Vladimir HlobchastyiVladimir HlobchastyiSenior Software Engineer

Selected projects

Product case studies across logistics, marketplaces, social apps, healthcare, subscriptions, realtime communication, and operational systems.

Project categories

Web

React, Next.js, TypeScript, Node.js, APIs, and data-connected workflows for SaaS dashboards, marketplaces, logistics, real estate, and conversion-driven web products.

Mobile

React Native and Ionic for iOS and Android, connected to APIs, auth, push notifications, offline data, and release workflows.

Realtime & integrations

Node.js, Express.js, GraphQL, REST APIs, WebRTC, WebSockets, Stripe, Mapbox, and AI integrations wired into production user flows.

Freight Rate PlatformWeb

Freight Rate Platform

01

Freight Rate Platform · Web

Built rate search, carrier comparison, route mapping, RFQ, and shipment-booking flows for a logistics product

Next.jsTypeScriptTailwind CSSReact Hook Form
View case studyDetails
Property MarketplaceWeb

Property Marketplace

02

Property Marketplace · Web

Built property search, comparison, listing pages, favorites, and enquiry flows for buyers and developers

ReactNext.jsTypeScriptTailwind CSS
View case studyDetails
Social Media AppMobile

Social Media App

03

Social Media App · iOS & Android

Built core social flows: feed, stories, content creation, chat, calls, business accounts, analytics, and subscriptions

React NativeTypeScriptReact NavigationTanStack Query
View case studyDetails
Clinical Learning PlatformWeb

Clinical Learning Platform

04

Clinical Learning Platform · Web

Recovered a clinical learning platform after vibe coding: restored access control, tenant scope, routes, and maintainable feature boundaries

React 19TypeScriptViteTanStack Query
View case studyDetails
Mental Health Support AppMobile

Mental Health Support App

05

Mental Health Support App · iOS & Android

Built the realtime support-call flow with WebRTC, on-device transcription, identity verification, and safety states

React NativeExpoTypeScriptWebRTC
View case studyDetails
Operations Admin DashboardWeb

Operations Admin Dashboard

06

Operations Admin Dashboard · Web

Built operational screens for backups, instances, organizations, users, and role-based access

ReactTypeScriptViteReact Router
View case studyDetails
Enterprise Operations PlatformWeb + Mobile

Enterprise Operations Platform

07

Enterprise Operations Platform · Web + Mobile

Built project, task, map, form, and export workflows for an operations product on web and mobile

ReactTypeScriptIonic ReactApollo GraphQL
View case studyDetails
E-commerce Subscription PlatformWeb

E-commerce Subscription Platform

08

E-commerce Subscription Platform · Web

Built the quiz-to-subscription flow with Stripe billing, localized onboarding, and a conversion-focused checkout path

ReactTypeScriptViteReact Router
View case studyDetails
Realtime Messaging AppWeb (PWA)

Realtime Messaging App

09

Realtime Messaging App · Web (PWA)

Built realtime messaging, presence, auth, role-based routes, and PWA-ready product surfaces

React 19TypeScriptViteWebSocket
View case studyDetails
Health & Wellness Mobile AppMobile

Health & Wellness Mobile App

10

Health & Wellness Mobile App · iOS & Android

Shipped and refactored cross-platform tracking, scanning, and content flows for iOS and Android

React NativeTypeScriptReact NavigationTanStack Query
View case studyDetails
Wellness Subscription PlatformWeb

Wellness Subscription Platform

11

Wellness Subscription Platform · Web

Built the quiz-to-subscription flow with Stripe billing, localized onboarding, and clear states across 10 languages

ReactTypeScriptViteReact Router
View case studyDetails