I'm Fahmid Uddin, a founder-operator and product engineer with 15 years of hands-on coding across frontend, backend, UX, and infrastructure—long before AI-assisted development became mainstream. Today I build AI-native systems that power growth, operations, workflow automation, and customer-facing products. I led the creation of xOS, a self-hosted AI operating system that orchestrates multiple products and client lanes from a single control plane, using semantic memory, agent workflows, and structured knowledge layers across Notion, Google Workspace, AWS, and GCP. My work blends product instinct with design sensibility and full-stack delivery, underpinned by instrumentation, billing systems, and GTM experimentation. I operate as a founder-led builder, delivering 0-to-1 products, enterprise-grade integrations, and client-facing technical execution, with a track record of shipping at scale and driving ecosystem traction through startup programs and a visible creator footprint.

Fahmid Uddin

I'm Fahmid Uddin, a founder-operator and product engineer with 15 years of hands-on coding across frontend, backend, UX, and infrastructure—long before AI-assisted development became mainstream. Today I build AI-native systems that power growth, operations, workflow automation, and customer-facing products. I led the creation of xOS, a self-hosted AI operating system that orchestrates multiple products and client lanes from a single control plane, using semantic memory, agent workflows, and structured knowledge layers across Notion, Google Workspace, AWS, and GCP. My work blends product instinct with design sensibility and full-stack delivery, underpinned by instrumentation, billing systems, and GTM experimentation. I operate as a founder-led builder, delivering 0-to-1 products, enterprise-grade integrations, and client-facing technical execution, with a track record of shipping at scale and driving ecosystem traction through startup programs and a visible creator footprint.

Available to hire

I’m Fahmid Uddin, a founder-operator and product engineer with 15 years of hands-on coding across frontend, backend, UX, and infrastructure—long before AI-assisted development became mainstream. Today I build AI-native systems that power growth, operations, workflow automation, and customer-facing products. I led the creation of xOS, a self-hosted AI operating system that orchestrates multiple products and client lanes from a single control plane, using semantic memory, agent workflows, and structured knowledge layers across Notion, Google Workspace, AWS, and GCP.

My work blends product instinct with design sensibility and full-stack delivery, underpinned by instrumentation, billing systems, and GTM experimentation. I operate as a founder-led builder, delivering 0-to-1 products, enterprise-grade integrations, and client-facing technical execution, with a track record of shipping at scale and driving ecosystem traction through startup programs and a visible creator footprint.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate

Language

English
Fluent

Work Experience

Fractional Product Engineer at AI Account Executive
January 1, 2025 - Present
Delivered 650+ tracked hours of product engineering across AI Account Executive, rebuilding core research, persona, targeting, meeting-prep, content, presentation, and email workflows into a polished AI sales platform. Built billing, credits, and admin foundations with Orb, Stripe, Clerk, and Convex; added per-action credit logging, plan controls, trial/admin tools, org setup, seats, and Okta/SAML support. Shipped Gmail, Outlook, Pipedream, Resend, and Langbase integrations alongside bulk upload/sync, PDF/report exports, copy tooling, and Axiom/Sentry instrumentation.
Founder, Product & Growth at Optifly
January 1, 2025 - Present
Built an AI-native travel planning and booking-intent product that turns prompts into shareable itineraries with live inventory and routing to Expedia / Viator partner rails. Instrumented the product and acquisition loop with PostHog and Axiom; 30-day signals included 11,270 share-landing views, 201 booking-click events, 13,362 itinerary loads, and 90% plan progression from request start to plan completion. Ran TikTok paid acquisition with direct Marketing API reporting across campaign and ad-group activity; 30-day results: 167K+ impressions, 29.4K clicks, 17.6% CTR, ~0.024 CPC.
Founder & AI Systems Builder at Nexore / xOS
January 1, 2025 - Present
Built xOS, a self-hosted AI operating system across OpenClaw, Discord, Notion, semantic memory, Google Workspace, AWS Bedrock/Secrets, and GCP/Vertex to support multiple live products and client lanes from one control plane. Implemented isolated session architecture, durable memory, and automation tooling that increased parallel project bandwidth by roughly 3–5x and reduced context reload between workstreams to near zero. Use xOS as an agentic loop system across campaign iteration, analytics review, product development, launch operations, and client execution, keeping humans in control while agents handle research, drafting, testing, and throughput.
AI Workflow Engineer at LegixAI
January 1, 2022 - December 31, 2023
Built AI-driven accounting and workflow automation systems, applying LLM-style tooling to structured financial and operational processes.
Product Engineer at Decise.io
January 1, 2021 - December 31, 2022
Delivered enterprise software builds for brands including CityBBQ, Pieology, and Chipotle, balancing client delivery, UX polish, and production execution.
Founding Engineer at Metagood / OnChainMonkey
January 1, 2020 - December 31, 2021
Joined the founding team behind OnChainMonkey and helped turn early product vision into shipped web3 / NFT product foundations.

Education

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Qualifications

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Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Travel & Hospitality, Gaming