Zadorozhna

Anna Zadorozhnaya Profile
Frontend Developer
Frontend Developer specialising in scalable Angular applications, state
management (NgRx, Signals), modern front-end architecture, and responsive web
development.

I design and implement clean, pixel-perfect, and user-focused interfaces using
Angular, HTML, and SCSS — not only working with frameworks, but building
structured, maintainable layouts from scratch.

I also design AI-driven workflow automations using OpenAI APIs and cloud
services to improve business efficiency.

With a strong accounting background, I combine technical expertise with deep
Personal details understanding of financial and operational processes.

Anna Zadorozhnaya Experienced in managing parallel product, SaaS, and contract projects.

[відкрити контакти](див. вище в блоці «контактна інформація»)
Employment
[відкрити контакти](див. вище в блоці «контактна інформація»)
Frontend Angular Developer Jul 2025 - Present
Kyiv Network Technology Line LLC, Kyiv
Develop and maintain web applications using Angular and TypeScript.
Ukrainian Implement responsive, user-focused interfaces using HTML and SCSS.
Integrate REST APIs and collaborate closely with backend developers.
Apply state management solutions and improve application performance.
t.me/ZdAnyVl
Participate in feature development, bug fixing, and UI optimisation.

[відкрити контакти](див. вище в блоці «контактна інформація») Founder & Frontend Developer Nov 2025 - Present
zadorozhna-907180231 Koloboo https://koloboo.com — AI-Powered Personalized Stories for Kids, Kyiv
Designed and developed an AI-driven web platform using Angular and
modern state management (Signals).
Skills
Implemented scalable frontend architecture, custom story generation logic
with OpenAI APIs, AI voice synthesis integration, and responsive UI/UX.
Angular

TypeScript Optimised SEO, analytics, and performance while building structured
automation workflows for content generation.
RxJS
Founder & Frontend Developer Jan 2025 - Jan 2026
Signals FinTask Manager, Kyiv

NgRx FinTask Manager is a specialized platform designed for accountants
managing multiple companies independently.
SCSS
Provides an efficient and user-friendly solution to help accountants organize,
Angular Material track, and manage their tasks and deadlines across different companies.
Designed and implemented the UI/UX using Angular 18, SCSS, and Angular
Firebase Material.
Frontend: Angular 18+, TypeScript, RxJS, NgRx, Signals, ensuring seamless
AWS Cognito user experience.
Implemented Signals for state management, improving performance and
REST API integration
reactivity.
Make.com (RSS Backend & APIs: Firebase, AWS Cognito, REST API integration.
automation) Automated news aggregation using Make.com (RSS automation) to keep

Git
users informed on financial updates.
Docker DevOps & Tools: Git, Docker, Azure.

Azure
Frontend Angular Developer Jun 2024 - Feb 2026
CSS (BEM) Startup, Kyiv-Netherlands-Poland

Figma
Architected a scalable Angular SPA — designed and implemented a robust
MongoDB front-end structure for long-term growth and easy feature expansion.
Created a reusable UI component set (buttons, forms, modals, tables) that
Portainer unified the visual style, improved development efficiency, and reduced code
duplication.
Prompt Engineering Integrated secure, real-time services — AWS Cognito for authentication and
Firebase for live data synchronisation.
Zapier
Optimised state management with NgRx, reducing render time and
Postman significantly boosting overall responsiveness.
Dockerised the application for one-command, consistent deployment across
React development, staging, and production environments.
UI/UX & Design: CSS (BEM, SCSS), Figma.
Redux
Databases & Cloud: MongoDB, Firebase, Portainer.
DigitalOcean Prompt Engineering: AI-powered workflow automations (Zapier, Make).

Frontend Angular Developer Feb 2023 - Sep 2024
Languages Turbo.ua, Kyiv

Ukrainian Developed and maintained a large-scale e-commerce platform using Angular
(14–18), significantly improving UI responsiveness and performance.
English
Participated in the migration from Angular 14 to Angular 18, boosting code
Russian maintainability and adopting the framework’s newest features.
Implemented an admin panel for product and order management,
streamlining internal workflows.
Applied NgRx and RxJS for efficient state management and handling of
asynchronous data streams.
Collaborated with backend engineers to integrate MongoDB and REST APIs,
increasing API efficiency and cutting response times.
Used Postman for API testing, ensuring seamless interaction between front-
end and back-end systems.

Frontend Developer Jul 2022 - Dec 2025
Startup Project, Kyiv

Developed a fully responsive website using Angular, SCSS, and BEM
methodology.
Integrated Firebase for real-time database and AWS Cognito for
authentication.
Containerized the application using Docker and deployed via DigitalOcean.
Collaborated with a team of 5 developers, following Agile development
practices.

Junior Frontend Software Engineer Mar 2022 - Jul 2022
Kiev

Built scalable web applications using Angular, TypeScript.
Developed interactive UI components with Angular Material.

Worked with REST APIs and Postman for backend integration.
Gained experience in state management (Redux).
Worked with React for small internal projects, gaining hands-on experience in
component-based architecture.

Chief Accountant 2004 - 2022

Worked as Chief Accountant, overseeing full-cycle bookkeeping, financial
reporting, and tax compliance for the company’s accounting department.

Education

Economic Cybernetics 2001 - 2004
Ukrainian University of Chemistry and Technology, Dnipro, Ukraine

Junior Specialist in Production Organization 1997 - 2001
Dnipropetrovsk Polytechnic College, Dnipro, Ukraine

Courses

JavaScript 2023

Angular & NgRx 2023

RxJS 2024

Docker 2024

Git & Version Control 2024