Search current data science expert jobs, vacancies, and employment in Polska on Jobeax. 3,083 data science expert jobs in Polska.
Popularne miasta
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Wyświetlane oferty
- Holds a master's degree in Computer Science, Data Science, Machine Learning, or equivalent - Speaks English at minimum C1 (advanced) level - Speaks Polish (optional, but welcome) - Has 4+ years of professional experience in AI/ML engineering - Expert knowledge of Python and ML frameworks (TensorFlow, PyTorch, scikit-learn) ...
Poland, Warszawa
... responsibilities - Elicit, analyze, and document business needs, user stories, and requirements specifications. - Model business processes, capabilities, roles, and data structures using BPMN and UML notations. - Support business experts and Product Owners throughout the complete software development lifecycle. - Analyze existing ...
Poland, Warszawa
1000k zł PLN / month
... and P&L, Identify new opportunities for data-driven growth and champion data-based decision-making across the organization Minimum 5 years of experience as a Data Scientist, Strong proficiency in SQL – ability to write complex queries, join large datasets, and prepare data for modeling, Proficiency in Python (libraries ...
Poland, Bydgoszcz
$2k USD
... data sources and platforms Perform troubleshooting, debugging, and upgrading of big data systems and applications Requirements Bachelor’s degree in Computer Science, Mathematics or related technical field 5+ years experience in software development with Big Data technologies Advanced knowledge of Python, Scala, or Java ...
Poland, Łódź
23375 - 26125 zł
... years of experience in Big Data systems development - Experience building complex data pipelines, including SQL‑based transformations with tools such as dbt or Dataform, and large‑scale data processing with distributed frameworks such as Apache Spark. - Expertise using BigQuery or other data warehouses including performance ...
Poland, Kraków
21000 - 28560 zł
Expected, Python, SQL, Spark, Airflow, AWS, Cloudera, Iceberg Optional, Kubernetes, Kafka, NiFi, Trino, Hudi, Java, Scala, Docker, Databricks About the project, As a Senior Data Engineer, you will have the exciting opportunity to work with a team of technology experts on challenging projects across various industries, leveraging ...
Poland, Wrocław
... career in a dynamic launch environment, with stretch opportunities across functions, regions, and the full product lifecycle. - Work at the intersection of science and strategy — engaging with leading KOLs and shaping the commercial landscape in transplant care in Poland. Informacja dla kandydata do pracy w Sanofi Aplikując ...
Poland, Warszawa
21734 - 36224 zł
... B2B Rate: €30-50/h (flexible, depending on experience) Start: ASAP Duration: long-term Requirements Must-have: 4+ years of commercial working experience as a Data Engineer. Deep expertise in the AWS tech stack (Glue, DMS, Redshift, S3) proven by experience in previous commercial projects. Strong proficiency in Python, Scala, ...
Poland, Kraków
$2k USD
... audiencesHands-on experience with agentic frameworks (LangChain, LangGraph, Semantic Kernel, or similar) and major LLM providers (OpenAI, Anthropic, Google Gemini)Expert-level Python and solid software engineering fundamentalsStrong RAG and retrieval skills: vector databases, embeddings, hybrid search, re-ranking, chunking, and ...
Poland, Łódź
... Redis, gRPC, Testcontainers, WireMock, Rush, pnpm workspaces, high-volume multi-tenant data platforms, and maintenance-level Java Core Competencies Demonstrates expertise in https://jobeax.com/link/JSd7UYCSg572jJDY and TypeScript development, with a strong focus on Elasticsearch and Kafka for high-performance data handling. ...
Poland, Warszawa
145 zł PLN
Scalosoft poszukuje specjalisty ds. hurtowni danych do realizacji projektów z zakresu migracji ETL do Azure i tworzenia modeli danych oraz raportów w PowerBI. Wymagana jest silna znajomość SQL, Python i DAX, a także doświadczenie w Agile/Scrum. Praca w modelu hybrydowym, raz w tygodniu praca w biurze w Warszawie.
Poland, Warszawa
Kion Group AG in Kraków is seeking a Data Lead to ensure data management aligns with business objectives. This role requires strong knowledge in data design, governance, and asset management, with at least 5 years of experience. The Data Lead will support data owners while maintaining a high design quality standard and ...
Poland, Kraków
201600 zł PLN - 307425 zł PLN / year
... documentation of data transformations and logic. - SQL & Data Modeling - Develop, maintain, and optimize SQL queries supporting reporting and analytics. - Manage data models used for Power BI datasets and reporting layers. - Ensure data consistency across multiple sources. - Perform root cause analysis for data discrepancies. ...
Poland, Wrocław
... z różnych źródeł (API, platformy, partnerzy) Normalizacja, czyszczenie i przygotowanie danych do analizy (QA-ready) Identyfikacja anomalii i błędów w danych (data anomaly detection) Praca z rozwiązaniami opartymi o AI (data capture, crawling) Współpraca z zespołami data / commerce / marketing Wykorzystanie narzędzi typu ...
Poland, Warszawa
... Strong knowledge of D365 F&O, LCS, Azure DevOps (source control, pipelines) - Proficiency in X++, .NET, C#, REST/SOAP services - Experience with DIXF and Azure Data Factory - Integration patterns (synchronous/asynchronous), BYOD, recurring jobs - Extension approach to customization, role-based security, extensible data security ...
Poland, Warszawa
17400 - 26700 zł
... Apache Superset - Experience with Snowflake - Experience with Databricks What will you do? As an Expert Data Engineer, you will help design and build modern data platforms and products across cloud and on-premise environments. You will work closely with business and technical stakeholders to create scalable data solutions, ...
Poland, Warszawa
... Analyze current IT architecture and design target-state systems. - Document data flows across systems, identify inefficiencies, and propose improvements. - Ensure data quality, integrity, and consistency across platforms. - Collaborate with IT teams, data office, and business stakeholders to understand data needs and translate ...
Poland, Warząchewka Polska
190 zł PLN
Scalosoft w Warszawie poszukuje eksperta w dziedzinie Data Governance, który będzie odpowiedzialny za projektowanie, rozwój i wdrożenie modelu zarządzania danymi zgodnie z potrzebami biznesowymi. Idealny kandydat ma minimum 5 lat doświadczenia oraz umiejętność łączenia rozwiązań IT z wymaganiami biznesowymi. Oferta obejmuje ...
Poland, Warszawa
... Architect to design and implement cloud infrastructure for the Border Wait Time project. This role involves collaborating with cross-functional teams to optimize data solutions and ensure compliance with standards. Candidates should have a Bachelor's degree in Computer Science and over 3 years of experience with Google Cloud, ...
Poland, Warząchewka Polska
231000 zł / rocznie
... science or equivalent work experience - Over 5 years of Database Administration - Cloud Computing / Distributed Systems - Certifications in MongoDB or Couchbase or DataStax Cassandra - AWS/Azure/GCP certifications Required Skills - 5+ years of hands-on DBA experience in NoSQL databases - Have deep expertise in at least one NoSQL ...
Poland, Kraków