Big Data Management and Analytics
Aktualisiert am 06.02.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 02.03.2026
Verfügbar zu: 100%
davon vor Ort: 100%
Big Data
Big Data Analytics
Python
Java
Scala
SQL
StarBurst

Einsatzorte

Einsatzorte

Frankfurt am Main (+100km)
Deutschland
möglich

Projekte

Projekte

2026-02 - now

Various Projects

Independent Software Consultant Big Data Big Data Analytics Data Lake ...
Independent Software Consultant
Big Data Big Data Analytics Data Lake Starburst Data Lakehouse Apache Iceberg Trino
Remote, Germany
8 months
2025-07 - 2026-02

Various Projects

Independent Software Consultant and Contractor Big Data Data Lake Data Lakehouse ...
Independent Software Consultant and Contractor

Big Data Data Lake Data Lakehouse Apache Iceberg Trino Starburst Big Data Analytics
Remote, USA
1 year
2024-07 - 2025-06

AWS cost optimization

Manager Engineering Big Data Data Lake Scala ...
Manager Engineering

  • AWS cost optimization by switching from real-time to low-latency analytics leveraging EMR batch runs
  • Owned and operated petabyte VPD data lake with metrics and analytics
  • Map-matching of VPD drives for enhanced analytics

Big Data Data Lake Scala Java Python Flink Kafka Spark EMR Parquet Starburst Ranger Trino Amazon Athena AWS Cloud Kubernetes Docker DevOps GitLab Grafana Prometheus Splunk Tableau
HERE Technologies
FTE, Hybrid, Chicago, IL
2 years 3 months
2022-04 - 2024-06

Integration of analytics into company federated data lake

Manager Engineering Big Data Data Lake Scala ...
Manager Engineering

  • Adding real-time analytics to petabyte VPD data lake
  • Spark Streaming on EMR reading from Kafka topic
  • Integration of analytics into company federated data lake to support access for internal stakeholders and different business cases
  •  Supported data selection with campaigns for internal mapping pipelines

Big Data Data Lake Scala Java Python Flink Kafka Spark EMR Parquet Starburst Ranger Trino Amazon Athena AWS Cloud Kubernetes Docker DevOps GitLab Grafana Prometheus Splunk Tableau
HERE Technologies
FTE, Remote/Hybrid, Chicago, IL
2 years 2 months
2020-02 - 2022-03

HERE Platform

Manager Engineering Big Data Data Lake Scala ...
Manager Engineering
  • Real-time ingestion of global vehicle perception data (VPD) at scale by running Apache Flink clusters on HERE Platform (Kubernetes, AWS cloud)
  • Created petabyte VPD data lake with metrics on AWS
Big Data Data Lake Scala Java Python Flink Kafka Spark EMR Parquet Amazon Athena AWS Cloud Kubernetes Docker DevOps GitLab Grafana Prometheus Splunk Tableau
HERE Technologies
FTE, Onsite/Remote, Chicago, IL
1 year 2 months
2018-12 - 2020-01

Migrating a business-critical legacy core data system

Manager Engineering Scala Akka Java ...
Manager Engineering
  • Leading successful agile projects across multiple global teams and business units, e.g., integration of POI data into Map Creator for community edits
  • Migrating a business-critical legacy core data system into a scalable platform solution in the cloud for saving costs and creating new product offerings
Scala Akka Java Spark EMR Kinesis Streaming Messaging REST Microservices AWS Cloud Docker Oracle RAC Postgres Microsoft SQL Server GIS SQL DevOps CI/CD Tableau
HERE Technologies
FTE, Onsite, Frankfurt, Germany
3 years 5 months
2015-07 - 2018-11

Data engineering for Map Creator Web application

Principal Engineer Java Kinesis Streaming ...
Principal Engineer
  • Data engineering for Map Creator Web application that was used to edit core map data by internal experts and community users
  • Design and implementation of near real-time spatial data processing and real-time event streaming pipelines between multiple map repositories (SQL, NoSQL, REST API)
  • Multi-master data sync between Web and core data stores
  • People management for software engineering team in Mumbai, India
Java Kinesis Streaming Messaging REST Microservices SQL Oracle RAC Postgres MongoDB GIS SOAP AWS Cloud Docker DevOps CI/CD Jenkins Splunk Elasticsearch Kibana Tableau
HERE Technologies
FTE, Onsite, Frankfurt, Germany

Aus- und Weiterbildung

Aus- und Weiterbildung

Doctorate

Dr. rer.nat. (Ph.D.) with overall grade ?summa cum laude?

Max Planck Institute for Biochemistry, Department of Structural Research, Munich


Key Focus:

Thesis: on request


CERTIFICATES

  • Multiple Machine Learning and MLOps Coursera certificates
  • Certified Scrum Master
  • Multiple Oracle certificates as database administrator and developer

Kompetenzen

Kompetenzen

Top-Skills

Big Data Big Data Analytics Python Java Scala SQL StarBurst

Produkte / Standards / Erfahrungen / Methoden

Profile

Passionate about software architecture and development, with an extensive background in designing, building, deploying, and operating massive distributed low-latency batch data processing and real-time event streaming pipelines in the cloud. Owned a petabyte data lake with analytics of global vehicle sensor data from OEMs. Leading aspirational software projects from the front to deliver outstanding results and customer satisfaction.


PERSONAL SKILLS

  • Motivating people leader
  • Outstanding analytical skills
  • Excellent communication capabilities
  • Ability to handle complex tasks and environments
  • Customer-oriented and professional
  • Problem solving can-do attitude
  • Focused, energetic, and determined
  • Self-motivating and self-learning
  • High reliability, flexibility, and resilience
  • Intercultural awareness and experience


TECHNICAL SKILLS

  • Scala, Java, Python, Shell, C, Rust
  • Apache Flink, Apache Kafka, Apache Spark EMR, AWS SNS/SQS, RESTful WebServices
  • Big Data, Data Lake, SQL, Trino, Starburst, Amazon Athena, Data Lakehouse, Apache Iceberg
  • Oracle RAC, PL/SQL, AWS RDS, MS SQL Server, Postgres, SQLServer, PostGIS, Oracle Spatial
  • NoSQL, Tableau, Linux, Unix
  • AWS Cloud, Kubernetes, Docker, DevOps, CI/CD, GitLab, Splunk, Grafana, Prometheus

Einsatzorte

Einsatzorte

Frankfurt am Main (+100km)
Deutschland
möglich

Projekte

Projekte

2026-02 - now

Various Projects

Independent Software Consultant Big Data Big Data Analytics Data Lake ...
Independent Software Consultant
Big Data Big Data Analytics Data Lake Starburst Data Lakehouse Apache Iceberg Trino
Remote, Germany
8 months
2025-07 - 2026-02

Various Projects

Independent Software Consultant and Contractor Big Data Data Lake Data Lakehouse ...
Independent Software Consultant and Contractor

Big Data Data Lake Data Lakehouse Apache Iceberg Trino Starburst Big Data Analytics
Remote, USA
1 year
2024-07 - 2025-06

AWS cost optimization

Manager Engineering Big Data Data Lake Scala ...
Manager Engineering

  • AWS cost optimization by switching from real-time to low-latency analytics leveraging EMR batch runs
  • Owned and operated petabyte VPD data lake with metrics and analytics
  • Map-matching of VPD drives for enhanced analytics

Big Data Data Lake Scala Java Python Flink Kafka Spark EMR Parquet Starburst Ranger Trino Amazon Athena AWS Cloud Kubernetes Docker DevOps GitLab Grafana Prometheus Splunk Tableau
HERE Technologies
FTE, Hybrid, Chicago, IL
2 years 3 months
2022-04 - 2024-06

Integration of analytics into company federated data lake

Manager Engineering Big Data Data Lake Scala ...
Manager Engineering

  • Adding real-time analytics to petabyte VPD data lake
  • Spark Streaming on EMR reading from Kafka topic
  • Integration of analytics into company federated data lake to support access for internal stakeholders and different business cases
  •  Supported data selection with campaigns for internal mapping pipelines

Big Data Data Lake Scala Java Python Flink Kafka Spark EMR Parquet Starburst Ranger Trino Amazon Athena AWS Cloud Kubernetes Docker DevOps GitLab Grafana Prometheus Splunk Tableau
HERE Technologies
FTE, Remote/Hybrid, Chicago, IL
2 years 2 months
2020-02 - 2022-03

HERE Platform

Manager Engineering Big Data Data Lake Scala ...
Manager Engineering
  • Real-time ingestion of global vehicle perception data (VPD) at scale by running Apache Flink clusters on HERE Platform (Kubernetes, AWS cloud)
  • Created petabyte VPD data lake with metrics on AWS
Big Data Data Lake Scala Java Python Flink Kafka Spark EMR Parquet Amazon Athena AWS Cloud Kubernetes Docker DevOps GitLab Grafana Prometheus Splunk Tableau
HERE Technologies
FTE, Onsite/Remote, Chicago, IL
1 year 2 months
2018-12 - 2020-01

Migrating a business-critical legacy core data system

Manager Engineering Scala Akka Java ...
Manager Engineering
  • Leading successful agile projects across multiple global teams and business units, e.g., integration of POI data into Map Creator for community edits
  • Migrating a business-critical legacy core data system into a scalable platform solution in the cloud for saving costs and creating new product offerings
Scala Akka Java Spark EMR Kinesis Streaming Messaging REST Microservices AWS Cloud Docker Oracle RAC Postgres Microsoft SQL Server GIS SQL DevOps CI/CD Tableau
HERE Technologies
FTE, Onsite, Frankfurt, Germany
3 years 5 months
2015-07 - 2018-11

Data engineering for Map Creator Web application

Principal Engineer Java Kinesis Streaming ...
Principal Engineer
  • Data engineering for Map Creator Web application that was used to edit core map data by internal experts and community users
  • Design and implementation of near real-time spatial data processing and real-time event streaming pipelines between multiple map repositories (SQL, NoSQL, REST API)
  • Multi-master data sync between Web and core data stores
  • People management for software engineering team in Mumbai, India
Java Kinesis Streaming Messaging REST Microservices SQL Oracle RAC Postgres MongoDB GIS SOAP AWS Cloud Docker DevOps CI/CD Jenkins Splunk Elasticsearch Kibana Tableau
HERE Technologies
FTE, Onsite, Frankfurt, Germany

Aus- und Weiterbildung

Aus- und Weiterbildung

Doctorate

Dr. rer.nat. (Ph.D.) with overall grade ?summa cum laude?

Max Planck Institute for Biochemistry, Department of Structural Research, Munich


Key Focus:

Thesis: on request


CERTIFICATES

  • Multiple Machine Learning and MLOps Coursera certificates
  • Certified Scrum Master
  • Multiple Oracle certificates as database administrator and developer

Kompetenzen

Kompetenzen

Top-Skills

Big Data Big Data Analytics Python Java Scala SQL StarBurst

Produkte / Standards / Erfahrungen / Methoden

Profile

Passionate about software architecture and development, with an extensive background in designing, building, deploying, and operating massive distributed low-latency batch data processing and real-time event streaming pipelines in the cloud. Owned a petabyte data lake with analytics of global vehicle sensor data from OEMs. Leading aspirational software projects from the front to deliver outstanding results and customer satisfaction.


PERSONAL SKILLS

  • Motivating people leader
  • Outstanding analytical skills
  • Excellent communication capabilities
  • Ability to handle complex tasks and environments
  • Customer-oriented and professional
  • Problem solving can-do attitude
  • Focused, energetic, and determined
  • Self-motivating and self-learning
  • High reliability, flexibility, and resilience
  • Intercultural awareness and experience


TECHNICAL SKILLS

  • Scala, Java, Python, Shell, C, Rust
  • Apache Flink, Apache Kafka, Apache Spark EMR, AWS SNS/SQS, RESTful WebServices
  • Big Data, Data Lake, SQL, Trino, Starburst, Amazon Athena, Data Lakehouse, Apache Iceberg
  • Oracle RAC, PL/SQL, AWS RDS, MS SQL Server, Postgres, SQLServer, PostGIS, Oracle Spatial
  • NoSQL, Tableau, Linux, Unix
  • AWS Cloud, Kubernetes, Docker, DevOps, CI/CD, GitLab, Splunk, Grafana, Prometheus

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Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

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