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Schedule Interview NowMy name is Severyn H. and I have over 2 years of experience in the tech industry. I specialize in the following technologies: React, Angular, Angular Material, Progressive Web App, TypeScript, etc.. I hold a degree in Bachelor of Applied Science (BASc). Some of the notable projects I’ve worked on include: ☕Bruvi, 🤖 YepicAI, 🌍CountryQuest, 💼Kinnu, ✈️Away, etc.. I am based in Pidbirtsi, Ukraine. I've successfully completed 9 projects while developing at Softaims.
Information integrity and application security are my highest priorities in development. I implement robust validation, encryption, and authorization mechanisms to protect sensitive data and ensure compliance. I am experienced in identifying and mitigating common security vulnerabilities in both new and existing applications.
My work methodology involves rigorous testing—at the unit, integration, and security levels—to guarantee the stability and trustworthiness of the solutions I build. At Softaims, this dedication to security forms the basis for client trust and platform reliability.
I consistently monitor and improve system performance, utilizing metrics to drive optimization efforts. I’m motivated by the challenge of creating ultra-reliable systems that safeguard client assets and user data.
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🎯Project: Bruvi Auto Delivery - an e-commerce platform offering customizable coffee subscription service with automated delivery management 🎯Tech: React, JavaScript, CSS3, Node.js, Express, MongoDB, Stripe, Firebase 🎯Role: Full-stack developer. Developed React frontend with subscription management UI, built backend APIs for order processing, payment integration, and automated delivery scheduling. Delivered seamless user experience and responsive design.
🎯Project: Yepic.ai - a platform that enables users to create personalized video avatars and multilingual video chatbots for business using AI 🎯Tech: React, TypeScript, Tailwind CSS, Node.js, Express, MongoDB, OpenAI API, Cloudinary, Stripe 🎯Role: Full-stack developer. Built the React + Tailwind CSS frontend with responsive design. Developed REST APIs using Node.js and Express for authentication, video processing, AI features (OpenAI API), image handling (Cloudinary), and payments (Stripe). Used MongoDB for data storage and optimized performance to deliver a scalable end-to-end solution.
🎯Project: CountryQuest - a gamified mobile app that turns real-world travel into an interactive geography quest. Users explore landmarks, earn points, and conquer countries through real-time location-based gameplay. 🎯Tech: React Native, Node, MangoDB, REST API 🎯Role: Full-stack mobile developer. Built the cross-platform mobile app with React Native and Node.js, implemented interactive map features, real-time location tracking, gamification logic, and Firebase integration for user data and progress storage.
🎯 Project: Kinnu – Superpower Learning A mobile app designed for bite-sized, interactive learning. Users engage with short, gamified lessons across various topics, track their progress, and build new skills daily through an intuitive, user-friendly interface. 🎯 Tech: React Native, Node.js, MongoDB, REST API, Firebase 🎯 Role: Full-stack mobile developer. Developed the cross-platform mobile app using React Native and Node.js, implemented interactive learning modules, progress tracking, gamification features, and Firebase integration for real-time user data and analytics.
🎯 Project: Away - an e-commerce platform for luggage and travel accessories with catalog (PLP), PDP, cart/checkout, gift cards, personalization (monogramming), return/warranty flows, and offline store pages. Supports free 100-day returns, warranty claims, and store locator in US/Canada/UK. 🎯 Tech: Angular (v16+), TypeScript, TypeScript, Angular Router, NgRx, Tailwind CSS 🎯 Role: Built responsive modular UIs with Angular/Tailwind, managed global state via NgRx, and integrated REST APIs for catalog, cart, checkout, returns, and store locator
Bachelor of Applied Science (BASc) in Computer science
2021-01-01-2025-01-01