I'm a developer who specializes in AI Engineering and Full Stack Platform Development I work mostly with AI workflows and agents, integrating LLMs into apps. My skills go from developing to frontend, deployment and backend. My strength is workflow automation, I identify your optimization edges and create custom solutions. My stack is mainly C/C++, Java, Python, Typescript. I do everything related to Linux and servers, including deployment and containerization. **Employment and project experience** **Founding AI Engineer** Aldaran Analytics _November 2025 - Present_ Developed end to end a fintech analysis platform leveraging AI workflows to identify and correct distortions in company reports. Reduced manual workload by 40% while increasing accuracy. Used the latest AI agent capabilities (RAG, tool use, MCP). **AI Engineer (Contractor)** LightU _January 2025 - November 2025_ Managed integration of AI enhancements and chat into an EdTech platform. Created custom workflows and tool use capabilities. Voice agent integration using the latest VAD technologies, low-latency <500ms.…

Alejandro Garcia

PRO

I'm a developer who specializes in AI Engineering and Full Stack Platform Development I work mostly with AI workflows and agents, integrating LLMs into apps. My skills go from developing to frontend, deployment and backend. My strength is workflow automation, I identify your optimization edges and create custom solutions. My stack is mainly C/C++, Java, Python, Typescript. I do everything related to Linux and servers, including deployment and containerization. **Employment and project experience** **Founding AI Engineer** Aldaran Analytics _November 2025 - Present_ Developed end to end a fintech analysis platform leveraging AI workflows to identify and correct distortions in company reports. Reduced manual workload by 40% while increasing accuracy. Used the latest AI agent capabilities (RAG, tool use, MCP). **AI Engineer (Contractor)** LightU _January 2025 - November 2025_ Managed integration of AI enhancements and chat into an EdTech platform. Created custom workflows and tool use capabilities. Voice agent integration using the latest VAD technologies, low-latency <500ms.…

Available to hire

I’m a developer who specializes in AI Engineering and Full Stack Platform Development

I work mostly with AI workflows and agents, integrating LLMs into apps. My skills go from developing to frontend, deployment and backend. My strength is workflow automation, I identify your optimization edges and create custom solutions.

My stack is mainly C/C++, Java, Python, Typescript. I do everything related to Linux and servers, including deployment and containerization.

Employment and project experience

Founding AI Engineer Aldaran Analytics
November 2025 - Present

Developed end to end a fintech analysis platform leveraging AI workflows to identify and correct distortions in company reports. Reduced manual workload by 40% while increasing accuracy.
Used the latest AI agent capabilities (RAG, tool use, MCP).

AI Engineer (Contractor) LightU
January 2025 - November 2025

Managed integration of AI enhancements and chat into an EdTech platform. Created custom workflows and tool use capabilities.
Voice agent integration using the latest VAD technologies, low-latency <500ms.

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Skills

Experience Level

PyTorch
Expert
Python
Expert
TypeScript
Expert
Docker
Expert
TensorFlow
Expert
JavaScript
Expert
Java
Expert
Kubernetes
Expert
PostgreSQL
Expert
AWS
Expert
Keras
Expert
Redis
Expert
SQLite
Expert
Azure
Expert
MongoDB
Intermediate
Google Cloud
Intermediate
Jira
Intermediate
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Language

English
Fluent
Spanish; Castilian
Fluent
German
Intermediate
French
Beginner

Work Experience

Software Engineer (End-to-End Product) / Sole Developer and Architect at Realthor
January 1, 2025 - September 30, 2025
Sole developer and architect for a SaaS product. Architected the whole lifecycle and deployment from scratch. Engineered Document Intelligence, an automated system for compliance in real estate. Implemented Cloud Storage, Email Integration and OCR extraction.
Core Engineer
October 1, 2023 - Present
Core Engineering: Python, C/C++, Java, TypeScript, Bash scripting. AI & ML Infrastructure: OpenAI API, Anthropic Claude, LangChain/LangGraph, Vector Databases (Pinecone/Chroma), Neural Network Compression (Quantization/Pruning), RAG architectures, PyTorch, TensorFlow. DevOps & Cloud: Docker, Linux Administration, CI/CD pipelines, Git, GitHub Actions, Jenkins, PostgreSQL, SQLite. Web & Interface: Next.js, React, WebSockets, RESTful API Design, SOAP. Notable projects include Neural Compression for Medical Images (Vision model from scratch achieving 12:1 compression with 38dB PSNR) and a Custom MCP Server Suite to enable host-shell interaction and automated data extraction from Excel.
AI Solutions Engineer (Contractor) at LightU
January 1, 2025 - September 1, 2025
Remote-based role in Madrid, Spain. Developed and deployed a low-latency Voice-to-Voice pipeline (latency < 500 ms) using WebSockets, VAD, and AI inference APIs; orchestrated multi-agent context management during calls to improve user retention by ~30%; implemented semantic caching and token management to reduce API costs by ~25% while maintaining response quality.
AI Engineer (End-to-End Product) at Aldaran Analytics
November 1, 2025 - Present
Founding AI Engineer for the Aldaran Financial Intelligence platform. Built end-to-end AI workflows with vector databases (RAG), and automated financial analysis tasks reducing workload by ~40% in a high-paced startup. Responsibilities span Core Engineering (Python, C/C++, Java, TypeScript, Bash), AI/ML Infrastructure (OpenAI API, Anthropic Claude, LangChain/LangGraph, vector databases Pinecone/Chroma, neural network compression, RAG architectures, PyTorch, TensorFlow), DevOps & Cloud (Docker, Linux, CI/CD, Git, GitHub Actions, Jenkins, PostgreSQL, SQLite), and Web/Interface (Next.js, React, WebSockets, REST/SOAP).
Founding AI Engineer at Aldaran Analytics
January 1, 2025 - September 1, 2025
Founding AI Engineer; architected Aldaran Financial Intelligence platform end to end. Built AI workflows with vector databases (RAG). Automated financial analysis tasks (40% workload reduction) in a fast-paced startup.
AI Engineer / Core Engineering at Aldaran Analytics
November 1, 2025 - Present
Core Engineering and ML infrastructure: Python, C/C++, Java, TypeScript; OpenAI API, Anthropic Claude, LangChain/LangGraph; Vector databases (Pinecone/Chroma); Neural Network compression (quantization/pruning); RAG architectures; PyTorch; TensorFlow. DevOps & Cloud: Docker, Linux administration, CI/CD pipelines, Git, GitHub Actions, Jenkins, PostgreSQL, SQLite. Web & interface: Next.js, React, WebSockets, REST API design, SOAP. Notable projects include Neural Compression for Medical Images and a custom AI Agent in Rust with specialized security layer.

Education

BSc in Computer Engineering at UNED
January 1, 2022 - April 23, 2026

Qualifications

Anthropic Claude with the Anthropic API
April 19, 2026 - April 23, 2026
Anthropic Model Context Protocol: Advanced
April 16, 2026 - April 23, 2026
AMD AI on AMD AI PC
April 19, 2026 - April 23, 2026

Industry Experience

Software & Internet, Real Estate & Construction, Professional Services, Healthcare, Life Sciences, Media & Entertainment, Financial Services