chijioke erua

Conducted manual testing of cloud-based applications for financial institutions, ensuring operational efficiency and functionality before deployment. Performed automated testing using Selenium and Python, decreasing manual testing efforts by over 70% and accelerating release cycles.

Designed, implemented, and maintained a metadata-driven data quality framework using Great Expectations for automated monitoring and validation across data pipelines. Collaborated with data engineers and product owners to address data quality issues and integrate checks into existing pipelines.

Developed and maintained end-to-end automated test scripts using Cypress to validate critical user flows and core application functionality. Integrated Cypress test suites into the CI pipeline using GitHub Actions to automate test execution and provide rapid feedback on code changes.

Assisted in data entry into the database management system and managed query execution for data manipulation using SQL. Implemented QC analysis on data to validate its correspondence with scratch files after transcription.

Performed cross-platform testing (web and mobile) to assess consistency and functionality across different devices, browsers, and operating systems. Delivered detailed technical reports and actionable insights from user testing sessions to drive design and product improvements.

Troubleshot payment processing devices and provided detailed instructions to customers on using Square online platforms and Point of Sale App. Managed customer incidents by generating JIRA tickets using Salesforce Service Cloud.

Managed the design and development of wireframes for websites and engaged in the front-end design of webpages. Assisted the web design team in creating logos and icons used for website design.

Completed a Master of Science in Telecommunications, focusing on advanced concepts and technologies within the field. Gained in-depth knowledge and practical skills relevant to modern telecommunication systems.

Obtained a Bachelor of Engineering in Electronic Engineering, covering fundamental principles and applications in electronics. Developed a strong foundation in engineering concepts and problem-solving.