Praca Freelance Web Developer Warszawa. Znaleziono 3775 ofert pracy.

Senior Frontend Engineer NXJ-85

Newxel PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... using React, TypeScript, and modern web technologies Collaborate with Product Managers, UX Designers, QA Engineers, and fellow developers throughout the full development lifecycle ... years of experience in frontend web development at high-tech companies ...

QA Test Lead

Altimetrik Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... , ensuring high-quality releases across web, mobile, and API channels, with ... effectively with product owners, architects, developers, DevOps, and business stakeholders. Experience testing large-scale web mobile platforms; experience in regulated ...

Senior Full Stack Engineer Cloud Run Google Cloud

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... large-scale cloud technologies and web applications. Preferred qualifications: Masters degree ... scale, and extend well beyond web search. Were looking for engineers ... technology, and tools that help developers build more sustainably. Customers in ...

Java Engineer ID46880

AgileEngine PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... role As a Senior Java Developer , you will play a key ... as a hands-on Java developer; 4 years of experience using ... a hands-on Front End developer for responsive web applications using JavaScript, TypeScript, ReactJS, ...

Java Full Stack with Angular or Reactjs

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... looking for an experienced Fullstack Developer to join our fast-paced ... : Develop and maintain enterprise-scale web applications using modern tech stacks ( ... SDLC knowledge Solid understanding of web technologies (HTTP, HTML, REST, JSON) ...

Senior Fullstack Engineer - React Node

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... team building scalable, modern web applications — with a growing focus on AI-driven features. We’re looking for a Senior Frontend Developer with strong expertise in React ... tooling improvements Mentor junior developers and share knowledge within the ...

QA Automation Engineer ENG RUS

ELEARNDEV sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 12 dni temu

... checks, release validation). Collaborate with developers and product: reproduce issues, provide ... automation skills). Experience with web test automation (Cypress Playwright Selenium ... test code). Understanding of web basics: HTTP, browser behavior, auth ...

Test Automation Lead / Test Architect

Jit Team sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 14 dni temu

... the overall test strategy across web, mobile and backend layers. Build ... strong regression suite for evolving web and mobile functionality. Decide what ... and early risk identification. Coach developers and testers on modern quality ...

Główny Informatyk Główna Informatyczka ds rozwoju i wdrażania systemów informatycznych w Wydziale Rozwoju i Wdrażania Systemów Informatycznych w Departamencie Informatyki

Ministerstwo Funduszy i Polityki Regionalnej PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 15 dni temu

... https: www.gov.pl web fundusze-regiony informacja-dla-osob- ... : https: www.gov.pl web fundusze-regiony zgloszenie-sygnalistyczne Jeśli ... : https: www.gov.pl web fundusze-regiony jak-do-nas- ... : https: www.gov.pl web fundusze-regiony kariera-i-praca ...

Data Scientist - Research Chrome

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... Chrome is a consumer, developer, and enterprise-facing platform with ... the standalone app and web experiences by leveraging innovative capabilities ... a better, more open web. We’re focused on making a ... advantage of all the web has to offer in a ...

Staff Software Engineer (Full Stack)

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... improve the functional effectiveness of web browsers. •Knowledge of user interface ... API may be for a web-based system, operating system, database ... database software (e.g., applications, web-based applications, information systems) to ...

Senior Full Stack Engineer - Cloud Run - Google Cloud

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... scale, and extend well beyond web search. Were looking for engineers ... technology, and tools that help developers build more sustainably. Customers in ... large-scale cloud technologies and web applications. Optional Masters degree or ...

Software Engineer III - AI Agent Ecosystem

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... scale, and extend well beyond web search. Were looking for engineers ... -Agent (A2A) frameworks – we serve developers both inside and outside of ... GenAI landscape for the entire developer community. Google Cloud accelerates every ...

Technical Solutions Engineer - Google Cloud, Data AI/ML

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... and tools that help developers build more sustainably. Customers in ... more of the following: Web Tech, Data Big Data, Systems ... , Load balancing, etc.), web technologies (e.g., HTTP, HTML, ... of AI-based solutions, web services, and debugging tools. Benefits ...

Technical Solutions Engineer - Data AI/ML, Google Cloud

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... and tools that help developers build more sustainably. Customers in ... more of the following: Web Tech, Data Big Data, Systems ... , Load balancing, etc.), web technologies (e.g., HTTP, HTML, ... of AI-based solutions, web services, and debugging tools. Benefits ...

Senior Software Engineer (Java)

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... improve the functional effectiveness of web browsers. User Interface Design: Knowledge ... API may be for a web-based system, operating system, database ... work with payments technology or web applications before joining Visa Additional ...

Software Engineer (Java)

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... improve the functional effectiveness of web browsers. User Interface Design: Knowledge ... API may be for a web-based system, operating system, database ... work with payments technology or web applications before joining Visa. Additional ...

APM Engineer

KYOTU Technology sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... query analysis Solid understanding of web servers like Apache or Nginx ... agile scrum Team members backend developer frontend developer fullstack developer mobile developer technical leader devOps automated test ...

Senior Python Developer - Freelance - Scheduling Platform project

Netguru PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... with an experienced team of developers and continuous development of your ...

Senior IT Business Analyst with AI - Freelance

Netguru PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... with an experienced team of developers and continuous development of your ... with one of our Java Developers. If everything goes well, you ...