Senior Python Backend Engineer

Machine Learning Technologies, LLC; Orlando (FL); On-site; USD 120,000 - 165,000; Full time

Job summary

Machine Learning Technologies, LLC is seeking an experienced Senior Python Developer to design, build, and maintain scalable backend applications. You will implement REST APIs, microservices, and robust data access layers using Django, Flask, or FastAPI, while ensuring code quality and security.

You will collaborate with cross-functional teams to optimize performance, reliability, and scalability, mentoring junior developers and participating in architecture discussions.

Qualifications

• Bachelor's degree or equivalent in CS/IT or related field.
• Professional Python backend development experience preferred.
• Strong knowledge of REST API design and implementation.
• Experience with SQL and database optimization.
• Proven ability to build scalable backend apps.

Responsibilities

• Design, develop, and maintain scalable backend apps using Python.
• Build RESTful APIs and microservices.
• Develop with Django, Flask, or FastAPI.
• Write clean, maintainable, well-documented code.
• Design and optimize database schemas and queries.
• Work with relational and NoSQL databases.
• Integrate third-party APIs and services.
• Implement authentication and security best practices.
• Ensure performance, scalability, and reliability.
• Perform code reviews and mentor junior developers.
• Troubleshoot production issues and fix defects.
• Collaborate with frontend, DevOps, QA, and product teams.
• Contribute to architectural decisions and best practices.
• Implement unit/integration tests and automated testing.

Skills

Python

Django

Flask

FastAPI

REST APIs

Microservices

OOP

Design Patterns

Git

CI/CD

PyTest

Education

Bachelor's degree in Computer Science or related field

Tools

MongoDB

Redis

AWS

Kubernetes

Docker

RabbitMQ

Kafka

Elasticsearch

Job description

Machine Learning Technologies, LLC is seeking an experienced Senior Python Developer to design, build, and maintain scalable backend applications. You will implement REST APIs, microservices, and robust data access layers using Django, Flask, or FastAPI, while ensuring code quality and security.

You will collaborate with cross-functional teams to optimize performance, reliability, and scalability, mentoring junior developers and participating in architecture discussions.