Łukasz Łusiak

FRONTEND ARCHITECT

Frontend Architect & Senior Engineer

Poland · Remote

Senior Frontend Engineer & Architect with 8+ years of experience engineering scalable web applications, enterprise systems, and headless commerce platforms. Specialized in Vue / Nuxt ecosystems, modular design systems, Core Web Vitals performance tuning, and AI-augmented software engineering workflows.

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Experience

Senior Frontend Developer · ithouse.co

2024 — Present

Leads frontend architecture for modern web applications; drives adoption of AI-assisted workflows across the engineering team.

›Architectural decisions and code quality standards for public products.
›Spearheading AI-assisted development and automated code reviews across the team.

Senior Frontend Developer · Team Lead · Cloudflight

2019 — 2024

Led a frontend team delivering enterprise applications; owned architecture and design-system decisions.

›Enterprise application architecture and integrations with the SAP ecosystem.
›Scalable frontend systems and headless commerce solutions.
›Mentored engineers and established engineering standards.

Frontend Developer · Atos

2018 — 2019

Built and maintained customer-facing applications across the full frontend development lifecycle.

›Vue and Nuxt application development.
›Collaborated with cross-functional teams to deliver high-quality products.

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Side Projects

HomeKeeper · The operating system for your home

Founder & OwnerIn Active Development

All-in-one home management platform for tracking warranties, appliance maintenance, meter readings, tasks and expenses. Designed and built from scratch as founder & owner.

Zieliński ART, Jeweler

Client ProjectShowcase & Atelier

Custom portfolio and showcase website for an exclusive jewelry atelier, highlighting bespoke goldsmithing craftsmanship, project stories, and high-detail visuals.

Auto TIP, Mechanical Workshop

Client ProjectNuxt & Performance SEO

Modern, high-performance web presence for an automotive service workshop with 30+ years of experience, featuring clear service breakdowns and local SEO optimization.

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Skills

Frontend

TypeScriptJavaScriptVueNuxtAngularReact

Architecture

SSR / SSGHeadless CommerceDesign SystemsWeb Performance

State & Data

PiniaRESTGraphQLSupabase

Testing

VitestPlaywrightESLintCI/CD

Backend

NodePHPLaravel

Design

FigmaUXCollaboration

AI-assisted DevelopmentPrompt EngineeringAI Workflows

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Engineering & AI

AI is a tool in the workflow, not a shortcut around engineering judgment.

Architecture planningDesigning & PrototypingImplementation & DevelopmentCode ReviewTestingOptimization

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Languages

PolishNative
EnglishIntermediate (B2)

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Education

Technician: Computer and Internet Systems and Networks

Education Center in Zabrze (2002 — 2006)