Search current java backend developer jobs, vacancies, and employment in Polska on Jobeax. 3,405 java backend developer jobs in Polska.
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... testable code. - Already lean on LLMs and agentic tools daily, you see them as leverage, not a shortcut. Technical Requirements We build on .NET and SQL on the backend, with TypeScript, React and Vue, on the frontend. This role lives on the backend, and C# is a requirement. Frontend is a bonus, not a bar. Cloud & Infrastructure ...
Poland, Wrocław
Google in Warsaw, Poland is seeking a Software Engineer II to design and maintain backend services for Fitbit subscriptions. You will own API development, integrate with mobile apps, and contribute across the SDLC to deliver scalable features. You should have strong experience with Python, C/C++, Java, and JavaScript, plus ...
Poland, Warszawa
... systemach, rozwój nowych systemów oraz tworzenie nowych komponentów; języki i biblioteki są dobierane zależnie od wymagań, ale jako core w obecnym rozwiązaniu: Java 8/11, SOAP/REST/Websocket, PostgreSQL, Docker, MQTT, Azure Devops, Maven, Kubernetes. Twoja rola: planowanie technicznych zadań dla zespołu deweloperskiego na ...
Poland, Warszawa
... that our business depends on (e.g. card payments, treasury management, transactions booking, crypto liquidity) - Our technology stack is based predominantly on Java 25 on the backend with Postgres database - We rely on Spring Boot for quick and quality delivery - We have a pragmatic approach to develop our business logic, ...
Poland, Kraków
28000 zł
... Leader, or a similar technical-leadership role - Experience leading teams covering backend, mobile, QA, and collaboration with Product - Very good knowledge of Java, Spring Boot, and the Spring Framework - Experience designing the architecture of backend and client applications - Very good knowledge of Clean Architecture ...
Poland
... is to become THE go-to resource for every cyber protection need individuals may face - today and in the future. About the Role We're seeking a hands-on VPN Backend Architect (Golang) to lead our backend team while spending 70% of your time writing Golang code. You'll set technical direction for our backend platform serving ...
Poland
... małym, dynamicznym zespołem inżynierów backendu liczącym około 3–6 osób w roli "hands-on" Team Leada. WYMAGANIA Co najmniej 8 lat doświadczenia w inżynierii backendowej z wykorzystaniem języków programowania wysokiego poziomu (np. Java, C#, Python, Go) Co najmniej 3 lata doświadczenia na stanowisku kierownika zespołu Doświadczenie ...
Poland, Kraków
... Doświadczenie w projektowaniu i integracji API. • Umiejętność analizy wymagań biznesowych i projektowania rozwiązań. • Doświadczenie we współpracy z zespołami technicznymi i biznesowymi. • Znajomość języka angielskiego umożliwiająca pracę w międzynarodowym środowisku. • Mile widziana znajomość Apache Kafka, Power BI oraz Java.
Poland, Warszawa
... Doświadczenie w pracy z systemami produkcyjnymi oraz aplikacjami klasy biznesowej. Praktyczna znajomość narzędzi: GitLab, Jira, Confluence oraz Oracle SQL Developer. Umiejętność tworzenia i utrzymywania dokumentacji technicznej. Znajomość dobrych praktyk programistycznych, testowania oprogramowania oraz pracy w projektach ...
Poland, Warszawa
... integrations across Master Data Management https://jobeax.com/link/E1Vc3iywh1h8EbmC will play a key role in designing and maintaining automated tests for data flows, backend services, APIs, and integration processes, helping drive an Automation First approach while ensuring high-quality and reliable data across systems.
Poland, Warząchewka Polska
$2k USD
We are developing a new multi-cloud platform and want a Senior Full-stack Developer to build reliable Python/FastAPI APIs and React/TypeScript experiences. You will work with PostgreSQL, OpenSearch, and Databricks, focusing on integrations and performance. Apply now. Responsibilities Deliver and maintain web applications ...
Poland, Wrocław
WHO WE ARE Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services.
Poland, Kraków
18808
Senior Java/Kubernetes Developer - Full remote - Contractor For an international institution based in The Hague (Den Haag, Netherlands), we are looking for a Senior Java Developer with Cloud and Kubernetes experience/knowledge. As a Developer, you will become part of a bigger service, composed of Project Managers, Business ...
Poland, Warząchewka Polska
$2k USD
We are creating a new product in a multi-cloud setup and are seeking a Senior Full-stack Developer to drive backend and frontend delivery. You will build with Python/FastAPI, React/TypeScript, PostgreSQL, OpenSearch, and heavy Databricks usage while optimizing performance. Apply today. Responsibilities Create and maintain ...
Poland, Poznań
13000 - 18000 zł
... collaborative environment focused on knowledge sharing Participate in projects that combine technology, customer experience, and business value Gain exposure to both backend and frontend development What you'll be working on You'll join a team responsible for developing and maintaining a portfolio of digital insurance solutions ...
Poland, Warszawa
beqom in Kraków is seeking a Senior Backend Engineer to join the Data Platform Core team, owning services at the heart of our data architecture, including multi-tenant data ingestion, schema management, and analytics-ready contracts. You will collaborate with Data Platform, Analytics, Support, and Product teams in an AI-first ...
Poland, Kraków
$2k USD
We are seeking a Lead SAP ABAP Developer to drive innovation, proof of concepts, and governance within our SAP S/4HANA projects. You will work closely with architects and consultants, focusing on clean code principles and leveraging new SAP technologies. Join us to lead and shape the future of SAP development and deliver ...
Poland, Wrocław
$2k USD
We are seeking a senior SAP ABAP Developer with strong expertise in ABAP RAP, ABAP object-oriented programming, and HANA CDS views. You will work on development projects and contribute to agile teams following the SAFe methodology. This role requires familiarity with SAP modules such as PP, PM, SD, or MM and experience ...
Poland, Łódź
$2k USD
We are creating a new product in a multi-cloud setup and are seeking a Senior Full-stack Developer to drive backend and frontend delivery. You will build with Python/FastAPI, React/TypeScript, PostgreSQL, OpenSearch, and heavy Databricks usage while optimizing performance. Apply today. Responsibilities Create and maintain ...
Poland, Wrocław
A leading consulting firm in Poland is seeking a Senior Backend Developer to support and lead technological initiatives. The role involves designing and maintaining backend systems, mentoring junior developers, and applying best practices in software development. Candidates should have extensive experience in backend development ...
Poland, Warszawa