32 “Big Data" freelancers available

Mirsad Puškar

Located at München

950€/day

Data expert

86  views
  • Dwh
  • big data
  • data lake
  • data strategy
  • data architecture
  • master data
  • Data engineering
  • Data analysis
  • data quality
  • Tableau
  • ETL
  • Data Warehouse
  • Business Intelligence
  • Spark
  • Data Vault
  • SQL

Muhammad Moiz Ahmed

Located at Berlin

800€/day

DWH, MicroStrategy, Python, Big Data, Data Vault

1 recommendation
  • MicroStrategy
  • Data Warehouse
  • Business Intelligence
  • Data Vault
  • ETL
  • Big Data
  • Python
  • Middleware
  • Exasol
  • Nifi

Marc-Oliver Scheele

Located at München

800€/day

Senior Developer / Lead / Java / Elasticsearch

21  views
  • Java
  • Kotlin
  • Elasticsearch
  • Grails
  • spring boot
  • Groovy
  • BigData
  • Scrum
  • Fullstack
  • IT-Architektur
  • Web
  • tech lead
  • schulungen
  • Datenbanken
  • Projektmanagement
  • microservices
  • CTO
  • Start-up
  • Lean Startup
  • Spring
  • job interviews
  • Intellj
  • Programming
  • Software Development
  • Software Architecture
  • Project Management
  • Start-up Consulting
  • Kotlin/Web
  • technical Lead
  • Software Consulting
  • JavaScript
  • Html
  • CSS

Dieudonne Motsou

Located at Stuttgart

980€/day

Senior (Consultant) Data Manager

16  views
  • Data Architect
  • Cloud Azure Data Architect
  • ETL Entwickung
  • Master Data Management
  • Informatica Powercenter
  • (Big) Data Management

Alfred Albrecht

Located at Darmstadt

125€/day

Java Senior Backend Developer/ Architect

5  views
  • Java
  • Spring
  • Domain Driven Design
  • Data Science
  • Microservices
  • Big Data
  • Amazon Web Services
  • Cloud Native
  • Hadoop
  • HFS
  • HIVE
  • Flink
  • Terraform
  • Python
  • Kubernetes
  • ArgoCD
  • Helm
  • Gitlab
  • Sping Boot
  • AngularJS
  • Linux
  • Docker
  • PostgreSQL
  • SQL Server
  • Cassandra
  • MongoDB
  • Groovy
  • Spock
  • Elasticsearch
  • Grafana
  • Jaeger
  • Maven
  • Git

Lars Heiden

Located at München

890€/day

Senior Projektmanager und Digital Expert

42  views
High Potential
  • Webmarketing
  • Projektmanagement
  • Scrum
  • PMO
  • Webmarketing-Strategie
  • Adserving
  • Big Data
  • Digitalisierung
  • Targeting
  • Online Advertising
  • Medienbranche
  • Mobilitätsbranche
  • Ecommerce
  • Webportale
  • App Entwicklung
  • Product Owner
  • Kanban
  • Wasserfall
  • Managementconsulting
  • Operative Projektleitung
  • Budgetplanung
  • Teamführung
  • Business Development
  • Digital Ecosystem
  • Tracking
  • GDPR
  • Verlage
  • Jira
  • Confluence
  • Mural
  • Slack
  • Teams
  • technisches Projektmanagement
  • Web Analytics
  • Videoadserver
  • Attribution
  • digital business
  • Crosss Media
  • Vermarktung
  • Produktmanagement
  • BI
  • Markteinführung
  • Strategiebertung
  • Interim Management
  • Customer Relationship
  • 360-Grad-Kommunikation
  • CRM
  • CMS
  • Hadoop
  • Katalogsysteme

Available

Part time, 3 days a week

Frank Dolibois

Located at Bonn

895€/day

Business-Analyst, Java- und Data-Expert

38  views
High Potential
  • Java
  • Business Analysis
  • Projektmanagement
  • Agile Methode
  • Big Data
  • Cloud Computing
  • Scrum
  • Data Science
  • Product Owner
  • Travel
  • Docker
  • Bank
  • Kanban
  • Microsoft Power BI
  • Logistik
  • SonarCube
  • Vaadin

Sandro Fuchs

Located at Berlin

950€/day

Data warehouse spezialist - business intelligence

126  views
  • Data Science
  • Datenbanken
  • DWH
  • Business Analysis
  • Business Intelligence
  • Big Data
  • ETL
  • Reporting
  • SAP
  • SAP BW
  • HANA
  • WebIntelligence
  • Banking
  • Automotive

Reginaldo Soares

Located at Berlin

520€/day

Senior Software Engineer, Tech Lead, IT-Consultant

111  views
  • Java
  • scala
  • kotlin
  • Apache Kafka
  • Cloud Computing
  • Amazon Web Services
  • Big Data
  • Docker
  • Kubernetes
  • Scrum
  • Google Cloud
  • CQRS
  • Vertx
  • Akka
  • Play Framework
  • Elasticsearch
  • Microservices
  • Hadoop
  • SOA
  • Oracle
  • J2EE
  • Spring

Alexandre Savio

Located at München

800€/day

Senior Architect/Software and Data Engineer

19  views
  • python
  • C++
  • Amazon Web Services
  • Google Cloud
  • Data Science
  • big data
  • Internet der Dinge

Available

Part time, Evenings & week-ends

Sagar Balai

Located at Wolfsburg

350€/day

Senior Software Engineer

5  views
  • Java
  • kotlin
  • microservice
  • Big Data
  • Data analysis
  • Apache spa
  • apache ka
  • API
  • Hbase
  • TDD
  • Agile
  • solr
  • Scala
  • Spring boot
  • Spring Batch

Anil Kundu

Located at Berlin

1.200€/day

Director of Engineering

7  views
  • Big data
  • Java
  • Hadoop
  • Apache Spark
  • Elasticsearch
  • REST
  • REDIS
  • Memcached
  • Amazon Web Services
  • Agile method
  • Scrum
  • Serverless
  • Hibernate
  • JUnit
  • Distributed Systems
  • Core Java
  • Data Structures
  • Lucene
  • Servlets
  • Mahout
  • voldemort
  • MySQL
  • Python
  • Pig
  • Node.js
  • Machine lea
  • Hive
  • Agile Methodologies
  • SQL

Dr. Friedbert Wilczewski

Located at Freiburg im Breisgau

800€/day

Data Scientist, Data Analyst, SIX SIGMA

246  views
  • Predictive Analytics
  • Predictive Maintenance
  • R
  • Python
  • Machine Learning
  • Artificial Intelligence
  • KI
  • Industrie 4.0
  • Hadoop
  • Cassandra
  • Statistical Programming
  • AI
  • supervised and unsupervised
  • SIX SIGMA
  • LEAN SIX SIGMA BLACK BELT
  • Keras
  • Pandas
  • Tableau
  • SQL
  • Big Data
  • Data Mining
  • Statistics
  • PyTorch
  • Spark
  • Computer Vision
  • Datenbanken

Johannes Schmidt

Located at Berlin

600€/day

Business Intelligence Analyst & Data Engineer

146  views
  • Data Engineering
  • Extract, Transform, Load (ETL)
  • Business Intelligence
  • DWH Engineering
  • SQL
  • Data Science
  • Webdesign
  • Front-End-Entwicklung
  • Responsive Design
  • PL/SQL
  • Java
  • JavaScript
  • Git
  • Linux
  • Agile Application Development
  • Scrum
  • Windows
  • Mac OS
  • HTML
  • Python
  • Big Data
  • Datameer
  • Sisense
  • KPI Reporting
  • PHP
  • Git-SVN
  • Webentwicklung
  • Dashboarding

Holger Aust

Located at Bonn

1.100€/day

Senior Data Scientist

12  views
  • Data Science
  • Python
  • R
  • Machine Learning
  • Statistik
  • SQL
  • Datenbanken
  • Datenmodellierung
  • Datenanalyse
  • Qlik
  • Management Consulting
  • QlikView
  • Data Mining
  • Project Management
  • Microsoft Excel
  • Big Data
  • Data-Mining

Maxim Petrov

Located at Hamburg

1.200€/day

Senior Data Engineer, BI-Consultant, Projektleiter

56  views
  • Google Cloud Platform
  • Business Intelligence
  • python
  • Data Engineering
  • Tableau
  • Machine Learning
  • DWH
  • Big Data
  • SQL Server
  • Teamleitung
  • Projektleitung
  • Power BI
  • Data Warehouse
  • Data Science

Marta Krawczyk

Located at München

800€/day

data scientist | flutter | firebase

267  views
High Potential
  • Data Science
  • Python
  • Matlab
  • Semiconductor
  • Manufacturing
  • Data Analysis
  • Smart Factory
  • Mikroelektronik
  • Leiterplatte
  • Halbleiter
  • Reinraum
  • Big Data
  • Machine Learning
  • Scikit-Learn
  • Pandas
  • Artificial Intelligence
  • Künstliche Intelligenz
  • Physik
  • Physics
  • Production
  • Produktion
  • Printed Circuit Boards
  • MySQL
  • Industry 4.0
  • Industrie 4.0
  • Datenanalyse
  • Matplotlib
  • Numpy

Ulrich Strasse

Located at München

1.972€/day

Digital Transformation Architect

4  views
  • digitale Transformation
  • Interims Management
  • Digital Business Modells
  • Change Management
  • Enterprise Service Management
  • Service Contracting
  • Contract Negotiation
  • Business Modelll Strategie
  • Agile Transformation
  • Coaching
  • Restrukturierung
  • Service Design
  • Unternehmensstrategie
  • Value Proposition
  • Controlling
  • Risk Management
  • Sustainability
  • IT-Service Development
  • Service Management Tools
  • Big Data
  • Data Analytics

Available

Gabriel B.

Located at München

600€/day

Data Analyst / Data Consultant

265  views
  • Python
  • R
  • Datenanalyse
  • Statistik
  • Machine Learning
  • Tableau
  • Power BI
  • SQL
  • data science
  • data mining
  • data engineer
  • Google Cloud
  • Bubble
  • big data
  • MySQL
  • Datenvisualisierung

Daniel Müller

Located at Bonn

450€/day

Data Scientist /Process Analyst / Digital Expert

78  views
  • python
  • vba
  • Data Science
  • Transact-SQL
  • Celonis
  • Process Mining
  • Scrum
  • SQL Server
  • Microsoft Powerpoint
  • Microsoft Excel
  • Microsoft Access
  • machine learning
  • R
  • Projektmanagementberater
  • pm4py
  • Six Sigma
  • KanBan
  • Data mining
  • Big Data
  • Data visualisation
  • Scikit-learn

Robert Bauer

Located at Mainz

450€/day

Data Scientist | Ph.D.

98  views
  • R
  • Programmieren
  • Data Analytics
  • Datenvisualisierung
  • Dashboards
  • Data Science
  • SQL
  • Python
  • Data Mining
  • Machine Learning
  • Statistik
  • Consulting
  • Schulungen
  • Microsoft Office
  • Modellierung
  • Pandas
  • Big Data
  • Tableau
  • Shiny

Valentin Mayr

Located at Bremen

670€/day

Data Scientist, M.B.A., eCommerce Profi

149  views
  • Data Science
  • Business Analysis
  • E-Commerce
  • Machine Learning
  • Python
  • Web Analytics
  • Webmarketing
  • E-Mail-Marketing
  • Scikit-Learn
  • Data Mining
  • Deep Learning
  • HTML
  • PL/SQL
  • Spark
  • TensorFlow
  • SQL
  • Big Data
  • Statistik
  • Pandas
  • Datenanalyse
  • Business Intelligence
  • R programming language
  • Neuromarketing
  • Linear Algebra
  • Multivariate Calculus
  • Probability
  • Statistics
  • ggplot
  • R- Programming
  • Julia Programming
  • R Programming
  • Python Programming Language
  • Webmarketing-Strategie
  • Power BI
  • Visualization

Available

Part time, 2 days a week

Ywan V.

Located at Berlin

1.000€/day

Hands-on interim CTO CDO COO (performance-based)

60  views
  • Web project management
  • Business development
  • Consulting
  • Python
  • Technical project management
  • Google AdWords
  • Entrepreneur
  • Google Analytics
  • Google Search Console
  • Chatbot
  • Facebook Marketing
  • Google cloud
  • Email marketing
  • SEO
  • Lean startup
  • Content marketing
  • Data analysis
  • Data visualization
  • Data science
  • Brand content
  • User Experience Design
  • Technical testing
  • Risk analysis
  • PHP
  • phpMyAdmin
  • Django
  • PostgreSQL
  • SQL
  • Social media
  • Product development
  • SAAS
  • Finance sector
  • Media
  • NLP
  • Scrum
  • Branding
  • Big Data
  • Lead generation
  • Team management
  • Amazon Web Services
  • Google Tag Manager
  • Google App Engine
  • Instagram
  • Leadership

Peter Siemen

Located at Berlin

1.000€/day

AWS Solution Architect // DevOps & ML Consultant

36  views
High Potential
  • Amazon Web Services
  • Pytorch
  • DevOps
  • Infrastructure as code
  • Python
  • Docker
  • Terraform
  • Ansible
  • Serverless
  • Java
  • Machine Learning
  • Amazon Web Services (AWS)
  • Data Analysis
  • Datamining
  • Maschinelles Lernen
  • Data Mining
  • Web Services
  • Big Data
  • Cloud Computing
  • Computer Vision
  • Apache Hadoop
  • Tomcat
  • Spring Framework
  • Spring
  • Hadoop
  • Scala
  • R
  • Recommender Systems
  • Solr
  • Lucene
  • elasticsearch
  • Location Based Services
  • Clojure
  • Data Science
  • Python (Programming Language)
  • Deep Learning
  • Data Engineering
  • Back-End Web Development
  • Application Programming Interfaces

Stefan Winneke

Located at München

895€/day

Senior Data Consultant / Data Quality Expert

1 recommendation
  • Datenqualität
  • Datenmanagement
  • Datenqualitätsmanagement
  • Data Quality Management
  • Data Governance
  • Data Science
  • Informationsmanagement
  • IT Management
  • Wirtschaftsinformatik
  • Datenanalyse
  • Data Analystics
  • Datendesign
  • Big Data
  • Datenverarbeitung
  • ETL (Extract transform load)
  • Datenkonvertierung
  • Datenbanken
  • Datenbanksysteme
  • Datensicherheit
  • Datenschutz
  • Digitalisierung
  • digitale Transformation
  • Prozessanalyse
  • Prozessdesign
  • Informationsdienstleistung
  • Fachinformation
  • Information und Dokumentation
  • Informationswirtschaft
  • Information Retrieval
  • Informationsbeschaffung
  • Informationswissenschaft
  • Content Management
  • Wissensmanagement
  • Projektmanagement
  • Change Management
  • Geschäftsführung
  • Personalführung
  • Führungserfahrung
  • Agile Softwareentwicklung
  • Betriebswirtschaft
  • Python
  • Kanban
  • Atlassian JIRA
  • Atlassian Confluence
  • Sustainability Management
  • Nachhaltigkeitsmanagement
  • Gewerblicher Rechtsschutz
  • Intellectual Property
  • Patentinformation
  • Tätigkeit als Dozent

Ruurd Heijting

Located at Berlin

700€/day

Simple, Smart Solutions in Marketing, UX & Brand

246  views
High Potential
  • Webmarketing-Strategie
  • Business Analysis
  • Start-up
  • Webmarketing
  • SEO
  • Content-Marketing
  • Salesforce
  • Google AdWords
  • Google Analytics
  • SEA
  • SEM
  • Social Media
  • E-Mail-Marketing
  • Kommunikationsstrategie
  • Agile Methode
  • Projektmanagement
  • Marketing Operations
  • Big Data
  • Reporting
  • Business Development
  • CRM
  • Product Ownership
  • Process Optimization
  • Data Visualisation
  • Growth Strategy
  • Go-to-Market Strategy
  • Google Search Console
  • Google Tag Manager
  • GDPR
  • Webflow
  • User Flow
  • visuelle Identität
  • Strategisches Denken
  • Fintech
  • Cross-channel
  • Multi-channel
  • Conversion Rate Optimization (CRO)
  • Brand Management
  • Marketing Funnels
  • Marketing Tech
  • User Experience Design
  • Customer Retention
  • Business Processes
  • Adobe Photoshop
  • Adobe Illustrator
  • Adobe Acrobat
  • Adobe Indesign
  • Graphic Design
  • Customer Journey
  • Marketing Strategy

Available

Part time, Evenings & week-ends

Dennis Wendt

Located at Berlin

360€/day

Fullstack Developer && Web- und Windows Entwickler

(1missions)
  • PHP
  • MySQL
  • jQuery
  • HTML5
  • CSS3
  • C#
  • CSS
  • HTML
  • JavaScript
  • PL/SQL
  • Oracle
  • SQL Server
  • Consulting
  • Coaching
  • Webentwicklung
  • Node.js
  • Data Science
  • Big Data
  • OLAP
  • OTAP
  • Textanalyse
  • Java

Available

Part time, Evenings & week-ends

Dmitri L.

Located at Frankfurt am Main

300€/day

Full-Stack Webentwickler

(3missions)
  • Wordpress
  • PHP
  • JavaScript
  • Front-End-Entwicklung
  • Laravel
  • Vue.js
  • React.js
  • Selenium
  • Symfony
  • LESS
  • scss
  • CSS3
  • jQuery
  • Git
  • MySQL
  • Bootstrap
  • Java
  • Appium
  • HTML5
  • Webentwicklung
  • MongoDB
  • HTML
  • SASS
  • REST
  • Backend
  • Python
  • Machine Learning
  • Data Science
  • Big Data
  • Flutter
  • Mobile Entwicklung
  • Fullstack

Jorge Davila Chacon

Located at Hamburg

1.389€/day

AI / ML Architect

22  views
  • Artificial Intelligence
  • Machine Learning
  • Data Science
  • Product Management
  • Product Design
  • Agile Method
  • DevOps
  • Microservices
  • Python
  • Matlab
  • SQL
  • Reinforcement Learning
  • Deep Learning
  • Computer Vision
  • Automatic Speech Recognition
  • Natural Language Processing
  • Natural Language Understanding
  • Cognitive Robotics
  • Motor Control
  • R&D
  • Docker
  • Flask
  • TensorFlow
  • Pytorch
  • Numpy
  • Matplotlib
  • Pandas
  • Teaching
  • Technical Writing
  • Usability Engineering
  • Robotics
  • Human Computer Interaction
  • Mathematical Modeling
  • Signal Processing
  • Data Mining
  • Science
  • Algorithms
  • Computer Science
  • Research
  • Statistics
  • Numerical Analysis
  • Agile Methodologies
  • Programming
  • Image Processing
  • Big Data
  • Data Analysis

Available

Part time, Evenings & week-ends

Arnaud Amaraggi

Located at Leipzig

500€/day

Analytics | Big Query | Data Studio | Prestashop

2 recommendations
  • SQL
  • Big Query
  • Qlik
  • Data Studio
  • Prestashop
  • Python
  • Machine learning
  • MySQL
  • CRM
  • Pricing strategy
  • Data analysis
  • Consulting
  • Digital Transformation
  • Data science
  • Big Data
  • E-commerce
  • Reporting
  • Webmarketing strategy

Michał Dura

Located at Berlin

600€/day

Data Engineer focused on Big Data and Cloud

4  views
  • Apache Spark
  • Apache Airflow
  • Databricks
  • SQL
  • AWS
  • Scala
  • Git
  • Jenkins
  • Apache Hadoop
  • Big Data
  • Hive
  • Big Data Analytics
  • Hadoop
  • Data Science
  • Python
  • Openshift
  • Docker
  • Ansible

Gabriel B.

Located at Berlin

750€/day

Data scientist, Machine Learning engineer - Python

(1missions)
  • Data science
  • Python
  • Machine learning
  • Deep Learning
  • Scikit-learn
  • Pandas
  • d3.js
  • Node.js
  • JavaScript
  • Amazon Web Services
  • HTML
  • AngularJS
  • Linux
  • R
  • MongoDB
  • React.js
  • React Native
  • HTML5
  • redux
  • Git
  • CSS3
  • Numpy
  • C++
  • Cassandra
  • Kibana
  • Docker
  • Data mining
  • SQL
  • API
  • Big Data
  • NLP
  • Anglais
  • Allemand
  • Data visualisation
  • Data Engineer
  • PostgreSQL
  • MySQL
  • SQLite
  • Vue.js
  • Google cloud
  • Matlab
  • Bash
  • Artificial Neural Network
  • Recurrent Neural Network
  • Restricted Boltzmann Machine
  • Développement produit
  • Déploiement
  • Conseil
  • Gestion de projet
  • Machine Learning Engineering

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