Frontend Developer (Next.js & Composable Commerce) | Modern Content Platform

Polcode is a Poland-based software house working with clients worldwide since 2006. We build web, mobile, and eCommerce products for startups and well-established companies across Europe, the US, and beyond. What makes us different? We put people first while staying deeply tech-driven - People at heart | Technology in mind . We trust our teams, encourage ownership, share knowledge daily, and create a place where everyone can grow and feel at home. 💜

100% remotely (within Poland only) or in our office: Warszawa

B2B: 80–110 PLN netto + VAT

Hi, Polcode here!

We’re a global, people-first software house matching ambitious developers with challenging projects. Our team of almost 100 professionals helps build and improve digital businesses, software platforms, eCommerce stores, websites, apps, and everything in between. And they’re good at it.

We’re currently looking for a Frontend Developer to join a project focused on building and evolving a modern digital platform based on Next.js, TypeScript, and headless content management. You’ll work on a frontend application designed around reusable components, modular content structures, and scalable architecture principles. The project combines modern frontend development with composable commerce concepts, content delivery services, and close collaboration with multidisciplinary teams. We’re open to engineers at both Mid and Senior level, as long as they can confidently contribute to frontend development in a modern React ecosystem and work effectively within an international project environment. The cooperation starts in July 2026 and is initially planned for 3 months , with a strong possibility of continuation.

Why this project is worth your attention: •

Opportunity to work with a modern frontend stack based on Next.js and TypeScript

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Exposure to headless CMS and composable commerce architecture

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Focus on frontend quality, scalability, and maintainability

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Work on performance optimization, accessibility, and SEO best practices

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Collaboration with backend, UX/UI, and content specialists

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Real impact on how content-rich digital experiences are delivered and maintained.

Get ready to: •

Develop and maintain a modern portal built with Next.js and TypeScript

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Build reusable UI components and contribute to scalable frontend architecture

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Implement pages using modular content blocks from Contentstack

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Integrate frontend applications with BFF services and content delivery layers

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Optimize solutions for Core Web Vitals, responsiveness, accessibility, and SEO

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Implement data fetching, caching, and rendering strategies (SSR, ISR, SSG)

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Support analytics, personalization, and content localization initiatives

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Collaborate closely with backend, UX/UI, and content teams

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Contribute to testing and CI/CD processes.

What were looking for: •

Commercial experience with Next.js, React, and TypeScript

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Experience building modern frontend applications and reusable UI components

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Knowledge of Tailwind CSS

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Experience working with a headless CMS (Contentstack or a similar platform)

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Understanding of REST and/or GraphQL APIs

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Practical knowledge of SSR, ISR, and SSG approaches

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Experience with Docker and CI/CD workflows

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Experience with frontend testing tools such as Jest, React Testing Library, Playwright, or Cypress

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Good communication skills in Polish and English.

It would be great if you also have: •

Hands-on experience with Contentstack

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Experience with Algolia

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Familiarity with GA4, GTM, or OneTrust

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Experience with content localization projects

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Experience with Storybook

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Background in e-commerce or retail projects.

Our recruitment process: •

People Interview – short call to talk about your experience and expectations

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Technical/Role Interview – discussion focused on your experience and skills

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Client Interview – final conversation with the client team

Perks of being a #Polcoder: •

Multisport card, private medical care, life insurance, and meaningful gifts to celebrate important days

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All the necessary equipment for comfortable work

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Professional onboarding process

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We respect your private life - no overtime, no weekend jobs, work-life balance only, promise!

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Work at times that suit your daily rhythm, from the place of your choice

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Your work is appreciated - we believe in the power of feedback, as well as the one you give us.

TL;DR •

Frontend Developer (Mid–Senior)

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Next.js, React, TypeScript, Tailwind CSS

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Headless CMS and composable commerce environment

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Start: July 1st, 2026

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Initial engagement of at least 3 months

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B2B: 80–110 PLN/H + VAT

We strongly believe that putting people first makes our work better. We encourage you to grow your career, contribute to open source, and follow your passion. We wanna do great things with you! 💜

Sounds like a match? Let’s talk!

If you’d like to know more or have any questions, reach out to Ela - she’s always open for a quick chat.