Praca contract java Warszawa. Znaleziono 1575 ofert pracy.

Senior Data Engineer Spark

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

... of cooperation - B2B or a contract of mandate - and enjoy 20 ... maintain high-quality Python (or Java Scala) code for data processing ... programming skills in Python (or Java Scala): writing a clean code, ...

Senior QA Automation Engineer JavaScript

Grid Dynamics Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... execute complex end-to-end, contract, load, and chaos tests integrated ... , or Golang (Please note: standard Java is not a fit for ... implementing various test types (E2E, contract, load, chaos). Engineering Practices: Proficiency ...

Fullstack Developer | Branża Automotive

Edge One Solutions Sp. z o.o PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... .js po stronie frontendowej oraz Java (Spring Boot) po stronie backendowej. ... Doświadczenie w tworzeniu backendu w Java (Spring Boot) Bardzo dobra znajomość ... z wykorzystaniem React.js oraz Java (Spring Boot) Tworzenie nowoczesnych i ...

Senior Full-stack Developer JavaAngular

EPAM Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... experienced Senior Full-Stack Developer (Java and Angular) to join our ... 5 years of experience in Java development 3 years of experience ... it all: Stable income (Employment Contract or B2B) Participation in the ...

Full Stack Developer – React 70%

Ness Solution PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... wsparcie – min. 2 lata exp) Java: Java 8-19 oraz framework Spring ( ... .02.2026 ⏳ FullStack React NextJS Java GrowthTeam HeadlessCMS OTT JobOpening 5625402131

GenAI & Cloud Solution Engineer

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

... (IaC) Develop software solutions using Java , Python and or C# Use ... experience in software development with Java , Python and or C# Experience ... plus) Benefits: B2B or employment contract Working with latest technologies Industry‑ ...

Solution Architect

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

... of proven commercial experience with Java development and strong proficiency in ... for deploying and managing enterprise Java applications. Expert knowledge of Domain- ... of cooperation - B2B or a contract of mandate - and enjoy 20 ...

Senior Full-Stack Developer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... office ⏰ Start : June July 2026. Contract : B2B. ⏳ Duration : >12 months contracts. Project language : English. Industry : Banking. ... Python, with strong proficiency in Java or .NET. A quality-first ...

DevOps Cloud Specialist

Awareson Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... – Platform Migration Location: 100% Remote Contract Type: B2B Rate: 160–200 ... code in multiple languages (PHP, Java, Kotlin, Python, Node.js, Go). ... code in multiple languages: PHP, Java, Kotlin, Python, Node.js, Go ...

Fullstack Developer

P&P Solutions PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

Java | JVM | J2EE | Spring Spring Boot | ... projektowaniu i tworzeniu oprogramowania w Java Programowanie obiektowe oraz stosowanie wzorców projektowych Bardzo dobra znajomość Java, JVM oraz J2EE Bardzo dobre ...

Data Engineer GCP

Datumo PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 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 ...

Engineering Manager

Efigence S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... both JavaScript-based frontend and Java-based backend solutions, ensuring technical ... Angular, Vue.js) and backend (Java, Spring Boot, microservices) stacks Manage ... Strong expertise in backend technologies: Java, Spring Boot, microservices architecture, and ...

Senior Android Mobile Developer

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

... days hybrid from the office) ⏳ Contract Details Contract Type: B2B (details to be ... with the following: Android Development Java 21 Spring Boot REST APIs & ...

Android Developer

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

... SW Developer – Android App & JAVA Framework Responsibilities: Setup development team ... Android app development using Java Kotlin. Solid understanding of Android ... Driver Information. Proficiency in Java Kotlin OOP, multithreading, Jetpack components, ...

Senior Full Stack Engineer

Harvey Nash Technology PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

Location: Warsaw, hybrid 3days office Contract Type: B2B, 6 months Salary: ... a microservices-based application using Java, Spring Boot, and Angular Customize ... you bring Strong experience in Java, Spring Boot, and Angular Solid ...

Senior Fullstack Engineer

Antal Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 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 ...

Senior Software Engineer Delivery & Developer Experience Team

SmartRecruiters Inc. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... available only under a standard contract of employment with 80% of ... & document services libraries tools with Java Python Node Go on top ... them) Deep command of the Java programming language Hands-on experience ...

Fullstack Developer Typescript AWS

Upvanta sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... 20% of the role involves Java or Python development to support ... application code. Develop and maintain Java services where required , Python is ... . Ability to develop and maintain Java services; Python is a plus. ...

Senior Fullstack Developer

emagine Polska PL, , , warszawa, mazowieckie, Warsaw 9 dni temu

... to 170 PLN h (B2B contract) The Senior Fullstack Developer role ... position requires strong expertise in Java development and solid experience with ... . REQUIREMENTS: Hands-on experience in Java development (preferably at least 6 ...

Senior Lead Software Engineer

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

... of proven commercial experience with Java development and strong proficiency in ... for deploying and managing enterprise Java applications. Expert knowledge of Domain- ... of cooperation - B2B or a contract of mandate - and enjoy 20 ...