John Steven
JOHN STEVEN AI & Growth Marketer
Open for Strategic Growth, Performance & AI Roles

Architecting Growth & AI Workflows

Performance Marketer with 4+ years of experience bridging paid acquisition, conversion funnels, and AI automation. Combining an Architectural blueprint mindset with paid media scaling (Meta/Google), automated CRM infrastructure, and custom WhatsApp AI agent workflows.

Paid Acquisition AI & n8n Workflows Lead Gen & ROAS Claude Artifact Live Dashboards Global Experience (ID, US, CN)
Explore Case Studies
John Steven Profile

John Steven

AI & Growth Systems Marketer

B.Arch • RevoU Alum • China Scholar

4+ Yrs Growth & Ads Exp
4 - 6x Peak E-Com ROAS
Rp 300M+ / month Managed Ad Budget Scale

600+

Inbound Leads per Cycle (Estetiik)

Rp 50K - 100K

Optimized CPL Benchmark (Real Estate)

n8n + AI Agent

WhatsApp API + Automated Sales Assistant

Multilingual

English, Chinese & Indonesian

The Strategic Advantage

Career Story & Professional Journey

How an Architectural mindset converts into high-performing paid ads, live data reporting dashboards, and cutting-edge AI workflow automation.

1. Architectural Blueprint Mindset

With 3 years as a trained Architect & Interior Designer (B.Arch from UPH), I treat marketing campaigns as engineered systems—from ad creatives and conversion landers to automated backend CRM workflows.

2. Scaled Media Buying & CPL Control

Managed budgets up to Rp 300M/month. Proven record driving 4-6x ROAS in US E-Commerce and managing 6+ property clusters for PT Alam Sutera Realty Tbk with CPL controlled at Rp50k-100k.

3. Next-Gen AI & n8n Automation

Not just using ChatGPT for copy. I build full custom n8n automation pipelines, OpenRouter AI agents, WhatsApp sales bots, Google Docs knowledge bases, and AI reporting models.

4. Global Experience & Multilingual

Completed an Advanced Chinese Language Program in Ningbo, China while managing Indonesia marketing ops remotely. Multilingual fluency in English, Chinese, and Indonesian.

Career Evolution & Timeline

A track record of growing responsibilities across key industry leaders.

Oct 2025 - Present

Digital Marketing & AI Automation Lead

Estetiik Interior Design & Build (Remote while in China)

Generated 400-600 raw leads and 100-150 qualified high-ticket prospects per cycle via Meta Ads. Built Google Sheets CRM and designed/tested WhatsApp AI Sales Assistant via n8n & OpenRouter (DeepSeek).

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Nov 2022 - Sep 2025

Performance Ads Specialist & Data Analytics

PT Alam Sutera Realty, Tbk.

Managed Meta & Google Ads across 6+ property clusters with Rp50-70M/mo budget. Built automated GA4 + Looker Studio live dashboards for real-time reporting to management and sales teams.

Aug 2022 - Aug 2025

Digital Marketing Corporate Trainer

RevoU (Selected Enterprise Projects)

Delivered corporate upskilling programs for Tier-1 corporate clients. Taught paid ads strategy, budget management, and live campaign simulations over multi-week modules.

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Sep 2022 - Nov 2022

Digital Marketing Specialist

Equinox Technology (US Market)

Executed Meta, Google, and Pinterest Ads for 4 US E-Commerce brands with Rp300M/month total budget. Achieved 4-6x ROAS on the primary furniture account.

Jan 2019 - Jan 2022

Architect & Interior Designer

MJ Group Co.

Practiced architectural design for 3 years, mastering space planning, structural modeling, visual design, and systematic technical documentation prior to entering digital growth.

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In-Depth Case Studies

Verified Project Highlights

Estetiik Interior Paid Acquisition

High-Ticket Customer Acquisition & Qualification System

Built Meta Ads funnel for Rp40M–280M residential design projects. Created qualification frameworks and Google Sheets CRM to separate high-intent clients from price shoppers.

Raw Leads Generated: 400 - 600 Leads
Qualified Consultations: 100 - 150 Prospects
Estetiik Interior n8n + AI Agent

WhatsApp AI Sales Assistant Automation

Engineered an automated WhatsApp AI Assistant using n8n, OpenRouter (DeepSeek), Google Docs knowledge base, and conditional human escalation routes.

System Core: n8n + DeepSeek
Knowledge Source: Live Google Docs KB
Alam Sutera Realty Executive Dashboard

Real-Time Looker Studio Live Executive Dashboard

Architected automated reporting pipeline connecting GA4, GTM, Meta Ads, and Google Sheets into Looker Studio—providing managers real-time visibility and zeroing reporting delays.

Impact: Automated Live Tracking
Stack: GA4, GTM, Looker Studio
Alam Sutera Realty Property Growth

Multi-Cluster Real Estate Lead Generation & CPL Control

Managed paid campaigns across 6+ property clusters with Rp50M–70M/mo spend. Rebuilt WhatsApp direct conversion landers, achieving CPL of Rp50K–100K.

Monthly High-Intent Leads: 200 - 300 Leads
Projects Managed: 6+ Clusters
Equinox Tech US E-Commerce

US Market Scale & 4-6x ROAS Furniture Campaign

Planned and executed paid media across Meta, Google, and Pinterest Ads for 4 US brands with Rp300M/mo combined budget scale.

Furniture ROAS: 4.0x - 6.0x ROAS
Monthly Spend Scale: Rp 300 Million
RevoU Enterprise Corporate Training

Tier-1 Corporate Digital Marketing & Ads Training

Delivered intensive paid media upskilling modules and live campaign simulations for marketing teams at enterprise client companies.

Delivery Format: Masterclass + Live Simulation
Key Topics: Meta/Google Ads & ROAS

Capabilities Matrix

Core Skill Stack & Toolkit

A balanced stack bridging paid acquisition strategy, AI infrastructure, and business data analytics.

Ads & Media Buying

  • Meta Ads (FB & IG) Advanced
  • Google Ads (SEM & PPC) Advanced
  • Budget Allocation & CPL Control Expert
  • Landing Page WhatsApp Funnels Expert

AI Systems & Automation

  • n8n Workflow Automation Practitioner
  • WhatsApp Business API Practitioner
  • Claude / ChatGPT Prompt Eng Practitioner
  • OpenRouter & DeepSeek Models Advanced
  • Automated CRM Systems Advanced

Data Analytics & Dashboards

  • Looker Studio Executive Dashboards Expert
  • Google Analytics 4 (GA4) Advanced
  • Google Tag Manager (GTM) Advanced
  • KPI Reporting & Attribution Advanced
  • Google Sheets Data Architect Advanced
Recruiter Interactive Calculator

Lead & Campaign Budget Simulator

Simulate expected raw lead volume based on John's past benchmark real estate & high-ticket campaign metrics.

Rp 50,000,000
Estimated Qualified Inbound Leads 666 Leads / mo

Academic Background

Education

Ningbo University of Finance & Economics

Advanced Chinese Language Program

Oct '25 - Jul '26

Language immersion in Ningbo, China. Developed professional business Chinese fluency while simultaneously leading digital marketing and n8n AI systems remotely.

RevoU Digital Marketing Bootcamp

Full Stack Digital Marketing

May '22 - Aug '22

Intensive digital marketing program covering paid ads, conversion landers, GA4, GTM, SEO, and campaign budget optimization.

Pelita Harapan University (UPH)

Bachelor of Architecture (B.Arch)

Aug '14 - Nov '18

Systematic architectural problem solving, spatial engineering, and complex project execution framework.

Verified Credentials

Certifications & Awards

Language Fluency for Global Remote Teams

Indonesian Native / Bilingual
English Professional Business
Chinese Ningbo Univ Program
Let's Connect

Ready for HR Interview & Strategy Discussion

Whether you are looking for a Performance Specialist, Growth Marketing Lead, or AI Marketing Systems Builder, feel free to reach out directly.

Phone / WhatsApp +62 878-7791-3311

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