Search current java back end developer jobs, vacancies, and employment in Poznań, Polska on Jobeax. 378 java back end developer jobs in Poznań, Polska.
Wyświetlane oferty
Primaris Services
155 - 175 zł / stawka godzinowa
Senior Java Developer Miejsce pracy: Poznań Technologie, których używamy Wymagane - Java - Python - Spring Framework - RabbitMQ - Oracle - PostgreSQL Mile widziane - Kafka O projekcie Projekt który będziemy gotowi Ci zaproponować dotyczy rozwoju i utrzymaniu systemów sprzedażowych w sektorze bankowym, ze ...
Poland, Poznań
170 zł PLN
Bankowość B2B do 170zł/h Praca hybrydowa w Poznaniu Start ASAP/do ustalenia Zakres obowiązków Implementacja zmian systemowych po stronie backendu. Rozwój i utrzymanie systemów sprzedażowych. Udział w analizach technicznych i testach developerskich. Rozwój integracji z lokalnymi i globalnymi systemami bankowymi. Przygotowywanie ...
Poland, Poznań
... dostępu do danych); Znajomość relacyjnych baz danych, ze szczególnym uwzględnieniem PostgreSQL; Doświadczenie w pisaniu testów automatycznych: Karma/Jest (Frontend) oraz JUnit/Spock (Backend); Podstawowa znajomość lub doświadczenie w pracy z systemami kolejkowymi (Kafka lub RabbitMQ); Zrozumienie mechanizmów bezpieczeństwa ...
Poland, Poznań
Capgemini Polska
340k
... deepen technical and business knowledge., Contributing to continuous improvement of engineering standards and best practices. Minimum 3 years of experience as a Java/JEE developer., Minimum 3 years of experience as an Angular developer., Knowledge of JavaScript, TypeScript, RxJS and HTML5., Understanding of multithreaded programming ...
Poland, Poznań
Tremend in Poznań seeks an experienced Murex Ctrl M Developer – Manager to lead scheduling and automation in Energy & Commodities. You will design and support automated workflows for EOD/SOD and intraday operations within Murex MX.3, coordinating with Front, Middle and Back Office teams. The role emphasizes reliability, ...
Poland, Poznań
Sii Sp. z o.o.
1000k zł PLN / month
... designing test cases - Executing test scenarios within the Murex MX.3 platform - Verifying and validating data at the database level and across front-, middle-, and back-office modules - Performing integration, end-to-end, API, and backend testing - Reporting and tracking defects - Preparing test reports and documentation - Collaborating ...
Poland, Poznań
... for the Calypso trading and risk platform, ensuring system stability, timely issue resolution, and effective collaboration with front office, middle office, back office, and technology teams. The role blends technical troubleshooting with functional understanding of trade lifecycle processes across asset classes. Responsibilities ...
Poland, Poznań
$2k USD
... Calypso Developers to join high-profile transformation and implementation programmes within global capital markets environments. Calypso is a large-scale, front-to-back trading platform supporting trading, risk management and post-trade processing across asset classes, built on a robust Java-based architecture. This is an opportunity ...
Poland, Poznań
$2k USD
We are seeking a Lead Java Full Stack Engineer to accelerate modernization work across credit risk workflows, model integration, and DB2-exit-adjacent data modernization. This role sits within the risk management function, where credit officers review counterparties through business workflows relying on model-generated ...
Poland, Poznań
23100 - 27300 zł
... practices within the team Expected competences and knowledge 5+ years of experience as a QA Automation Engineer / Test Automation Engineer Commercial experience in backend test automation Strong knowledge of Java Hands-on experience with testing frameworks such as JUnit, TestNG, REST Assured or similar Experience with REST API ...
Poland, Poznań
Atotech an MKS Brand
... automation systems to ensure efficient operation and rapid resolution of technical issues. - Collaborating with cross-functional teams, including software developers, commissioning engineers, and project stakeholders, to deliver successful customer projects. - Providing technical support to customers by diagnosing and ...
Poland, Poznań
Capgemini Polska
€22.5 EUR
... over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fuelled by its market leading capabilities in AI, cloud and data, ...
Poland, Poznań
50k
We are seeking a Senior C++ Developer to design, optimize, and maintain high-performance Microsoft Office COM Add-Ins, with a focus on scalability, real-time data processing, and seamless user experience within Excel. Responsibilities Develop, maintain, and optimize Microsoft Office COM Add-Ins on Windows using C++ and ...
Poland, Poznań
Poznan IT
... - Power Automate Your responsibilities - Design, develop, test, and implement intelligent RPA bots interacting with multiple applications and systems. - Independently build high-quality automation solutions using UiPath Studio, Orchestrator, and modern components (including AI Center, Document Understanding, and Integration ...
Poland, Poznań
$2k USD
We are seeking a talented Lead C++ Developer to join the highly interdisciplinary CoreML team, where you will drive the performance and optimization of both training and serving, delivering massive impact for customers. In this role, you will have exposure to the newest Tensor Processing Unit (TPU), Graphics Processing ...
Poland, Poznań
$2k USD
We are seeking a talented Lead Copilot Developer. The role focuses on the development of Microsoft Copilot agents and enterprise integrations using Microsoft Power Platform. The position covers Copilot Studio agent development, custom connectors, advanced automation, secure enterprise system integration, governance, and ...
Poland, Poznań
$2k USD
We are looking for a Senior SAP MDG Developer to join our team and contribute to the design and development of SAP solutions. The ideal candidate will bring strong ABAP expertise and a solid background in SAP development practices to deliver high-quality results. Responsibilities Design and develop SAP solutions using Core ...
Poland, Poznań
Sii Poland
Sii Poland in Poznań is seeking an experienced ServiceNow Developer to join our team. You will work across ITSM, ITOM, ITAM, HRSD, SecOps, SPM, and IRM modules to enhance platforms, automate processes, and deliver efficient solutions. The role requires at least 5 years of ServiceNow development experience, strong analytical ...
Poland, Poznań
22680 zł
... Senior-level experience in iOS development (Swift) Fluent English Fluent Polish Benefits In return, we offer: Flexibility: 100% remote work. Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology. Diversity: projects from various industries like fintech, healthcare, ...
Poland, Poznań
130 zł PLN - 180 zł PLN
130 - 180 zł / stawka godzinowa Benefits, sharing the costs of sports activities, private medical care, sharing the costs of professional training & courses, remote work opportunities, flexible working time, integration events, Remote work.
Poland, Poznań