Senior React DeveloperCavendish Professionals • Poland
Senior React Developer
Cavendish Professionals • Poland
30+ days ago
Job descriptionLead the development of complex and high-traffic web applications using and its ecosystem, ensuring clean, modular, and maintainable code. Design and implement robust, scalable, and efficient frontend architectures and patterns, making strategic decisions on state management, component structure, and data flow. Implement effective state management using tools like Redux, Context API, or other state management libraries, handling application-wide data efficiently. Enforce coding standards, conduct code reviews, and implement best practices to maintain high code quality. Develop and execute unit tests and end-to-end tests using tools like Jest, React Testing Library, or Cypress.
There is now an opening for a Senior React Developer to join our clients team on a full remote, freelance basis for 6 months contracts with extensions available.
Skills and Requirements :
- 5+ years experience with JavaScript / React- latest (hooks, context api, refs)
- JavaScript (with promises, async), TypeScript
- HTML5, CSS3 (rem, em, css variables)
- Microfrontends and Webpack module federation
- Fluent in English
Responsibilities :
Create a job alert for this search
Senior React Developer • Poland
Similar jobs
Senior React Developer @ Scalo
Scalo • Remote, Poland
W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu.Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w...Show more
Last updated: 10 days ago • Promoted
Senior Full-stack Dev / Project Lead (Python + React) | Greenfield E-commerce Platform @ Polcode
Polcode • Remote, Poland
We’re a global, people-first software house matching ambitious developers with challenging projects.Our team of over 100 professionals helps build and improve digital businesses, software platforms...Show more
Last updated: 10 days ago • Promoted
Senior React Developer @ Link Group
Link Group • Remote, Poland
At Link Group, we specialize in building tech teams for Fortune 500 companies and some of the world's most exciting startups.
Our mission is to connect talented professionals with opportunities that...Show more
Last updated: 30+ days ago • Promoted
Senior React Native Developer @ Assertis Ltd
Assertis Ltd • Remote, Poland
Assertis is a profitable, privately-owned company building software for public transport — journey planning, rail ticket retailing, and real-time information.
We've been around for 25 years : lean, p...Show more
Last updated: 4 days ago • Promoted
React Developer @ SquareOne
SquareOne • Remote, Poland
For a backfill in the ERP Technology Product we need a seasoned React Developer.The ideal candidate will have a strong background in software development using React (specifically the frontend fram...Show more
Last updated: 14 days ago • Promoted
Senior Full Stack Developer @ Pixel Technology
Pixel Technology • Remote, Poland
Pixel Technology is a company based in Łódź, specializing in the development of advanced medical software, with a particular focus on digital radiology.
Our solutions are revolutionizing medical dia...Show more
Last updated: 9 days ago • Promoted
React Developer @ Rits Center
Rits Center • Remote, Poland
IT realizująca projekty technologiczne dla klientów z różnych branż — od finansów, przez zdrowie, po przemysł.Naszym celem jest tworzenie wysokiej jakości rozwiązań, które realnie wspierają biznes....Show more
Last updated: 23 days ago • Promoted
Senior Fullstack Developer (RoR+React) - Freelance @ Netguru
Netguru • Remote, Poland
Netguru is a trusted partner in digital commerce.The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems.
Since 2008, it has empowered businesses with cutting-e...Show more
Last updated: 30+ days ago • Promoted
Fullstack Developer (React) @ DCG Sp. z o.o
DCG Sp. z o.o • Remote, Poland
As a recruitment company, DCG understands that every business is powered by experienced professionals.Our management style and partnership approach enable us to meet your needs and provide continuo...Show more
Last updated: 25 days ago • Promoted
Front-end Developer (React) @ Order Group
Order Group • Remote, Poland
We develop hard & software solutions with a human touch.We are a team of engineers & designers who love development challenges.
We specialize in delivering Advanced IT Systems, IoT, Web&Mobile Apps,...Show more
Last updated: 7 days ago • Promoted
Senior C++ Developer @ Rits Center
Rits Center • Remote, Poland
We are looking for an experienced and highly skilled .You will play a critical role in enhancing and maintaining the core infrastructure of our state-of-the-art trading platform.Compensation & ...Show more
Last updated: 21 days ago • Promoted
Mid React Developer @ Link Group
Link Group • Remote, Poland
At Link Group, we specialize in building tech teams for Fortune 500 companies and some of the world's most exciting startups.
Our mission is to connect talented professionals with opportunities that...Show more
Last updated: 30+ days ago • Promoted
Senior Fullstack Developer @ Mr Wolf Sp. z o.o.
Mr Wolf Sp. z o.o. • Remote, Poland
As a developer at Wolf you will be building a highly scalable, reliable, distributed financial platform driving a variety of products in the fintech space.
You will be a part of driving the pivotal ...Show more
Last updated: 23 days ago • Promoted
React Developer @ Scalo
Scalo • Remote, Poland
W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu.Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w...Show more
Last updated: 30+ days ago • Promoted
Senior React Engineer @ Link Group
Link Group • Remote, Poland
Dołącz do projektu dla lidera amerykańskiego rynku nawigacji medycznej.Bardzo dobra znajomość JavaScript i TypeScript,.Doświadczenie z SSR lub generowaniem stron statycznych,.Podstawowa znajomość c...Show more
Last updated: 3 days ago • Promoted
Senior Fullstack Developer (Java+React) @ Integral Solutions
Integral Solutions • Remote, Poland
We are looking for an exceptional Senior Software Developer with a passion for coding who is not afraid to seek new solutions.
We offer cooperation with a unique client who provides opportunities fo...Show more
Last updated: 30+ days ago • Promoted
Senior JS React Developer @ Experis Polska
Experis Polska • Remote, Poland
B2B rate : 120-150 PLN netto+VAT / h.As a Senior JS React Developer, you will be responsible for developing and maintaining frontend components using React.
Experis to światowy lider rekrutacji specjal...Show more
Last updated: 30+ days ago • Promoted
Senior Backend Developer @ Relout
Relout • Remote, Poland
We work for international projects and clients from various industries, helping startups, software houses, and enterprises to transform and scale their businesses.
You’ll be part of the engineering ...Show more
Last updated: 9 days ago • Promoted