Praca java developer / freelancer Warszawa. Znaleziono 2713 ofert pracy.

Senior QA Engineer - Payments

LeoVegas Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... partner, collaborating closely with backend (Java Kotlin, Kafka, REST, MySQL), frontend ( ... , and E2E - fluent in TypeScript, Java or Kotlin Good grasp of ... loops Backend testing experience across Java Kotlin, MySQL and REST APIs ...

Senior Fullstack Developera JavaAngular

BlueSoft PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... kompleksowych rozwiązań Fullstack (Angular Java). Budowa skalowalnych komponentów interfejsu użytkownika ( ... doświadczenia w projektach opartych na Java i Angular. Bardzo dobra znajomość ... ) oraz TypeScript . Biegłość w Java, Spring Boot oraz bibliotekach do ...

Senior Full-Stack Engineer 4 5 - Games Partner Technologies and Business Product Engineering

Netflix PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... so they integrate cleanly into developer workflows and support every phase ... for internal users, partners, or developers. Operate in a cross‑functional, ... (e.g., Node.js, JVM - Java Scala Kotlin, Python, Go, C#, ...

Senior Distributed Systems Engineer Tech Lead

RTB House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... services and batch jobs in Java and Python, ensuring adherence to ... (RUM) systems. Selected technologies used: Java, Python Aerospike, Memcached Google Cloud ... (including DevOps, database experts, backend developers, product designers, and QA engineers). ...

Fraud QA Software Development Engineer in Test

Movate Spółka z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... , Relational and NoSQL Databases, Python, Java, and Go. WHATS REQUIRED FOR ... proficiency in Python and or Java ● Good software development scripting skills in common languages like Python, Go, JAVA, JavaScript Typescript, etc. ● Experience with ...

QA Automation Engineer - Payments

LeoVegas Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... partner, collaborating closely with backend (Java Kotlin, Kafka, REST, MySQL), frontend ( ... , and E2E - fluent in TypeScript, Java or Kotlin Good grasp of ... loops Backend testing experience across Java Kotlin, MySQL and REST APIs ...

Senior Software Engineer

VISA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... use everyday. This is the Developer Platform that Tink’s engineers use ... Tink’s technologies which is mainly Java, Go, AWS, Kubernetes, Docker, SQL, ... position. - Backend development experience in Java or Go. - Experience with cloud ...

Senior Full Stack Engineer

Harvey Nash Technology PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... for an experienced Full Stack Developer to help build a new ... a microservices-based application using Java, Spring Boot, and Angular Customize ... you bring Strong experience in Java, Spring Boot, and Angular Solid ...

Solution Architect

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... and guide junior architects and developers, fostering a culture of technical ... of proven commercial experience with Java development and strong proficiency in ... for deploying and managing enterprise Java applications. Expert knowledge of Domain- ...

Senior Fullstack Engineer

Antal Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... applications (backend and frontend) using Java 11 17 21 and ReactJS. ... teams. Requirements: Strong experience with Java 11 (Java 17 preferred). Experience with Kubernetes ...

Data Engineer GCP

Datumo PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... and JVM languages (Scala or Java or Kotlin), ✅ experience in BigQuery ... similar pipeline orchestrator, another JVM (Java Scala Kotlin) programming language, experience ... the IoT Edge environment with Java or Python modules, or direct ...

Senior Lead Software Engineer

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... and guide junior architects and developers, fostering a culture of technical ... of proven commercial experience with Java development and strong proficiency in ... for deploying and managing enterprise Java applications. Expert knowledge of Domain- ...

Technical Project Manager

Lingaro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... , including Azure, Databricks, Power BI, Java, React, as well as custom- ... with technical teams (data engineers, developers, architects), providing guidance, removing impediments, ... hands‑on experience as a developer, data engineer, or technical lead . ...

Tester Manualno-Automatyzujący m f x

Nexio Management PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... developerskich :Chrome DevTools lub Firefox Developer Tools praca z CMS (np. Contentful, Typo3) doświadczenie w testach automatycznych: Java Appium lub Java RestAssured Cucumber lub TS Playwright ...

Senior Jasper Report Designer Layout Specialist

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... code. Collaboration: Work closely with Java developers and business analysts to translate ... to Have Basic knowledge of Java . Experience with Apache FOP, XSL- ...

Senior DevOps Engineer – Development Focus

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... monitoring. Collaborate closely with application developers to create APIs, services, and ... in languages such as Python, Java, Go, Typescript or C# to ... one major programming language (Python, Java, Go, or C#), with proven ...

Cybersecurity Engineer

KUBO PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... . You will code in Python, Java or PowerShell and work with ... automation and tooling in Python, Java or PowerShell Work with SIEM, ... years of experience in Python, Java or PowerShell Fluent English, both ...

Staff Software Engineer PHP NodeJS

Svitla Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... marketplace seeking creative and skilled developers to join the global engineering ... eliminating flaky tests to speed developer feedback loops. CI CD and ... compiled language (e.g., Go Java C#) with opinionated patterns for ...

Test Automation Engineer

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... cases in close collaboration with developers , manual testers, Product Owners, and ... test automation Programming skills in Java Strong experience in GUI (Web) ... , JSON) Technologies youll work with Java Selenium Playwright Cypress Rest-Assured ...

DevOps Engineer Azure

speedapp PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... with Java development (spring framework, maven packaging) Experience with configuring CI CD pipelines, integration testing and vulnerability scanning (Azure DevOps, ArgoCD) Cooperation with architects, .Net developers, cloud developers Experience ...