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Hi, I’m Monika Bieniecka, a Senior Frontend Developer with 7+ years of experience in ecommerce, AI, and React solutions. I design and build scalable, high-performance storefronts, turning complex requirements into clean, fast user interfaces. I enjoy collaborating with cross-functional teams to ship features that delight customers while balancing business needs with technical feasibility. Based in Warsaw, Poland, I’ve co-developed global DTC templates and customized Shopify+Gatsby projects for markets worldwide. I’m passionate about performance, scalable architecture, and creating consistent brand experiences across channels, working closely with product owners, designers, and regional stakeholders to drive successful rollouts.…Hi, I’m Monika Bieniecka, a Senior Frontend Developer with 7+ years of experience in ecommerce, AI, and React solutions. I design and build scalable, high-performance storefronts, turning complex requirements into clean, fast user interfaces. I enjoy collaborating with cross-functional teams to ship features that delight customers while balancing business needs with technical feasibility. Based in Warsaw, Poland, I’ve co-developed global DTC templates and customized Shopify+Gatsby projects for markets worldwide. I’m passionate about performance, scalable architecture, and creating consistent brand experiences across channels, working closely with product owners, designers, and regional stakeholders to drive successful rollouts.

Monika Bieniecka

Front-End Developer, Web Developer, Full Stack Developer, +2

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Hi, I’m Monika Bieniecka, a Senior Frontend Developer with 7+ years of experience in ecommerce, AI, and React solutions. I design and build scalable, high-performance storefronts, turning complex requirements into clean, fast user interfaces. I enjoy collaborating with cross-functional teams to ship features that delight customers while balancing business needs with technical feasibility. Based in Warsaw, Poland, I’ve co-developed global DTC templates and customized Shopify+Gatsby projects for markets worldwide. I’m passionate about performance, scalable architecture, and creating consistent brand experiences across channels, working closely with product owners, designers, and regional stakeholders to drive successful rollouts.…Hi, I’m Monika Bieniecka, a Senior Frontend Developer with 7+ years of experience in ecommerce, AI, and React solutions. I design and build scalable, high-performance storefronts, turning complex requirements into clean, fast user interfaces. I enjoy collaborating with cross-functional teams to ship features that delight customers while balancing business needs with technical feasibility. Based in Warsaw, Poland, I’ve co-developed global DTC templates and customized Shopify+Gatsby projects for markets worldwide. I’m passionate about performance, scalable architecture, and creating consistent brand experiences across channels, working closely with product owners, designers, and regional stakeholders to drive successful rollouts.

Available to hire

Hi, I’m Monika Bieniecka, a Senior Frontend Developer with 7+ years of experience in ecommerce, AI, and React solutions. I design and build scalable, high-performance storefronts, turning complex requirements into clean, fast user interfaces. I enjoy collaborating with cross-functional teams to ship features that delight customers while balancing business needs with technical feasibility.

Based in Warsaw, Poland, I’ve co-developed global DTC templates and customized Shopify+Gatsby projects for markets worldwide. I’m passionate about performance, scalable architecture, and creating consistent brand experiences across channels, working closely with product owners, designers, and regional stakeholders to drive successful rollouts.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Polish

Fluent

Work Experience

Frontend Developer at Freelance

June 1, 2025 - Present

Frontend development focusing on modern React-based storefronts and AI-assisted development. Responsible for frontend architecture, AI feature design, and early-stage product strategy for new MVPs.

Frontend Developer at Shopify Plus / Freelance

October 1, 2022 - October 15, 2025

Frontend development focusing on React, Shopify, and AI-assisted tooling. Built and enhanced global storefronts, improved performance with CI/CD pipelines (Vercel), and achieved 80%+ test coverage. Collaborated with product owners, designers, and regional stakeholders for multi-brand launches.

Senior Frontend Developer

March 20, 2020 - October 15, 2025

Co-developed a global DTC e-commerce master template and built scalable, high-performance frontend solutions adaptable for markets worldwide. Led frontend architecture decisions, implemented a scalable component library, and collaborated with cross-functional teams to ensure performance, accessibility, and a seamless user experience. Worked with Content Stack, Gatsby, and Shopify to deliver customized storefronts and consistent branding across regions.