Search current senior java engineer big data jobs, vacancies, and employment in Polska on Jobeax. 18,100 senior java engineer big data jobs in Polska.
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... kluczowych decyzji architektonicznych, odpowiedzialność za ich konsekwencje i mentoring zespołu. Nasze wymagania - Doświadczenie w roli Principal Engineer, Senior Architect, Tech Lead lub porównywalnej, w dużych systemach produkcyjnych. - Co najmniej jedna przeprowadzona migracja produkcyjnego systemu Java przez dwie ...
Poland, Warszawa
ITDS Polska Sp. z o.o.
Expected, Microsoft Excel Operating system, Linux About the project, As a Senior Markets & Securities Services Business Analyst – Data & Process Optimization, you will be working for our client, a leading player in the Markets and Securities Services industry. In this role, you will support a multi-year programme of change ...
Poland, Kraków
$2k USD
As a Data & AI Consultant within our Consumer & Retail practice, you will work with clients from initial discovery through to implementation. You'll help shape proposals, build business cases, lead workstreams, and act as the link between senior client stakeholders and EPAM's engineering and data science teams. Your focus ...
Poland, Wrocław
$2k USD
As a Data & AI Consultant within our Consumer & Retail practice, you will work with clients from initial discovery through to implementation. You'll help shape proposals, build business cases, lead workstreams, and act as the link between senior client stakeholders and EPAM's engineering and data science teams. Your focus ...
Poland, Warszawa
$2k USD
As a Data & AI Consultant within our Consumer & Retail practice, you will work with clients from initial discovery through to implementation. You'll help shape proposals, build business cases, lead workstreams, and act as the link between senior client stakeholders and EPAM's engineering and data science teams. Your focus ...
Poland, Warszawa
Unlock the future of financial markets—drive transformative change through strategic data and process innovation! Krakow-based opportunity with hybrid work model (up to 3 days remote per week). As a Senior Markets & Securities Services Business Analyst – Data & Process Optimization, you will be working for our client, a ...
Poland, Kraków
$2k USD
As a Data & AI Consultant within our Consumer & Retail practice, you will work with clients from initial discovery through to implementation. You'll help shape proposals, build business cases, lead workstreams, and act as the link between senior client stakeholders and EPAM's engineering and data science teams. Your focus ...
Poland, Katowice
$2k USD
As a Data & AI Consultant within our Consumer & Retail practice, you will work with clients from initial discovery through to implementation. You'll help shape proposals, build business cases, lead workstreams, and act as the link between senior client stakeholders and EPAM's engineering and data science teams. Your focus ...
Poland, Katowice
... skalowalne i bezpieczne środowiska technologiczne w obszarach sprzedaży, marketingu, produkcji, logistyki, finansów, zakupów, HR i wielu innych. Stanowisko: Senior Business Analyst (FP&A / Controlling Transformation) - Data & Cloud Zakres obowiązków: - Udział w projektach transformacji organizacyjnej i technologicznej dla ...
Poland, Katowice
A leading technology firm in Poland is seeking a Senior Test Automation Engineer to lead the test automation strategy and mentor team members. You will design and maintain automation frameworks for UI and API testing, integrate automated tests into CI/CD pipelines, and ensure proper handling of test data dependencies. The ...
Poland
EPAM Systems in Poland is seeking a Senior Python Engineer with cloud expertise for a strategic project. You will build scalable, secure Python-based solutions and work across AI/ML, data pipelines, and automation in a hybrid setup. You will collaborate with cross-functional teams, design cloud architectures on AWS/Azure/GCP, ...
Poland, Wrocław
300k
... processing technologies You will have the opportunity to learn the tools and technologies in practice: Python (including various ML libraries), GCP environment (BigQuery, VertexAI, Cloud Composer, Dataflow), Airflow, PySpark, Gemini/GPT models You will learn good programming, engineering and code management practices You ...
Poland, Poznań
OneExpert
12000 zł
Application Support Engineer Miejsce pracy: Poznań Technologie, których używamy Wymagane - Linux - PostgreSQL - MongoDB - Microsoft SQL Server - Apache Tomcat - Java - SQL - Jira - Nagios Mile widziane - Python - Windows Server - MongoDB - Microsoft SQL Server - Apache Tomcat - Java - Nagios - Jira System operacyjny ...
Poland, Poznań
£600 GBP
... quality assessments Build Python-based analysis, validation, and testing frameworks to support scenario development and performance monitoring. Analyse large data sets to identify trends, anomalies, behavioural patterns, and monitoring gaps. Collaborate with Data Engineering teams to define, map, and validate data requirements ...
Poland
$2k USD
... OpenAI servicesKnowledge of agentic frameworks, vector databases, and knowledge graphs, combined with MCP-based tool integrationSkills in prompt and context engineeringBackground in CI/CD pipelines and observability practices, having operated production systems end-to-endFamiliarity with AI-assisted engineering workflows, ...
Poland, Warszawa
... but also anticipating what’s coming next. ABOUT THE ROLE The Data Center Infrastructure Engineer (DCIE) is a key resource for technical management of operating data centers. The DCIE is responsible for streamlining data center operations and maintenance as well as for removing risks in data center critical environment. They ...
Poland
... samodzielnego prowadzenia tematów technicznych, także w projektach rozpoczynanych od zera, bez gotowej dokumentacji. Wymagane jest doświadczenie na poziomie Senior Mechanical Engineer / Senior Design Engineer, znajomość Creo i Windchill, oraz biegła znajomość języka angielskiego i niemieckiego. Praca hybrydowa w Tychy z ...
Poland, Tychy
Diverse CG Sp. z o.o. Sp.k.
140 - 150 zł / stawka godzinowa
- Minimum 5 years of professional experience in Full Stack Java development - Strong hands-on experience with Java, Spring Boot, microservices, and REST APIs - Practical experience with Angular and Angular Material - Experience working with Kafka and SQL databases - Hands-on knowledge of Docker and Kubernetes - Experience ...
Poland, Warszawa
Primaris Services
110 - 140 zł / stawka godzinowa
Fullstack Java Developer Miejsce pracy: Warszawa Technologie, których używamy Wymagane - SQL - Python - Java 21 - Angular 21 - Kafka - MongoDB - PostgreSQL - IntelliJ O projekcie Projekt który będziemy gotowi Ci zaproponować dotyczy projektowania i rozwoju rozwiązań analitycznych wspierających obszar ubezpieczeń ...
Poland, Warszawa
Dla naszego Klienta szukamy Java & Kotlin Developera Wymagania: min 5-letnie doswiadczenie w programowaniu: Java 17+/Kotlin znajomość systemów kolejkowych lub eventowych (np. Rabbit MQ, Nats, Kafka) znajomość narzędzi do monitoringu (np. Grafana, Kibana, APM) znajomość GNU/Linux umiejętność pracy w GIT znajomość zagadnień ...
Poland, Warszawa