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Fionn A.FA

Fionn A.

Senior Software Engineer | Web and Security

£250/day
Rotherham, GB
3-7 years

Average response time: 1 hour

About Fionn

​I help businesses turn complex technical challenges into seamless, high-integrity digital products. As a multi-disciplinary software engineer and creative technologist, I don’t believe in choosing between beautiful design and rock-solid engineering—I deliver both. Whether you need a high-performance web application built from scratch with TypeScript, an intuitive brand redesign that commands attention, or expert security and safety analysis to ensure your system is ironclad, I bridge the gap. With a decade of experience spanning creative front-end design to safety-critical software consulting, I bring a rare, meticulous perspective to every codebase. I partner with clients on end-to-end web builds, responsive UI/UX redesigns, and robust system integrity consultations to deliver software that is as secure and reliable as it is engaging.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Forge & Frame
    Senior Software Engineer
    DIGITAL AND IT
    December 2020 - Today (5 years and 7 months)
    Sheffield, United Kingdom
    I am a freelance software engineer and creative technologist specializing in the intersection of modern web development and high-integrity software safety. Operating under Forge & Frame, I bring a decade of programming experience to build digital solutions that are as structurally sound as they are beautifully functional. My work spans crafting clean, high-performance web applications using TypeScript to performing rigorous safety and security analysis for complex systems. By combining a meticulous, safety-first engineering mindset with intuitive front-end design, I help businesses build secure, reliable, and engaging software from the ground up.
    Python Typescript Web development DevOps Cybersecurity
  • University of Portsmouth
    Reserach Assitant
    RESEARCH
    September 2019 - April 2020 (7 months)
    Portsmouth, United Kingdom
    During my time as a Research Assistant at the University of Portsmouth, I applied my software engineering background to academic and technical research, focusing on the design, development, and analysis of secure software systems. In this role, I collaborated with cross-functional research teams to build robust prototype applications, analyze complex system architectures, and ensure data integrity across project lifecycles. This position allowed me to bridge the gap between theoretical computer science and practical, safety-conscious engineering, sharpening my ability to research emerging security vulnerabilities and implement rigorous, clean code solutions for complex technical challenges.
    Software Safety Data analysis Big Data DevOps User Experience Design

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Education

  • BsC Software Engineering
    University of Portsmouth
    2020
    I entered the School of Computing as a Computer Science student and changed to Software Engineering early in my first year after finding a passion for the design and nitty gritty. I ran a mentorship group, served as a research assitant and stood as my Course Representative for two years. I developed a real passion for what I do and gained an excientment for what is possible that still drives me on today.

Skill set

Categories