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Maks Kandersky

@makskandersky

Senior Frontend Engineer at Phoenix International JSC, architecting AIOAI’s unified interface for 20+ generative AI models.

Russian Federation

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At Phoenix International JSC (FactFactor Ecosystem), I designed the frontend architecture for AIOAI, a platform connecting 20+ generative models through a unified API. I implemented interfaces for image, video, audio, and other generation types, with parallel task tracking, recovery, and error handling.

I also independently developed the frontend for FactFactor Messenger, including real-time messaging and conversation history. To handle high event volumes and long sessions, I worked on WebSocket event processing, media cleanup, virtualization, and performance optimization.

At Cicap, I integrated Binance, Bybit, and OKX market data into real-time trading interfaces. I developed Canvas-based order book visualizations and moved market-data computations into Web Workers; I also worked with KLineCharts on candlestick charts and real-time updates.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend Engineer / Frontend Tech Lead

Current

Phoenix International JSC (FactFactor Ecosystem)

Aug 2025 - Present (1 year 2 months)

Led frontend architecture and development for an AI content generation platform and real-time messenger, including technical leadership, code reviews, and mentoring. Implemented high-performance, real-time features and SEO optimization.

React Next.js TypeScript FSD WebSockets Socket.IO Zustand Redux toolkit IndexedDB WebWorkers Canva Performance Optimization SEO JWT NodeJS Express MongoDB

Frontend Developer

Cicap

Jan 2023 - Jun 2025 (2 years 5 months)

Developed high-load cryptocurrency trading platform with real-time market data, trading interfaces, and Canvas visualizations. Integrated Binance, Bybit, and OKX APIs and optimized performance using Web Workers and state management.

React Next.js TypeScript Redux Redux toolkit Zustand Nanostores WebSockets REST APIs Canva WebWorkers KLineCharts Recharts Performance Optimization FSD

Frontend Developer

Freelance / Private Practice

Aug 2021 - Dec 2022 (1 year 4 months)

Developed web projects and interfaces using React and Next.js, including landing pages, dashboards, and commercial projects. Integrated REST APIs and WebSockets, and implemented responsive designs.

React Next.js Redux Redux toolkit TypeScript SCSS CSS Modules REST APIs WebSockets NodeJS Express MongoDB SSR SSG ISR SEO

Frontend Developer (Educational Projects)

IT-INCUBATOR

Aug 2020 - May 2022 (1 year 9 months)

Developed training projects using JavaScript, TypeScript, React, Redux, and related technologies. Gained experience with UI libraries, testing, and backend basics.

JavaScript TypeScript React Redux Redux Saga Thunk React Router React Hooks REST APIs Axios WebSockets Storybook Unit Testing Snapshot Testing Ant Design MUI Formik CSS Modules SCSS NodeJS Express MongoDB Mongoose

Education

Degrees, certifications, and relevant coursework

IT-INCUBATOR

Higher Education (Professional Retraining), Frontend Development

2021 - 2021

Completed professional retraining with a major in Frontend Development, covering JavaScript, TypeScript, React ecosystem, backend basics, testing, and UI libraries.