Skip to main content
SZ
Looking for a job

Santiago Zambrano

@santiagozambrano2

Full Stack AI Engineer at Joincube, Inc., who built document search with pgvector retrieval and source-linked answer verification.

Ecuador
Message

At Joincube, Inc., I developed React interfaces and FastAPI services for an AI document search and technical review platform. I implemented document parsing, chunking, embedding generation, and pgvector retrieval while retaining source references for answer verification.

I integrated model APIs with structured response schemas and built evaluation cases for correctness, source relevance, and instruction following. I also added regression tests for identified failures and monitored inference latency and API errors.

At Nectilus, I built Python preparation services using pandas and scikit-learn, then connected prediction services to application APIs and web interfaces. Earlier, at Syberry Corporation, I developed API modules and SQLAlchemy data access components for database-backed applications.

Experience

Work history, roles, and key accomplishments

JI

Full Stack AI Engineer

Joincube, Inc.

Jun 2024 - Aug 2026 (2 years 2 months)

Developed React interfaces and FastAPI services for an AI document search and technical review platform, including uploads, processing status, and answer feedback. Implemented document parsing, chunking, embedding generation, and PostgreSQL vector retrieval with pgvector, retaining source references for answer verification.

NE

Software Engineer - Data and ML Integration

Nectilus

Nov 2019 - Mar 2023 (3 years 4 months)

Built Python preparation services with pandas and scikit-learn preprocessing, handling missing values and inconsistent records while aligning training and inference transformations. Connected prediction services to application APIs and exposed results through web interfaces with input validation and explicit error responses.

SC

Python Application Developer

Syberry Corporation

Jul 2017 - Oct 2019 (2 years 3 months)

Developed API modules and SQLAlchemy data access components for database-backed applications and record-quality validation. Validated incoming records and investigated inconsistencies between stored data and application outputs; added unit tests and documented processing rules.

Education

Degrees, certifications, and relevant coursework

UNIR - Universidad Internacional de La Rioja logoUR

UNIR - Universidad Internacional de La Rioja

Master's in Software Engineering, Software Engineering

2023 - 2024

Master's in Software Engineering from UNIR - Universidad Internacional de La Rioja, completed from May 2023 to May 2024.

The University of Texas Rio Grande Valley logoTV

The University of Texas Rio Grande Valley

Bachelor's in Computer Science, Computer Science

2013 - 2017

Bachelor's in Computer Science from The University of Texas Rio Grande Valley, completed from August 2013 to May 2017.

Interested in hiring Santiago?

You can contact Santiago and 90k+ other talented remote workers on Himalayas.

Message Santiago

People also viewed

View all talent

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan