621 react English-speaking jobs in Lesser Poland Voivodeship

Senior Java Developer to design, develop, and enhance applications for portfolio creation, trade execution, and sharing. Requires 10+ years of Java development experience, expertise in scalable applications, and knowledge of React, Azure Cloud Services, Spring Framework, and RESTful APIs.

TypeScript runs our client side where it’s mostly React. ... TypeScript runs our client side where it’s mostly React.

. - Knowledge of front-end technologies (HTML, CSS, React, etc.).

fieldStrong technical skills with a solid understanding of software applications and systemsTypeScript, React

backend architecture and API development.Frontend:TypescriptExperience with; alternatively, Angular or React

mobility and energy.Requirements:3–5 years of experience as a Full Stack DeveloperProficiency in , React

Ability to assist occasionally with small tasks in React.

This role requires expertise in .NET, React, Cosmos DB, Redis, MS SQL Server and Azure Functions.The ... Proficiency in **.NET (C#)** and **Azure cloud-native** development.* Experience in frontend development (**React

comfortable with modern frontend technologies and have experience building production-ready features in React

Senior .NET Developer will lead full-stack development across the SDLC, design and build scalable distributed systems, and mentor junior engineers. Expertise in C#, .NET, Angular or React, relational and NoSQL databases, RESTful APIs, and AWS cloud technologies is required.

Senior .NET Developer will lead full-stack development across the SDLC, design and build scalable distributed systems, and mentor junior engineers. Expertise in C#, .NET, Angular or React, relational and NoSQL databases, RESTful APIs, and AWS cloud technologies is required.

developmentVery Good knowledge of APEX languageKnowledge of Salesforce frontend development (LWC), React

integration, contract, and E2E layers.Build and maintain automation frameworks (Playwright for new React

and Sling framework .Hands-on experience with front-end technologies : HTML5, CSS3, JavaScript, React

software architecture and DevOps principlesHands-on experience in software development (e.g., Java, React

Streetexperience.Team: 25 people divided into three sub-teams.Project’s StackFrontend: Typescript, Material UI, React

experience with full-stack web development and .NET Core or .NET Framework (.NET 5/6/7 is a nice-to-have);React

management architectures.Strong expertise in JavaScript and TypeScript, as well as frameworks like React ... Tech Stack You'll Work With*Backend: Ruby, Ruby on Rails, MySQLFrontend: JavaScript, TypeScript, React ... and Redux.Experience with testing libraries such as Cypress, Jest, and React Testing Library.Deep experience

tech stack and a variety of functional areas, including:Backend: Ruby/Rails, Golang, Python, Frontend: React ... messaging systems.Pragmatic approach to frontend as a backend-leaning expert who is comfortable navigating React

, React Native, MongoDB, Redis, Kafka, Akka, , Docker, Kubernetes, Helm, Ansible, GitLab CI/CDWe' ... technical and managerial interviews)Technologies we work withScala, Java 17, TypeScript, C, Angular, React