Saif ur Rehman
Solo Founder & Full-Stack Developer | Building AI-Powered SaaS | GTM & Growth Engineering
The Bridge: From Growth Expert to Product ArchitectFor the past 5 years, I’ve been in the trenches of Business Development and Lead Generation, helping companies build outbound engines from the ground up.
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But I realized that even the best strategies are often held back by fragmented Instead of just managing the workflow, I decided to build the As the Solo Founder & Developer of CRM, I’ve translated my GTM (Go-To-Market) expertise into a full-scale SaaS platform. I didn't just write the code—I engineered the entire business logic, from AI-driven outreach to high-density analytics What I bring to the table:Engineering + Growth: I build products with a "Lead Gen First" mindset. My code isn't just functional; it's designed to AI-Native Development: Leveraging cutting-edge tools like Lovable (Vibe Coding L3 Gold certified) to build and deploy complex features at 10x Full-Stack Ownership: From architecting PostgreSQL databases to designing sleek Tailwind UI/UX and js I am currently a Junior GTM Engineer at North Star Signals, where I automate outbound infrastructure and data enrichment to drive scalable Tech Stack: React, js, js, PostgreSQL, AI Automations, & GTM Strategy.
GTM Index
- GO TO MARKET ENGINEERINGJOB
- Solo Founder & Developer1Y 2M
Solo Founder & Developer
Go To Market Engineering
Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- AI Automation Eng2Y 4M
AI Automation Engineer
Go To Market Engineering
- BD Specialist5Y 7M
Business Development Specialist
Go To Market Engineering
- Lead Generation Specialist5Y 9M
Lead Generation Specialist
Go To Market Engineering
- FREELANCE | SELF-EMPLOYEDJOB
- Solo Founder & Developer1Y 2M
Solo Founder & Developer
Freelance | Self-Employed
Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- AI Automation Eng2Y 4M
AI Automation Engineer
Freelance | Self-Employed
- BD Specialist5Y 7M
Business Development Specialist
Freelance | Self-Employed
- Lead Generation Specialist5Y 9M
Lead Generation Specialist
Freelance | Self-Employed
- WORKFREELANCEJOB
- Solo Founder & Developer1Y 2M
Solo Founder & Developer
Workfreelance
Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- AI Automation Eng2Y 4M
AI Automation Engineer
Workfreelance
- BD Specialist5Y 7M
Business Development Specialist
Workfreelance
- Lead Generation Specialist5Y 9M
Lead Generation Specialist
Workfreelance
- MIKE OLLEFSJOB
- Solo Founder & Developer1Y 2M
Solo Founder & Developer
Mike Ollefs
Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- AI Automation Eng2Y 4M
AI Automation Engineer
Mike Ollefs
- BD Specialist5Y 7M
Business Development Specialist
Mike Ollefs
- Lead Generation Specialist5Y 9M
Lead Generation Specialist
Mike Ollefs
- STEALTH MODEJOB
- Solo Founder & Developer1Y 2M
Solo Founder & Developer
Stealth Mode
Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- AI Automation Eng2Y 4M
AI Automation Engineer
Stealth Mode
- BD Specialist5Y 7M
Business Development Specialist
Stealth Mode
- Lead Generation Specialist5Y 9M
Lead Generation Specialist
Stealth Mode
- NORTH STAR SIGNALSJOB
- Junior GTM Eng9M
Junior GTM Engineer
North Star Signals
Lead GTM Engineer - Head of Growth - Ops Automations Responsible for internal outbound infrastructure, data enrichment, and lead generation operations.
- SELL STUCK LANDJOB
- General Mgr4Y 1M
General Manager
Sell Stuck Land
- NADRA PAKISTANJOB
- Junior Executive5Y 9M
Junior Executive
NADRA Pakistan
- VIRTUAL UNIVERSITY OF PAKISTAN (VU)SCHOOL
- Masters of Computer Scienc…2Y 5M
Masters of Computer Science, Computer Science
Virtual University of Pakistan (VU)
- DISTRICT CIVIL DEFENCE OFFICEJOB
- Computer Operator1Y 11M
Computer Operator
District Civil Defence Office
- BAHAUDDIN ZAKARIYA UNIVERSITY (BZU)SCHOOL
- Bachelor's degree, Compute…1Y 10M
Bachelor's degree, Computer and Information Sciences, General
Bahauddin Zakariya University (BZU)
- Job: Go To Market Engineering — Business Development Specialist · 2021-03 – present · 5y 5mo
- Job: Go To Market Engineering — AI Automation Engineer · 2024-06 – present · 2y 2mo
- Job: Freelance | Self-Employed — AI Automation Engineer · 2024-06 – present · 2y 2mo
- Job: Freelance | Self-Employed — Lead Generation Specialist · 2021-01 – present · 5y 7mo
- Job: District Civil Defence Office — Computer Operator · 2014 – 2015 · 1y
- Job: Workfreelance — AI Automation Engineer · 2024-06 – present · 2y 2mo
- Job: Mike Ollefs — AI Automation Engineer · 2024-06 – present · 2y 2mo
- Job: Workfreelance — Solo Founder & Developer · 2025-08 – present · 1y — Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- Job: NADRA Pakistan — Junior Executive · 2015-03 – 2020-12 · 5y 9mo
- Job: Stealth Mode — Solo Founder & Developer · 2025-08 – present · 1y — Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- Job: Mike Ollefs — Lead Generation Specialist · 2021-01 – present · 5y 7mo
- Job: Sell Stuck Land — General Manager · 2021-02 – 2025-03 · 4y 1mo
- Job: Go To Market Engineering — Lead Generation Specialist · 2021-01 – present · 5y 7mo
- Job: Mike Ollefs — Solo Founder & Developer · 2025-08 – present · 1y — Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- Job: Workfreelance — Business Development Specialist · 2021-03 – present · 5y 5mo
- Job: Go To Market Engineering — Solo Founder & Developer · 2025-08 – present · 1y — Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- Job: Freelance | Self-Employed — Business Development Specialist · 2021-03 – present · 5y 5mo
- Job: Stealth Mode — AI Automation Engineer · 2024-06 – present · 2y 2mo
- Job: Freelance | Self-Employed — Solo Founder & Developer · 2025-08 – present · 1y — Architected and developed a comprehensive SaaS CRM tailored for real estate investors, managing the full product lifecycle from ideation to deployment. Engineered a multi-channel outreach system (Email, Voice, Mail) allowing users to automate and track lead engagement. Designed a data-driven Analytics Dashboard that visualizes campaign performance, conversion funnels, and team productivity metrics. Implemented complex workflow automation, including task management, attendance tracking, and a dynamic property acquisition pipeline. Optimized the front-end for high-density data management, ensuring a seamless UX for users handling hundreds of property records. 🛠 Tech Stack: Core Archite…
- Job: Workfreelance — Lead Generation Specialist · 2021-01 – present · 5y 7mo
- Job: Mike Ollefs — Business Development Specialist · 2021-03 – present · 5y 5mo
- Job: Stealth Mode — Lead Generation Specialist · 2021-01 – present · 5y 7mo
- Job: Stealth Mode — Business Development Specialist · 2021-03 – present · 5y 5mo
- Job: North Star Signals — Junior GTM Engineer · 2026-01 – present · 7 mo — Lead GTM Engineer - Head of Growth - Ops Automations Responsible for internal outbound infrastructure, data enrichment, and lead generation operations.
- School: Virtual University of Pakistan (VU) — Masters of Computer Science, Computer Science · 2016-04 – 2018-09
- School: Bahauddin Zakariya University (BZU) — Bachelor's degree, Computer and Information Sciences, General · 2013-10 – 2015-08
Skills
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