Frontend developer with 4 years of experience building mobile & web applications and enterprise systems. Specialised in frontend architecture, performance optimisation, scalability and accessibility. Experienced in collaborating closely with designers, leading development teams, and presenting at industry events.

ilyas issatayev

Frontend developer with 4 years of experience building mobile & web applications and enterprise systems. Specialised in frontend architecture, performance optimisation, scalability and accessibility. Experienced in collaborating closely with designers, leading development teams, and presenting at industry events.

Available to hire

Frontend developer with 4 years of experience building mobile & web applications and enterprise systems. Specialised in frontend architecture, performance optimisation, scalability and accessibility. Experienced in collaborating closely with designers, leading development teams, and presenting at industry events.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent
Russian
Advanced
Kazakh
Advanced

Work Experience

Frontend Developer at El Niño - Digital Development
December 1, 2021 - Present
Architected and developed frontend for 10+ client web applications, implementing role-based access controls, secure payment integrations, CMS integrations, SEO optimizations, and responsive UI/UX. Built a cross-platform mobile app and an iOS watch app with a combined user base over 100,000. Optimized the Product Information Center (PIM) with 8000+ dynamic inputs per page, reducing page load time from 10+ seconds to 0.7 seconds. Unified two large Vue codebases into a multi-tenant architecture via a custom Vue plugin, achieving ~80% shared code while retaining brand-specific features. Created a custom TypeScript transformer to define CMS component structures directly in code, significantly reducing steps and boosting developer productivity. Researched accessibility initiatives aligned with WCAG 2.1 and the European Accessibility Act, led a small team of developers and designers in accessibility research, authored internal guidelines, and presented findings at meetups. Mentored interns an
Machine Learning Intern at XR Lab
November 1, 2021 - September 18, 2025
Developed a CNN model to recognise piano notes and generate 3D animations of hand-playing piano (72% accuracy).

Education

B.S. in Game Engineering (Creative Media & Game Technologies) at Saxion University of Applied Sciences
September 1, 2017 - December 1, 2021

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Media & Entertainment, Education

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
See more

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