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Hi, I’m Cunliang Yu, a results-driven Full-Stack Developer with 5 years of experience in UI optimization, development workflow improvements, and data integration. I’m proficient in Java, Python, and TypeScript, with a strong command of React and Django, and I enjoy turning complex requirements into clean, scalable web applications. I’ve delivered tangible business impact—boosting organic search rankings by up to 30% and helping clients achieve up to 40% growth in organic traffic. I collaborate closely with product, design, and content teams to optimize performance, SEO, and developer workflows while building accessible, high-quality software.…Hi, I’m Cunliang Yu, a results-driven Full-Stack Developer with 5 years of experience in UI optimization, development workflow improvements, and data integration. I’m proficient in Java, Python, and TypeScript, with a strong command of React and Django, and I enjoy turning complex requirements into clean, scalable web applications. I’ve delivered tangible business impact—boosting organic search rankings by up to 30% and helping clients achieve up to 40% growth in organic traffic. I collaborate closely with product, design, and content teams to optimize performance, SEO, and developer workflows while building accessible, high-quality software.

Cunliang Yu

Full Stack Developer, Web Developer, Front-End Developer, +6

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Hi, I’m Cunliang Yu, a results-driven Full-Stack Developer with 5 years of experience in UI optimization, development workflow improvements, and data integration. I’m proficient in Java, Python, and TypeScript, with a strong command of React and Django, and I enjoy turning complex requirements into clean, scalable web applications. I’ve delivered tangible business impact—boosting organic search rankings by up to 30% and helping clients achieve up to 40% growth in organic traffic. I collaborate closely with product, design, and content teams to optimize performance, SEO, and developer workflows while building accessible, high-quality software.…Hi, I’m Cunliang Yu, a results-driven Full-Stack Developer with 5 years of experience in UI optimization, development workflow improvements, and data integration. I’m proficient in Java, Python, and TypeScript, with a strong command of React and Django, and I enjoy turning complex requirements into clean, scalable web applications. I’ve delivered tangible business impact—boosting organic search rankings by up to 30% and helping clients achieve up to 40% growth in organic traffic. I collaborate closely with product, design, and content teams to optimize performance, SEO, and developer workflows while building accessible, high-quality software.

Available to hire

Hi, I’m Cunliang Yu, a results-driven Full-Stack Developer with 5 years of experience in UI optimization, development workflow improvements, and data integration. I’m proficient in Java, Python, and TypeScript, with a strong command of React and Django, and I enjoy turning complex requirements into clean, scalable web applications.

I’ve delivered tangible business impact—boosting organic search rankings by up to 30% and helping clients achieve up to 40% growth in organic traffic. I collaborate closely with product, design, and content teams to optimize performance, SEO, and developer workflows while building accessible, high-quality software.

Skills

Experience Level

Expert

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Language

English

Fluent

Chinese

Fluent

Work Experience

Digital Developer at Redsteps Consulting Pty Ltd

July 1, 2022 - September 30, 2024

Built and maintained responsive websites (WordPress, PHP, HTML/CSS), optimizing SEO, page speed, and mobile compatibility across devices. Monitored site performance via Google Analytics & Search Console, driving improvements in organic traffic and core web vitals. Led technical SEO initiatives—audits, Schema Markup, site architecture redesign—achieving an average 30% uplift in organic search rankings. Executed on-page SEO best practices with content teams, delivering up to 40% organic traffic growth for key accounts. Managed client CPanel environments: domain configuration, server maintenance, backups, and performance tuning for high availability.

Research Assistant at Australian Institute for Machine Learning (AIML), University of Adelaide

September 1, 2021 - June 30, 2022

Developed a web-based competition evaluation platform for AIML's place-recognition research, streamlining algorithm assessment for 10+ researchers. Engineered an end-to-end Django + React solution covering algorithm submission, performance benchmarking, and leaderboard visualisation, significantly cutting manual evaluation time.