TL;DR

Senior Lead Frontend Developer (React): Developing and modernizing a high-performance frontend for a popular online poker application with an accent on architecture design, performance optimization, and responsive web components. Focus on building reusable components, improving user experience on desktop and mobile, and collaborating with backend and design teams.

Location: Work from the European Union region with a work permit required

Salary: 14,000–24,000 PLN (gross/net depending on contract type)

Company

%hirify_global% is a technology company with nearly two decades of experience delivering digital solutions globally, recognized as an AWS Premier Consulting Partner in Poland and part of the %hirify_global% Group.

What you will do

Modernize frontend architecture and implement a design system with reusable components
Translate designs into high-quality, performant web components optimized for desktop and mobile
Optimize performance focusing on Core Web Vitals and responsive design
Work with React, Next.js, HTML, CSS/Tailwind, and REST APIs to deliver scalable solutions
Collaborate closely with designers and backend developers to ensure seamless user experience
Contribute to code quality through testing, code reviews, and best practices

Requirements

Work from the European Union region with a valid work permit
6+ years of frontend development experience
4+ years of experience with React and 1+ years with Next.js
Strong skills in HTML, CSS, Tailwind, and REST APIs
Proven track record in performance optimization and translating designs into web components
English proficiency: C1

Nice to have

Experience with headless CMS (Contentful preferred)
Familiarity with design systems and design tools (Figma, Sketch)
Hands-on testing experience with Jest
Node.js experience

Culture & Benefits

Development budgets up to 6,800 PLN and funding for certifications (AWS, Azure, ISTQB, PSM)
Access to Udemy and O'Reilly learning platforms, events, conferences, and internal training
Private medical healthcare and MultiSport card subsidy
Mental health support
Flexible working hours and contract options (B2B or permanent)
Referral program and welcome gift

Hiring process

CV review
HR call
Technical interview
Team/Client interview
Decision