MARIO GUZMAN
@marioguzman
Software Specialist III at DP World Dominicana connecting port operations with government and private partners through B2B integrations.
Dominican RepublicWhat I'm looking for
At DP World Dominicana, I connect terminal operations with business and engineering through production scripts and business rules. I currently develop Java and Groovy scripts on Zodiac and use PostgreSQL queries to support operational processes and data validation.
As Developer II at DP World Dominicana, I led the integration team responsible for B2B data exchange between the terminal, government agencies, and private partners. I contributed to the DGA 24 Horas customs integration and led development of the DR Trade platform integration, exposing Booking, Pre-advice, Appointment, Invoice, and Quote services.
Earlier, at Philip Morris International, I built SSIS pipelines for the BORA data warehouse and developed the company’s internal portal. I also developed a distributed membership application at Partido Reformista Social Cristiano, and I’m currently completing a Master’s in Software Development focused on Microservices and Distributed Systems.
Experience
Work history, roles, and key accomplishments
Acts as the bridge between business and engineering, translating terminal operations requirements into production-ready scripts and business rules. Develops and maintains Java/Groovy scripts on Zodiac, writes PostgreSQL queries, tests APIs, and monitors service health.
Led the integration team for B2B data exchange between the terminal, government agencies, and private partners. Key contributor to the DGA 24 Horas customs integration and lead developer of the DR Trade platform integration.
Built high-performance SSIS pipelines loading the corporate data warehouse and refreshing OLAP cubes. Developed the company's main internal portal and delivered SSRS reports with department-level access control.
Software Developer
Partido Reformista Social Cristiano
May 2015 - Jun 2016 (1 year 1 month)
Developed a distributed application to register members and assign them to field coordinators. Built electoral analytics reports and created a module to generate voter cards for election campaigns.
Software Engineering Intern
Consorcio Minero Dominicano
Dec 2014 - Feb 2015 (2 months)
Participated in analysis and development of a truck-scale weighing process and provided IT support to business units.
Education
Degrees, certifications, and relevant coursework
Lite Thinking University
Master's in Software Development, Software Development
Pursuing a Master's in Software Development with a focus on Microservices and Distributed Systems.
Talleres Oracle
Oracle Database 19c Administration and Advanced Topics, Database Administration
Completed a bootcamp on Oracle Database 19c Administration and Advanced Topics in 2024.
The George Washington University
Associate of Science, Big Data
Earned an Associate of Science in Big Data in 2023.
Dominican Training Institute
Introduction to Project Management, Project Management
Completed an Introduction to Project Management course in 2019.
Tech stack
Software and tools used professionally
Availability
Location
Dominican RepublicAuthorized to work in
Salary expectations
Social media
Job categories
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