Daulet Abishev

Frontend Developer

Halyk Bank

A major Kazakhstan bank with retail and business banking services, including digital services in its Halyk super app.

Built Vue 3 eGov WebView modules for Halyk's super app, serving 65,390+ daily users, while improving load time, test coverage, and localization.

• Built and maintained Vue 3 WebView modules powering eGov (government services) integration inside Halyk Bank's super app, used by 65,390+ unique daily active users • Architected a micro-frontend system of 5–6 modules (1 core application + 5 lightweight satellite modules), designing the module boundaries and cross-module communication layer • Reduced first-page load time by 10.3% through code-splitting, bundle optimization, and lazy-loading of WebView routes

Frontend Developer

IT Dev Group

Modernized most of a legacy frontend, reducing bug reports by about 40%, and improved deployment time from about 20 minutes to 8.

• Migrated 70% of a legacy codebase from class-based components and outdated UI libraries to modern React/Next.js patterns, reducing bug reports by ~40% • Set up CI/CD pipelines (GitLab, Docker) that cut deployment time from ~20 min to ~8 min • Configured Docker/NGINX infrastructure supporting 6 concurrent production services • Coordinated task distribution across a team of 4 engineers, consistently hitting sprint delivery targets

Frontend Developer

RusCo

Delivered features for business automation apps and added real-time call notifications and status updates using WebSocket and SIP.js.

• Shipped features and bug fixes for business-automation web apps using React, Next.js, Vue/Nuxt, and Redux • Implemented real-time functionality with WebSocket and SIP.js for in-app call notifications and live status updates