Current jobs related to UI Developer @ Strategic Staffing Solutions - Warsaw - Strategic Staffing Solutions

  • Senior Frontend Developer @ Link Group

    1 week ago

    Warsaw, Czech Republic Link Group Full time

    7+ years of experience in frontend development  Strong hands-on experience with React (Hooks), TypeScript, RxJS, WebSockets, Webpack, and building SPA applications   Practical experience with real-time UI communication, observables, and performance optimization   Solid understanding of software design patterns and frontend best practices  Ability to...

  • Senior Solution Architect –Analytics

    9 hours ago

    Warsaw, Czech Republic Bayer Full time

    Bachelor or Master degree in Computer Science, Engineering, or similar 5+ years' working experience in the field of cloud native application architecture (Azure), expert in concepts like microservices, containerization/docker, serverless computer, event-based architectures and service mesh architectures. Proficient knowledge of Microsoft Azure services for...

  • Solutions Architect in Drug Development @ Appsilon

    2 days ago

    Remote, Warsaw, Czech Republic Appsilon Full time

    We’re looking for: Strong hands-on skills in R (Shiny, Tidyverse, reporting tools) and SAS (Base, Macro, Graph). Experience building internal tools and automations that improve speed and quality of work. Deep knowledge of clinical data workflows and submission requirements (ISS/ISE, CDISC standards). Background in both pre-sales (scoping, proposals)...

  • Senior Android Developer @ AVENGA

    2 weeks ago

    Remote, Warsaw, Czech Republic AVENGA (Agencja Pracy, nr KRAZ: 8448) Full time

    6+ years of professional experience in Android development Proficiency in Kotlin and solid knowledge of Java Strong understanding of Android SDK, Jetpack libraries, and Android architecture components (MVVM, LiveData, ViewModel) Knowledge of Coroutines and Flow for asynchronous programming Experience with Jetpack Compose Experience with RESTful APIs and MQTT...

  • Team Lead Java + React @ RemoDevs

    4 days ago

    Warsaw, Czech Republic RemoDevs Full time

    Front-End Strong knowledge of React.js, Redux, TypeScript, HTML5, CSS3, and JavaScript (ES6+). Experience with UI frameworks such as Material-UI, Bootstrap, or Tailwind CSS. Back-End Solid experience in Java, Spring Boot, Hibernate, JPA, and REST APIs. Skilled in microservices architecture and secure authentication (OAuth2, JWT, etc.)....

  • Full Stack Developer Angular

    9 hours ago

    Warsaw, Czech Republic Experis Polska Full time

    What You Bring 7+ years of software development experience, ideally with a strong frontend focus. Expert-level skills in Angular, Angular Material, and TypeScript. Solid mid-level experience in Java and Spring Boot for backend development. Experience with Docker, Azure Cloud, and GitLab CI/CD pipelines. Strong understanding of REST API design, microservices...

  • Java Fullstack Engineer @ RemoDevs

    4 days ago

    Warsaw, Czech Republic RemoDevs Full time

    Front-End Good knowledge of React.js, Redux, TypeScript, HTML5, CSS3, and JavaScript (ES6+). Understanding of state management and component-based architecture. Experience with design libraries like Material-UI, Bootstrap, or Tailwind CSS. Back-End Strong skills in Java, Spring Boot, Hibernate, JPA, and REST APIs. Experience...

  • Data Consultant/Developer @ Netcompany

    2 days ago

    Warsaw, Czech Republic Netcompany Full time

    We are looking for skilled and ambitious Data Consultant to develop and deliver data warehouses and other business intelligence solutions. As a Consultant in our Warsaw office, you will work closely together with your Polish, Danish, Norwegian, the UK colleagues in developing and delivering exciting data projects. Lots of responsibility right from the...

  • .NET Developer @ Netcompany

    2 days ago

    Warsaw, Czech Republic Netcompany Full time

    About you Graduate (Bachelor’s or Master’s Degree) of Computer Science or other related numerate discipline Have at least 1 - 3 years of commercial .NET development experience after graduation Good English skills both spoken and written Strong understanding of object-oriented programming and data modelling Familiar with various design, architectural...

  • Automation Test Engineer @ HUAWEI

    2 days ago

    Warsaw, Czech Republic HUAWEI Full time

    Requirements: Bachelor’s or Master’s degree in Computer Science or related field  Knowledge of testing theory, including building Test Strategy, Test Design and Execution phases. At least 3 years of experience in testing, including testing on mobile devices and wearables, with focus on automated testing.  Hands on experience with Linux command line....

UI Developer @ Strategic Staffing Solutions

2 weeks ago

Warsaw, Czech Republic Strategic Staffing Solutions Full time

Must have: Minimum 3–4 years of hands-on UI development experience Strong skills in JavaScript (ES6+), TypeScript, React Experience with CSS3, CSS-in-JS, build tools (Webpack, Vite) Knowledge of state management and web performance optimization Proficiency in English Nice to have: Experience with other frameworks (Vue, Svelte) or CSS frameworks (Tailwind) Familiarity with Openfin (HereCore), code splitting, lazy loading Knowledge of end-to-end testing (Cypress, Playwright) Exposure to real-time data streaming platforms (e.g., AMPS) Contract type: B2B or FTE, based on your preference Salary range: up to 27,000 PLN gross (FTE) or up to 220 PLN/hour (B2B) Work model: Hybrid (3 days/week in the Warsaw office) Full trust and independence in your work Top-tier talent environment: You’ll be working alongside some of the best in the industry - a great opportunity to grow and sharpen your skills ,[Develop and maintain UIs using React, TypeScript, and JavaScript (ES6+), Implement state management and optimize web performance, Integrate streaming data and WebSockets into UI solutions, Write clean, testable code with unit testing frameworks (Jest, Vitest), Collaborate with a distributed team in Warsaw and London] Requirements: JavaScript, React, TypeScript, WebSocket, Webpack, Jest, CSS3, Vue.js, Svelte, Tailwind, Cypress, AMPS