Top 5%
Thierry F.

DATA ENGINEER

805 dollar
Freelancer
8 ans
Saint-Germain-en-Laye, FRANCE
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Why I'm Top 5%

  • Superior technical skills
  • 8 years of industry experience
Learn how we hire

Mon expérience

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InformaticaSeptember 2018 - Présent

Provide product expertise and data management knowledge to deliver Big Data Integration software for France and EMEA customers.
I work closely with the following Technologies:
- Informatica BDM/EDC/EDL
- Spark, Blaze, MapReduce, Hive, Hbase
- Azure Platform, Amazon AWS, Google Cloud computing services
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Le Groupe La PosteFebruary 2018 - December 2018

SmartLake is a data repository for storing a large amount of structured, semi-structured or unstructured data on HDFS. It allows data from internal or external systems to be ingested in real time or periodically by storing, anonymizing, enriching, cross-referencing for exploration and exploitation purposes; The end users could access either via API or via data-visualization tools like Tableau, Kibana, Zeppelin, etc... The main languages are Scala and Python.

- Development of real-time applications with Apache Kafka
- Development of batch applications with Apache Spark
- Hadoop Cloudera and Mesos Cluster Management
- Deployment via Ansible, Docker Jenkins on Amazon Aws or Oxéva
- Storage management in HDFS and Elastic Search
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Societe Generale Corporate and Investment Banking - SGCIBJanuary 2016 - February 2018

Broadcast Studio (BCS), is a middle-office software for distribution of referential and real-time data of Société Générale financial products. It is a high-availability, performance-oriented cache application that retrieves, aggregates and keeps up to date version of data from multiple back-ends, allowing its clients to access it in a simple and unified way via an API (Java, C#, Excel plugin).
My responsibilities included but were not limited to:
- Refactoring one of the central modules towards distributed architecture (Hazelcast, CouchBase).
- Performance analysis and optimization: profiling, multi-threading, stress-testing, etc.
- Develop log alert monitoring with the stack Elasticsearch-Logstash-Kibana.
- Develop Web Services APIs using Spring Boot.
- Release manager
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BNP ParibasJuly 2015 - December 2015

Full-Time Intern: ALM treasury department (2.500K EUR, 900 users)
- Participate in WARM application overhaul (Worldwide Risk Management)
- Implement new formulas for credit risk and liquidity risk calculation.
- Participate in strategy and planning of WARM migration from powerbuilder to JAVA
- Define functional and technical requirements and Issue RFPs
- Follow the CMMI referential for Building software
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Morpho Detection, LLCMarch 2015 - June 2015

Define metrics learning algorithms for face recognition. Score : 99,1 True Prediction
Winner of the final challenge (1/80)

- NLP, Convex Optimisation, Graph Mining
- Classification and regression algorithms
- Clustering Algorithms
- Neural Networks
- Bayes Probabilities
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Rocket Internet GmbHFebruary 2013 - September 2013

- Developing solutions for Business Reporting and information retrieval for 6 Countries
- Query Optimization on Oracle and MySQL
- Development of an internal website for data visualization
- Development of modules for data exportation.

Mes compétences

Spring Boot, Spark, Scala, Risk management, Python, Oracle, Neural networks, MySQL, Microsoft Excel, MapReduce, Machine Learning, Logstash, Kibana, Java, Informatica, HDFS, Hazelcast, Hadoop, Google Cloud Platform (GCP), ElasticSearch, Couchbase, Cloud Computing, Big Data, Azure, AWS, Apache Kafka, Analytics