Mark Gawlyk
Wakefield, West Yorkshire
07904256353 • mmgawlyk@gmail.com • markgawlyk.com
Profile
UK-based software developer with strong experience in flutter, .NET, and Next.js, building and deploying full-stack sites and mobile applications end-to-end. I've shipped multiple production apps independently and led internal projects that delivered measurable business impact. Passionate about modern, high quality UI / UX, and bringing real projects to market.
Currently working as a contractor and independent developer, maintaining commercial software for my previous employer, UYR, while developing and releasing consumer-focused apps built in Flutter and taking on web projects.
Experience
Independent Developer
Began July 2025Continuing development and maintenance for UYR, while working on project work for clients and releasing several mobile applications.
UYR, Wakefield — Software Developer
(with ongoing working relationship as a contractor)
At UYR I delivered projects across the full stack, including a real-time artwork automation platform, client portals, a drag & drop menu-design tool with InDesign server integration and internal toolings throughout the business. I designed and deployed Azure-based solutions using App Services, AI Search and Cosmos DB, improving performance and automation across departments. I also onboarded and mentored apprentice developers in our growing developer team.
ETAS, York — Software Developer Placement
July 2021 - July 2022During my placement year at ETAS, I worked on design, implementation, and testing tasks using .NET C#, C++, Ruby, and Python. I maintained CI pipelines with Jenkins, managed virtualised testing environments, and collaborated within an agile team distributed across the UK and Germany.
Projects
Bolt Coach, AI Fitness App — iOS
Flutter, Supabase, Completions API integration with multiple providers - boltcoach.app
A fitness coaching app with personality-driven AI guidance, offline-first persistent storage with Hive and robust syncing process.
Klicker, Running App — iOS, Android
Flutter, MapBox & OSM - klicker.run
A full-featured running companion app, combining GPS run tracking, smart plan generation and real time pace analysis. Klicker features live on-map route rendering, drag and drop UI, clean animations and pace / split analysis post-workout.
HabitStock — iOS Productivity App
Flutter, Revenuecat, Posthog Analytics - habitstock.com
VocabCubed — iOS Language Learning App
Flutter, Revenuecat, Firebase, Google Analytics
Education
Newcastle University, Computer Science w/ Industrial Placement BSc
Sep 2019 - June 2023Graduated with First Class Honors.
Skills
Mobile
Flutter, Dart, Android/iOS deployment, native iOS Widgets with Swift, Firebase
Frontend
Next.js, React, Tailwind CSS, Typescript, Framer Motion, jQuery
Backend
.NET (C#, ASP .NET, EF Core), Supabase, Firebase, Node.js, SQL
Cloud & DevOps
Azure App Services, GitHub Actions, CI/CD, REST APIs
Other
Python, Git, Virtual Machines, Figma & UI Design, Code Reviews