Software Architect and Engineering Leader with 10+ years of experience designing, modernizing, and delivering enterprise applications across technology, telecom, hospitality, and global platform environments. Strong background in legacy modernization, Oracle-to-MSSQL migration, backend architecture, API design, production support, and engineering team leadership. Experienced in leading delivery from feasibility and solution design through implementation, stakeholder alignment, and production deployment. Uses AI-assisted engineering workflows as a productivity accelerator for analysis, documentation, debugging, testing, code review, and migration support while retaining hands-on technical capability.…

Alberto Miguel Del Rosario

Software Architect and Engineering Leader with 10+ years of experience designing, modernizing, and delivering enterprise applications across technology, telecom, hospitality, and global platform environments. Strong background in legacy modernization, Oracle-to-MSSQL migration, backend architecture, API design, production support, and engineering team leadership. Experienced in leading delivery from feasibility and solution design through implementation, stakeholder alignment, and production deployment. Uses AI-assisted engineering workflows as a productivity accelerator for analysis, documentation, debugging, testing, code review, and migration support while retaining hands-on technical capability.…

Available to hire

Software Architect and Engineering Leader with 10+ years of experience designing, modernizing, and delivering enterprise applications
across technology, telecom, hospitality, and global platform environments. Strong background in legacy modernization, Oracle-to-MSSQL
migration, backend architecture, API design, production support, and engineering team leadership. Experienced in leading delivery from
feasibility and solution design through implementation, stakeholder alignment, and production deployment. Uses AI-assisted engineering
workflows as a productivity accelerator for analysis, documentation, debugging, testing, code review, and migration support while retaining
hands-on technical capability.

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Work Experience

Senior Application Developer at Schneider Electric
April 1, 2022 - October 1, 2022
Designed modernization strategy for global distribution systems with legacy platform dependencies. Introduced modern architecture patterns to replace legacy implementations while preserving business continuity. Supported integration planning between legacy systems and new platforms.
Technical Head / Consultant at RandomboxSoft (Korean startup)
January 1, 2022 - January 1, 2024
Defined system architecture and technical direction for startup projects, translating scope into execution strategy aligned with delivery timelines. Led development teams and coordinated delivery to support scaling needs. Designed scalable backend APIs for high request volumes and production growth, supporting applications used by thousands of users and thousands of requests per minute.
Technical Head / Consultant at Randomboxsoft, Korean Startup
January 1, 2022 - January 1, 2024
Defined system architecture, technical direction, and execution strategy for startup software projects. Led development teams, clarified scope, and aligned delivery to timelines. Designed scalable backend APIs for high request volume and production growth. Supported applications serving thousands of users and thousands of requests per minute.
Custom Application Associate Manager / Tower Lead at Accenture, Inc.
January 1, 2022 - Present
Led architecture, modernization, and delivery of enterprise applications across Java, Node.js, SQL Server, Oracle, Azure, and on-premises environments. Managed and mentored a 7-person engineering team across development, maintenance, modernization, and production support streams. Drove legacy modernization including Oracle-to-MSSQL migration, monolith-to-modern planning, data synchronization, and phased migration strategies. Conducted technical feasibility studies, risk assessments, mitigation planning, and stakeholder presentations. Led client-facing solution discussions, delivery strategy alignment, planning, and upsell support. Improved delivery productivity using AI-assisted workflows for analysis, documentation, debugging, test generation, and migration support.
IT Developer / Squad Lead at PLDT Global Corporation
September 1, 2018 - October 1, 2021
Developed APIs and backend systems using Node.js, Java, and MongoDB for telecom and digital service platforms. Built mobile applications using React Native and supported integration with backend services. Managed payment systems, third-party integrations, and production support activities. Led a development squad overseeing delivery coordination, reporting, and operational follow-through. Designed and supported high-availability systems across multiple services.
IT / MIS Specialist; OIC, IT Department at Makati Diamond Residences
January 1, 2014 - January 1, 2018
Part of the pre-opening IT team supporting network planning, server setup, MIS environment setup, and IT administration. Solo-developed an internal application end-to-end under limited resources, owning database, backend, frontend, and mobile components. Built internal applications and administrative tools to improve operational workflows. Provided IT support across users, systems, servers, and business operations; served as Officer-in-Charge of the IT department in 2018.

Education

Bachelor of Science in Information Technology at Informatics International College - Northgate
January 1, 2012 - January 1, 2014
Bachelor of Science in Information Technology coursework at De La Salle University - Dasmarinas
January 1, 2011 - January 1, 2012
Bachelor of Science in Information Technology at Informatics International College - Northgate
January 1, 2012 - January 1, 2014
Bachelor of Science in Information Technology coursework at De La Salle University - Dasmarinas
January 1, 2011 - January 1, 2012

Qualifications

Add your qualifications or awards here.

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