter code and workloads across multiple clients with code generation and robust front-end architecture.

Flutter Developer at Contractor UK

September 30, 2024 - October 2, 2025

Reduced codebase size by 61% of a Flutter product and enhanced user experience with new widgets, components and animations. Upgraded the front-end architecture of a health-tech app, decreasing feature delivery time. Developed Flutter code and managed workloads for multiple clients while maintaining code generation and front-end architecture.

Flutter Developer at Zero Fintech UK

September 1, 2024 - Present

Led the front-end integration of the Mastercard Digital Enablement Service (MDES), adding tokenization of debit cards for Google Pay and Apple Pay. Built a sustainable, green banking app leveraging Flutter and Riverpod, focusing on scalable UI and secure integrations.

Flutter Developer at Zero Fintech UK

September 1, 2024 - Present

Led the front-end integration of the Mastercard Digital Enablement Service (MDES) project, adding functionality to tokenize debit cards for Google Pay and Apple Pay; contributed to building a sustainable, green banking app using Flutter and Riverpod.

Lead Software Developer at Good With UK

September 30, 2023 - October 2, 2025

Led a cross-functional team of 4 to develop a fintech app in Flutter and Google Cloud, with a serverless TypeScript backend and scalable architecture. Automated content delivery workflows, improved deployment times, and contributed to regulatory compliance and Agile processes. Campaigned data collection for ML model inputs including bank statements and psychometric tests. Designed and developed full-stack chatbot frameworks using NLP tools (Dialogflow CX, RASA AI).

Lead Software Developer at Good With UK

September 30, 2023 - October 2, 2025

Led a cross-functional team of 4 in developing a fintech app in Flutter and Google Cloud using open-banking technology, serverless TypeScript backend, internal tools and clean, scalable architecture, securing over £600,000 in funding.

Full-Stack Developer at Oniksa UK

September 30, 2021 - October 2, 2025

Collaborated with product designer to deliver fintech MVP in Flutter using BLoC and RESTful APIs for user testing. Performed test-driven development to ensure strict quality standards.

Full-Stack Developer at Oniksa UK

September 30, 2021 - October 2, 2025

Collaborated with our product designer to develop a fintech MVP in Flutter utilising BLoC and RESTful APIs for user testing. Performed test-driven development to ensure strict quality standards.

Assistant Developer at VIP AS Romania / UK

September 30, 2020 - October 2, 2025

Prototyped Flutter app for electric vehicle users, implementing authentication, geolocation, maps and profile creation. Researched and benchmarked open-source transportation routing software to cut operating costs.

Assistant Developer at VIP AS

September 30, 2020 - October 2, 2025

Prototyped Flutter app for electric vehicle users, implementing authentication, geolocation, maps, and profile creation. Cut operating costs by researching and benchmarking open-source transportation routing software.