Lead Data Scientist / International Market Research Pro / Digital Marketer / Blockchain Enthusiast
Aktualisiert am 09.01.2020
Profil
Freiberufler / Selbstständiger
Verfügbar ab: 09.01.2020
Verfügbar zu: 100%
davon vor Ort: 100%
Big Data Analytics
Marktanalyse
Statistikanalysen
Unix
kubernetes
Amazon EC2
amazon-Redshift
Amazon Dynamo
artificial intelligence
Apache Spark
R
tableau
Hive
jupyter
blockchain
SQL Datenbanken
keras
SPSS
Machine Learning as a Service
QlikView
AWS
Python
TensorFlow
Chinese
beginner (A1)
Englishh
full working proficiency (C2)
French
limited working proficiency (B1)
German
intermediate (A2)
Hungarian
mother tongue (C2)
Tibetan
intermediate (A2)

Einsatzorte

Einsatzorte

Geneva (+500km)
Deutschland, Österreich, Schweiz
nicht möglich

Projekte

Projekte

5 Jahre 1 Monat
2019-03 - heute

DATA SCIENCE COMMANDO

: Python PostgreSQL NumPy ...

GENERAL CONTEXT

I’m making data science work for my clients with real life data in real life use cases in a given (short) timeframe. I’m optimizing data collection / validation/ cleaning and analysis process for them. I build streamlined cloud infrastructure & saving significant costs on cloud computing at the same time. I’m delivering meaningful insights and actionable dashboards for stakeholders, helping them put data into scenarios. I help building up/ training data science teams for cutting edge technologies & continuous delivery.

 

RESPONSIBILITIES

  • general management & business development
  • consulting & client service
  • big data solutions architecture & engineering & programming
  • team building

 

RESULTS

  • Built a solution for a Swiss hearing care manufacturer to use their real-life data streams from costumers for product development & fine tuning their noise cancelling feature
  • Optimized cloud architecture to save costs & built a new recommendation engine for a British sub-prime lender company, to help their lending process better automatized, faster & more flexible with less risk.
  • Fine-tuned a recommendation engine for a German unicorn travel start-up to make it faster with less cloud costs and better recommendations. Also helped their data science team in more effective work.
Apple OS X MS Windows CentOS Aws Azure GCP DigitalOcean
: Python PostgreSQL NumPy SciPy Pandas TensorFlow Keras K8s Docker Aws ElasticSearch Pytorch Tableau Qlik Jupyter MS PowerBI MS Office Atlassian Jira ? Confluence ? Bitbucket ? Trello GitHub Slack PyCharm Anaconda Azure Data Factory Azure Data Lake Store gen2 Amazon Redshift Amazon Machine Learning Lambda Kinesis S3
11 Jahre 5 Monate
2007-09 - 2019-01

business development

MANAGING DIRECTOR // LEAD DATA SCIENTIST & BIG DATA ARCHITECT SPSS R Python ...
MANAGING DIRECTOR // LEAD DATA SCIENTIST & BIG DATA ARCHITECT

GENERAL CONTEXT

I've been managing my company's business development, marketing & research activity in Hungary, in cee region for a team of 35 talents. We provided wide range of integrated marketing services starting from classical and online survey solutions, private community building and online panel outsourcing, big data collection & big data analytics / visualization. We were using cutting edge cloud technologies like Amazon AWS, Microsoft Azure and DigitalOcean to build big data flow, analytics & automated marketing systems with great elasticity and cost efficiency for our clients:  from smaller start-ups till Fortune500 companies.

 

RESPONSIBILITIES

  • general management
  • research director
  • lead data scientist
  • big data solutions architect & engineer

 

RESULTS

  • from a small Hungarian boutique research agency, I’ve built a significant regional player in market research, online panelling and big data solutions in the CEE region.
  • I’ve exited (sold) my company successfully on a very good price to a global panellist company in 01. 2019.
FreeBSD Apple OS X MS Windows CentOS Aws Azure GCP DigitalOcean
SPSS R Python MySQL MariaDB PostgreSQL NumPy SciPy Pandas TensorFlow Keras K8s Docker Aws Tools Pytorch Tableau Qlik Jupyter MS PowerBI MS Office iWork Atlassian Jira ? Confluence ? Bitbucket ? Trello GitHub Slack PyCharm Anaconda
MEDIA BAY KFT.
2 Jahre 7 Monate
2005-04 - 2007-10

Market research

MARKET RESEARCH SPECIALIST SPSS Python NumPy ...
MARKET RESEARCH SPECIALIST

GENERAL CONTEXT

My job was at Pesti Est (Hungary’s largest free magazine publisher) to monitor, track and analyse reading of the magazine compared to competitors and produce reports for lead generation marketing programs. Actively provide sales with support required to win new business. Drive analyst relations and work with internal business development team to extract existing market information to support overall development of the products (print, web, indoor, creative, content creation).  Drive and execute on custom research projects as requested by sales or management.

 

RESPONSIBILITIES

  • Secondary Research Analysis
  • Product development
  • Sales support
  • Business intelligence for the Management

 

RESULTS

  • Almost all of the publisher’s portfolio was successfully redesigned based on my researches and recommendations.
  • With my consultancy Pesti Est won a huge antitrust trial against competitors.
  • With my presentations Pesti Est’s sales team became extremely successful in communicating research data to clients, which made a real difference compared to competitors at key clients.
MS Windows
SPSS Python NumPy SciPy MySQL PostgreSQL Matplotlib MS Excel MS PowerPoint MS Word XAPT TGI Choices Ipsos ? Medianavigator TNS Media Intelligence ADEX Plus
PESTI EST KFT.
1 Jahr 7 Monate
2003-09 - 2005-03

CLIENT SERVICE EXECUTIVE

SPSS Python Numpy ...

GENERAL CONTEXT

My profession was to manage, organize and conduct international research projects, from intake through consulting with client & internal experts to and holding keynotes to clients. My key accounts were @ Synovate: Imperial Tobacco, BAT, Akzo-Nobel and Renault.

 

RESPONSIBILITIES

  • Special research projects
  • Market research
  • International (multi-country) research management
  • Business development (sales & solutions development)

 

RESULTS

  • Managed large multinational tracking surveys (worldwide 12 and 19 countries each) (Imperial Tobacco) with great success
  • Managed the first car-clinic survey in Hungary (Renault - Dacia).
  • Added advanced statistic methods (SPSS - regression, clustering, factor analysis, correspondence analysis) to Synovate Hungary's data processing repertoire, so Synovate remained competitive for key clients (TCCC, Nestle) in Hungary.
MS Windows
SPSS Python Numpy Scipy MySQL PostgreSQL Mathplotlib MS Excel MS PowerPoint MS Word
SYNOVATE KFT
1 Jahr 3 Monate
2002-06 - 2003-08

Carry out special research projects

SENIOR RESEARCHER PHP Python NumPy ...
SENIOR RESEARCHER

GENERAL CONTEXT

My duty was to win clients, direct and conduct online research projects, from intake to giving advice through make the research design and supervise field activity till make presentations / recommendations to clients. I’ve been in charge to make NRC online panel solution up and running, create programing specifications and work day-to-day with developers.

 

RESPONSIBILITIES

  • Build online panel (programming and marketing as well)
  • Manage market research projects
  • Business development (sales & solutions development)

 

RESULTS

  • Developing year/year tendency in: expansion in revenue & sales figures, increasing reputation & goodwill of the company and growing confidence in online research solutions & related services.
  • NRC became leader on the Hungarian market with it's Online Panel System
MS Windows Debian Linux
PHP Python NumPy SciPy MySQL PostgreSQL Matplotlib SPSS MS Excel MS PowerPoint MS Word
NRC KFT
1 Jahr 10 Monate
2000-08 - 2002-05

Consulting on web solutions

RESEARCHER & INTERNET CONSULTANT PHP Python NumPy ...
RESEARCHER & INTERNET CONSULTANT

GENERAL CONTEXT

At Carnation Internet Research (one of Hungary’s leading online communications agency) my job was to plan and conduct researches about the burgeoning internet market in Hungary. Later as an internet consultant my duty was to manage large web development projects, staring with proactive proposals, doing schemes, brief and supervise programmers and designers, test products and write product documentation.

 

RESPONSIBILITIES

  • Get data about starting Hungarian online markets & publish them
  • Manage ad-hoc market research projects
  • Carry out special research projects
  • Business development (sales & solutions development)
  • Web development project management
  • Web solutions architecture
  • Weekly newsletter

 

RESULTS

  • We published the first research data regarding Hungarian Internet users and Hungarian online markets.
  • Successfully managed large websites development (Bosch-Siemens Home Appliances, Juventus Team, Beiersdorf, DSH-online, E.ON, Carnation newsletter engine, Carnation HR engine) and large consulting projects (Hungarian Ministry of Transport, Telecommunication and Trade, Regional Development Agency).
  • With solely my work Carnation Newsletter became a very popular (10k+ readers) source of Internet news in Hungary among professionals.
MS Windows Slackware FreeBSD
PHP Python NumPy SciPy MySQL PostgreSQL SPSS MS Excel MS PowerPoint MS Word Adobe Photoshop Adobe Illustrator
CARNATION ZRT

Kompetenzen

Kompetenzen

Top-Skills

Big Data Analytics Marktanalyse Statistikanalysen Unix kubernetes Amazon EC2 amazon-Redshift Amazon Dynamo artificial intelligence Apache Spark R tableau Hive jupyter blockchain SQL Datenbanken keras SPSS Machine Learning as a Service QlikView AWS Python TensorFlow

Produkte / Standards / Erfahrungen / Methoden

Experience

19 years of managerial and leadership experience in digital marketing, development and market research businesses. Good reputation as a results oriented, strongly motivated ambitious manager and leader of game changer projects in Hungarian, CEE and International markets.

 

Operated autonomously in all facets of business, i.e., product development, business development, software development, strategic planning, operations, and marketing; proficient in customer relations, revenue growth, corporate management, business development and in price negotiations.

 

Specialties: 

  • Specialized abilities in research and (big)data analysis
  • Effective leading & management skills in multinational projects
  • Expert in (big)data engineering & architecture
  • Creative analytical and problem-solving skills
  • Innovative thinking
  • Exceptional negotiating and mediation skills
  • Mentoring & Supporting CEE start-ups with research
  • Excellent innovation implementation results
  • Specialized industry experiences: FMCG, Internet, Publishing, Radio, Automotive, Pharmaceutical
  • Excellent cloud computing skills (AWS, Azure)
  • Extensive business relations
  • Unique communicative and innovative skills
  • Overall knowledge of digital marketing and media industry
  • Blockchain enthusiast

 

TOTAL YEARS OF EXPERIENCE: 19 years 

Main competence 1 (Data Science): 7 years

Main competence 2 (Big Data Architecture): 5 years

Main competence 3 (Advanced statistical analysis): 21 years

Main competence 4 (Project Management):  19 years

PROFESSIONAL Skills

My experiences with the required statistics & data science tools are as follows:
SPSS

Advanced statistical analysis 

Python programming

SQL & PL/SQL

Linux / Unix / BSD system operations 

Corporate big data transformation
R programming 

Java 

.NET 
Machine learning 
Time series modelling  
Deep learning & neural networks 

AI solutions
Python data science tools & libraries (scipy, numpy, pandas) 
Tableau 
Tensorflow 

Keras
Amazon AWS
Google Cloud

Docker

Kubernetes (K8S) 

MS Azure 

MS PowerBI 

Hadoop

Kafka

Redshift  

Athena

DynamoDB 

Lambda  

Kinesis

Jupyter notebook
AWS infrastructure design for Big Data analysis and visualization

GeoQlik

Hive

Spark

HBASE

CUDA

Blockchain (eth)                    

Einsatzorte

Einsatzorte

Geneva (+500km)
Deutschland, Österreich, Schweiz
nicht möglich

Projekte

Projekte

5 Jahre 1 Monat
2019-03 - heute

DATA SCIENCE COMMANDO

: Python PostgreSQL NumPy ...

GENERAL CONTEXT

I’m making data science work for my clients with real life data in real life use cases in a given (short) timeframe. I’m optimizing data collection / validation/ cleaning and analysis process for them. I build streamlined cloud infrastructure & saving significant costs on cloud computing at the same time. I’m delivering meaningful insights and actionable dashboards for stakeholders, helping them put data into scenarios. I help building up/ training data science teams for cutting edge technologies & continuous delivery.

 

RESPONSIBILITIES

  • general management & business development
  • consulting & client service
  • big data solutions architecture & engineering & programming
  • team building

 

RESULTS

  • Built a solution for a Swiss hearing care manufacturer to use their real-life data streams from costumers for product development & fine tuning their noise cancelling feature
  • Optimized cloud architecture to save costs & built a new recommendation engine for a British sub-prime lender company, to help their lending process better automatized, faster & more flexible with less risk.
  • Fine-tuned a recommendation engine for a German unicorn travel start-up to make it faster with less cloud costs and better recommendations. Also helped their data science team in more effective work.
Apple OS X MS Windows CentOS Aws Azure GCP DigitalOcean
: Python PostgreSQL NumPy SciPy Pandas TensorFlow Keras K8s Docker Aws ElasticSearch Pytorch Tableau Qlik Jupyter MS PowerBI MS Office Atlassian Jira ? Confluence ? Bitbucket ? Trello GitHub Slack PyCharm Anaconda Azure Data Factory Azure Data Lake Store gen2 Amazon Redshift Amazon Machine Learning Lambda Kinesis S3
11 Jahre 5 Monate
2007-09 - 2019-01

business development

MANAGING DIRECTOR // LEAD DATA SCIENTIST & BIG DATA ARCHITECT SPSS R Python ...
MANAGING DIRECTOR // LEAD DATA SCIENTIST & BIG DATA ARCHITECT

GENERAL CONTEXT

I've been managing my company's business development, marketing & research activity in Hungary, in cee region for a team of 35 talents. We provided wide range of integrated marketing services starting from classical and online survey solutions, private community building and online panel outsourcing, big data collection & big data analytics / visualization. We were using cutting edge cloud technologies like Amazon AWS, Microsoft Azure and DigitalOcean to build big data flow, analytics & automated marketing systems with great elasticity and cost efficiency for our clients:  from smaller start-ups till Fortune500 companies.

 

RESPONSIBILITIES

  • general management
  • research director
  • lead data scientist
  • big data solutions architect & engineer

 

RESULTS

  • from a small Hungarian boutique research agency, I’ve built a significant regional player in market research, online panelling and big data solutions in the CEE region.
  • I’ve exited (sold) my company successfully on a very good price to a global panellist company in 01. 2019.
FreeBSD Apple OS X MS Windows CentOS Aws Azure GCP DigitalOcean
SPSS R Python MySQL MariaDB PostgreSQL NumPy SciPy Pandas TensorFlow Keras K8s Docker Aws Tools Pytorch Tableau Qlik Jupyter MS PowerBI MS Office iWork Atlassian Jira ? Confluence ? Bitbucket ? Trello GitHub Slack PyCharm Anaconda
MEDIA BAY KFT.
2 Jahre 7 Monate
2005-04 - 2007-10

Market research

MARKET RESEARCH SPECIALIST SPSS Python NumPy ...
MARKET RESEARCH SPECIALIST

GENERAL CONTEXT

My job was at Pesti Est (Hungary’s largest free magazine publisher) to monitor, track and analyse reading of the magazine compared to competitors and produce reports for lead generation marketing programs. Actively provide sales with support required to win new business. Drive analyst relations and work with internal business development team to extract existing market information to support overall development of the products (print, web, indoor, creative, content creation).  Drive and execute on custom research projects as requested by sales or management.

 

RESPONSIBILITIES

  • Secondary Research Analysis
  • Product development
  • Sales support
  • Business intelligence for the Management

 

RESULTS

  • Almost all of the publisher’s portfolio was successfully redesigned based on my researches and recommendations.
  • With my consultancy Pesti Est won a huge antitrust trial against competitors.
  • With my presentations Pesti Est’s sales team became extremely successful in communicating research data to clients, which made a real difference compared to competitors at key clients.
MS Windows
SPSS Python NumPy SciPy MySQL PostgreSQL Matplotlib MS Excel MS PowerPoint MS Word XAPT TGI Choices Ipsos ? Medianavigator TNS Media Intelligence ADEX Plus
PESTI EST KFT.
1 Jahr 7 Monate
2003-09 - 2005-03

CLIENT SERVICE EXECUTIVE

SPSS Python Numpy ...

GENERAL CONTEXT

My profession was to manage, organize and conduct international research projects, from intake through consulting with client & internal experts to and holding keynotes to clients. My key accounts were @ Synovate: Imperial Tobacco, BAT, Akzo-Nobel and Renault.

 

RESPONSIBILITIES

  • Special research projects
  • Market research
  • International (multi-country) research management
  • Business development (sales & solutions development)

 

RESULTS

  • Managed large multinational tracking surveys (worldwide 12 and 19 countries each) (Imperial Tobacco) with great success
  • Managed the first car-clinic survey in Hungary (Renault - Dacia).
  • Added advanced statistic methods (SPSS - regression, clustering, factor analysis, correspondence analysis) to Synovate Hungary's data processing repertoire, so Synovate remained competitive for key clients (TCCC, Nestle) in Hungary.
MS Windows
SPSS Python Numpy Scipy MySQL PostgreSQL Mathplotlib MS Excel MS PowerPoint MS Word
SYNOVATE KFT
1 Jahr 3 Monate
2002-06 - 2003-08

Carry out special research projects

SENIOR RESEARCHER PHP Python NumPy ...
SENIOR RESEARCHER

GENERAL CONTEXT

My duty was to win clients, direct and conduct online research projects, from intake to giving advice through make the research design and supervise field activity till make presentations / recommendations to clients. I’ve been in charge to make NRC online panel solution up and running, create programing specifications and work day-to-day with developers.

 

RESPONSIBILITIES

  • Build online panel (programming and marketing as well)
  • Manage market research projects
  • Business development (sales & solutions development)

 

RESULTS

  • Developing year/year tendency in: expansion in revenue & sales figures, increasing reputation & goodwill of the company and growing confidence in online research solutions & related services.
  • NRC became leader on the Hungarian market with it's Online Panel System
MS Windows Debian Linux
PHP Python NumPy SciPy MySQL PostgreSQL Matplotlib SPSS MS Excel MS PowerPoint MS Word
NRC KFT
1 Jahr 10 Monate
2000-08 - 2002-05

Consulting on web solutions

RESEARCHER & INTERNET CONSULTANT PHP Python NumPy ...
RESEARCHER & INTERNET CONSULTANT

GENERAL CONTEXT

At Carnation Internet Research (one of Hungary’s leading online communications agency) my job was to plan and conduct researches about the burgeoning internet market in Hungary. Later as an internet consultant my duty was to manage large web development projects, staring with proactive proposals, doing schemes, brief and supervise programmers and designers, test products and write product documentation.

 

RESPONSIBILITIES

  • Get data about starting Hungarian online markets & publish them
  • Manage ad-hoc market research projects
  • Carry out special research projects
  • Business development (sales & solutions development)
  • Web development project management
  • Web solutions architecture
  • Weekly newsletter

 

RESULTS

  • We published the first research data regarding Hungarian Internet users and Hungarian online markets.
  • Successfully managed large websites development (Bosch-Siemens Home Appliances, Juventus Team, Beiersdorf, DSH-online, E.ON, Carnation newsletter engine, Carnation HR engine) and large consulting projects (Hungarian Ministry of Transport, Telecommunication and Trade, Regional Development Agency).
  • With solely my work Carnation Newsletter became a very popular (10k+ readers) source of Internet news in Hungary among professionals.
MS Windows Slackware FreeBSD
PHP Python NumPy SciPy MySQL PostgreSQL SPSS MS Excel MS PowerPoint MS Word Adobe Photoshop Adobe Illustrator
CARNATION ZRT

Kompetenzen

Kompetenzen

Top-Skills

Big Data Analytics Marktanalyse Statistikanalysen Unix kubernetes Amazon EC2 amazon-Redshift Amazon Dynamo artificial intelligence Apache Spark R tableau Hive jupyter blockchain SQL Datenbanken keras SPSS Machine Learning as a Service QlikView AWS Python TensorFlow

Produkte / Standards / Erfahrungen / Methoden

Experience

19 years of managerial and leadership experience in digital marketing, development and market research businesses. Good reputation as a results oriented, strongly motivated ambitious manager and leader of game changer projects in Hungarian, CEE and International markets.

 

Operated autonomously in all facets of business, i.e., product development, business development, software development, strategic planning, operations, and marketing; proficient in customer relations, revenue growth, corporate management, business development and in price negotiations.

 

Specialties: 

  • Specialized abilities in research and (big)data analysis
  • Effective leading & management skills in multinational projects
  • Expert in (big)data engineering & architecture
  • Creative analytical and problem-solving skills
  • Innovative thinking
  • Exceptional negotiating and mediation skills
  • Mentoring & Supporting CEE start-ups with research
  • Excellent innovation implementation results
  • Specialized industry experiences: FMCG, Internet, Publishing, Radio, Automotive, Pharmaceutical
  • Excellent cloud computing skills (AWS, Azure)
  • Extensive business relations
  • Unique communicative and innovative skills
  • Overall knowledge of digital marketing and media industry
  • Blockchain enthusiast

 

TOTAL YEARS OF EXPERIENCE: 19 years 

Main competence 1 (Data Science): 7 years

Main competence 2 (Big Data Architecture): 5 years

Main competence 3 (Advanced statistical analysis): 21 years

Main competence 4 (Project Management):  19 years

PROFESSIONAL Skills

My experiences with the required statistics & data science tools are as follows:
SPSS

Advanced statistical analysis 

Python programming

SQL & PL/SQL

Linux / Unix / BSD system operations 

Corporate big data transformation
R programming 

Java 

.NET 
Machine learning 
Time series modelling  
Deep learning & neural networks 

AI solutions
Python data science tools & libraries (scipy, numpy, pandas) 
Tableau 
Tensorflow 

Keras
Amazon AWS
Google Cloud

Docker

Kubernetes (K8S) 

MS Azure 

MS PowerBI 

Hadoop

Kafka

Redshift  

Athena

DynamoDB 

Lambda  

Kinesis

Jupyter notebook
AWS infrastructure design for Big Data analysis and visualization

GeoQlik

Hive

Spark

HBASE

CUDA

Blockchain (eth)                    

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