Freelance AI Engineers in Barcelona

Freelance AI Engineers in BarcelonaFreelance AI Engineers in Barcelona

Projects People

Andrés Sepúlveda Morales

maxBarcelona, Spain

The Web, AI & Automation That Mission-Driven Teams Deserve.

$50k+: Earned

25x: Hired

5.0: Rating

470: Followers

Top

expert

+13

The Web, AI & Automation That Mission-Driven Teams Deserve.

Cover image for prepping for my workshop on

prepping for my workshop on Monday, this is a crochet visualization tool to see each and every step to turn yarn into a crab for the Claude Community House (claudebcn.com (https://claudebcn.com)). Cool, no?

2

9

395

Cover image for Development of Booking Modules for Cuba Travel Services

Development of Booking Modules for Cuba Travel Services

2

75

Cover image for I'm thankful for opportunities to

I'm thankful for opportunities to support nonprofits like Rocky Mountain AI. We launched this landing page that has raised $1500+ in the first 8 hours since launch 🎉 . That's real money going back to educating the community. Sometimes all it takes is a simple page to make impact! https://rmaiig-members.bolt.host

3

1.8K

Cover image for AI Isn't Magic Series at Loveland Public Library

AI Isn't Magic Series at Loveland Public Library

1

39

Mati | Kavaju Resa

proBarcelona, Spain

Product Engineer | Framer & Code | Apps | Web Audits

$10k+: Earned

11x: Hired

5.0: Rating

103: Followers

expert

Expert

+1

Product Engineer | Framer & Code | Apps | Web Audits

Cover image for Rashol: An Agent-Friendly Time Tracker for Freelancers

Rashol: An Agent-Friendly Time Tracker for Freelancers

0

14

Cover image for Hands-free carousel. Would you use

Hands-free carousel. Would you use it? Built for the Framer Hackathon. Give it a try 👇🏼 https://www.framer.com/community/contests/agents-hackathon/submissions/XoeKuiGAsHT4i2w7KjjDXa/

1

3

509

Cover image for Health & Fitness Management Platform

Health & Fitness Management Platform

3

33

Cover image for Landing Page for Music and Podcast Creators

Landing Page for Music and Podcast Creators

2

64

Barcelona, Spain

Senior Product Design Partner

5.0: Rating

42: Followers

expert

Senior Product Design Partner

Cover image for Second Brainer

1

35

Cover image for Grover Card | Fintech App

Grover Card | Fintech App

1

156

Cover image for Textie AI | Generative AI

Textie AI | Generative AI

1

117

Cover image for AI-Frontender | AI SaaS

AI-Frontender | AI SaaS

2

89

proBarcelona, Spain

I build the software that runs the business

New to Contra

I build the software that runs the business

Cover image for Company Brain. Facts you can

Company Brain. Facts you can trust from several sources Problem Small teams live in chat and notes. Prices, owners, and status drift across threads — and nobody has one place that stays true. What I built Company Brain: email, meetings, and Slack feed into structured facts. When something conflicts, it lands in a simple review inbox for a quick human check — not another wiki. Result Decisions stop drifting. The team gets searchable facts with a human still in the loop; pilots start white-glove and scoped.

0

50

Cover image for Quinteros Viajes — lead-to-quote hub

Quinteros Viajes — lead-to-quote hub

0

1

Cover image for PermitPal — evidence-backed permitting

PermitPal — evidence-backed permitting

0

1

Cover image for Biventia — client mobile for capital

Biventia — client mobile for capital

0

1

Barcelona, Spain

Vibe Coding | AI & Automation | Marketing

1x: Hired

8: Followers

Vibe Coding | AI & Automation | Marketing

Cover image for AI-Powered Business Idea Validation Tool

AI-Powered Business Idea Validation Tool

0

9

Cover image for Hapi is a 100% Local

Hapi is a 100% Local Voice to Text & Meeting trasncription App for Mac

1

161

Cover image for Education Programme Management System

Education Programme Management System

0

13

Cover image for Exam Generator

0

12

Patricia Osorio

Barcelona, Spain

Python Developer automating business workflows and building.

Python Developer automating business workflows and building.

Cover image for AI-Powered Lead Enrichment System

AI-Powered Lead Enrichment System

0

4

Cover image for https://midnight-escale.web.app/ Firebase

https://midnight-escale.web.app/ Firebase

0

21

Cover image for https://abogado-gentile.web.app/ Firebase

https://abogado-gentile.web.app/ Firebase

0

21

Cover image for https://fenopharm.eu/ Website w. Firebase

https://fenopharm.eu/ Website w. Firebase

0

31

Barcelona, Spain

Applied AI Engineer. I ship live LLM agents, RAG, evals.

New to Contra

Applied AI Engineer. I ship live LLM agents, RAG, evals.

Cover image for Live AI agent that recovers

Live AI agent that recovers failed subscription payments. LangGraph, RAG, FastAPI, 726 automated checks · GDPR-ready · rules decide money, the model only drafts. deployed on Fly.io (http://Fly.io). Try it at paypilot.fly.dev (http://paypilot.fly.dev)

0

30

Cover image for AML Alert Triage - deterministic scoring, AI at the edge

AML Alert Triage - deterministic scoring, AI at the edge

0

4

Cover image for Streamflow Solutions: AI Revenue-Recovery Systems
AI and

Streamflow Solutions: AI Revenue-Recovery Systems AI and automation systems that recover lost revenue: failed-payment, abandoned-cart, and reorder flows for e-commerce and fintech, deterministic by design.

1

78

Cover image for Revend: AI Cart-Recovery App for

Revend: AI Cart-Recovery App for Shopify AI-driven abandoned-cart recovery for Shopify: a different message per shopper matched to their cart and hesitation, instead of one blanket discount.

1

82