The dossier — developer → project manager → AI marketer
About Callista
I started as a software developer — React, React Native, the whole toolkit — and grew into the person who ships the entire thing. Today I run project delivery at Artisan IT Solution Sdn Bhd, handling everything from strategic planning to clean-code execution.
After hours, I'm an AI marketer — and the editor & content strategist behind the brands I grow. I build automation systems, funnels and content engines that turn expertise into income.
“Code with clarity, design with purpose, manage with vision.”
Ch. 01 — the day job
I run projects.
From kickoff to handover at Artisan IT Solution — I own the delivery, not just the tickets.
Delivery
Own the whole ship
Scope, timeline, budget — and the messy middle between strategy and shipped. The project lands because someone is accountable end-to-end.
Rhythm
Keep teams in sync
Sprint cadence, standups, retros. Engineers, designers and stakeholders moving to the same beat, without meetings eating the week.
Clients
Translate both ways
Business goals into build plans, and technical progress back into plain language clients actually understand.
Risk
Protect the ship date
Spot blockers early, cut scope smartly, escalate before it hurts. Bad news early beats bad news late.
Day-to-day: roadmaps · sprint planning · discovery · UAT · releases · stakeholder comms
Ch. 02 — the foundation (past life)
I speak fluent code.
I don't write production code every day anymore — but the developer years never leave. They're why I can read a PR, question an estimate, and manage builds from the inside.
KISS
Keep It Simple, Stupid
Simplicity in design and coding. Avoiding unnecessary complexity keeps solutions clear, easy to read, and maintainable over time.
DRY
Don't Repeat Yourself
Minimize repetition by reusing logic across functions and modules — consistent, efficient, easier to update.
SOLID
Five principles, one goal
Clean, modular, extensible code. Flexibility, separation of concerns, fewer dependency issues.
Daily toolkit — 20 tools, design to deployment
Ch. 03 — the craft
I design interfaces.
User-friendly designs that feel natural.
Ch. 04 — the night shift's engine
I automate with AI.
Smart systems that save time and effort — built, not just prompted.
AI reads incoming emails → short summary → sent to Slack/Teams
Incoming ticket → AI categorizes issue → routed to correct team
Blog/article in → 3–5 caption variations → auto-post via API
Client meeting ends → AI drafts follow-up → auto-send via Gmail/Outlook
Deal info in → AI drafts personalized proposal → sent for approval
AI answers FAQs → complex issues escalate to human support
Ch. 05 — on record
Certified to run the show.
Credential — verified ✓
Google Project Management Professional Certificate
- Provider
- Coursera · Google Career Certificates
- Issued
- June 12, 2025
- Credential ID
- Q66U978VRZQ4
- Covers
- Planning · execution · leadership