Kainos for DWP

Big Data Test Lead, leading five QAs across three AGILE streams of work on an AWS cloud native project. ETL testing, AWS Sagemaker, security testing, performance testing, API testing, integration testing and MLOps.

Uplifted Analytics Service

Dukebridge for Royal Mail Group

Management and oversight of implementation of test automation across product teams. Cloud native test automation framework written in Python Pytest and Pytest-BDD for testing GCP data pipelines 

Future Data Platform

Babylon Health

Lead Big Data Engineer in Test. Design and implementation of testing strategy. Agile transformation of data teams with the Babylon Health data tribe.  Data QA Consultant of Quality Assurance team. Responsibility for driving whole testing function on a day to day basis, including managing one other tester and daily pairing with developers. Management of stakeholder relationships s part of AGILE SDLC. Cloud-native test framework architect of python-based test frame-works using pytest, pytest-bdd and apache airflow to interrogate data quality on Hive/Hbase data warehouse and Google Cloud Platform (GCP) Big Query ETL processes. Architectural design and Implementation of CI/CD processes, build reporting and alerting (Jenkins and CircleCI).


Data Migration

101 Ways for DAZN

Big Data QA Consultant using SQL, lettuce, pytest, unittest frame-works. Responsibility for daily oversight of sprint testing including daily pair programming with developers. Data quality ingestion (circa 20Gb/day) from Amazon S3 via Python. Luigi ETL process to Amazon Redshift, EC2, S3. CI/CD integration us-ing drone.io and lettuce. 


DAZN ETL

Selfridges

Functional and security testing of greenfield Selfridges Enterprise Data Platform. 

Expert, freelance QA engineers