- Developed scalable Ruby on Rails applications to serve courses to clients, ensuring seamless user experiences.- Designed and implemented various automation features and tools for IT & Security Operations, improving efficiency by an average of 30%.- Integrated multiple systems through APIs, streamlining data exchange and reducing errors.- Created new user interfaces to interact with AI features in applications, enhancing userengagement and satisfaction.- Led junior developers on various projects, mentoring them to achieve success and improve team productivity by an average of 25%.- Maintained internal applications, including upgrading legacy applications to modern standards, ensuring continued performance and security.- Improved feature development cycles by an average of 50% through process optimizations and automation.- Optimized application performance by > 40%, enhancing overall user experience.

- Mentoring junior web developers, and providing technical support through code reviews- Proposing improvements to code organization to improve code quality and overall performance- Providing advice and tips on maintaining motivation to maintain longevity in the program

Spearheaded the design and development of multiple full-stack web applications, leveragingexpertise in Ruby on Rails, JavaScript, and HTML/CSS to deliver cutting-edge solutions.- Designed and developed a comprehensive real estate agent marketing service platform, empowering agents to effectively promote their listings and connect with potential buyers.- Developed a scalable SAAS (Software as a Service) application for vehicle dealer listing services, streamlining the process of showcasing inventory and managing customer relationships.- Created a robust online loan credit application processing system, enabling seamless submission and review of loan applications, while ensuring compliance with regulatory requirements.- Built a dynamic job postings and career advice platform, providing users with personalized job recommendations, skill assessments, and expert guidance to advance their careers.- Demonstrated expertise in full-stack development, successfully integrating front-end UI/UXdesign with back-end architecture and database management.- Collaborated effectively with cross-functional teams to define project requirements,prioritize features, and ensure successful implementation of each application.

Leveraged analytical expertise to provide insightful recommendations to Management Teams and Audit Committees in the Credit sector, empowering informed decision-making.- Conducted thorough analyses to identify potential risks and opportunities, offering data-driven solutions to mitigate financial threats.- Developed and maintained robust risk controls and indicators, ensuring proactive monitoring of credit exposure and portfolio performance.- Designed and implemented comprehensive risk dashboards and reports, providing stakeholders with real-time visibility into key metrics and trends.- Conducted thorough risk audits, uncovering areas for improvement and recommending corrective actions to optimize financial performance.

- Optimized profitability across products and regions through financial planning and analyses.- Reduced cost bases through activity-based cost analyses and execution of cost reduction programs.

Reduced risk profile and risk indicators for LatAm countries through risk-based audit planning and execution for LatAm region.

Led cost analyses and managed the execution of cost reduction programs to increase profitability across product groups and countries.