Oleksandr

Oleksandr Zaporozhets
Front-End Developer

CONTACT ME SUMMARY

[открыть контакты](см. выше в блоке «контактная информация») Angular Developer with 1.5+ years of commercial experience building and
maintaining a large-scale real estate platform for the UK market (property sales,
Email rentals, and maintenance services).
Experienced in developing scalable, data-driven interfaces, implementing
LinkedIn
reactive state management using RxJS (Subject, BehaviorSubject) and Angular
GitHub Signals, and building secure route protection with Guards.
Contribute not only to feature implementation but also to architecture
Telegram
discussions, UI/UX improvements, and performance optimization. Recently
Zhovkva / Lviv Ukraine expanded into mobile development using React Native within the same product
ecosystem.
remote / office Focused on clean architecture, maintainable code, and delivering measurable
business value.

EDUCATION EXPERIENCE

Courses Professional Experience 2024 - Present
Mate academy

2022 - 2023 Angular Developer - Outsourcing Company (UK Real Estate Platform)
Contributing to the development of a web platform for property sales, rentals,
University and property management in the United Kingdom
Lviv National Agrarian University
Key Responsibilities & Achievements:
Accounting and auditing ,
Specialist degree Developed scalable and reusable Angular components and feature modules
Implemented complex data tables with filtering, sorting, pagination,
and dynamic rendering
SKILLS Built route protection using Angular Guards (auth & role-based access)
Managed application state using RxJS (Subject, BehaviorSubject)
and Angular Signals
JavaScript Angular Worked with asynchronous data flows and reactive programming patterns
Integrated REST APIs and handled error states and loading states efficiently
TypeScript RxJS
Participated in architecture discussions and feature planning
HTML NgRx Improved UI based on Figma designs and business requirements
Refactored legacy code to improve maintainability and performance
CSS Angular Mateiral Collaborated closely with Team Lead, backend developers, and designers
Contributed to the development of an internal email integration system within the
SCSS React platform
Implemented UI and business logic allowing users (solicitors, sales agents, renters)
Tailwind Redux
to view and manage email communication directly inside the application
GIT/GitHub ReduxToolkit Ensured proper data synchronization between the platform and external email
services
React Native Improved communication flow between different user roles within the ecosystem

Zustand

Tamagui React Native Developer (Mobile App – same product)

Contributed to the development of a mobile app for the same real
Languages: estate ecosystem
Ukrainian - native Implemented new screens and business logic
Worked with API integrations
English - upper intermediate Ensured consistent UX between web and mobile platforms