Summary
Overview
Timeline
Work History
Education
Skills
Certification
Core Competencies
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John Ernest Ramos

John Ernest Ramos

Tech Executive | AI Consultant
Manila, Metro Manila

Summary

Technology executive with 10+ years driving digital transformation and engineering excellence across aviation, fintech, and social media industries. Proven track record scaling engineering organizations from 3 to 300+ engineers while architecting platforms supporting 20M MAU and 2B+ monthly transactions. Led $40M funding success through technical feasibility and infrastructure optimization. Expertise spans enterprise architecture, AI/ML implementation, cloud migrations (Azure/AWS/GCP), and building high-performance distributed systems. Recognized for reducing operational costs by 60%, improving deployment velocity by 99.7%, and modernizing legacy systems with 80% technical debt reduction. Combines strategic vision with hands-on technical leadership (70% coding involvement) to deliver transformational business outcomes.

Overview

11
11
years of professional experience
6
6
years of post-secondary education
4
4
Certifications

Timeline

AI First Software Engineer Lead

Trilogy
01.2025 - Current

Post Graduate Certificate - Leadership and Management

Asian Institute of Management
01.2023 - 01.2024

Packaged App Development Manager / Software Architect

Accenture Inc - Qantas Airways
10.2022 - 08.2025

Principal Software Engineer

Digital Spring Marketing (LYKA)
01.2021 - 09.2022

Senior Software Engineer and Team Solutions

Digital Spring Marketing (LYKA)
08.2019 - 01.2021

Senior Software Engineer

ERNI
01.2019 - 08.2019

Professional Software Engineer

ERNI
11.2017 - 12.2018

Innovations Team Lead, Senior Software Engineer

E-Science Corporation
04.2017 - 09.2017

Founder & CEO

Healthyfied LLC (US)
06.2016 - Current

Software Engineer II

E-Science Corporation
01.2016 - 03.2017

Software Engineer

E-Science Corporation
09.2014 - 12.2015

Bachelor of Science - Computer Science

De La Salle University
04.2010 - 01.2015

Work History

AI First Software Engineer Lead

Trilogy
01.2025 - Current
  • Established foundational AI/Next.js architecture for the CloudSense platform transformation, architecting enterprise TypeScript/Next.js applications with multi-tenant SaaS capabilities, serving global telecommunications leaders, including Liquid, Maxis, and Newsday.
  • Pioneered the company's first AI-powered health check analysis system, transforming manual three-week processes requiring five-person teams into instant self-serve automated results, reducing operational costs by over $1.4 million annually.
  • Created a comprehensive RAG development workflow covering customer onboarding through maintenance, accelerating client-specific AI deployments from 3 months to 1 day—establishing a new company standard for AI initiatives.
  • Built a foundational RBAC system with real-time analytics dashboards, RESTful APIs, and enterprise authentication, now the core platform infrastructure.
  • Led transformative Next.js 15 migration, establishing a modern technical foundation, and designed scalable PostgreSQL schemas, enabling dynamic AI application registration across all business units.

Founder & CEO

Healthyfied LLC (US)
06.2016 - Current
  • Founded and managed a US-based LLC, handling all aspects of business operations, including legal setup, tax compliance, and technology infrastructure.
  • Built and maintained a full-stack digital platform combining content management, e-commerce, and community features serving health-conscious consumers.
  • Oversee the complete business lifecycle from product development to marketing, demonstrating end-to-end entrepreneurial capabilities.

Packaged App Development Manager / Software Architect

Accenture Inc - Qantas Airways
10.2022 - 08.2025
  • I served as the Android Technical Lead for Qantas Airways' mobile platform, serving millions of travelers globally and driving the Server-Driven UI initiative.
  • Spearheaded the Android architecture transformation from Dagger to Hilt, with Jetpack Compose adoption, reducing technical debt by 80% and cutting development cycles by 40%.
  • Optimized CI/CD infrastructure via GitHub Actions, reducing build times by 50%, and enabling a 5x increase in deployment frequency.
  • Delivered mission-critical features, including Australian Digital Declaration Form integration, enabling the timely release of the feature that helped to be the first implementation in partnership with the AU Government.
  • Led cross-functional teams, achieving 1% month-over-month MAU growth through strategic feature development and performance optimization.

Principal Software Engineer

Digital Spring Marketing (LYKA)
01.2021 - 09.2022
  • Promoted to a technical leadership role overseeing the complete technical strategy, infrastructure management, and engineering standards for a social media platform.
  • Partnered with the executive team, dividing responsibilities; owned all technical implementation while supporting $40M funding rounds with feasibility assessments.
  • Scaled the engineering organization from 3 to 300+ engineers through robust technical architecture and leadership development programs.
  • Architected distributed systems supporting 30 million MAU, 10 million DAU, 240,000 concurrent users, with a 99.95% uptime SLA.
  • Led three cloud migrations (Azure to AWS, to Private Cloud, and back to AWS), optimizing costs by 60% while improving performance by 3x.
  • Implemented a full serverless microservice architecture that helps process over 2 billion monthly transactions.

Senior Software Engineer and Team Solutions

Digital Spring Marketing (LYKA)
08.2019 - 01.2021
  • Transformed a legacy e-commerce platform into a marketplace solution, generating over $1M in revenue in the first month, with over 1M monthly active users.
  • Directed 68 cross-platform initiatives spanning iOS, Android, Web, and AWS infrastructure modernization.
  • Designed microservices architecture templates adopted company-wide, reducing development time by 45%.

Senior Software Engineer

ERNI
01.2019 - 08.2019
  • Led a distributed team of engineers delivering features for Swiss private banking applications under strict GDPR/ISO compliance.
  • Standardized development practices for 100+ engineers, reducing onboarding time from 3 months to 3 weeks.
  • Launched a leading telco's campaign feature, generating over 80,000 engagements in 2 weeks, and driving a 25% user growth.

Professional Software Engineer

ERNI
11.2017 - 12.2018
  • Developed innovative passport scanning POC with ML/OCR technology for Swiss bank client onboarding, solution became foundation for company's modern identity verification product line
  • Served as primary technical liaison for Swiss clients, managing SLAs and reporting to France business unit leadership
  • Served as AWS migration expert consultant, mapping Azure and Java Spring legacy systems to equivalent AWS services while maintaining 100% regulatory compliance

Innovations Team Lead, Senior Software Engineer

E-Science Corporation
04.2017 - 09.2017
  • Promoted to a lead role after successfully delivering multiple high-stakes projects ahead of schedule.
  • Revolutionized mobile inventory management architecture, delivering within a 3-month deadline, despite a 40% scope increase.
  • Introduced a rapid prototyping methodology, reducing client change requests by 70% and project costs by over $500,000.

Software Engineer II

E-Science Corporation
01.2016 - 03.2017
  • Mentored three product teams in implementing Agile transformation, improving delivery velocity by 60%.
  • Co-created the AWS Lambda framework, adopted across the organization, reducing serverless development time by 50%.
  • Designed and implemented pixel-perfect Material Design UIs for enterprise mobile applications.

Software Engineer

E-Science Corporation
09.2014 - 12.2015
  • Developed innovative offline messaging platform using Bluetooth mesh networking, featured at Apple WatchKit Lab Hong Kong
  • Integrated AWS Mobile Analytics and Crashlytics reducing bug resolution time from days to hours
  • Established Git version control standards improving team collaboration and code quality metrics by 40%

Education

Post Graduate Certificate - Leadership and Management

Asian Institute of Management
Makati City, Philippines
01.2023 - 01.2024

Bachelor of Science - Computer Science

De La Salle University
Manila, Metro Manila, Philippines
04.2010 - 01.2015

Skills

Languages: TypeScript, JavaScript, Java, Kotlin, Swift, Python, SQL

Certification

Certified SAFe 4 Practitioner, Scaled Agile Inc

Core Competencies

  • Leadership & Strategy: Engineering Organization Scaling, Technical Roadmap Development, Stakeholder Management, Vendor Management, Board Presentations
  • Technical Excellence: Enterprise Architecture, Microservices | Cloud Infrastructure (AWS/Azure/GCP) | AI/ML & RAG Systems | DevOps & CI/CD | Mobile & Web Platforms | API Design | System Modernization
  • Business Impact: Cost Optimization, Revenue Growth, Risk Management, Compliance (GDPR/ISO), Digital Transformation, Product Strategy, Operational Excellence
John Ernest RamosTech Executive | AI Consultant