SARDO DepEd SF2 — native iOS & Android ecosystem automating school report collation via on-device OpenXML spreadsheet compilation.
Swift
Kotlin
2026
Open to work · Q3–Q4 2026
Full-stack apps, mobile ecosystems, and automation that scales.
Hands-on technical leader and DevOps engineer specializing in agent-native design-to-code pipelines, on-device OpenXML compilation, scalable EV charging infrastructure, and automated multi-vendor networking.
8h/mo
admin time reclaimed per educator
4,000
concurrent charge boxes · 0 errors
−50%
operating cost after migration
99.9%
database reliability
Pinned
Multi-vendor network automation platform replacing legacy orchestration — zero-touch provisioning, configuration reconciliation, and service lifecycle management.
TypeScript
Python
2025
Production EV charging backend — OCPP + OCPI bridge stress-tested and optimized for thousands of concurrent chargers across multiple EMSPs.
Java
MongoDB
2024
Multi-vendor internet exchange automation integrating Cisco NSO, Equinix Fabric & IX, and Megaport for automated interconnect provisioning.
Python
Java
2025
Core competencies
Agentic AI & LLM orchestration
Infrastructure & cloud automation
Full-stack & mobile engineering
Network automation & orchestration
Enterprise security & IAM
Testing & reliability engineering
CI/CD & DevOps operations
Technical PM & documentation
UI/UX & design systems
Engineering operations
Documentation & specification
Architecture docs · functional specs · user & admin guides · design systems
4 platforms
Testing & quality assurance
Production stress campaigns · QA plans · code-review audits · regression coverage
E2E + unit
Incident & release management
Postmortems · root-cause analyses · structured changelogs · staged upgrades
0-downtime
Leadership & stakeholder communication
Daily standups · stakeholder alignment · cross-team coordination
Sipartech · E55C · WibX
Process
01 · DISCOVERY
Spec & architect
User flows, technical specifications, and honest system design — agreed before a line of code.
deliverable: architecture docs + plan
02 · BUILD
TDD-driven development
Rapid, continuous-deployment cycles with automated unit and UI tests — progress you can see at every merge.
deliverable: running preview + green tests
03 · VERIFY
QA & stress testing
Automated testing across devices and staging, plus load/stress campaigns where scale matters.
deliverable: QA plan + validated release
04 · RELEASE
Launch & hand over
Production deployment, incident readiness, clear documentation, and a handover your team can own.
deliverable: release notes + runbooks
Let's build something that stays built.
Tell me what you're building — I'll reply within one business day with honest thoughts on approach, timeline, and fit.
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