Sean Tyson

Available to hire

Hello, I’m Sean Tyson, a multi-skilled software developer with a Bachelor’s in Computer Science and a Master’s in Data Science. I’ve professionally worked primarily with PHP but have experience with Python, Go and C.

About

Hello, I’m Sean Tyson, a multi-skilled software developer with a Bachelor’s in Computer Science and a Master’s in Data Science. I’ve professionally worked primarily with PHP but have experience with Python, Go and C#. I’m currently contracting after applying 10 years of programming experience to a health intelligence company, tackling tech debt and balancing high usage while maintaining high standards of engineering.

I left Bluecrest to move back to the north of England to be with my family and I’m strengthening my system-level programming understanding by studying and contributing to projects with newer languages like Zig. I find this exploration helps my more abstract engineering skills and overall capability, even though Zig isn’t yet a senior skill for me.

  • Joined November 2025

Industry experience

  • Software & Internet
  • Professional Services
  • Healthcare
  • Education

Work experience· 7 roles

Backend Developer · Bluecrest WellnessAug 2025 – Aug 2025 · 1 mo

Led design and repair of technical debt in Laravel APIs and applications. Focused on API design to extend business use cases for health testing services, delivering secure data processing and clear customer reporting. Responsibilities included feature design, implementation, triaging bugs, and introducing standards for robust software engineering.

Backend Developer · Complete Tuition LtdJul 2023 – Jul 2023 · 1 mo

Developed Laravel APIs for online revision, exam taking, progress tracking, and tuition services. Contributed to code that underpins several sites such as MathsMadeEasy, focusing on backend improvements and API reliability.

Software Developer · Self EmployedNov 2022 – Nov 2022 · 1 mo

Freelance development work across PHP, Docker, JavaScript, HTML/CSS and Laravel. Delivered various client projects, including API integration, frontend/backend enhancements, and custom web solutions.

Developer · ShoptimisedFeb 2022 – Feb 2022 · 1 mo
Senior Developer · Empyrean DigitalOct 2021 – Oct 2021 · 1 mo
Developer · Empyrean DigitalSep 2020 – Sep 2020 · 1 mo
Developer · 22 Group LtdJul 2019 – Feb 2020 · 8 mos

Education

Master of Science in Data Science · Aberystwyth University2019 – 2020
Bachelor of Science in Computer Science · Aberystwyth University2016 – 2019

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