Architect/ Tech Lead, Management Consulting, Design Authority, u.a.
Aktualisiert am 15.05.2024
Profil
Mitarbeiter eines Dienstleisters
Verfügbar ab: 02.06.2024
Verfügbar zu: 100%
davon vor Ort: 100%
Skill-Profil eines fest angestellten Mitarbeiters des Dienstleisters
German
English
French

Einsatzorte

Einsatzorte

Deutschland
nicht möglich

Projekte

Projekte

1 Jahr 7 Monate
2022-10 - heute

Analyse requirements for a high frequency logging and metering platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency logging and metering platform
  • Conceptualise and design a data processing platform based on Kafka, Kubernetes, Elastic Search, running on Azure services 
Utilities/GreenTech
1 Jahr 2 Monate
2022-09 - 2023-10

Project consulting

Architect/ Tech Lead
Architect/ Tech Lead
  • Advise projects in using Kafka as a technology and help design streaming applications
  • Operationalise migration to Kafka on Openshift and Confluent Cloud Implement MVPs with Kafka
  • Implement IaC pipelines for deployment of topics, connectors and ACL in Confluent Cloud
Siemens AG, Erlangen
6 Monate
2022-04 - 2022-09

Analyse requirements for a high frequency trading platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency trading platform
  • Conceptualise and design a data processing platform based on Kafka, Spark, Elastic Search, running on AWS services
  • Implement a high frequency timeseries MVP with QuestDB for market data analysis
Lemon markets, Berlin
1 Jahr 4 Monate
2021-01 - 2022-04

Analyse requirements for a high frequency payment platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency payment platform
  • Implement a data processing platform based on Kafka, Spark, Elastic Search; Postgres and Redshift Spectrum, running on AWS services
  • Evaluate distributed tracing with Jaeger in existing ELK stack
PAYONE, Ratingen
9 Monate
2021-03 - 2021-11

Analyse requirements for a financial transaction processing platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a financial transaction processing platform
  • Conceptualise and design a secure processing platform based on Kafka and Kubernetes on AWS
  • Implement ingestion with Kafka and Spark
  • Implement ELK set up in AWS with Logstash and CloudWatch integration
  • assessment of implementation efforts and cost
PPRO, München
9 Monate
2020-09 - 2021-05

Conception of cloud migration strategies

Architect/ Management Consulting
Architect/ Management Consulting
  • Conceptualise Cloud Migrations strategies for group IT with 300 FTEs and 800+ applications
  • Develop and conceptualise workflow and process following the DevOps and FastFlow strategies to increase implementation and time to market speed
  • Evaluate Cloud platforms (GCP, AWS, Azure) for CICD and deployment targets for applications
RWEST GmbH, Essen/Swindon
1 Jahr 7 Monate
2018-10 - 2020-04

Architecture, system design, development

Tech Lead/ Design Authority
Tech Lead/ Design Authority
  • Implement an event driven, stream processor for high frequency events on Kafka/ Spark for S3
  • Implement Redshift Spectrum/ Glue Crawler based Data Lake for events with continuous schema evolution
  • Assess requirements and design cloud based data processing docker components with AWS ECS
  • Implement distributed logging with the ELK stack, integrating Prometheus, CloudWatch and log metrics in Kibana
  • Design and implement Service Deployment Automation with Terraform
  • Implement Python based Applications with AWS Lambda
  • Implement data pipelines with AWS Kinesis and AWS SQS
  • Migrate existing data infrastructures from relational databases and Classic Redshift to the new Data Lake
ClearScore Technologies Ltd., London
1 Monat
2019-09 - 2019-09

Analyse requirements for a high frequency trading platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency trading platform
  • Conceptualise and design a data processing platform based on Kafka, Spark, Elastic Search; Postgres and Redshift Spectrum, running on AWS services, assessment of implementation efforts and cost
RWE AG, Essen/Swindon
1 Jahr 4 Monate
2017-06 - 2018-09

Architecture, system design, development

Tech Lead/ Design Authority
Tech Lead/ Design Authority
  • Implement a micro service centric event sourced platform for a paper publication system
  • Assess requirements and design cloud-based data processing docker components with AWS ECR
  • Design and implement Service Deployment Automation with Terraform
  • Develop a concept for Monolith migration to microservices using strangulation pattern
  • Implement components with TDD on Java 8 with Kinesis, Elastic Search, PostgreSQL, AWS Lambda
  • Implement log distribution with filebeat, logstash with grok-patterns
  • Implement log and metrics dash board in Kibana with Elastic Search
  • Implement Python based Applications with AWS Lambda
  • Implement data pipelines with AWS Kinesis and AWS SQS
  • Refactor and migrate microservices to Docker centric deployments
Elsevier, Oxford
7 Monate
2017-04 - 2017-10

Architecture, system design, development

Lead Data Architect
Lead Data Architect
  • Asses requirements and design a cloud-based data processing platform
  • Design and implement an integrated data platform for adidas digital services based on AWS components such as EMR (Hadoop, Spark), Elastic Search
  • Introduce and implement Apache Kafka as a message platform
  • Design and Implement Terraform and ansible based immutable architecture
Adidas, Herzogenaurach
8 Monate
2016-10 - 2017-05

Architecture, system design, development

Lead Data Engineer
Lead Data Engineer
  • Asses requirements and design a cloud-based data processing platform
  • Design and implement Service Deployment Automation with AWS CloudFormation and Ansible
  • Introduce and implement Apache Kafka as a message platform
  • Implement a high volume, near real time data processing pipeline from RDBMS bin log, JMS and Kafka data sources into Redshift and AWS S3 using Apache Spark Streaming on Scala
  • Implement real ? time Geo - Tracking applications for vehicles with Elastic Search and Spark
Flixbus, Berlin
5 Monate
2016-06 - 2016-10

Architecture, system design, development

Lead Data Engineer
Lead Data Engineer
  • Asses and optimise processing infrastructure
  • Implement a real-time anomaly detection mechanism for current and voltage meters with Spark Streaming and Apache Kafka on Scala
  • Implement a Cassandra/Spark based aggregation platform for voltage and current meters for a domestic utility provider
  • Implement a high volume (1 M records/sec) time series archive on top of Cassandra
  • Optimise Cassandra access and keyspace design
  • Implement a Play Framework based REST API for high volume queries
Siemens Energy AG, Nuremberg
11 Monate
2015-12 - 2016-10

System design, development

Data Engineer
Data Engineer
  • Implement probabilistic identification mechanisms for App and Web users in profiling/ tracking records with Spark on Scala
  • Implement a large-scale Cassandra/Spark based aggregation platform for web and app user reporting and analytics
  • Implement a Play Framework based REST API for high volume queries
  • Optimize Cassandra access and keyspace design
  • Implement high volume SSTable based bulk Loading for large Cassandra Clusters
  • Implement automated AWS Elastic Map Reduce based pipelines with EMR and Spark
  • Implement Session and Cookie restoration mechanisms for user tracking records
GfK, Berlin, Nuremberg
1 Monat
2016-06 - 2016-06

Analyse requirements for a data processing platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a data processing platform
  • Conceptualise and design a data processing platform based on Hadoop, Spark, Elastic Search; assessment of implementation efforts and cost
  • Develop a concept for Multicloud deployments in GCP and AWS
Baumarktdirekt/Otto Group, Hamburg

Einsatzorte

Einsatzorte

Deutschland
nicht möglich

Projekte

Projekte

1 Jahr 7 Monate
2022-10 - heute

Analyse requirements for a high frequency logging and metering platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency logging and metering platform
  • Conceptualise and design a data processing platform based on Kafka, Kubernetes, Elastic Search, running on Azure services 
Utilities/GreenTech
1 Jahr 2 Monate
2022-09 - 2023-10

Project consulting

Architect/ Tech Lead
Architect/ Tech Lead
  • Advise projects in using Kafka as a technology and help design streaming applications
  • Operationalise migration to Kafka on Openshift and Confluent Cloud Implement MVPs with Kafka
  • Implement IaC pipelines for deployment of topics, connectors and ACL in Confluent Cloud
Siemens AG, Erlangen
6 Monate
2022-04 - 2022-09

Analyse requirements for a high frequency trading platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency trading platform
  • Conceptualise and design a data processing platform based on Kafka, Spark, Elastic Search, running on AWS services
  • Implement a high frequency timeseries MVP with QuestDB for market data analysis
Lemon markets, Berlin
1 Jahr 4 Monate
2021-01 - 2022-04

Analyse requirements for a high frequency payment platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency payment platform
  • Implement a data processing platform based on Kafka, Spark, Elastic Search; Postgres and Redshift Spectrum, running on AWS services
  • Evaluate distributed tracing with Jaeger in existing ELK stack
PAYONE, Ratingen
9 Monate
2021-03 - 2021-11

Analyse requirements for a financial transaction processing platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a financial transaction processing platform
  • Conceptualise and design a secure processing platform based on Kafka and Kubernetes on AWS
  • Implement ingestion with Kafka and Spark
  • Implement ELK set up in AWS with Logstash and CloudWatch integration
  • assessment of implementation efforts and cost
PPRO, München
9 Monate
2020-09 - 2021-05

Conception of cloud migration strategies

Architect/ Management Consulting
Architect/ Management Consulting
  • Conceptualise Cloud Migrations strategies for group IT with 300 FTEs and 800+ applications
  • Develop and conceptualise workflow and process following the DevOps and FastFlow strategies to increase implementation and time to market speed
  • Evaluate Cloud platforms (GCP, AWS, Azure) for CICD and deployment targets for applications
RWEST GmbH, Essen/Swindon
1 Jahr 7 Monate
2018-10 - 2020-04

Architecture, system design, development

Tech Lead/ Design Authority
Tech Lead/ Design Authority
  • Implement an event driven, stream processor for high frequency events on Kafka/ Spark for S3
  • Implement Redshift Spectrum/ Glue Crawler based Data Lake for events with continuous schema evolution
  • Assess requirements and design cloud based data processing docker components with AWS ECS
  • Implement distributed logging with the ELK stack, integrating Prometheus, CloudWatch and log metrics in Kibana
  • Design and implement Service Deployment Automation with Terraform
  • Implement Python based Applications with AWS Lambda
  • Implement data pipelines with AWS Kinesis and AWS SQS
  • Migrate existing data infrastructures from relational databases and Classic Redshift to the new Data Lake
ClearScore Technologies Ltd., London
1 Monat
2019-09 - 2019-09

Analyse requirements for a high frequency trading platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a high frequency trading platform
  • Conceptualise and design a data processing platform based on Kafka, Spark, Elastic Search; Postgres and Redshift Spectrum, running on AWS services, assessment of implementation efforts and cost
RWE AG, Essen/Swindon
1 Jahr 4 Monate
2017-06 - 2018-09

Architecture, system design, development

Tech Lead/ Design Authority
Tech Lead/ Design Authority
  • Implement a micro service centric event sourced platform for a paper publication system
  • Assess requirements and design cloud-based data processing docker components with AWS ECR
  • Design and implement Service Deployment Automation with Terraform
  • Develop a concept for Monolith migration to microservices using strangulation pattern
  • Implement components with TDD on Java 8 with Kinesis, Elastic Search, PostgreSQL, AWS Lambda
  • Implement log distribution with filebeat, logstash with grok-patterns
  • Implement log and metrics dash board in Kibana with Elastic Search
  • Implement Python based Applications with AWS Lambda
  • Implement data pipelines with AWS Kinesis and AWS SQS
  • Refactor and migrate microservices to Docker centric deployments
Elsevier, Oxford
7 Monate
2017-04 - 2017-10

Architecture, system design, development

Lead Data Architect
Lead Data Architect
  • Asses requirements and design a cloud-based data processing platform
  • Design and implement an integrated data platform for adidas digital services based on AWS components such as EMR (Hadoop, Spark), Elastic Search
  • Introduce and implement Apache Kafka as a message platform
  • Design and Implement Terraform and ansible based immutable architecture
Adidas, Herzogenaurach
8 Monate
2016-10 - 2017-05

Architecture, system design, development

Lead Data Engineer
Lead Data Engineer
  • Asses requirements and design a cloud-based data processing platform
  • Design and implement Service Deployment Automation with AWS CloudFormation and Ansible
  • Introduce and implement Apache Kafka as a message platform
  • Implement a high volume, near real time data processing pipeline from RDBMS bin log, JMS and Kafka data sources into Redshift and AWS S3 using Apache Spark Streaming on Scala
  • Implement real ? time Geo - Tracking applications for vehicles with Elastic Search and Spark
Flixbus, Berlin
5 Monate
2016-06 - 2016-10

Architecture, system design, development

Lead Data Engineer
Lead Data Engineer
  • Asses and optimise processing infrastructure
  • Implement a real-time anomaly detection mechanism for current and voltage meters with Spark Streaming and Apache Kafka on Scala
  • Implement a Cassandra/Spark based aggregation platform for voltage and current meters for a domestic utility provider
  • Implement a high volume (1 M records/sec) time series archive on top of Cassandra
  • Optimise Cassandra access and keyspace design
  • Implement a Play Framework based REST API for high volume queries
Siemens Energy AG, Nuremberg
11 Monate
2015-12 - 2016-10

System design, development

Data Engineer
Data Engineer
  • Implement probabilistic identification mechanisms for App and Web users in profiling/ tracking records with Spark on Scala
  • Implement a large-scale Cassandra/Spark based aggregation platform for web and app user reporting and analytics
  • Implement a Play Framework based REST API for high volume queries
  • Optimize Cassandra access and keyspace design
  • Implement high volume SSTable based bulk Loading for large Cassandra Clusters
  • Implement automated AWS Elastic Map Reduce based pipelines with EMR and Spark
  • Implement Session and Cookie restoration mechanisms for user tracking records
GfK, Berlin, Nuremberg
1 Monat
2016-06 - 2016-06

Analyse requirements for a data processing platform

Architect/ Tech Lead
Architect/ Tech Lead
  • Analyse requirements for a data processing platform
  • Conceptualise and design a data processing platform based on Hadoop, Spark, Elastic Search; assessment of implementation efforts and cost
  • Develop a concept for Multicloud deployments in GCP and AWS
Baumarktdirekt/Otto Group, Hamburg

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