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SME Careers

Senior Frontend Developer

SME Careers
Poland · Contract · Mid-Senior

Are you passionate about building elegant, user-friendly web applications?



At SME Careers, we connect subject-matter experts with flexible, remote opportunities in AI development and training. Join SME Careers on a groundbreaking AI-driven research project where your frontend expertise will directly shape the way users interact with data and applications. This is a fully remote, flexible role where you can apply your design sense, coding skills, and problem-solving ability to make a measurable impact


.
About the Rol

e:We are looking for a Mid-Level Frontend or Fullstack Developer to join our AI-driven statistical research project. In this role, you’ll design and build intuitive, user-facing features that make complex data clear, usable, and engaging. You’ll leverage modern JavaScript frameworks and CSS design systems to deliver professional, polished interfaces that enhance user experienc

e.This role is perfect if yo

  • u:Enjoy building intuitive, user-friendly web application
  • s.Have a strong eye for design and care about clean, functional UI/U
  • X.Thrive on working independently while collaborating with a distributed tea


m.
Responsibiliti

  • es:Develop and implement user-facing features using modern JavaScript frameworks (React, Angular, Next.js, Svelte, or simila
  • r).Write clean, maintainable, and efficient code for frontend componen
  • ts.Apply strong UI/UX design skills to create professional, polished interfac
  • es.Optimize applications for maximum usability and performan
  • ce.Document your reasoning and ensure results are clear, reproducible, and reliab
  • le.(Optional) Experiment with coding agents such as Lovable/Windsurf/Replit/Cursor/etc to boost productivi


ty.
Your Prof

  • ile:2–4 years of professional experience in frontend or fullstack developm
  • ent.Proficiency with at least one modern framework (React, Angular, Next.js, Svelte, et
  • c.).Strong command of CSS, including frameworks like Bootstrap or Tailw
  • ind.A strong eye for design and user experie
  • nce.Excellent communication and documentation skills in Engl
  • ish.Bachelor’s degree in Computer Science, or a related field (preferr
  • ed).(Bonus) Links to public web apps you’ve created to showcase your design sense: add to your CV when appl


ying
Why Work with SME Car

eers?Want to be a part of a forward-thinking team and help us train AI to communicate more effectively? At SME Careers, we connect skilled professionals with opportunities in the rapidly evolving AI indu

  • stry.Shape the Future of AI: Your work directly contributes to how AI systems are presented and unders
  • tood.Your Schedule, Your Rules: Set your own hours and work around your
  • life.Weekly Pay: Receive fast, reliable weekly payments once your work is appr
  • oved.Community Rewards: Help grow our network and get rewarded for your referrals - with ongoing passive income for every hire you r


efer.

Key Skills

Ranked by relevance

ai javascript angular svelte react css design systems
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Posted
Oct 04, 2025
Type
Contract
Level
Mid-Senior
Location
Warsaw

Industries

Technology Information Internet

Categories

Engineering

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