r
rainervelilla

Rainer Velilla

@rainervelilla

Senior Oracle and Data Automation Specialist

Colombie
Espagnol, Portugais
Certaines informations sont présentées en anglais.
À propos de moi
Systems Engineer and Project Management Specialist with over 20 years of experience leading technological modernization in critical sectors. Expert in Oracle ecosystems and Python automation, focused on reducing operational load and mitigating risks through scalable solutions. SQL & PL/SQL Expert: Advanced development, debugging, and performance tuning of database objects. Legacy System Support: Extensive experience maintaining and upgrading Oracle Forms & Reports. Data Automation: Python-based solutions for Data manipulation, automated reporting, and ETL processes.... Plus d’infos

Compétences

r
rainervelilla
Rainer Velilla
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Applications de bureau
I will optimize or debug your sql and plsql code
De40 $US / projetPlus de détails

Expérience professionnelle

Oracle

Oracle

Temps plein • 22 yrs 1 mo

Senior Consultant – Managed Services

Dec 2022 - Mar 2026 • 3 yrs 3 mos

SCM Automation: Developed a Python solution to automate the software supply chain, optimizing workflows from request reception to delivery. Environment Management: Executed evolutive deployments on Weblogic for critical applications (UIM, OSM, AIA), ensuring operational stability. Database Leadership: Managed and secured critical application baselines on GitLab for strategic global clients.

Technical Consultant

Aug 2016 - Nov 2022 • 6 yrs 3 mos

Banking Solutions: Led customizations for international banking and pension products, ensuring compliance with local regulations.

Systems Analyst & University Professor

Dec 2003 - Jul 2016 • 12 yrs 7 mos

Taught courses in Software Engineering, Database Management, and Systems Audit.