1,602 opta data aushilfe-Jobs in ganz Deutschland.

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Lead Data Engineer - Data Migration & Lakehouse

Vor 6 Tagen

Hybrid
Vollzeit

€ 81.000 - € 103.000

... responsibility. - Databricks Architecture: Design and implement robust pipelines using Spark, Delta Lake, Unity Catalog, Lakeflow Declarative Pipelines, and Databricks Asset Bundles for CI/CD-style deployment. - Data Modeling & Reconciliation: Own data modeling, schema mapping, and reconciliation across heterogeneous systems, ...

Muenchen, Deutschland

Helmholtz-Zentrum Hereon

Data Steward

Vor 12 Tagen

Vollzeit
Teilzeit
Vertrag

... the position. Your tasks A data steward sits between science, administration, IT and compliance. In the ELN environment, this means in concrete terms: - ensure data quality, consistency, timeliness and completeness - define and maintain data standards, metadata, and ontologies - support users (e.g. scientists) with structured ...

Teltow, Deutschland

SIGNAL IDUNA Gruppe

Data Governance / Data Security Specialist (m/w/d)

Vor 5 Tagen

Vollzeit

Data Governance & Data Security Specialist (m/w/d) Das sind wir Wir verändern die Versicherungswelt – und suchen dich, um die Zukunft mitzugestalten. Als einer der größten deutschen Versicherer und Finanzdienstleister mit Hauptsitz in Hamburg und Dortmund haben wir uns in den letzten Jahren grundlegend transformiert. Unsere ...

Dortmund, Deutschland

Data Engineer - Data Platform & Ontology (m/f/d)

Vor 8 Tagen

Hybrid

... international hospital entities, mapping raw source data to canonical structures and maintaining standardized vocabularies (e.g., ICD/OPS, specialty taxonomies). - Data Contracts & Schema Governance: Establish strict data contracts (Pydantic, dbt contracts) and schema management, ensuring dataset reproducibility, data lineage ...

Hamburg, Deutschland

adesso SE

Senior Data Engineer - Data Integration & Analytics (all genders)

Vor 9 Tagen

... technologie-agnostische Zielarchitekturen für Data Warehouses, Data Lakes und moderne Data Platforms und übersetzt fachliche Anforderungen in robuste technische Konzepte. - Data Pipelines & Integration Tools: Du entwickelst und optimierst Data Pipelines mit modernen Data-Pipelining- und ETL-/ELT-Technologien wie Talend oder Ab Initio ...

Düsseldorf, Deutschland

Haema GmbH

Data Analyst / Data Engineer (m/w/d) in Leipzig

Vor 9 Tagen

Hybrid
Vollzeit

Data Analytics

€45 EUR / month

... Automatisierung Enge Zusammenarbeit mit unseren Datenspezialisten und den Fachbereichen Dein Profil Mindestens drei bis fünf Jahre Berufserfahrung im Bereich Data Analytics, Data Engineering oder Data Science Idealerweise abgeschlossenes Studium im Bereich (Wirtschafts-)Informatik, Data Science, Mathematik oder eine vergleichbare ...

Leipzig, Deutschland

GOLDBECK Produktions GmbH

Data Engineer - Production Data und Analytics (m/w/d)

Vor 5 Tagen

Vollzeit
Teilzeit

Data Engineer – Production Data und Analytics (m/w/d) Ort: Bielefeld JobReq_005382 Verantwortlichkeiten Du entwickelst und verantwortest Data Products in Databricks – von der fachlichen Anforderung über Datenmodell und Pipeline bis zum produktiven Betrieb Mit dem Aufbau semantischer Modelle und Metrik-Layer sorgst du für ...

Bielefeld, Deutschland

EP group

Product Owner Data Analytics & Data Product (m/w/d)

Vor 12 Tagen

Product Management
Data Analytics

... internationalen Scrum-Teams sowie relevanter Use-Case-Owner - Abstimmung zwischen Business, Data Engineering, Analytics und BI - Begleitung von Analytics-, Reporting- und Data-Product-Initiativen bis zum Go-Live Das macht dich für uns so besonders: - Studium im Bereich Data Science, Wirtschaftsinformatik, Informatik oder vergleichbar ...

Germersheim, Deutschland

Data & AI Architect

Vor 2 Tagen

€ 6.500 pro Monat

... efficiënte besluitvorming rondom data voor interne en commerciële oplossingen. Wat doe je nog meer? - Het ontwerpen en onderhouden van enterprise data-architectuur (datamodellen, pipelines, platforms en integraties) - Het definiëren en handhaven van datastandaarden, governance en kwaliteitskaders - Het ondersteunen van data-eigenaren ...

Deutschland

Usercentrics GmbH

Senior Data Analyst

Vor 5 Tagen

Hybrid
Vor Ort
Vollzeit
Vertrag

Data Analytics

... experience in SQL/Python and data visualization & business intelligence tools (ideally PowerBI, Looker or Omni analytics) to communicate business insights using data - 2+ years in SaaS B2B preferred - Familiarity with AI tools such as Claude to support data exploration, drafting analyses, and speeding up day-to-day analytical ...

Muenchen, Deutschland

Ruby Labs

Lead Data Analyst

Vor 5 Tagen

Remote
Vollzeit
Vertrag

Data Analytics

... role is hands-on and cross-functional: you will own analysis from problem framing to recommendation, and you’ll mentor analysts while collaborating closely with Data Engineering/BI to keep data foundations reliable. Responsibilities - Partner with Product, Marketing, and Data Teams to define KPIs, success metrics, and decision ...

Deutschland

ChartWorld Group

Marine Data Specialist

Vor 6 Tagen

Hybrid
Vollzeit

Your tasks - Create, modify, and execute data engineering processes for conversion and use of digital sources and related products (focus on data that is based on IHO product specifications S-57 and S-100) - Responsible for digital data processing on ENC Servers, BOs and timeliness of data release. - Use data engineering ...

Hamburg, Deutschland

Seedtag

Junior Data Scientist

Vor 9 Tagen

Remote
Hybrid
Vollzeit

Data Science

€250 EUR - €1k EUR

... than we found them. We Are Data-Driven Data informs our decisions and helps us continuously improve our systems and results. Tech Stack You'll work with modern data and AI technologies to build scalable insights products. Our stack includes: - Languages & Libraries: Python, SQL, pandas, NumPy, scikit-learn. - Data Engineering: ...

Düsseldorf, Deutschland

Noir

Data Integrations Specialist

Vor 9 Tagen

Hybrid
Vollzeit

€ 50.000 - € 60.000

Data Integration Specialist - Procurement Technology & Data Integration - Koblenz / Hybrid (Tech stack: SQL, Data Integration, SAP, ERP Systems, Data Mapping, Data Transformation, Middleware, Lobster, REST APIs, CSV, Databases, System Integration, Data Engineering, Troubleshooting) Are you a hands-on Data Integration Specialist ...

Koblenz, Deutschland

Zyte

Data QA Engineer

Vor 11 Tagen

Vollzeit

... enable our customers to extract the data they need to continue to innovate and grow their businesses. We believe that all businesses deserve a smooth pathway to data. Role Overview Data QA is how we make sure the data we deliver is right before the customer sees it. As a Data QA Engineer, you will check the data our spiders ...

Deutschland

Solaris

Data Governance Manager

Vor 12 Tagen

Remote

€ 70.000 - € 90.000

... the Data Department including managing and accessing the data by the users. - Define and maintain ownership concept and for every data product, starting from data marts and dashboards up to data applications - Define data owners and resolve conflicts based on data governance policies. - Design company wide data contracts ...

Berlin, Deutschland

Jobgether

Data Product Lead

Vor 12 Tagen

Remote
Vollzeit

... next steps. Our partner is looking for a Data Product Lead based in Germany. As Data Product Lead, you will shape the direction, priorities, and impact of a data team in a fast-paced, high-growth environment. Combining hands-on analytics with product leadership, you will turn complex data into actionable insights, business ...

Deutschland

TARGOBANK

Senior Data Engineer / Data Architect Risk Regulation (f/m/d)

Vor 9 Tagen

Hybrid
Vor Ort
Vollzeit

... or a comparable qualification and have several years of professional experience in the IT or data environment. - You have in-depth experience in software and data architecture and you are confident in dealing with complex data models and system landscapes. - You have very good knowledge of SQL and relational database systems ...

Duisburg, Deutschland

Verlag Der Tagesspiegel GmbH

Data Analyst: in Product, Business Intelligence & Data Quality (m/f/d)

Vor 5 Tagen

Hybrid
Vollzeit
Vertrag

Marketing
Data Analytics

... editorial teams, as well as with the publisher's central data team, which is responsible for operations and data pipelines. You will work independently with raw data on specific issues; ongoing processes will be developed in collaboration with the data team. These are your tasks: - You are responsible for data quality in Salesforce, ...

Berlin, Deutschland

AIPTO TechBio

Data Engineer / Scientist - Multimodal Clinical Data Integration & AI (m/f/d)

Vor 9 Tagen

Hybrid

... clinical records, alongside single-cell drug-perturbation data from patient-derived organoids. As the first member of our Heidelberg hub, you will build the data engine that turns these massive, disparate streams into AI-ready data atlas — the foundation for virtual tumor models and agentic systems designed to predict ...

Heidelberg, Deutschland