Praca senior web designer Warszawa. Znaleziono 3401 ofert pracy.

Staff Engineer Front-end

The Stepstone Group Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... Deep understanding of browser APIs, web standards, and cross-browser compatibility ... Excellence Performance & Optimization Expert in web performance optimization (Core Web Vitals, bundle optimization, lazy loading) ...

Front-End Engineering Manager

GR8 Tech PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... SSR and hybrid SSR Static web applications in modern frameworks, including ... browser internals; Understanding of modern web architectures, HTTP WebSockets, REST APIs, ... and asynchronous programming, including DOM, Web APIs, and modular code; Strong ...

Technical Service Manager with German NET C#

Eviden PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... years of experience as a senior software developer Excellent oral and ... knowledge of the architecture of web applications with databases Application support knowledge for Windows servers and web application servers to ensure operation ...

Fullstack Gen AI Developer

Capgemini Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... -on experience delivering AI-powered web applications. 2 years of experience ... Actions, or other GenAI-focused web stacks. Background in UX for ... additional packages (e.g., dental, senior care, oncology) available on preferential ...

L3 Support Engineer

RITS Professional Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... Description We are seeking a Senior Production App Support to join ... Network elements related to the web such as web proxies, https, etc Understanding of ...

Backend Engineer Java

Starburst PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... , including a comprehensive, fully-featured web-based user interface Participate in ... Nice to have: Experience implementing web-based user interfaces in TypeScript using a modern web frontend framework like React Build ...

Full Stack Developer

WAYF PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... modules, SCSS, Tailwind ✔️ Knowledge of web platform and its APIs ✔️ Understanding of how the web works from top to bottom - ... call with one of our senior developers, where youll be tested ...

Fullstack Developer React Python

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... , we are currently looking for: Senior Fullstack Developer Responsibilities: Develop and ... implementing new features in the web application Occasionally expose data via ... and advisory sector Requirements: Strong, senior level proficiency in React and ...

Application Security Specialist

PayU S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 11 dni temu

... tools. Knowledge of internet technologies (web applications, web services, service-oriented architectures) and ... code review best practices for web applications. Advanced level of Polish ...

PL SQL Consultant with ColdFusion Experience

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... Most of the activities include web development, database development, support, testing ... development knowledge with experience in web application and database development across ... teams. Familiarity with Java web services. Experience with Oracle Reports. ...

Java Full-Stack Developer B2B Contract Hybrid Gdansk Warsaw

DCV Technologies PL, , , warszawa, mazowieckie, Warsaw 11 dni temu

... financial technology in hiring a Senior Java Full-Stack Developer . You ... ) if you are interested. Title: Senior Java Full-Stack Developer – B2B ... architecture , HTTP, REST, JSON, and web technologies. Proven experience in enterprise- ...

QA Engineer freelance

Intent PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... currently seeking a passionate freelance Senior QA Engineer to join our ... ) and database testing. Experience with web app testing and web-debugging proxy tools (e.g. ...

Pentester

B2Bnetwork PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... ) OffSec Experienced Pentester (OSEP) OffSec Web Expert (OSWE) OffSec Exploit Developer ( ... macOS Control Bypasses (OSMR) GIAC Web Application Penetration Tester (GWAPT) GIAC ...

Data Visualization Engineer

RITS Professional Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... B2B Experience level: Mid–Senior Rate: 50–65 USD h ... implementing authentication, authorization, and web application security . • Good understanding of ... Streamlit . • Automated testing of web applications.• Performance optimization and scalability ...

Java Full Stack with Angular or Reactjs

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... : Develop and maintain enterprise-scale web applications using modern tech stacks ( ... , and test RESTful APIs and web services Troubleshoot and perform root- ... SDLC knowledge Solid understanding of web technologies (HTTP, HTML, REST, JSON) ...

CI CD Engineer DevOps with Azure

7N PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

About the Project The Senior CI CD Engineer will plan, ... administrators, and work closely with senior software engineers to construct and ... experience (plus) Experience delivering complex web apps (plus) Qualifications Strong initiative ...

Gemini Adoption Solution Engineer Higher Education English

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... software as a service and web technologies. Ability to communicate in ... initiatives with customers. Knowledge of web and related technologies (e.g., HTTP, APIs, and XML HTML), including web application development and integration. Understanding ...

QA Engineer freelance

Intent PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... currently seeking a passionate freelance Senior QA Engineer to join our ... ) and database testing. Experience with web app testing and web-debugging proxy tools (e.g. ...

C# Test Automation Engineer

Sii Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 25 dni temu

... systems. You’ll work with both web and WPF desktop applications, strengthen ... test suites in C# for web and desktop (WPF) applications Expanding ... SQL in testing tasks Using web automation tools such as Playwright, ...

Starszy/a programista/ka .NET/C#

NASK PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 26 dni temu

... , w szczególności ASP.NET Core Web API; Biegła znajomość EF Core; ... RP (https: www.gov.pl web ezd-rp). EZD RP – elektroniczne ... projekt (https: www.gov.pl web ezd-rp). Aktualnie szukamy osoby ...