Software, Data & ML Engineer with 16 years experience developing, maintaining and operating secure, reliable & resiliant distributed enterprise systems. Proficient with Java, Go, Perl, JavaScript, Python & R working with Linux, Vagrant, Packer, Terraform, Ansible & Docker.
Database migration specialist, particularly moving PostgreSQL & MariaDB/MySQL to the cloud and migrating from Oracle/MySQL to PostgreSQL. Performance tuner of PostgreSQL and MariaDB/MySQL databases.
Builder of scalable data platforms for streaming & predictive analytics. Technologies used include Hadoop, Spark, Beam, scikit-learn & TensorFlow including cloud hosted equivalents such as Amazon's EMR, Glue, SageMaker & Redshift and Google's Dataproc, Dataflow, Data Fusion & BigQuery.
Open Source contributor to PostgreSQL, YAWL and Terraform.
Public speaker giving talks about PostgreSQL, open source technologies, public clouds, data engineering & machine learning.
Log journal based distributed messaging platform at the heart of streaming data pipelines
Administrator, ProgrammerPart of the Hadoop ecosystem, a powerful cluster-programming framework key to many big data projects.
ProgrammerOpen sourced from Google, a mahcine learning library worth mastering.
ProgrammerQuirky genearl purpose programming language for the 21st century built from the lessons of C, Java & Python.
ProgrammerInfrastructure-as-code software for declaratively building the virtual world.
ContributorThe one that started it all and the master of generalising cloud computing for the masses.
Professional, Certified