**Role**: Python Developer (FastAPI) - Reinforcement Learning Gym Project
**Location**: Mexico ( Remote)
**Engagement Type**: Contractor
**Duration**: 3 months (extendable based on project)
**Commitment**: ideally 40 hrs/week, with at least 4 hrs PST overlap
**Key Responsibilities**
- Design, build, and maintain **FastAPI-based services** for RL Gym experimentation workflows and simulation environments.
- Collaborate with ML engineers to expose APIs for training, evaluation, and benchmarking.
- Write efficient, production-grade Python code with a focus on scalability and maintainability.
- Troubleshoot performance issues, optimize pipelines, and ensure smooth deployments.
**Requirements**:
- 5+ years of professional **Python development** experience.
- Strong expertise of 3 years in **FastAPI** (Flask/Django acceptable, but FastAPI required).
- Familiarity with **REST APIs, async programming,



API lifecycle management**.
- Understanding of software engineering best practices (testing, CI/CD, version control).
- Exposure to **NumPy, Pandas, PyTorch/TensorFlow** preferred.
- Nice to have: Experience with **Reinforcement Learning environments** (OpenAI Gym, Gymnasium, Stable Baselines).
**Job Types**: Full-time, Contract
Pay: $25,****** - $40,****** per month
**Experience**:
- NumPy, Pandas, PyTorch/TensorFlow : 1 year (preferred)
- FastAPI-based services : 3 years (required)
- python Developer: 5 years (required)
- FastAPI: 3 years (required)
- REST APIs, async programming, API lifecycle management: 1 year (preferred)
- Reinforcement Learning environments (OpenAI Gym, Gymnasium: 1 year (preferred)

📌 Python Developer (Fastapi) - Remote (Xico)
🏢 EPSILON SOLUTIONS
📍 Xico