![Sergio Lim](https://jobicy.com/react/themes/app/images/avatar.jpg)
Sergio Lim

# AI / LLM Application Developer

Open to offers · Member since 25 Jul 2026 [Message](https://jobicy.com/dashboard-page.md)

ShareLocationMontevideo, UruguayDesired salaryUnspecifiedWork preferenceRemote Only / Full TimeExperience levelMid
* [Overview](#overview)
* [Portfolio 0](#portfolio)
* [Services 0](#services)

## About

Professional summaryI am a software developer with more than 5 years of experience building AI-driven and automation solutions across LLMs, Flutter, Odoo, and Python.

I focus on shipping production systems that integrate large language models, voice agents, and workflow automation to reduce manual work and improve business processes.

I have experience designing and deploying AI voice agents, building workflow automations, and developing client-facing web and mobile applications.

I am comfortable working end to end on features, from implementation to delivery, and I can contribute in both technical and collaborative team environments.

My background includes software development, technical support, ERP customization, mobile development, and AI-based enterprise solutions.

I am bilingual in English and have worked across different products and domains, with a strong interest in practical AI applications, automation, and scalable software systems.

## Skills

22 capabilities[AI](https://jobicy.com/talent/ai.md)[API Integration](https://jobicy.com/talent/api-integration.md)[Cybersecurity](https://jobicy.com/talent/cybersecurity.md)[Dart](https://jobicy.com/talent/dart.md)[Databases](https://jobicy.com/talent/databases.md)[Flutter](https://jobicy.com/talent/flutter.md)[Generative AI](https://jobicy.com/talent/generative-ai.md)[Machine Learning](https://jobicy.com/talent/machine-learning.md)[Odoo](https://jobicy.com/talent/odoo.md)[PostgreSQL](https://jobicy.com/talent/postgresql.md)[Prompt Engineering](https://jobicy.com/talent/prompt-engineering.md)[Python](https://jobicy.com/talent/python.md)[RAG](https://jobicy.com/talent/rag.md)[React](https://jobicy.com/talent/react.md)[REST APIs](https://jobicy.com/talent/rest-apis.md)[Scrum](https://jobicy.com/talent/scrum.md)[SQL](https://jobicy.com/talent/sql.md)[Technical Support](https://jobicy.com/talent/technical-support.md)[Test Automation](https://jobicy.com/talent/test-automation.md)[Usability Testing](https://jobicy.com/talent/usability-testing.md)[Workflow Automation](https://jobicy.com/talent/workflow-automation.md)[XML](https://jobicy.com/talent/xml.md)

## Tech stack & tools

Working toolkit

### Data Stores

[![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/postgresql/postgresql-original.svg) PostgreSQL](https://jobicy.com/talent?tool=postgresql.md)

### Languages & Frameworks

[![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/flutter/flutter-original.svg) Flutter](https://jobicy.com/talent?tool=flutter.md)[![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/react/react-original.svg) React](https://jobicy.com/talent?tool=react.md)[![Image](https://cdn.jsdelivr.net/gh/devicons/devicon@master/icons/xml/xml-original.svg) XML](https://jobicy.com/talent?tool=xml.md)

## Experience

Career history

### Software Developer · Datamatic

Jan 2025 – PresentDesigned and deployed automated AI voice agents on Asterisk PBX handling 3,000+ inbound calls per month. Built AI workflows and integrations in n8n to automate repetitive back-office processes. Developed React web interfaces and Flutter mobile apps for client-facing features.

### Technical Customer Support Specialist (English) · Alorica

Aug 2024 – Dec 2024Resolved technical issues for a major US telecom's customers and maintained a 90%+ customer satisfaction rating across services, products, and infrastructure.

### Software Developer · Jumotech

Aug 2023 – Jul 2024Developed custom Odoo ERP modules and maintained core systems to streamline inventory and sales workflows. Built AI-based solutions for enterprise data optimization and improved reporting speed and accuracy.

### Mobile Developer · Xetid

Jan 2020 – Aug 2023Delivered mobile point-of-sale terminals and payment gateways handling thousands of daily transactions. Implemented Clean Architecture and Scrum to improve code quality, reduce defects, and support scaling.

## Education

Learning history

### University of Informatics Sciences (UCI)

2016 – 2021B.Eng., Computer Science

Bachelor's degree in Computer Science.

This professional hasn’t added portfolio projects yet.

This professional hasn’t listed any services yet.