I'm Simao Mansur. I run Mardock LLC, a small studio based in Denver where I build web apps, APIs, and custom tools for clients and for my own products.
I design and build full-stack web applications with clean architecture and modern tooling. From concept to deployment, I focus on stability, performance, and making sure the app is something people actually enjoy using.
Examples: custom dashboards, tools for businesses, small SaaS products, internal utilities.
I build small data workflows, integrations, and automations that save time and reduce manual work. Whether it’s processing files, cleaning data, or connecting multiple systems together, I aim for simple, reliable solutions.
Examples: data ingestion scripts, analytics helpers, automating repetitive tasks, connecting APIs.
I create clean, modern websites for individuals and small businesses who want a professional online presence without the complexity. Simple, fast, easy to update, and tailored to the person or brand.
Examples: photography portfolios, landing pages, e-commerce basics, personal sites.
I’m a software developer who likes building real projects and learning by doing. I finished my computer science degree and I am now working on my master’s through Georgia Tech. Most of what I know comes from actually building things, breaking them, fixing them, and getting better each time. I started Mardock LLC so I could take on small client work and keep growing through real projects. I enjoy working on web apps, data work, and clean websites for people who want something simple and reliable. I try to keep things straightforward and focus on writing software that solves a problem instead of overcomplicating it. Outside of client work, I spend a lot of time building my own projects. Beat Layer has been my main one lately, along with a few smaller tools that help musicians and small businesses. I like having a mix of personal projects and client work because it keeps me improving and gives me space to try new ideas.
Have an idea or want to talk through a project?
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