Yehor Fomin Senior Frontend Engineer – FH Solutions

Senior JavaScript Engineer

Welltech

Jan 2023 - Current (3 years 6 months)

Owned the end-to-end development of four marketing automation platforms built from scratch for a multi-million-revenue company, helping teams create, manage, analyze, and launch social media campaigns to support customer acquisition at scale. • Architected and built 4 repositories independently, taking full ownership of system design, feature delivery, releases, and long-term platform stability. • Created products supporting ad operations, campaign launch workflows, analytics, competitor analysis, and budget optimization across multiple social media channels. • Established reliable engineering foundations through validation flows, audit logging, revision history, and administrative controls that reduced operational risk. • Orchestrated auto

Front-End Lead

FH Solutions

Jan 2021 - Nov 2023 (2 years 11 months)

Led front-end architecture for a next-generation online banking platform for businesses, delivering end-to-end flows for onboarding, payments, lending, document verification, risk assessment, and financial operations. • Established the front-end architecture from the ground up, defining scalable SPA patterns, reusable components, and a maintainable application structure. • Implemented business-critical flows across customer onboarding, payment operations, loan processing, verification pipelines, and risk-related workflows. • Shaped product logic and UI journeys for a modern digital banking experience, increasing consistency and clarity across high-stakes customer interactions. • Introduced performance and analytics modules that gave teams b

React Native Developer

FH Solutions

May 2020 - Jan 2021 (9 months)

Built and advanced a cross-platform fintech mobile application for digital payments, multi-currency money management, and fast local and international transfers. • Owned the mobile delivery cycle from planning and UX implementation through testing, release, and iterative product improvements. • Implemented onboarding, identity verification, card linking, currency conversion, transfer, and payment flows aligned with regulated fintech requirements. • Expanded app capabilities supporting multi-currency account usage, virtual cards, and fast transfers based on card details or recipient phone number. • Optimized performance and release quality to preserve a stable experience across iOS and Android. • Coordinated closely with design, backend, and

Senior Frontend Engineer

FH Solutions

Nov 2019 - Current (6 years 8 months)

Full-Stack Developer

FH Solutions

Nov 2019 - May 2020 (7 months)

Contributed to an AI-powered bioimage analysis platform that enabled researchers to upload, process, visualize, and analyze biological images using machine learning. • Created interfaces for image upload, validation, and visualization of AI analysis outputs in research-focused workflows. • Built backend data pipelines and storage modules to support image-processing tasks and large scientific datasets. • Contributed to features related to object identification, segmentation, classification, and quantitative analysis of biological images. • Strengthened platform reliability through modular architecture decisions and automated Cypress coverage. • Supported delivery of a product that made AI-assisted image analysis more accessible and scalable

Yehor Fomin

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