# Cristhian Ferreira

Cristhian Ferreira is a remote worker on Himalayas, Senior Software Developer (Python) at Neural Software Solutions, based in Dominican Republic.

Source: https://himalayas.app/@cristhianferreira

```text
Senior Software Developer at Neural Software Solutions, developing a clinical trials platform for medical data collection.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Dominican Republic |
| Authorized to work in | Dominican Republic, Argentina, Chile, Brazil |
| Salary expectations | 60k+ USD |
| Job categories | Full Stack Engineer, AI Engineer, Full Stack Developer |
| Skills | Python, fastAPI, Flask, Connexion, Swagger OpenAPI 3.0, Generative AI, AI Agents, Agentic Workflows, Prompt Engineering, Lang Chain, OpenAI API, Claude APIs, Django, Django REST Framework, NodeJS |
| LinkedIn | https://linkedin.com/in/cferreira-7159b8110 |

## About

```text
At Neural Software Solutions, I develop and maintain a clinical trials form-building platform for designing and managing medical data collection workflows. I implement Python APIs using Flask and Connexion, with OpenAPI 3.0 specifications and GitHub Actions pipelines.

Previously, at Crecerlab, I worked on AI-powered virtual assistants and backend services using FastAPI, LangChain, Claude, and ChatGPT. At Codemera S.R.L, I developed features for Kastaco and enhanced Printhouse, integrating external e-commerce platforms and contributing to increased sales conversions.
```

## Experience

### Senior Software Developer (Python) (current)

Neural Software Solutions. May 2025 - Present

```text
Developed and maintained a clinical trials form-building platform, implementing RESTful APIs with Python, Flask, and Connexion. Automated CI/CD pipelines with GitHub Actions and collaborated with cross-functional teams to ensure compliance with medical data standards.
```

Skills: Python, Flask, Connexion, Swagger-OpenAPI-3.0, GitHub-Actions, CI-CD, REST-APIs, Clinical-Trials

### AI Applied Engineer

Crecerlab. Apr 2024 - May 2025

```text
Designed and implemented AI-driven solutions using Python, FastAPI, LangChain, and Generative AI services. Integrated WhatsApp Business API and Cardnet payment gateway, and improved system efficiency by 25% through TDD and clean architecture.
```

Skills: Python, fastAPI, Lang-Chain, Generative-AI, Claude, ChatGpt, WhatsApp-Business-API, CardNET, Test-Driven-Development, Clean-Architecture, Scrum, DigitalOcean

### Fullstack Developer

Codemera S.R.L. Sep 2020 - Apr 2024

```text
Redesigned backend for Kastaco using Django Rest Framework and developed features for its mobile app. Enhanced Printhouse e-commerce platform, integrating external platforms and improving frontend performance, resulting in increased conversions and user satisfaction.
```

Skills: Django-REST-Framework, Python, PostgreSQL, Ruby-on-Rails, HTML-CSS, JavaScript, Heroku, SEO, API-Integration, Agile, Rasa

### Linux Administration & Technical Support

OZ Sports. Jun 2019 - Sep 2020

```text
Managed and maintained Linux server environments for OTT services, ensuring 99.9% uptime. Automated routine tasks using shell scripting, reducing manual intervention by 20% and improving operational efficiency.
```

Skills: Linux, Shell-Scripting, Server-Administration, OTT-(Over-the-Top)-Services, System-Monitoring, Security-Patching

## Education

### ExamPro

GenAI Bootcamp, Artificial Intelligence

```text
Completed the GenAI Bootcamp for AI Engineer in 2025.
```

### Coursera

Specialization, Software Design and Architecture

```text
Completed the Software Design and Architecture Specialization in 2022.
```

### Universidad Dominicana O&M

Bachelor of Science, Systems Engineering

```text
Earned a Bachelor of Science in Systems Engineering in 2021.
```

### INTEC

SQL Server Administration, Database Administration

```text
Completed SQL Server Administration in 2019.
```

### Foundation Code Libre

GNU/Linux Administration, Linux Administration

```text
Completed GNU/Linux Administration in 2017.
```

## Tech stack

- DigitalOcean
- Amazon S3
- Kubernetes
- GitHub Actions
- React Native
- PostgreSQL
- MongoDB
- Node.js
- Django
- Ruby on Rails
- Redis
- React
- JavaScript
- Python
- Celery
- Flask
- Django REST framework
- FastAPI
- SQLAlchemy
- Heroku
- AWS Lambda
- Docker
- LangChain
- ChromaDB
- OpenAI API
- Rasa

To contact Cristhian, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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