Mert Ozer

Data Engineer

Greater Paris Metropolitan Region6 mos experience

Key Highlights

Expert in Big Data technologies and AWS.
Proven track record in developing data pipelines.
Strong background in machine learning and data engineering.

Stackforce AI infers this person is a Big Data Engineer with expertise in SaaS and Fintech solutions.

Contact

Skills

Core Skills

Apache SparkAmazon Web Services (aws)Aws GlueApache FlinkApache Kafka

Other Skills

AWSAWS LambdaAWS Step FunctionsAlgorithmsAmazon Elastic MapReduce (EMR)Amazon RedshiftAnsibleAthenaAzureCDKCassandraData EngineeringData MiningData ScienceData Visualization

About

I am a Big Data Engineer mainly experienced with AWS, Apache Kafka, Spark, Flink. I am also certified in • AWS Certified Certifications x 3 (AWS Solutions Architect associate, AWS Certified Developer, AWS Cloud Practitioner) • Databricks Certified Data Engineer Associate, • Apache Spark 3.0 by Databricks, • Confluent Developer For Apache Kafka, • Microsoft Azure Certified Certifications x 1, and various machine learning and big data certifications.

Experience

6 mos

Total Experience

6 mos

Average Tenure

Current Experience

Oryx data incubator

Data Engineer

May 2022 – Present · 4 yrs · Remote

● Implemented new aggregation metrics for an end to end energy monitoring and predictive maintenance solution.
● Created two end to end pipelines for two new sensors following medallion architecture.
● Technical environment: Python, AWS, EMR, Spark, Kafka, SQL, CDK, Lambda, Step Functions

Python (Programming Language)CDKApache SparkAmazon Web Services (AWS)AWS Step FunctionsAmazon Elastic MapReduce (EMR)+2

Dunnhumby

Data Engineer

Oct 2021 – Jun 2022 · 8 mos · Remote

● Developed, deployed and monitored new pipelines for historical and daily data transformation for a new project on
customer and product segmentation from scratch along with the infrastructure as a code with AWS CDK.
● Implemented data quality and monitoring checks to ensure the accuracy and integrity of the transformed data, and
developed and executed test plans to validate the performance and reliability of the pipelines.
● Industrialized and deployed machine learning code of data science team for different types of segmentations
● Technical environment: Python, AWS, Glue, Spark, PSQL, CDK, Redshift, Lambda, Athena

Python (Programming Language)AWS GlueCDKAmazon RedshiftApache SparkAmazon Web Services (AWS)+2

Sacem

Data Engineer

May 2021 – Oct 2021 · 5 mos · Paris, Île-de-France, France

Technical environment: Spark, Python, AWS, Lambda, API Gateway, Terraform, PSQL

Python (Programming Language)Apache SparkAmazon Web Services (AWS)TerraformPostgreSQLAWS Lambda

Bnp paribas

Data Engineer

Oct 2018 – May 2021 · 2 yrs 7 mos · Paris Area, France

● Developed, deployed and monitored industrialization of the new, internal, end to end monitoring of
payments solution for BNP Paribas’s cash management.
● Took lead on proposition, conception and development of a new module to reject non confirming events in
streaming fashion which lead to a huge increase in the availability of this end to end monitoring solution.
● Proposed and developed the new smart alerting with machine learning in streaming fashion of this solution.
Technical environment: Flink, Spark, Kafka, ElasticSearch, Java, Python

Apache SparkApache FlinkElasticsearchJavaApache Kafka

Jems group

Data Engineer & Scientist

Feb 2018 – Sep 2018 · 7 mos · Paris Area, France

● Creating and deploying an architecture to transfer images and text in real time captured by an autonomous car with Kafka, Spark, Scala.
● Improving deep learning algorithms in autonomous car.
● Automating installation and configuration of CD/ CI tools such as Jenkins, SonarQube, Maven, Nexus, GitLab with Ansible.
● Automating installation and configuration of Apache Ambari with Ansible.
Technical environment: Spark, Scala, Kafka, Keras, Tensorflow, Python, Ansible

Python (Programming Language)Apache SparkAnsibleScalaApache Kafka

Cern

Software Engineer Intern

Jul 2017 – Sep 2017 · 2 mos · Geneva Area, Switzerland

● Acquisition and transportation of data for CERN Monitoring services.
● Visualized data to understand and optimize services.
● Implemented anomaly detection in kafka clusters.
● Deployed Puppet agent for configuration management to extend current infrastructure.
Technical environment: Spark, Logstash, Kibana, Python, ElasticSearch, Puppet

Python (Programming Language)Machine LearningData SciencePuppetElastic Stack (ELK)

Vestel

Software Engineer

Dec 2016 – Jun 2017 · 6 mos · Manisa, Turkey

● Creation of a model-based testing automation process.
● Automation of test generation and execution for newly created software artifacts by the use of a test model and test execution robots.
● Implemented first time installation setup automation code for all brand of Vestel televisions.
● Implementation of test code that checks the situation of all default applications in more than 80 different version of Vestel televisions.
Technical environment: Model Based Testing, MaTeLo, Python

Python (Programming Language)

Technische hochschule mittelhessen

Software Engineer Intern

Jun 2016 – Aug 2016 · 2 mos · Giessen,Germany

● Provinding a set of plugins for a model-driven development of Joomla extension packages.
● Writing unit tests and component tests.
● Bug solving for Unix Systems.
Technical environment: Model Based Development, Java

Java