Yulia Kanapatskaya
Staff / Principal Frontend Engineer_
15+ years delivering large-scale web platforms, with end-to-end ownership across frontend systems, product architecture, and hands-on technical leadership for products used by millions.
Overview
I’m a Staff / Principal-level frontend and product-focused full-stack engineer with 15+ years of experience building and scaling web platforms across startups and large consumer products.
My core strength is technical leadership as an individual contributor — defining technical direction, designing scalable systems, and staying deeply hands-on on critical paths.
I work at the intersection of product, architecture, and execution, often owning complex technical problems end-to-end and partnering closely with founders and product stakeholders to shape priorities, define solutions, and drive delivery.
I’ve led frontend platform and design system initiatives, defined cross-product architecture, and delivered secure, scalable systems supporting products used by millions of users, while remaining actively involved in implementation, reviews, and system design.
15+ Years of Experience
Building and scaling production web systems
Scope
Frontend platforms & full-stack architecture
Leadership
Staff-level, hands-on technical ownership
Impact
Systems used by teams and millions of users
Qualifications
Frontend expert specializing in scalable platforms, shared UI systems, and design systems
Technical leadership across architecture, delivery, and long-term system evolution
Hands-on full-stack engineer (frontend-first, with active backend contributions)
Experience leading modernization efforts across complex, legacy codebases
Growing focus on technical management while remaining close to the code
Featured Projects
Work spanning a wide range of products and scales — from simple marketing sites and early-stage MVPs to complex, multi-team platforms serving 1M+ daily active users
Aparti AI Platform
AI-driven legal technology platform automating complex legal workflows with structured data, document intelligence, and role-based collaboration.
WeTransfer Platform
Global consumer and B2B platform delivering large-scale file sharing and creative collaboration products used by millions of users worldwide.
Namely HR Platform
B2B HR, payroll, and benefits platform enabling mid-sized companies to manage employee data, compliance, and complex operational workflows.
Amelia AI Platform
Enterprise conversational AI platform enabling organizations to automate customer and employee interactions across text and voice channels.
Tech Stack
Progressed through every stage of modern web development — from core web fundamentals and early monoliths to large-scale React platforms and distributed, multi-service systems
Web Full-Stack core
Frontend:
Backend:
Architecture & Platforms
Platforms:
Frontend platforms & Design systems
Monorepos & multi-package libraries
Microservices & modular architectures
AI Development:
LLM integration (OpenAI)
AI-assisted development workflows
Product-facing AI features & prototypes
Tooling, Infra & Delivery
Tooling, Infra & Delivery:
Build, Testing & Quality:
Recommendations
LinkedIn recommendations from direct managers and cross-functional leaders
Scott Holcombe
Software Engineering Leader at WeTransfer
Sept 2024
Christopher Reardon
AI Innovation / Product Design Leader at IPSoft
Sept 2018
Ritesh Manchanda
Engineering Leader at Namely
Sept 2020
Alexander Jahn
CEO / Investor at Candena
Dec 2015
Mike Pianko
CTO at Warecorp
Dec 2015
Stanislav Belov
Delivery Director at Warecorp
Dec 2015
Get In Touch
I'm currently considering Senior, Staff, or Principal IC roles where I can stay hands-on as a full-stack engineer with deep React expertise, while continuing to grow in architectural ownership, product influence, and technical leadership as an individual contributor.