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Bryan R.
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Bryan R.

Scientific AI Engineer - AI Agents Developer - MachineLearning- Python

Most AI projects fail. Not because of bad technology, but because the developer does not understand the business behind it. That is exactly the gap I close. I do not ship demos. I ship systems that run in production, built around how your business actually works. Top Rated Plus AI Engineer. 100% Job Success Score. 3,300+ completed hours and a track record of increasing operational efficiency by up to 90% for my clients. My background in Astronomy and Space Sciences means I bring advanced mathematical rigor and analytical thinking to every line of code. ๐Ÿ’ฌ Not sure where to start? Message me and I will set up a FREE 30-minute AI strategy call. I will map out exactly what your project needs, at no cost to you. โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐—ช๐—›๐—”๐—ง ๐—œ ๐—•๐—จ๐—œ๐—Ÿ๐—— ๐€๐ฎ๐ญ๐จ๐ง๐จ๐ฆ๐จ๐ฎ๐ฌ ๐€๐ˆ ๐€๐ ๐ž๐ง๐ญ๐ฌ & ๐Œ๐ฎ๐ฅ๐ญ๐ข-๐€๐ ๐ž๐ง๐ญ ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ End-to-end autonomous pipelines. From single-task LLM wrappers to complex multi-agent frameworks capable of generating hypotheses, running computational experiments, and interacting with custom tools and APIs. ๐Œ๐š๐œ๐ก๐ข๐ง๐ž ๐‹๐ž๐š๐ซ๐ง๐ข๐ง๐  & ๐’๐ข๐ ๐ง๐š๐ฅ ๐๐ซ๐จ๐œ๐ž๐ฌ๐ฌ๐ข๐ง๐  Highly optimized ML pipelines. I specialize in dimensionality reduction and feature extraction (e.g., Fourier transforms for audio classification) to build lightweight, fast-executing models that can run on low-capacity processors without sacrificing accuracy. ๐€๐ˆ ๐€๐ฎ๐ญ๐จ๐ฆ๐š๐ญ๐ข๐จ๐ง & ๐ƒ๐š๐ญ๐š ๐๐ข๐ฉ๐ž๐ฅ๐ข๐ง๐ž๐ฌ (๐ž๐ง๐ ๐ญ๐จ ๐ž๐ง๐) Taking a process that eats hours every week and turning it into something that runs on its own, with a human kept in the loop wherever judgment is required. Custom Python orchestration, advanced ETL pipelines, and robust database management that scale. ๐…๐ฎ๐ฅ๐ฅ-๐’๐ญ๐š๐œ๐ค, ๐’๐š๐š๐’ & ๐…๐ซ๐จ๐ง๐ญ๐ž๐ง๐ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ฆ๐ž๐ง๐ญ End to end AI powered SaaS builds. Modern frontend development (React, TypeScript, JavaScript) paired with robust Python and FastAPI backends. From a blank repository to a live product with interactive interfaces and conversational systems. โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐—ฅ๐—˜๐—ฆ๐—จ๐—Ÿ๐—ง๐—ฆ & ๐—œ๐— ๐—ฃ๐—”๐—–๐—ง ๐’๐ฎ๐ฌ๐ญ๐š๐ข๐ง๐š๐›๐ข๐ฅ๐ข๐ญ๐ฒ & ๐†๐ซ๐ž๐ž๐ง ๐“๐ž๐œ๐ก (๐‚๐ฅ๐ข๐œ๐ค๐†๐ซ๐ž๐ž๐ง): Engineered custom ETL workflows and backend solutions that improved operational efficiency by up to 90%. Built AI-driven chatbots and API integrations that directly elevated the customer service experience. ๐’๐œ๐ข๐ž๐ง๐ญ๐ข๐Ÿ๐ข๐œ ๐‘๐ž๐ฌ๐ž๐š๐ซ๐œ๐ก & ๐ƒ๐ž๐ž๐ฉ ๐“๐ž๐œ๐ก: Developed autonomous AI pipelines bridging frameworks like open-coscientist with custom agent engines to automate hypothesis generation and computational research. ๐๐ข๐จ๐š๐œ๐จ๐ฎ๐ฌ๐ญ๐ข๐œ๐ฌ & ๐Ž๐ฉ๐ญ๐ข๐ฆ๐ข๐ณ๐š๐ญ๐ข๐จ๐ง: Built lightweight ML audio classifiers achieving a 7x accuracy improvement over raw data baselines while reducing the model footprint to under 6MB for edge deployment. โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐—ง๐—˜๐—–๐—› ๐—ฆ๐—ง๐—”๐—–๐—ž ๐‹๐‹๐Œ๐ฌ & ๐€๐ ๐ž๐ง๐ญ๐ฌ: OpenAI GPT, Claude, Gemini, LangChain, Langflow, Multi-Agent Architectures, RAG, Prompt Engineering ๐Œ๐‹ & ๐ƒ๐š๐ญ๐š ๐’๐œ๐ข๐ž๐ง๐œ๐ž: TensorFlow, PyTorch, OpenCV, Pandas, Scikit-learn, Signal Processing ๐…๐ซ๐จ๐ง๐ญ๐ž๐ง๐ & ๐๐š๐œ๐ค๐ž๐ง๐: Python, FastAPI, React, TypeScript, JavaScript, C++, REST APIs ๐ˆ๐ง๐Ÿ๐ซ๐š๐ฌ๐ญ๐ซ๐ฎ๐œ๐ญ๐ฎ๐ซ๐ž & ๐ƒ๐š๐ญ๐š๐›๐š๐ฌ๐ž๐ฌ: Docker, Kubernetes, AWS, GCP, PostgreSQL, MongoDB, MySQL โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐—›๐—ข๐—ช ๐—œ ๐—ช๐—ข๐—ฅ๐—ž I ask about the business before I write code. I tell you when something should not be automated. I document what I build so your team can own it after I am gone. Response time is usually under 4 hours. Ready to build your AI revenue engine? ๐Ÿ“ฉ Message me. I am available 24/7.

๐Ÿ‡จ๐Ÿ‡ดMedellin, Colombia$20/hr100% JSS4.99 (7)Since Nov 2023
GlobeUpwork
MRR
$1,234
๐ŸŒ#39.0K/363K
๐Ÿ‡จ๐Ÿ‡ด#527/4,025
Recent Earnings
$7,404
๐ŸŒ#39.0K/363K
๐Ÿ‡จ๐Ÿ‡ด#527/4,025
Total Earnings
$40,862
๐ŸŒ#83.5K/363K
๐Ÿ‡จ๐Ÿ‡ด#739/4,025
Avg. Per Project
$4,540
๐ŸŒ#35.5K/363K
๐Ÿ‡จ๐Ÿ‡ด#431/4,025
Recent Projects
2
0f2h
๐ŸŒ#193K/363K
๐Ÿ‡จ๐Ÿ‡ด#1,177/4,025
Total Projects
9
4f7h
๐ŸŒ#193K/363K
๐Ÿ‡จ๐Ÿ‡ด#1,177/4,025
MRR Performance Over Time
$50k$25k$0
6 mo ago3 mo agoNow
Coming SoonGathering historical data
World Skill Rankings
of 24
#1
AstrophysicsTop <0.01%
#99Mathematics
#204ETL
#224Data Engineering
#240AI Bot
#309Data Analytics
#392Data Science
#590LangChain
#860API Development
#946AI Chatbot
#1,075AI Development
#1,188MongoDB
#1,437Artificial Intelligence
#1,607AI Agent Development
#3,473Python
#3,838React
#4,853Data Entry
๐Ÿ‡จ๐Ÿ‡ดColombia Skill Rankings
of 1
#1
AstrophysicsTop <0.01%
#2Data Engineering
#3API Development
#3Data Science
#3LangChain
#3AI Bot
#4Mathematics
#5ETL
#6MongoDB
#6AI Chatbot
#8Artificial Intelligence
#8Data Analytics
#8AI Development
#8AI Agent Development
#24React
#27Python
#65Data Entry
Bryan R. โ€” Top 13% in Colombia | UpworkMRR