Senior Software Engineer and Data Scientist

Turning Complex Challenges into Scalable Systems

9+ years building robust backend systems, data pipelines and AI-powered solutions. I design, develop and ship products that create impact and drive business value.

Luis Quiroz
LASTPOSITION
Turing

Head of TMS

Turing

Palo Alto, California, United States (Remote)
EDUCATION

Data Science Master's Degree

Peruvian University of Applied Sciences

Sep 2023 – Mar 2025

Computer Stystems Engineer's Degree

North Private University

Mar 2015 – Mar 2020

TECH STACK
Python
Django
JavaScript
PostgreSQL
Redis
Django Rest Framework
Linux
Git
C++
Digital Ocean
FEATURED PROJECTS
View all projects

Trainer Management System

Production

Architected and built a scalable AI training teams management platform from the ground up, supporting multiple production environments with real-time workflows, automation, integrations, data-pipelines and rapid product evolution.

Python Django JavaScript PostgreSQL Redis Django Rest Framework Git Pandas Celery Bootstrap Nginx Django Channels Websockets Numpy Ubuntu Google Cloud AWS

Pampas

Developing

A real estate development platform that digitizes, publishes, and consolidates high-quality technical information for properties available for sale in Peru. It centralizes legal cadastral data and technical documentation into a single platform, streamlining property management and improving access to reliable information.

Python Django JavaScript PostgreSQL Redis Django Rest Framework Git Digital Ocean PySpyder Nginx Django Channels Websockets Numpy Celery Ubuntu GeoDjango AWS SciPy

Sunot

Published

Multi-tenant platform for restaurants and retail. Real-time orders, POS, KDS and event-driven architecture.

Python Django JavaScript PostgreSQL Redis Django Rest Framework Git Digital Ocean Numpy Bootstrap Nginx Django Channels Websockets Celery Ubuntu
PROFESSIONAL EXPERIENCE
Oct 2023 – Mar 2025
1 years, 5 months

Turing

Palo Alto, California, United States (Remote)

Head of TMS

- Architected and led the development of the Trainer Management System (TMS), a scalable AI-training operations platform deployed across ~7 production instances, consolidating trainer performance, working-time tracking, team-lead reviews, KPIs, and operational workflows.

- Increased trainer performance reporting and review coverage by 90% by replacing fragmented operational processes with centralized performance tracking in TMS; enabled performance reports for approximately 40% of client teams.

- Increased QA review activity by 50% by introducing team-lead performance tracking, giving Delivery Managers visibility into team-lead execution and enabling more consistent quality-control workflows.

- Increased the number of KPIs tracked by Project Managers by 80% by migrating KPI management from Google Sheets to TMS, while improving KPI data reliability by 90% through centralized data collection, standardized workflows, and system-based tracking.

- Enabled 100% working-time review coverage for team leads across campaigns by centralizing trainer working-time data in TMS, replacing fragmented/manual visibility with a unified operational view.

- Integrated TMS with internal tools, analytics, and automation systems, creating a centralized platform for AI-training operations and reducing dependency on disconnected operational workflows.

- Led the platform from architecture and MVP through production deployment and organizational adoption, balancing scalability, performance, maintainability, and rapidly changing business requirements.

  • Python / Django
  • JavaScript
  • PostgreSQL
  • Redis
  • WebSockets
  • Caching
  • Data Processing
  • AWS / GCP
  • CD / CI (Jenkis)
Jan 2023 – Oct 2023
9 months

Turing

Palo Alto, California, United States (Remote)

AI Human Data Quality Control

- Increased QC review output by 50%+ and performance-report reliability by 90% by developing the beta version of TMS as a management system for my QC operations.
- Scaled TMS from an internal QC management tool into a core Turing operations platform, contributing to its adoption across AI-training workflow

  • LLM
  • Artificial Intelligence
  • RLHF
  • AI Human Data
  • Team Leadership
  • Labeling
Nov 2022 – Jan 2023
1 month

Turing

Palo Alto, California, United States (Remote)

AI Human Data Trainer

- Ranked among the top 3 AI Trainers on the team, delivering 500+ AI-training tasks in under 3 months for foundational-model training and evaluation.

  • LLM
  • RLHF
  • AI Training
May 2021 – Apr 2022
11 months

CareLinx

San Francisco, California, United States (Remote)

Software Developer

- Expanded tax-region support by 20% by implementing new collection, billing, and tax-payment capabilities across the company’s core platform, supporting 10K+ active users.

- Enabled reliable billing operations for 2K+ daily users by implementing core platform upgrades and improving transaction-processing capabilities.

- Maintained and enhanced core user-management workflows, delivering new platform features and upgrading internal core-libraries.

  • Python / Django
  • PostgreSQL
  • Software Development
  • Billing Systems
  • Tax Payments
  • User Management
Sep 2020 – Apr 2021
7 months

DT-Data

Lima, Peru

RPA and Software Developer

- Automated 1K+ daily billing tickets and 100+ daily tax reports through RPA bots, reducing manual processing and improving operational efficiency across client workflows.
- Led the five-month development of CAP Datalicencias, digitizing architectural project submission, review, administrative processing, and management workflows for 7K+ architects, engineers, and property owners across Lima.
- Enabled the processing and management of 1K+ architectural projects monthly by transforming fragmented internal processes into a centralized digital platform.

  • Python / Django / PostgreSQL
  • RPA (Rocketbot)
  • Automation
Apr 2019 – Apr 2020
1 year

North Private University

Lima, Peru

Research Trainee

- Developed an internal patent and publication management system for the university’s research department, streamlining research asset tracking and administrative workflows.
- Contributed to 7 granted microelectronics patents by supporting research, software development, and technical documentation.
- Co-authored 2 research publications, developing software for THz image spectroscopy and bifactor modeling in psychometrics and psychology.

  • Research & Development
  • Microelectronics
  • Software Development
  • Patents
  • Scientific Research