HubMub
-
MasterBorn

Junior Frontend Developer (React.js)

MasterBorn
Poland · Full-time · Not Applicable
We are looking for skillful Web Frontend Developers to join one of our teams working with US clients - referrals from the high-end American IT market.

Our tech stack is built around React, React Native, Node.js, and TypeScript. We are working with startups in their early stages (MVPs), which makes the job full of diverse and exciting challenges while crafting innovative solutions.

Enjoy the flexibility of working within the Polish time zone and collaborate with clients from diverse industries such as FinTech, SportsTech, MedTech, and many others.

Salary: PLN 6.000 - 9.000 + VAT (B2B); PLN 5.000 - 7.000 brutto (UZL)

Your future tasks and duties:

  • Writing personal-best possible JS code
  • Technical involvement in the product - finding the ways to improve it
  • Writing documentation for delivered code
  • Peer code review
  • Reuse and improve of the company knowledge base
  • Communicate with the team to efficiently translate business complexity (user stories/tasks) into solutions (end results/estimations)
  • Direct connection to the design person and implementation of its vision within HTML and CSS
  • Learning, learning and learning ;)


About you - Tech skills & Experience:

  • 1 year of commercial experience in web development
  • Understand basic JS concepts (ES 2018+), used Classes and follow recent additions/functionalities, used Babel
  • Basic experience with React.js - know most of its basic APIs/features, was working on at least 1-2 projects involving such technologies, have commercial experience in it
  • Worked with at least one state container and understand its concept
  • Read or configured basic Webpack v4+ with Babel
  • Connected to REST API and built basic logic
  • Open-minded to new challenges (TypeScript, React frameworks like Next.js or Remix, etc.) with company coherency in mind


About you - Soft skills:

  • English level B2/C1 to cooperate with American clients
  • Polish level C1 to communicate easily within the team
  • Knowledge-hungry, positive attitude
  • Effective communication - crucial for seeking feedback and understanding others' perspectives
  • Open-minded to new ideas, perspectives, and feedback from experienced colleagues
  • Being open to change and adapting to different situations
  • Being aware of your strengths, weaknesses, and areas for improvements
  • Enthusiastic for learning and taking on challenges
  • Actively seeking solutions and trying to figure things out on your own, but not being afraid to ask for help when needed


Nice to have:

  • Knowledge of Scrum and Agile methodologies, open-source contributions, Serverless experience, experience in TypeScript and various BE frameworks
  • Know what AWS is and gets why is it used
  • Knowledge about how to run Docker images and how to use them
  • Understand the significance of MVP and aim to deliver top-notch results, even amid tight project timelines
  • Team-Player - gets a vibe of what Agile/Scrum is and wants to work as a team towards one goal


Meaningful projects, top-notch experts and value-driven workplace

Sound good?

Apply now!

Key Skills

Ranked by relevance

c ha react typescript ai scrum pan ui react native serverless webpack reactjs docker server css aws wan sla oop nat
Login to Apply
🇵🇱

Country Guide

Poland

Fast-growing Central European IT hub

Posted
Dec 10, 2024
Type
Full-time
Level
Not Applicable
Location
Szczecin Metropolitan Area
Company
MasterBorn

Industries

Software Development

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Infosys
Related

Java Full Stack Developer | Microservices. Kafka | London

2026-06-18

Full-time
Not Applicable
United Kingdom
IT Services
Engineering
View Job Details
Chainlink Labs
Related

Senior Software Engineer, Data Products

2026-06-18

Full-time
Not Applicable
Brazil
Technology
Engineering
View Job Details
Sankhya
Related

AI Engineer (Pleno)

2026-06-18

Full-time
Mid-Senior
Brazil
Software Development
Engineering