UX/UI Designer with Full-Stack Skills (Python) | US Digital Products

Polcode; Polska; Hybrid; PLN 110,000 - 179,000; Full time

Benefits offered by this job

Remote work

Long-term cooperation

US collaboration with flexible hours

Job summary

Polcode is seeking a Mid/Senior UX/UI Designer with Full-Stack Development Skills for a long-term project with a US client. The role combines UX/UI design with frontend and backend development, split roughly 45/20/35, in a remote setting with occasional travel.

The position emphasizes design-first delivery, collaboration with the CTO, and modern tech stack including Python, React, TypeScript, PostgreSQL, and AWS. US overlap is required, with work hours aligning to Polish time.

Qualifications

• Must-have: Figma, Python, REST APIs, frontend framework, English.
• Strong UX/UI portfolio demonstrating design-first approach.
• Experience across design and development, with hands-on coding.

Responsibilities

• 45% UX/UI design: create mockups and design user experiences in Figma.
• 20% Frontend development: implement interfaces with a modern frontend framework (React + TypeScript preferred).
• 35% Backend development: work with Python, REST APIs, and scripts to support product functionality.
• Collaborate directly with client CTO and developers in a small, international team.
• Balance design work with coding to turn designs into working features.

Skills

UX/UI design

Frontend development

Backend development

Figma

Python

REST APIs

React

TypeScript

English

Tools

React

TypeScript

Python

PostgreSQL

AWS

REST APIs

Figma

Job description

100% remotely with occasional business trips or in our office: Warszawa

B2B: 80–130 PLN netto + VAT
Start: ASAP | Cooperation: long-term

Hi, Polcode here!

We’re a global technology partner that values collaboration, ownership, and a practical approach to building software. 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 Mid/Senior UX/UI Designer with Full-Stack Development Skills to join a long-term project for a US-based client that has been delivering digital marketing solutions for major businesses for over 20 years.

You’ll contribute to two evolving digital products: a co-op advertising management platform that simplifies campaign management, settlements, and reporting, and equipment marketing applications that help manufacturers showcase their products and generate qualified sales leads.

This is a design-first role with hands-on development responsibilities. We're looking for someone who genuinely enjoys both designing user experiences and bringing them to life through code – with UX/UI design taking priority.

Here’s how your time will be split:

• 45% UX/UI Design – creating mockups, planning features, and designing user experiences in Figma.
• 20% Frontend Development – implementing interfaces using a modern frontend framework (React + TypeScript preferred).
• 35% Backend Development – working with Python, REST APIs, and scripts to support product functionality.

Design is a substantial part of this role, not just a quick step before coding. One of the products still needs its UI mockups developed, while design work has already played a major role in the evolution of the other.

You’ll help shape the user experience of both platforms and turn your designs into working features, collaborating directly with the client's CTO and developers in a small, international team.

Why this project is worth your attention:

• From Figma to working features – stay involved beyond the design stage and help implement the experiences you create.
• Real influence on product direction – contribute to shaping interfaces and functionalities for two evolving digital platforms.
• Long-term cooperation – work on continuous product development rather than a one-off design assignment.
• Variety in your daily work – balance creative design challenges with frontend and Python backend development.
• Direct collaboration with decision-makers – work closely with the US client's CTO in a small, focused team.
• Modern technology environment – the products use Python, React, TypeScript, PostgreSQL, and AWS.
• US collaboration without evening shifts – some overlap with the US team is needed, but availability until approximately 4–5 PM Polish time is sufficient.

TL;DR

• Role: Mid/Senior UX/UI Designer with Full-Stack Development Skills
• Work split: 45% UX/UI (Figma) / 20% Frontend / 35% Python Backend
• Top priority: Strong UX/UI skills and a solid design portfolio
• Must-have: Figma, Python, REST APIs, frontend framework, English
• Preferred frontend: React + TypeScript (other frameworks welcome)
• Projects: Two evolving digital marketing platforms for a US client
• Cooperation: Long-term, full-time (40h/week)
• Start: ASAP
• Working hours: Partial US overlap until approximately 4–5 PM Polish time
• B2B: 80–130 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!