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Caio Medeiros
@caiomeed
Engineer, beta reader and translator EN to PT, fast and reliable
Brazil
English, Portuguese
About me
4+ years shipping production work for clients worldwide. Three service tracks:
- Automations: scrapers that survive anti-bot, serverless backends on Cloudflare (Workers + D1), short-form video pipelines (clip, caption, auto-post).
- Beta reading: structured feedback on manuscripts (plot, pacing, character voice). Fresh-eye reader, fast turnaround.
- Translation EN to PT and back: native PT, fluent EN.
I don't sell demos. I ship work that holds up.
Skills
Caio Medeiros
Offline •
Average response time: 1 hour
See my services
API & Integrations
I will build you a production cloudflare workers backend with d1 and cron jobs
Automations & Agents
I will build automated short form video pipeline that clips and auto posts shorts
Portfolio
Work experience
Freelance Engineer
Self Employed
Jan 2022 - Present • 4 yrs 5 mos
Shipping production-grade backends, scrapers (curl-cffi + managed Web Unlocker fallback for harder anti-bot), and FFmpeg-based video pipelines. Stack: Python, Cloudflare Workers + D1, FastAPI, Selenium, faster-whisper. Examples: 1.2M-row canonical store with <100ms p50 edge reads; 584+ short-form clips shipped over 60 days with auto-publish to YouTube/TikTok/Instagram; diagnostic + Web Unlocker architecture for a PerimeterX-protected price-intelligence target.
3 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-3 out of 3 Reviews
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Most relevant
francose
Repeat Client
Argentina
We were surprised by the level of conversational fluency and by his ability to develop the ambitious project we had entrusted to him.
Helpful?
amarilloslick
Repeat Client
Colombia
Excellent work. It was a two day delivery deadline and he did it in two hours!! Highly recommended. I will definitely use him again. Fair price. Thanks.
Helpful?
amarilloslick
Repeat Client
Colombia
He did a great job as usual. This was my second job with him and he will be my go to guy when I need a little help with something. Highly recommended.
Helpful?
