Fedir Klymenko

Full-Stack SaaS & Mobile Apps | Design to Launch

$100k+: Earned

4x: Hired

5.00: Rating

16: Followers

Lviv, 79000

Work Reviews Services About

Lviv, 79000

EdTech Video Sharing SaaS Platform

AI Fintech Analytics SaaS

359

Cover image for Kalm is a clean, fast-loading

Kalm is a clean, fast-loading marketing website developed for a financial company that offers lease-like funding solutions to small businesses. The client needed a modern site that clearly communicates their services, builds trust with potential customers, and encourages conversion, all while staying minimal and performant. Our role was to implement the entire frontend from scratch using Next.js and Tailwind CSS, focusing on clean code, reusable components, and lightweight animations to elevate the user experience without overcomplicating the interface.

750

Cover image for GaleAI is a healthcare automation platform

GaleAI is a healthcare automation platform that modernizes clinical documentation and streamlines communication between remote providers and EHR systems, using AI to generate real-time medical notes and ensure secure, HIPAA-compliant data flow. As the core technical partner, we built the full-stack solution, including a redesigned React web app, a React Native mobile app with offline mode and ambient listening, and backend infrastructure integrated with enterprise EHRs via SMART on FHIR.

741

UX/UI Design for Dental Job Platform

Cover image for Unified Practice is a mobile

Unified Practice is a mobile companion app for the Unified Practice electronic health records (EHR) and practice management platform designed for healthcare clinics (particularly acupuncture and TCM practices). The app enables practitioners and clinic staff to view and manage appointments, schedules, and basic practice data on the go, synchronizing with the cloud-based backend for real-time access to schedule

494

UI/UX Design for Social Event Planner

Cover image for B-MY is a full-featured platform

B-MY is a full-featured platform offering restaurant discount coupons across major German cities. The system includes: 🔹A mobile app for customers to search, save, and use coupons 🔹An admin panel for restaurant and coupon management 🔹A backend system handling all business logic, data storage, and third-party integrations The core challenge was modernizing and stabilizing a legacy system while introducing new features and improving performance across all layers of the stack.

552

Cover image for Flexshopper is a large-scale e-commerce

Flexshopper is a large-scale e-commerce platform that offers lease-to-own options for electronics, appliances, and furniture. The platform handles product discovery, leasing logic, user onboarding, fraud detection, credit evaluation, and partner integrations across web and in-store flows. We were brought in to reinforce the client’s core engineering team - contributing to key backend initiatives, legacy modernization, performance optimization, and high-impact financial features.

553

Cover image for Alvance offers easy AI-powered project

Alvance offers easy AI-powered project management. Create and regulate new projects with an AI assistant that can generate threads, subthreads, and tasks for your teammates and you. You can reach the assistant from any page to get help with projects.

536

Cover image for Garantme provides rental guarantors services.

Garantme provides rental guarantors services. In France it is hard to rent an apartment without a rental guarantor as if you don't have any rental history you are not really trusted. Thus Garantme provides a service that you can use to rent an apartment.

518

Cover image for Gaffer is a user-friendly and

Gaffer is a user-friendly and well-operable social media platform for football coaches. It is the place where coaches from all around the world can share, discuss, and create their drills.

529

Mobile Development | Ski & Outdoor GPS Tracker

An Oil & Gas developed in Alberta for the oil patch and neighbouring provinces, designed specifically for enterprise productivity with Oil & Gas companies and contractors. We were responsible for the backend of the company creation, and admin panel so that users can manage.

449