JavaScript Developer

/ Javascript Developer - advancedlokalizacja: Warszawa (mazowieckie)numer referencyjny: Hays IT Contracting to współpraca oparta na zasadach B2B. Nasza firma dopasowuje specjalistów IT do najciekawszych projektów technologicznych na rynku.Dołącz do grona 500 zadowolonych Kontraktorów i pracuj dla Klientów HaysObecnie dla naszego Klienta poszukujemy...

Job DescriptionCreate and maintain JavaScript SDKs for the accessibility testing engine, supporting frameworks like Cypress and Playwright.Extend functionality of existing frameworks to enhance testing capabilities and ensure a seamless developer experience.Collaborate with the team to harmonize SDK frameworks, ensuring consistency and maintainability across...

Requirements Angular/ proficiency with Flux/Redux Strong HTML/CSS skills, including preprocessors Responsive design and UI/UX knowledge Modern JavaScript (ES6+), async programming Experience with Typescript Understanding of RESTful APIs, async handling Redux or similar state management Familiarity with Webpack/Babel with RESTful APIs,...

Job DescriptionOptimize and maintain various solutions within our mitigation bot product Write unit tests and create debugging builds to ensure product stability Configure and enhance Continuous Integration (CI) pipelines Document processes and solutions to ensure clarity and consistency Optimize test solutions, workers, and payload testing to improve...

We are working with a highly dynamic AdTech ecosystem with the goal of protecting the world from malvertising.Being our team member means being open-minded, proactive and friendly, supportive, ready to accept challenges, take responsibility, and never stop learning. We need to be one step ahead of attackers, which means being smarter, quicker, and looking...

We are looking for an experienced C++ Developer to join our team, focusing on the development and maintenance of a sophisticated desktop platform. This platform integrates C++, JavaScript, and Python, and plays a critical role in our operations.Key Responsibilities:Collaborate with an external team to maintain and update the existing Electron...

Warsaw / 100% remoteCześć Masz solidne doświadczenie w Reakcie i chciałbyś/chciałabyś tworzyć innowacyjne produkty, wykorzystujące blockchain i mocno zorientowane na aplikacje społecznościowe? Dołącz do zespołu indaHash indaHash to działająca międzynarodowo platforma powstała w Polsce w 2015 roku. Tworzymy najlepsze naświecie rozwiązanie...

SummaryThe IT company Andersen is looking for a Developer to join its team and collaborate on a project for a company in Saudi Arabia. This customer is a major player in the Saudi Arabian labor market, operating under the Ministry of Labor, driving socio-economic transformation by providing tailored solutions to meet diverse needs.The project focuses on...

Frontend Developer We are currently seeking an experienced Frontend Developer. The successful candidate will have the opportunity to design, test, and maintain software programs for operating systems or applications which need to be deployed at the client's end, ensuring they meet 100% quality assurance parameters.Requirements6+ years of total frontend...

Front-End Developer (React+Redux) at EcoVadisEcoVadis is looking for a talented Front-End Developer (React+Redux) to be part of the web applications team. Join us and play a key role in building modern JavaScript-based applications for both Internet & intranet.As the primary web development specialist in the team, you will handle the scaffolding, design, and...

Technologies Expected: Service Now Platform JavaScript C# Java About the Project: Location: remote work Start: as soon as possible (up to 2 weeks notice period) Type of Contract: Business to Business with ITFS Salary: PLN per hour net + VAT (depending on experience) Responsibilities: As a Senior Service Now Developer, your main task will be to lead the...

Mid/Senior Frontend developer @ Dynamic Solutions Warsaw, Masovian Voivodeship Mid/Senior Frontend developer @ Dynamic Solutions Warszawa Warsaw, Masovian Voivodeship, Polska We're not your typical team; we're a close-knit IT community with creative minds, brewing fantastic ideas during our daily office coffee sessions. Interested in joining the vibe?...

Poszukujemy wykwalifikowanego Senior Frontend Developera, który dołączy do zespołu naszego klienta. Jako developer będziesz kluczową osobą w rozwoju internetowego frontendu - Rozwiązania Zarządzania Zasobami LudzkimiForma zatrudnienia: Kontrakt B2BStart: ASAPBudżet: PLN/mc Obowiązki: Opracowanie oraz ewentualnie projektowanie części frontendu...

Poszukujemy wykwalifikowanego Senior Frontend Developera, który dołączy do zespołu naszego klienta. Jako developer będziesz kluczową osobą w rozwoju internetowego frontendu - Rozwiązania Zarządzania Zasobami LudzkimiForma zatrudnienia: Kontrakt B2BStart: ASAPBudżet: PLN/mcObowiązki:Opracowanie oraz ewentualnie projektowanie części frontendu...

Poszukujemy wykwalifikowanego Senior Frontend Developera, który dołączy do zespołu naszego klienta. Jako developer będziesz kluczową osobą w rozwoju internetowego frontendu - Rozwiązania Zarządzania Zasobami LudzkimiForma zatrudnienia: Kontrakt B2BStart: ASAPBudżet: PLN/mc Obowiązki: Opracowanie oraz ewentualnie projektowanie części frontendu...

Role: Work as a full stack developer using technologies such as C#, JavaScript, HTML, CSS, and SQL. Collaborate with project teams to enhance existing systems and make local adjustments. Participate in integrations and work with C/AL, Azure, and other tools. Requirements: Experience in full stack development and agile methodologies. Proficiency in C#,...

Front-End Developer (React+Redux) at EcoVadisEcoVadis is on the lookout for a talented Front-End Developer (React+Redux) to become a part of our web applications team. As the main web development expert within the team, you'll handle the structure, design, and implementation of modern JavaScript-based in-browser applications for both internet and...

Jesteśmy firmą technologiczną.Realizujemy projekty. Budujemy zespoły. Zapewniamy specjalistów do projektów.Za pomocą technologii wspieramy wzrost biznesowy naszych Klientów oraz tworzymy przestrzeń do ciągłego rozwoju naszego zespołu. Nasze Center of Excellence skupia najlepszych specjalistów SCALO, zajmujących się różnymi dziedzinami...

You as a frontend developer are responsible for transforming the design and product vision into a working product You develop web frontends on the basis of JavaScript and REST interfaces using cutting-edge architecture and an innovative technology stack You collaborate closely with business departments and UX experts to achieve the best customer benefit You...

Frontend Developer (f/m/d)Organization: Markant Services International Polska Sp. z o.o.Location: WarsawOur OfferYou play a key role in bringing the design and product vision to lifeYou create web frontends using JavaScript and REST interfaces with top-notch architecture and technologyYou collaborate closely with business teams and UX experts for optimal...