Freelance software engineer and consultant based in Perth, Western Australia, focused on building reliable backend systems, REST APIs, and automated CI/CD infrastructure. I enjoy shipping production-ready solutions end-to-end—from cloud provisioning and authentication to performance tuning that measurably improves user experience. I also build hands-on technical projects in Rust, OpenGL, and ML, including distributed job processing systems, real-time overlay/rendering experiments, and CT scan classification models. I’m comfortable operating across infrastructure, systems programming, and application development to deliver fast, fault-tolerant outcomes for real users.

KADYN-JAI PEARCE

Freelance software engineer and consultant based in Perth, Western Australia, focused on building reliable backend systems, REST APIs, and automated CI/CD infrastructure. I enjoy shipping production-ready solutions end-to-end—from cloud provisioning and authentication to performance tuning that measurably improves user experience. I also build hands-on technical projects in Rust, OpenGL, and ML, including distributed job processing systems, real-time overlay/rendering experiments, and CT scan classification models. I’m comfortable operating across infrastructure, systems programming, and application development to deliver fast, fault-tolerant outcomes for real users.

Available to hire

Freelance software engineer and consultant based in Perth, Western Australia, focused on building reliable backend systems, REST APIs, and automated CI/CD infrastructure. I enjoy shipping production-ready solutions end-to-end—from cloud provisioning and authentication to performance tuning that measurably improves user experience.

I also build hands-on technical projects in Rust, OpenGL, and ML, including distributed job processing systems, real-time overlay/rendering experiments, and CT scan classification models. I’m comfortable operating across infrastructure, systems programming, and application development to deliver fast, fault-tolerant outcomes for real users.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

English
Advanced

Work Experience

Freelance Software Engineer & Consultant at Aperia Solutions (Self-Employed)
May 1, 2024 - Present
Built and operated automated CI/CD pipelines and cloud infrastructure on AWS and Linux VPS for small business clients, enabling zero-downtime deployments. Designed backend services and REST APIs using Express.js and Next.js, implemented Supabase authentication, and optimized database schemas and query/asset performance to lift Google PageSpeed scores from ~60 to 99/100. Managed end-to-end technical delivery for clients, from infrastructure provisioning through deployment and ongoing maintenance.

Education

Bachelor of Computer Science (Software Engineering Major) at Edith Cowan University
July 1, 2024 - July 1, 2027
Certificate III in Graphic Design at Manea Senior College
January 1, 2021 - November 1, 2022

Qualifications

Certificate III in Graphic Design
January 1, 2021 - November 1, 2022

Industry Experience

Software & Internet, Computers & Electronics, Education