“Senior Software Engineer”
I’m a Senior Software Engineer with 12+ years of experience in full-stack web development, specializing in Laravel, PHP, JavaScript, Node.js, MySQL, REST APIs, and third-party integrations. I help businesses build, improve, and maintain reliable web applications—from developing new systems from scratch to optimizing existing applications and integrating external services.
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At a glance
Jomer San Diego is a Backend Development freelancer based in Manila, listed on LanceRank. Public record shows last updated 2026-09-21.
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Senior Software Engineer
Nov 2022 — Jul 2026
Aeon Credit Service System, Inc
Key Responsibilities: • Develop, enhance, and maintain systems for AEON affiliates in Vietnam and Cambodia. • Collaborate with regional teams to implement business requirements and system improvements. • Provide technical support and system optimization. Projects: • AEON Vietnam – Customized and maintained Predictive Dialing System using ISSABEL PBX. • AEON Cambodia – Developed and maintained Credit Card Web Administration System using Laravel and Vue.js.
Lead Developer
Jul 2018 — Nov 2022
Caritas Health Shield Inc.
Key Responsibilities: • Led a team of developers in designing, developing, and maintaining web-based applications. • Managed project planning, task allocation, and code reviews. • Ensured system performance, security, and scalability. Projects: • Corporate Website (Laravel) • Members Information System (Laravel) • Proposal Management System (Laravel) • eShop Online Application System (Laravel) • Various In-House Business Applications
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