DH

Create. Ship.
Sell. Repeat.

I'm a senior staff engineer at Sumo Group where I lead the development of the AppSumo marketplace.

Vintage-toned close-up of guitar headstock with tuning pegs
Sun-bleached beach scene with tall palm trees against a hazy sky
MacBook Air on wooden table with glass of water and notebook, warm lighting
Wooden boardwalk leading to beach with ocean and distant islands under cloudy sky
Person with white backpack walking through busy Asian street with parked motorcycles

WORKING TOGETHER

How I can help you

I share my experience building and growing successful software products. Whether you're just starting out or looking to scale, I can help you avoid common pitfalls and accelerate your journey.

Creating Freedom

Join me on the journey from engineer to solopreneur. Learn how to build profitable SaaS products while keeping your technical edge.

    Articles & Tutorials

    Articles and tutorials on a variety of topics, including web development, design, and business.

    Browse all articles & tutorials →

    LATEST TUTORIALS

    Learn to build modern web applications

    11 min read
    Streaming Structured Output from Anthropic and OpenAI APIs to a Next.js UI
    Production pattern for streaming JSON schemas from LLM APIs into a Next.js UI, handling Anthropic and OpenAI differences without the blank-screen wait.
    nextjsaitypescript
    Read tutorial
    10 min read
    Observability with OpenTelemetry: Distributed Tracing Across Next.js, FastAPI, and Django
    Instrument three-tier stacks with OpenTelemetry. Propagate trace context across service boundaries and ship spans to your own collector.
    nextjsfastapidjango
    Read tutorial
    11 min read
    Feature Flags and Progressive Rollouts in a Django + FastAPI + Next.js Stack
    Production-ready feature flag implementation across Django, FastAPI, and Next.js. Covers bucketing, cache invalidation, and safe rollout workflows with working code.
    djangofastapinextjs
    Read tutorial
    Read all tutorials →

    Creating Freedom

    Join me on the journey from engineer to solopreneur. Learn how to build profitable SaaS products while keeping your technical edge.

      Proven strategies

      Learn the counterintuitive ways to find and validate SaaS ideas

      Technical insights

      From choosing tech stacks to building your MVP efficiently

      Founder mindset

      Transform from engineer to entrepreneur with practical steps