christopher Agbaje

Supported the migration of the ETL system used for handling, storing and data processing of historical and real time data.
Provided end to end testing of the data.
Performed manual testing for legacy and the new systems that was developed.
Wrote SQL queries using Oracle 11g to validate test results.
Communicated defects identified in test cases to developers using Jira.
Maintained daily status reports to stakeholders with passed, failed and executed test cases.
Ran Spark-submit jobs used for transforming, analysing and data cleansing in xml, csv, avro, parquet and Json formats.
Reviewed log files using Splunk.
Executed data scripts through Jenkins and performed detailed analysis on these execution scripts.
Analysed data migration and conducted data quality checks.
Managed data coming from different sources like internet, stores and 3rd parties in the QA environment.
Occasionally ran Spark jobs written in Python.
Applied CI and CD practices using Jenkins and GoCD.

• Performed manual testing for legacy and the new systems that was developed.
• Writing SQL queries using Oracle 11g to validate test results.
• Defects identified in test cases are communicated to developers using Jira.

Worked on platforms such as Roku, Web channel and Cloud to authenticate and validate different endpoints.
Created and retrieved partners profile using different endpoints.
Changed user credentials such as password, email and NsprofileId.
Performed RESTFULL web service testing using Postman Rest.
Validated JSON formatted data and different HTTP status codes including 200, 201, 400, 404 and 500.
Used Java and HTTP Client to automate Backend Rest Service layer.
Kept track of legacy defects and monitored them across all environments.
Wrote SQL queries for validating records in the database.
Set up and tore down the test database environment.
Used SQL scripts for dropping and recreating database objects such as tables and views.
Used Postman and Swagger for rest service testing.
Used JIRA as a project tracking, defect tracking and test case management tool.
Validated event messages using RabbitMQ.
Used GitHub for software repository practices.
Worked in an Agile environment with 4 weeks of release cycle.
Participated in sprint manual and automation tasks as soon as the developer finished work with unit tests and check-in.

Tested Paid Garden Waste Subscription Form on Enfield website.
Supported the application that allows Enfield customer to register for garden waste as a guest user or existing Enfield user of Enfield Connected website.
Worked on an application that interacts with CRM Dynamics system with API and was developed in VB.Net/C# with the backend being M3 data base.
Updated the current automation test scripts framework on the current website using Visual Studio 2015 with SpecFlow as a reflection in BDD processes.
Supported testing for bug fixes and manual test script creation and execution of projects being deployed to different environments including SIT, UAT and PRODSUP.
Prepared test strategy, test schedules and test reports.
Executed SIT by validating CAS Number generated on forms in CRM Dynamics, Bar-Tec Collective Tool and M3 Data base or MS SQL Server.
Planned, designed and executed tests across multiple browsers.
Managed defects from detection to retesting and closure.
Performed functional tests and E2E tests on different Enfield website forms with focus on web application testing and complex workflow scenarios.

Performed end to end testing of a web based application used for stock monitoring/tracking developed in VB.Net/C# application.
Wrote test plans covering complex test scenarios and completion of defect reports for reviews and hand-over to the UAT team as part of the test support process.
Reviewed the test scripts, test planning, technical requirements, design documentation and business use cases.
Developed test scripts for each iteration.
Performed test execution and test reporting on each project iteration.
Set up the framework from scratch using page object model.
Managed defects and documentation, defects re-testing and application regression testing using Atlassian Jira and Confluence.
Produced test status reports to all internal and external stakeholders promptly.

Worked as Big Data Tester in an agile development project on core systems used for handling, storing and data processing of historical and real time betting platform.
Worked with large records of data on a monthly basis used on Hadoop/Spark premise systems.
Imported and exported data into HDFS and Hive using Sqoop.
Wrote test data scripts based on ETL mapping artifacts.
Ran Spark-submit jobs used for transforming, analysing and data cleansing in xml, csv, avro, parquet and Json formats.
Reviewed log files using Splunk.
Executed data scripts through Jenkins and performed detailed analysis on these execution scripts.
Defined and tracked quality assurance metrics such as defects, defect counts, test results and test status.
Analysed data migration and conducted data quality checks.
Loaded and tested large sets of structured, semi structured and unstructured data.
Used Hive through Hue to verify the results of the datasets.
Managed data coming from different sources like internet, stores and 3rd parties in the QA environment.

Supported the migration of the ELTL system in an agile development project on core systems used for handling historical and real time data.
Worked with large records of data on a monthly basis used on Hadoop/Spark premise systems.
Imported and exported data into HDFS and Hive using Sqoop.
Wrote test data scripts based on ELTL mapping artifacts.
Ran Spark-submit jobs used for transforming, analysing and data cleansing in xml, csv, avro, parquet and Json formats.
Reviewed log files using Splunk.
Executed data scripts through Jenkins and performed detailed analysis on these execution scripts.
Defined and tracked quality assurance metrics such as defects, defect counts, test results and test status.
Analysed data migration and conducted data quality checks.
Loaded and tested large sets of structured, semi structured and unstructured data.
Used Hive through Hue to verify the results of the datasets.
Managed data coming from different sources like internet, stores and 3rd parties in the QA environment.

Performed E2E testing of a web-based application used for product creation/publishing developed in HCL WebSphere Commerce application.
Developed test cases and executed the test cases.
Logged defects with clear descriptions in JIRA and attached supporting evidence to each discrepancy identified.
Tested SIT between various systems within ecommerce landscape.
Provided status update reporting on all test activities at daily scrum meetings.
Performed RESTFULL web service testing using Cypress Tool.
Validated different HTTP status codes including 200, 201, 400 and 404.
Performed API service testing using Swagger and Postman Rest tool for validating JSON data and different status codes including 200, 201, 400, 404 and 500.
Ran Automic Propagation job and validated file in WinSCP SFTP.
Validated dataflows behind the scenes from SFTP to Selfridges website through the gateway.
Reviewed Automic log files for errors.
Performed extensive mobile testing on iOS and Android platforms.

Worked on Costa Machines such as Marlow 1.2, MK4 and Jamaica.
Created different automation scripts in 18 different speaking languages.
Updated the current automation test scripts framework on the current Marlow 1.2 machine using Visual Studio 2019 with SpecFlow as a reflection in BDD processes.
Set up the framework from scratch using UI Vision object model.
Participated in sprint manual and automation tasks as soon as the developer finished work with unit tests and check-in.
Maintained weekly status reports to stakeholders with passed, failed and number of executed test cases.
Was responsible for test execution and test reporting on each project iteration.
Developed test script scenarios for each of the 18 different speaking languages.

Worked in a team of 3 maintaining, enhancement and improvement of the car insurance policy sold online to customers.
Ensured the solution meets the business requirements and is fit for purpose from an end user perspective.
Wrote and executed test scripts using BDD Gherkin syntax within Cucumber framework.
Performed functional testing, cross browser testing and non-functional testing such as security using zap, disaster recovery and performance testing.
Performed extensive mobile testing on iOS and Android platforms.
Reviewed log files for errors using Loggly.
Executed SIT and UAT tests.
Involved in deployment to different environments using Go Pipeline and Jenkins.
Performed API services testing using Postman Rest tool for validating.
Provided status update reporting on all test activities at daily scrum meetings.