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Contra - A professional network for the jobs and skills of the futureBuilt the entire backend for an InsurTech platform handling yacht and artwork insurance estimatio...

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Dennis Irias

• Sep 17

Built the entire backend for an InsurTech platform handling yacht and artwork insurance estimations. Developed the collections and moderation system with admin approval flows and user notifications. Built multiple scrapers integrating Google Lens for image recognition. Implemented the insurance estimation engine with pricing logic. Created a multilingual email system (EN, FR, PT) and a config management system for admin-controlled values. Deployed on AWS EC2 with Ubuntu, Nginx, PM2, GitHub Actions CI/CD, and MongoDB Atlas.

Backend Development DevOps Full Stack Development Amazon EC2 MongoDB Node.js

Adrian Kuleszo

pro

• Oct 26

Dashboard for QuotientAI, an AI-native marketing platform.

Product Design UI Design

Nagz Studio

pro

• Oct 26

Awesome dude

Szymon Pasternak

pro

• Oct 26

Made another web tool, this time for liquid shapes. Everything you see here came out of it. Built with Claude Code (Opus 5.5) and Toolcraft. It’s a React app that runs entirely in the browser, with a custom WebGL2 path tracer and Intel’s OIDN denoiser on WebGPU, exporting seamless 4K loops. Building design tools has changed how I think about my job. I used to focus on making the visuals. Now I think more about building the system that makes them, so a client’s brand can keep growing after the project is done. I think more designers will work this way soon, and more founders will expect it.

3D Animation 3D Rendering Brand Design

Anita Autorino

max

• Oct 28

hypnotizing!

Kirill Pronin

• Oct 26

Afterhours is a portfolio you can explore.

Built for my friend Stanislav Pogorskii, a full-stack developer, it connects his background in games journalism, his work as a Laravel developer, and his next steps in game development.

Switch on the radio. Open a console. Explore the workspace, browse real projects and published articles, or step onto the balcony. Each interaction reveals something about the person behind the work.

As usual, the process involved a few different tools, hehe. I developed and iterated on the project locally using my own CLI setup, pushed it to GitHub, then brought it into Base44, where I connected a CRM system.

The experience also leads to a practical next step: a short project quiz that turns a visitor’s answers into an editable email draft.

Personal details spark curiosity. Real work builds confidence. A useful interaction can help you see who you are and where you could go next.

Created for #Base44Challenge with @Base44.