Summary
Overview
Work History
Education
Skills
Websites
Accomplishments
Languages
Timeline
Generic

Jorge Alfonso

Miami Lakes

Summary

Experienced IT professional and operations leader with a proven track record of innovation in system design, development, and management. Specializing in enterprise application development, financial systems integration, and operations optimization, with a history of resolving complex challenges through technical expertise and process improvement. Extensive experience consulting across diverse industries, including banking, retail, utilities, and technology, with a focus on delivering measurable results. Known for leveraging technical acumen and business insights to streamline processes, enhance functionality, and drive organizational success. Committed to contributing value through innovative solutions and adaptable leadership.

Overview

27
27
years of professional experience

Work History

Contractor Developer

Trident Technology Service
07.2024 - 07.2025
  • Updating ERP frontend application written in Java Vaadin for screens responsiveness, prioritizing seamless usability for tablets and cellular devices.
  • Preparing REST API interfaces to manage frontend requests, improving communication between client and server components.
  • Separating backend monolith code for modernization, integrating Java Spring Boot to drive scalability and maintainability.
  • Establishing JSR-380 standards to validate user inputs, strengthening system reliability and data integrity across applications.
  • Modernizing Vaadin frameworks, optimizing application performance and efficiently leveraging innovative new features.
  • Collaborating with dynamic teams for timely completion of development tasks and deployment of updated ERP systems.
  • Streamlining backend functionality by isolating modules, reducing dependencies, and improving modularity for recent updates.
  • Conducting rigorous testing to verify responsiveness, data validation, and system performance across all supported devices.

Consultant Assistant

TCS Ltd
01.2022 - 06.2024
  • Delivered Level 2 support for Web-Methods and Active Batch, addressing client needs with personalized technical solutions.
  • Leveraged emerging technologies in programming and debugging, increasing team productivity and project outcomes.
  • Streamlined technical processes by developing innovative debugging techniques to meet dynamic project requirements.
  • Diagnosed and resolved system issues, employing critical thinking to maintain seamless functionality and client satisfaction.
  • Led deployment of system updates by preparing and validating change requests for consistent operational accuracy.
  • Coordinated with teams and stakeholders on system developments, creating troubleshooting strategies and evaluating system performance to enhance reliability and optimize operational processes.

Technology Lead

Infosys LTD
04.2019 - 12.2021
  • Collaborated with internal departments on a microservices migration project, addressing risks and improving system security.
  • Participated in Agile team meetings to improve sprint planning processes and optimize team workflows and assignments.
  • Implemented initiatives to support system functionality, reducing operational threats and improving performance metrics.
  • Directed code reviews and backlog planning to prioritize tasks and ensure alignment with project objectives and deadlines.
  • Contributed to the design and execution of programming solutions, mitigating vulnerabilities, and prioritizing compliance.
  • Coordinated with cross-functional teams to troubleshoot and resolve technical issues, prioritizing successful project delivery.

Senior Software Developer

Trident Technology Services
01.2014 - 12.2018
  • Designed and developed full-stack applications utilizing Java Web, Spring Boot, REST API, Vaadin, MySQL, and Hibernate.
  • Conducted detailed user research to inform the creation of ERP prototypes, resulting in improved customer satisfaction and usability.
  • Built scalable backend systems using JPA and Spring frameworks, supporting smooth integration with frontend components.
  • Guided efforts to optimize database structures in MySQL, prioritizing efficient data retrieval and application performance.
  • Streamlined ERP system functionalities by employing user-focused solutions, addressing feedback, and refining prototypes.
  • Improved system reliability and usability through iterative testing, confirming alignment with user expectations and goals.

President/CEO

Obex Electronics Corp
01.1999 - 01.2014
  • Executed Management, financial, marketing, IT Direction and sales functions in a company started from scratch to a 300 employee’s size and 50 million in annual revenue over 15 years.
  • Duties included PC desktop and portable computer selection, China manufacturers contracting, supervising and importing parts for subsequent assembly in the Barranquilla, Colombia plant.
  • Sales and marketing policies, presentations, customer service, and supervision of sales managers were day to day operations.
  • Overseen IT group of 4 to produce internal applications in java to keep track of sales, Damaged product warranties, and web ecommerce applications.
  • Managed and controlled all Financial and Accounting tasks with two assistants and the supervision of an external CPA auditor reviewing and certifying Financial Statements
  • The Company generated computer sales to distributors in Miami and throughout Latin America, including retail stores, corporate, government, and educational organizations.
  • The company had to file for Chapter 11 protection, approved in November 2012, when purchase of products could not be kept to conserve 51% USA content in final products, and the Financing Bank with a line of US $ 5,000,000 decided to pull out the line for lack of Exim Bank security.
  • Financial Advisors hired and the Lawyers team could not secure a substitute lender, ending up in exhausting all resources and finally entering in Chapter 7 on March 2014.

Education

Master of Science - Software Engineering, AI Engineering

Western Governors University
Salt Lake City, UT

Diploma - Introduction to Operations Management

Wharton – University of Pennsylvania
11.2024

Bachelor of Science - Information Technology

Purdue University Global
West Lafayette, IN
11.2021

Skills

  • Proficient in English & Spanish Communication
  • Application Design & System Development
  • Enterprise Operations & Process Optimization
  • Team Leadership & Collaboration Strategies
  • Microservices Architecture & API Integration
  • Advanced Microsoft Excel & QuickBooks
  • Project Planning & Agile Methodologies
  • Banking Solutions & Cobol Development
  • Financial Integration & ERP Management
  • Cloud Integration & Server Deployment
  • Customer Relations & Business Expansion
  • Java, Vaadin Framework, Angular 9, Spring Boot, Spring Security, Spring REST API Services, Spring JPA, Hibernate, JDBC, Cobol, MySQL, PHP, HTML, CSS, Docker, AWS, Pivotal Cloud Foundry Integration, Git/GitHub, Presta Shop, Shopify, Moto CMS, Spring Tool Suite, Maven, Tomcat Server, Junit, Agile, Scrum, CI/CD, Jira

Accomplishments

  • Entrepreneurial Leadership: Managed two enterprises with over 300 employees, providing computer services and leading marketing and distribution operations across Latin America.
  • Integrated Bookkeeping Solutions: Developed a bookkeeping system managing receivables, payables, inventory, invoicing, point of sale, and treasury for medium-sized enterprises, streamlining financial processes and improving business efficiency.
  • Mobile Device Management Systems: Designed and implemented a mobile device management solution, enabling geographical grouping, boundary assignments, and functionality control for enterprise smartphones and tablets.
  • Utility Billing Innovations: Created advanced invoicing systems for electricity, water, and sewer utilities in Cartagena, Colombia, optimizing billing accuracy and operational efficiency.
  • Bank Accounting Systems Development: Engineered bank accounting systems to manage checking and savings accounts, improving transaction tracking and financial oversight for Colombian financial institutions.

Languages

English
Native or Bilingual
Spanish
Native or Bilingual

Timeline

Contractor Developer

Trident Technology Service
07.2024 - 07.2025

Consultant Assistant

TCS Ltd
01.2022 - 06.2024

Technology Lead

Infosys LTD
04.2019 - 12.2021

Senior Software Developer

Trident Technology Services
01.2014 - 12.2018

President/CEO

Obex Electronics Corp
01.1999 - 01.2014

Diploma - Introduction to Operations Management

Wharton – University of Pennsylvania

Bachelor of Science - Information Technology

Purdue University Global

Master of Science - Software Engineering, AI Engineering

Western Governors University