Андрій

Andrii Mazurenko
FullStack Software Engineer
🇺🇦
[открыть контакты](см. выше в блоке «контактная информация») [открыть контакты](см. выше в блоке «контактная информация»)
Bucharest, Romania https://mazurenko.tech/

Core Skills: Summary
Next.js I’m focused on mastering my tech stack and building a strong
foundation for delivering high-quality, end-to-end solutions with
NodeJs
speed and precision. In the long term, I aim to launch and grow my
Supabase/Pocketbase own SaaS products, driving innovation and delivering real business
TypeScript value through fast, efficient, and scalable development.

JavaScript
Project examples on https://mazurenko.tech/projects
Sanity
Access code: portfolio2024
Vercel AI SDK
Profiles
Symfony
Github
Coolify
Ma3uR
AWS linkedin
Digital Ocean Andrii Mazurenko

Expo Experience

Languages AgenticOS Oxford, England, United Kingdom
Founding engineer 2026-01 - Present
Ukrainian
Founding engineer of an AI-powered enterprise automation platform.
Designed and built the full-stack architecture end-to-end — from
English
backend API services and real-time data pipelines to the complete
UI/UX design system. Served as DevOps architect, owning cloud
infrastructure, CI/CD pipelines, and deployment strategy.

- Architected a multi-agent system with autonomous decision-making
and human-in-the-loop workflows

- Designed the entire product UI/UX, translating complex AI
operations into intuitive user experiences

- Built backend services with Python (FastAPI) and integrated third-
party APIs and LLM providers

- Developed the frontend application using React, TypeScript, and
modern state management

- Established DevOps practices including infrastructure-as-code,
automated deployments, and observability

- Implemented authentication, role-based access control, and real-
time data synchronization
Veedoo Oxford, Oxfordshire
Software engineer 2024-05 - 2025-12
Developed prod ready apps leveraging NodeJs, TypeScript, Next.js,
Supabase, Expo and Sanity.
Integrated AI-driven features, including chatbots and automation.
Led legacy system migrations from PHP to modern development
stacks.
Delivered production-ready solutions using modern AI tools.
(Claude code with opus model)
Mobile app development with Expo
https://www.veedoo.io/

ContentMania startup Kyiv City, Ukraine
Symfony Developer 2024-01 - 2024-05
Developed and implemented affiliate marketing applications for
teaser control.
Utilized PHP8, Symfony7, Redis, and DDD architecture for scalable
solutions.
Collaborated with marketing teams to design effective campaigns.
Ensured performance and security standards through rigorous
testing.

InterMaxGroup AG Prague, Czech
PHP Developer 2023-02 - 2024-01
Collaborated with cross-functional teams to complete a research
project on time and within budget.
Implemented project life cycle management processes for effective
tracking.
Developed comprehensive project plans outlining key tasks and
milestones.
https://intermaxgroup.com/

Default Value Cherkasy, Ukraine
Symfony/Shopware Developer 2020-09 - 2022-12
Introduced new features and revamped project architecture.
Improved project support and streamlined issue resolution
processes.
Conducted thorough code reviews and managed deployments.
More than 6 successful e-commerce websites
(one of them still working without any issues https://terra-
australia.de/)
https://default-value.com/

Education
Power Engineer Associate Degree
Power Engineering Technology 2014-09 - 2019-05

Cherkasy Polytechnic College

Projects
Order Managment Saas Dec 2024 - present
This is an order management system that integrates with multiple
Ukrainian marketplaces (Rozetka, Epicentr, Prom.ua) to synchronize
and process orders. Key features include order status mapping across
platforms, automatic order merging, delivery tracking with
NovaPoshta and UkrPoshta, billing integration with Kasa.vchasno,
product cost tracking, and an AI assistant for reports, calculations.
The system is built with Next.js, uses next-intl for multilingual support
(EN/UA), and PocketBase for data storage.

Skool.com Clone March 2025 - May 2025
A Next.js-based social community platform (Skool clone) with features
for creating communities, user profiles, posts, events calendar, and
paid memberships via Stripe integration