Harry Seymour
Software Developer
Hi, I'm Harry Seymour.
I'm a software developer from the south of England. I'm passionate about building practical, creative tech solutions and always enjoy learning something new along the way. From embedded systems to frontend development, my work spans a mix of industries and technologies. This site is a small portfolio and a snapshot of my journey so far - thanks for visiting!
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Frontend Skills
JavaScript (ES6+) / Typescript
Primary language for all frontend work.
Vue & Nuxt
Experience building modern component based SPAs and SSR apps.
React & Next.js
Used for interactive UIs and static site generation.
HTML5 / CSS3 / SCSS / Tailwind
Styling experience across utility-first and custom solutions.
Backend Skills
Node.js
Used in fullstack applications, APIs, and scripting
C# / .NET Framework
Used in enterprise and legacy environments.
Python
For quick prototyping, data handling, and CV tasks.
C / C++
Used for embedded systems and performance-critical applications.
Other Skills
Git / GitHub
Version control and collaboration.
MySQL / PostgreSQL
Working with relational databases.
Bluetooth / Embedded Protocols
Integration with custom hardware and sensors.
Linux / CLI Tools
Comfortable working in Unix-based environments.
Hobbyist Developer
Started Coding Professionally
Full-Stack Developer
Career
I've been lucky to work on a wide range of projects - from pet technology and mobile apps, to defence systems and embedded hardware. Each role has taught me different ways of solving problems and writing better, more reliable code. I enjoy getting stuck into both technical challenges and team projects, and I'm always looking for opportunities to keep growing as a developer.
Read MoreEducation
My background is in cognitive and developmental neuropsychology, where I built strong skills in research, data analysis, and programming. I later moved fully into software development, and I'm currently preparing to start an MEng in Computer Science to push my skills even further. My path isn't the typical route into tech, but it gives me a different perspective when approaching problems.
Read MoreProjects
I'm a firm believer that you learn best by doing. My projects cover everything from building apps and working with computer vision, to helping design systems used in real-world defence applications. Each project has taught me something new - whether that's solving a technical challenge or learning to work better under pressure.
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