7,689 javascript front end engineer jobs in Polska.

Sii Poland is seeking an experienced SharePoint Front-end Developer to build and maintain the frontend layer of a Knowledge Base on SharePoint Online. You will design SPFx and React components, integrate with Microsoft 365 services and internal APIs, and collaborate with backend teams, analysts, and UX designers to deliver ...

• Kontrakt

$2k USD

... responsive, intuitive, and high-performing user interfaces using front-end technologies such as React or AngularWork with Product Managers, Designers, and other Engineers to establish application requirements and architecture across both front-end and back-end layersManage deployment, integration, and monitoring of software ...

• Kontrakt

$2k USD

... responsive, intuitive, and high-performing user interfaces using front-end technologies such as React or AngularWork with Product Managers, Designers, and other Engineers to establish application requirements and architecture across both front-end and back-end layersManage deployment, integration, and monitoring of software ...

• Kontrakt

$2k USD

... responsive, intuitive, and high-performing user interfaces using front-end technologies such as React or AngularWork with Product Managers, Designers, and other Engineers to establish application requirements and architecture across both front-end and back-end layersManage deployment, integration, and monitoring of software ...

• Kontrakt

$2k USD

... intuitive, and high-performing user interfaces using front-end technologies such as React or AngularCollaborate with Product Managers, Designers, and other Engineers to define application requirements and architecture across front-end and back-end layersOversee deployment, integration, and monitoring of software on cloud ...

• Kontrakt

$2k USD

... intuitive, and high-performing user interfaces using front-end technologies such as React or AngularCollaborate with Product Managers, Designers, and other Engineers to define application requirements and architecture across front-end and back-end layersOversee deployment, integration, and monitoring of software on cloud ...

Role Purpose The End-to-End Systems Engineer is responsible for the technical integrity of the complete space mission, from spacecraft and payload through ground segment and operations. Responsibilities: Defining the overall system architecture of space systems and technical baseline. Translating customer and mission needs ...

• Hybrydowo
• Kontrakt

140 zł PLN - 155 zł PLN

Introduction & Summary A highly motivated Test Engineer with expertise in .NET and JavaScript is sought for a pivotal role in a modernization program. The successful candidate will have a strong background in test automation, particularly in developing frameworks and integrating testing into CI/CD processes. The role offers ...

... doświadczonego programisty React Native do rozwoju mobilnych funkcji i refaktoryzacji wraz z minimalizacją błędów. Kandydat dołączy do zespołu odpowiedzialnego za front-end oraz wsparcie webowego w razie priorytetów. Wspólna praca nad projektami od strony produktowej, analiza metryk i wpływ na roadmapę. Wymagana samodzielność, ...

• Kontrakt

$2k USD

... test automation frameworks and best practices Participate in sprint planning, stand-ups, and release activities Requirements 3+ years of experience in Quality Engineering or Test AutomationStrong hands-on experience with Playwright and Cypress Proficiency in JavaScript Experience with UI testing, API testing (RESTful services), ...

• Kontrakt

$2k USD

... test automation frameworks and best practices Participate in sprint planning, stand-ups, and release activities Requirements 3+ years of experience in Quality Engineering or Test AutomationStrong hands-on experience with Playwright and Cypress Proficiency in JavaScript Experience with UI testing, API testing (RESTful services), ...

• Kontrakt

$2k USD

... test automation frameworks and best practices Participate in sprint planning, stand-ups, and release activities Requirements 3+ years of experience in Quality Engineering or Test AutomationStrong hands-on experience with Playwright and Cypress Proficiency in JavaScript Experience with UI testing, API testing (RESTful services), ...

• Kontrakt

$2k USD

... test automation frameworks and best practices Participate in sprint planning, stand-ups, and release activities Requirements 3+ years of experience in Quality Engineering or Test AutomationStrong hands-on experience with Playwright and Cypress Proficiency in JavaScript Experience with UI testing, API testing (RESTful services), ...

• Kontrakt

$2k USD

... test automation frameworks and best practices Participate in sprint planning, stand-ups, and release activities Requirements 3+ years of experience in Quality Engineering or Test AutomationStrong hands-on experience with Playwright and Cypress Proficiency in JavaScript Experience with UI testing, API testing (RESTful services), ...

16800 - 21840 zł

... the .NET platform (.NET 4, .NET Framework, .NET Core) Experience in developing and maintaining desktop applications (WinForms and/or WPF) Good knowledge of JavaScript and web technologies (HTML, CSS) Experience working with React or another modern front-end framework Good knowledge of SQL and relational databases (SQL Server, ...

... Software Engineer, you will be responsible for the development, maintenance, and modernization of desktop and web applications built on the .NET platform. Depending on the project area, you will work across both the backend layer and user-facing interfaces using JavaScript and React. You will also leverage your SQL expertise ...

O projekcie Projekt dla klienta z sektora publicznego (branża medialna). Nasze oczekiwania Min. 5 lat doświadczenia w pracy na stanowisku programisty front-end; Min. 3 lata doświadczenia w vue.j; Bardzo dobra znajomość HTML(5), CSS(3) oraz znajomość SASS; Bardzo dobra znajomość jednego Framework css-owego (np. Bulma, Tailwind ...

• Zdalnie

Jobgether in Poland is seeking a Senior QA Engineer (Web) to own testing strategies, ensure reliability of business-critical web features from hand-off to production release, and drive quality across functional, UI/UX, and API scenarios. The role emphasizes collaboration with Product, Front-End, Back-End, and Architecture ...

We are looking for a Senior Full Stack Engineer with AI to help design, develop, and operate modern cloud-based applications for the healthcare domain. In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors ...

• Zdalnie

Rho is seeking a Staff Product Designer to champion design craft and own complex product areas end-to-end. You will work closely with product and engineering to create intuitive, scalable solutions rooted in empathy and usability. You will influence design decisions through user research, prototyping, and strong collaboration ...