AI automation & product engineer · Remote worldwide
I design and build custom CRMs, internal tools, and AI-assisted workflows that remove repetitive work and make decisions clearer. I also ship Android and on-device AI features for product teams.
Direct collaboration · Scoped milestones · Remote delivery
Evidence from delivered work
Selected work
Start with the outcome, then see the decisions and implementation behind it.
Client Systems
Client delivery
Lead Full-Stack Engineer6-week delivery sprint
Cut the weekly pipeline review cycle from ~2 days of spreadsheet reconciliation to ~15 minutes — single source of truth across sales, ops, and management.
Automation Systems
Client delivery
Automation Engineer2-week delivery sprint
Eliminated an estimated 60–80 hours/month of manual data entry across multi-branch operations. Booking + reporting now flow automatically into a single source of truth.
Android + AI
Client delivery
Android AI UX Engineer3-week delivery sprint
Stabilized AI chat-to-search state sync in production — eliminated mismatch issues that broke the discovery flow for end users.
Automation Systems
Client delivery
AI Automation EngineerCompleted May 2026
Converted manual content research into a repeatable AI-assisted script pipeline with Docs output and Sheets approval tracking.
Actual project walkthrough
Quick walkthrough of an automation system I built for a multi-branch service business. Stack is n8n, Google Apps Script, Telegram bot, and OpenAI for parsing. Eight production workflows handling bookings, branch reporting, and staff KPIs.
Ways to work together
From a focused workflow sprint to a full internal system or an Android feature inside your product.
01 / Typical build: 4–8 weeks
Design and ship the system that removes manual steps, clarifies ownership, and gives the team a cleaner operating baseline. Built on Laravel or Next.js depending on what fits the existing stack.
02 / Typical sprint: 2–4 weeks
Build n8n, Apps Script, and API automation layers that move data between tools, eliminate repetitive logging, and make operational state easier to trust.
03 / Typical sprint: 2–4 weeks
Ship Android features and AI-assisted product flows that need careful state handling, usability work, and production-minded implementation. Backed by IEEE Xplore-published research in real-time computer vision.
Starting prices are for defined scopes. The final quote follows a review of requirements, integrations, and delivery constraints.
Client feedback from CRM, automation, and internal tooling deliveries. Some reviews are translated from Indonesian.
Rifki helped us complete our CRM project. He was responsive, understood what we needed even though our team is not technical, and fixed issues quickly. We hope to keep collaborating with him.
REPEAT CLIENT
CRM and operations automation client
Thanks for the help, Rifki. You built the n8n automation workflow system for Tekape Workspace. Operations are now much more controlled, everything runs through the system, and it helps us scale more cleanly.
CO-FOUNDER
Tekape Workspace automation client
Translated client review
The result was very satisfying. Rifki was responsive, communicative, and always came with solutions. Thank you, Rifki. Wishing you continued success.
ANONYMOUS CLIENT
SP2DK/LHP2DK reminder automation client
Translated client review
Exceeded expectations and delivered fast.
IZZY
AI content research & script automation client
From first conversation to handoff
You work directly with the engineer responsible for the implementation.
I start by clarifying the workflow, constraints, and definition of done so the build solves the right operational problem.
Work is broken into scoped milestones with visible progress, implementation notes, and practical rollout context.
Remote updates stay concise and useful: what shipped, what is blocked, and what decision matters next.
A milestone closes with implementation context, operational notes, and a clear path for follow-up work.
For engineering teams & recruiters
See product delivery, Android and on-device AI work, published research, and a downloadable resume.
Early planning
The guided estimator can help frame an automation or internal system project. It is a planning tool; a final quote depends on scope and technical review.
Have a project in mind?
Share the current process, target outcome, and timeline. I’ll reply with a practical first step. Usually replies within 24 hours on weekdays.