Francesco Stupar
I spent the past year building and operating autoapplier.com solo. Now that it runs on autopilot, I’d love to join a team building something great.
Trieste, Italy
About
Software Engineer with a Business Administration background.
Personal Projects
autoapplier.com
I built and operate AutoApplier, an AI that finds relevant jobs for you and applies to them on your behalf. AutoApplier surpassed 60k+ users and automated more than 1M+ job applications. Its core is a fleet of Python browser agents that understand candidate profiles, navigate unfamiliar career sites, answer application questions, and recover from real-world failures. Behind them, I designed the backend systems, APIs, data pipelines, cloud infrastructure, monitoring, security controls, and Stripe payment flows required to run the product reliably at scale. This project required a constant focus on the distribution side as well, which now follows a UGC and automated short-form content strategy.
letterfy.co REBRANDED TO AUTOAPPLIER.COM
Letterfy was an AI cover letter generator that produced ready-to-send PDFs. Its main technical challenges were converting HTML and Tailwind CSS into PDFs through browser automation on AWS Lambda and generating more than 2,000 programmatic SEO pages covering 1,000+ job titles and hundreds of companies. Next.js serverless functions handled short-running tasks, while a Node.js service managed longer OpenAI API workflows. Letterfy surpassed 1,000 users in July 2024.
gemdomains.co MVP DEMO VIDEO·PRODUCT HUNT LAUNCH
Gemdomains was a search engine for expired domains. Its Next.js interface let users search by topic across a PostgreSQL database of more than 10,000 domains. A Python pipeline scraped domain data with Selenium, categorized each domain with GPT-3.5, and generated embeddings for vector similarity search. Results included data such as Ahrefs Domain Rating and prices. Gemdomains ranked #5 Product of the Day on Product Hunt in January 2024.
LearnLanguagesAI MVP DEMO VIDEO·PRODUCT HUNT LAUNCH
LearnLanguagesAI was an AI language tutor delivered through Telegram and launched in June 2023. A Next.js landing page used programmatic SEO to attract users, while a Flask backend powered multilingual quizzes and conversations. The product integrated Google and ElevenLabs text-to-speech services and OpenAI's GPT-4 Turbo. More than 10,000 people used the bot.
Question Box MVP DEMO VIDEO·PRODUCT HUNT LAUNCH
Question Box was an embeddable AI search and chat widget launched in March 2023. Its vanilla JavaScript client communicated with a Flask backend through WebSockets, while OpenAI embeddings grounded answers in each website's content. The product also included authentication and payments. I took it down after dozens of similar services entered the market.
Jobs From Larry PRODUCT HUNT LAUNCH
Jobs From Larry was an aggregator for job openings posted on Twitter, launched in September 2022. It used the Twitter API to stream listings in real time. Users could filter jobs by skills, location, and remote-work preferences, and the site displayed only listings posted within the previous 48 hours. A Python backend categorized the jobs and stored them in PostgreSQL. I discontinued the project after Twitter API costs increased.
Prenota
Booking software for small businesses, created during the 2020 COVID lockdowns and used by local businesses in Trieste, Italy. It included a mobile app built with Ionic for iOS and Android and a web application developed with AngularJS. The backend was powered by Django, with data managed through Firebase. This setup enabled business owners, particularly those less familiar with technology, to manage appointments easily and spend less time on phone calls. Prenota ran on autopilot until the end of 2023.