Jonathan Regnis

Designed and developed software solutions for high-volume, low-latency environments, collaborating with delivery teams to meet client requirements. Administered Tableau environments, created and maintained frameworks for data source management, and provided technical support and training to clients. Optimized customer-facing dashboards and reports for key performance metrics.

Analyzed functional business applications and designed specifications for various functional areas. Developed, tested, and refined computer software, including writing and maintaining ETL processes using PL/SQL for large-scale data management. Coordinated with DBAs and participated in code reviews to ensure data integrity and improved code quality.

Mapped requirements to test cases using RTM and executed them, reporting pass/fail status. Worked in an Agile-scrum environment, collaborating with developers and product owners. Developed leading routines and data extracts using Informatica, SAS, and SQL procedures, handling errors from ETL teams.

Reviewed and analyzed project requirements for clarity and testability, actively participating in all phases of the testing life cycle. Developed Tableau workbooks from numerous data sources and created database objects using T-SQL. Ensured quality issues were identified, tracked, and resolved in Jira, and managed ETL processes for data loading.

Developed Stored Procedures, Views, Triggers, and SSIS packages for data loading and job scheduling. Optimized queries and performed performance tuning on SQL tables, including building indexes. Used Tableau Desktop to create graphical dashboards and stories, and supported pre-sales efforts by creating prototypes and delivering technical demonstrations.

Studied the fundamentals of computer science including programming languages, data structures, and algorithms.