Mid/Senior Frontend Developer

1 Month ago • 3-5 Years • Frontend Development

Job Summary

Job Description

As a Mid/Senior Frontend Developer at Immersion Labs, you will be responsible for developing and maintaining frontend applications for online platforms, primarily their AI-powered Learning Management System. This involves implementing layouts using MUI (or Material Design), integrating with backend REST APIs, collaborating with project owners, backend teams, UX/UI designers, and DevOps. You'll contribute to defining frontend development standards and will need experience with React.js, unit/integration testing, Git, and UML. The role offers a B2B contract with a flexible work arrangement (office, hybrid, or remote).
Must have:
  • 3+ years React.js experience
  • MUI or Material Design experience
  • REST API integration
  • Git & UML knowledge
  • Unit and integration testing
  • Analytical thinking
Perks:
  • B2B contract
  • Flexible working hours
  • Comprehensive medical care
  • Extra days off
  • Integration events
  • Employee referral system
  • Dog-friendly office
  • Relaxation & gaming space
  • No dress code

Job Details

Job description

About us

As a part of Immersion Labs and Immersion Games, we are creating the future of AI-powered education and therapy. Our team designs engaging AI interactions using state-of-the-art language models, speech technologies, and emotion analysis systems to deliver transformative educational and therapeutic experiences.

About the role

Currently, we are looking for a React.js Frontend Developer with MUI experience. But if you’re familiar just with Material Design, that’s fine too – we believe that with a strong foundation, you can quickly learn MUI.

About the team

We are a growing web team at Immersion Labs, bringing together strong expertise in fullstack development, UI/UX design, and technical leadership. We value autonomy and trust our team members to take ownership of their work, while always having each other’s backs. Our current setup gives us a solid foundation, but with exciting challenges ahead, we’re looking for more hands on deck to keep up with the pace.

We work on
our own flagship project – an AI-powered Learning Management System – and its related applications. No body leasing. We also have a dedicated R&D department that experiments with new technologies and approaches while leveraging Requirements Engineering to maintain a structured workflow with clear documentation and specifications.


We’re not a typical software house – our focus is on spatial and training technology, creating advanced solutions that redefine how people learn and interact with digital environments. As we expand, we’re doubling down on cutting-edge training tech, integrating AI, immersive experiences, and innovative learning methodologies to push the boundaries of education and professional development.

Your main responsibilities

  • Developing and maintaining frontend applications for online platforms

  • Implementing layouts based on MUI

  • Integrating frontend with backend using REST API

  • Collaborating with the Project Owner on the requirements, backend team, UX/UI designer and DevOps

  • Contributing to defining frontend development standards within the company

Job requirements

We will be a match if you…

  • have 3+ years (Mid) / 5+ years (Senior) of experience in React.js and web application development

  • have experience with Material UI (MUI), but if you’re familiar only with Material Design, you’ll still be a great fit!

  • have experience in integrating frontend with REST API

  • know Git and Unified Modelling Language (UML)

  • have experience in writing unit and integration tests

  • can think analytically

  • have a working proficiency in English that allows for smooth communication in a professional setting

You apply, and what’s next?

  1. We analyze your application

  2. You meet Natalia, our Recruiter, during a short phone call

  3. Then you get to know Piotrek - your future Manager, and Michał - Fullstack Lead Developer, during a 60-minute interview

  4. We invite you to perform a practical test

  5. And… welcome to the Immersion team!

We offer you

  • B2B contract with salary range:  20.000 - 26.000 PLN net + VAT

  • Work mode of your choosing: office, hybrid, remote

  • Comprehensive medical care at Medicover

  • Additional perks: Flexible working hours, extra days off, integration events, employee referral system, dog-friendly office, relaxation & gaming space, and no dress code.

Please review our privacy policy here: https://www.immersion.pl/privacy-policy

Similar Jobs

Unity - Senior Product Designer

Unity

Montreal, Quebec, Canada (On-Site)
7 Months ago
PlayStation Global - Software Engineer II - Android / UI

PlayStation Global

Carlsbad, California, United States (On-Site)
1 Month ago
Velotio Technologies - Senior Engineer (ROR)

Velotio Technologies

Maharashtra, India (Remote)
1 Month ago
Dream Sports - Software Development Engineer 1 - Frontend

Dream Sports

Mumbai, Maharashtra, India (On-Site)
2 Months ago
Neostella - React Developer

Neostella

Medellín, Antioquia, Colombia (Hybrid)
5 Months ago
Seedify - Intermediate Frontend Engineer

Seedify

Hanoi, Hanoi, Vietnam (Remote)
2 Months ago
undefined - Technical Consultant, West

United States (Remote)
6 Months ago
AssetHub(Techstars '24) - Lead Frontend Engineer

AssetHub(Techstars '24)

India (Remote)
7 Months ago
Wargaming - UI Developer (ReactJS) (World of Tanks)

Wargaming

Vilnius, Vilnius County, Lithuania (Hybrid)
1 Month ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

Globalization Partners - Mobile Architect (AI Domain)

Globalization Partners

(Remote)
3 Months ago
GoTo Group - One KYC Senior Web Developer

GoTo Group

Jakarta, Jakarta, Indonesia (On-Site)
5 Months ago
Sphere Entertainment Co - Senior Director Communications

Sphere Entertainment Co

New York, New York, United States (On-Site)
5 Months ago
Onward Search - Front End Developer

Onward Search

New York, New York, United States (Hybrid)
1 Month ago
Bragg - Principal Next.js Developer

Bragg

Ljubljana, Ljubljana, Slovenia (Hybrid)
2 Months ago
Nielsen Holdings - Senior /Lead/ DOE-Full stack ( Java, Go lang, Ruby, Javascript, Reactjs, AWS, DBMS, Postgres)

Nielsen Holdings

Mumbai, Maharashtra, India (Hybrid)
5 Months ago
bosh group india - .Net, React Azure FullStack Developer_SDS_EMT2

bosh group india

Bengaluru, Karnataka, India (On-Site)
3 Months ago
Scopely - Senior Software Engineer

Scopely

Spain (Hybrid)
5 Months ago
Highspot - Sr. Software Development Engineer

Highspot

Hyderabad, Telangana, India (Hybrid)
6 Months ago
WebMD - Associate Software Developer

WebMD

Ho Chi Minh City, Ho Chi Minh City, Vietnam (On-Site)
4 Months ago

Get notifed when new similar jobs are uploaded

Jobs in Warsaw, Masovian Voivodeship, Poland

Larian Studios - Graphics Programmer

Larian Studios

Warsaw, Masovian Voivodeship, Poland (On-Site)
8 Months ago
Netflix - Data Engineering Manager

Netflix

Warsaw, Masovian Voivodeship, Poland (Hybrid)
2 Months ago
Techland - Art Director (Dying Light Univere)

Techland

Warsaw, Masovian Voivodeship, Poland (On-Site)
8 Months ago
Egnyte - Sr. Test Performance Engineer

Egnyte

Poznań, Greater Poland Voivodeship, Poland (Remote)
1 Month ago
Wargaming - Character Artist

Wargaming

Warsaw, Masovian Voivodeship, Poland (Hybrid)
1 Month ago
Activision - Senior Gameplay Programmer

Activision

Warsaw, Masovian Voivodeship, Poland (On-Site)
4 Months ago
Limbic Entertainment - CREATIVE DIRECTOR

Limbic Entertainment

Poland (Hybrid)
4 Months ago
PwC - Menedżer/Menedżerka | Audyt

PwC

Poznań, Greater Poland Voivodeship, Poland (Hybrid)
6 Months ago
Google - Software Engineer, Embedded Systems/Firmware, Pixel

Google

Warsaw, Masovian Voivodeship, Poland (On-Site)
3 Months ago
Netflix - UI Engineer (L4/L5) - Enablement Apps

Netflix

Warsaw, Masovian Voivodeship, Poland (On-Site)
1 Month ago

Get notifed when new similar jobs are uploaded

Frontend Development Jobs

Canva - Senior Frontend Engineer - Canva Docs

Canva

Sydney, New South Wales, Australia (Remote)
4 Weeks ago
Nagarro - Staff Engineer

Nagarro

Philippines (Remote)
5 Months ago
Zoox - Senior Software Engineer - Simulation Scenario Frontend Full Stack

Zoox

Foster City, California, United States (Hybrid)
5 Months ago
Captions - Software Engineer, Web (3+ years of experience)

Captions

New York, New York, United States (On-Site)
4 Months ago
Canva - Staff Backend Engineer - Canva Ecosystem

Canva

Auckland, Auckland, New Zealand (Remote)
2 Months ago
ION - Front End Developer - Italy

ION

Collecchio, Emilia-Romagna, Italy (On-Site)
6 Months ago
Playtech - Java Developer Intern

Playtech

Sofia, Sofia City Province, Bulgaria (On-Site)
1 Month ago
Social Discovery Group - Senior Frontend Developer (React)

Social Discovery Group

Bangkok, Bangkok, Thailand (Remote)
2 Months ago
Shapeshifter Games - UI Engineer

Shapeshifter Games

(Remote)
2 Months ago
Guerrilla - Lead UI Programmer

Guerrilla

Amsterdam, North Holland, Netherlands (On-Site)
2 Months ago

Get notifed when new similar jobs are uploaded

About The Company

Delivering immersive solutions for defense and law enforcement.

We transform various industries providing cutting edge tools based on XR technologies.

Warsaw, Masovian Voivodeship, Poland (Hybrid)

Warsaw, Masovian Voivodeship, Poland (Hybrid)

Warsaw, Masovian Voivodeship, Poland (Hybrid)

View All Jobs

Get notified when new jobs are added by Immersion Labs

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug