Remote Senior Python Full-Stack Engineer for AI Data Infra

Alignerr Corp.; New York (NY); A distancia; USD 83.000 - 165.000; A tiempo parcial

Ventajas ofrecidas por este puesto de trabajo

Fully remote

Flexible hours

Contract extension potential

Descripción de la vacante

Alignerr Corp. is seeking a Senior Python Full-Stack Engineer to shape data pipelines, annotation tooling, and evaluation systems used in training AI models. You will build robust Python services and full-stack tooling, collaborating with data and research teams on scalable, production-ready solutions.

The role is a fully remote hourly contract with 20–40 hours per week, offering flexible hours and **contract extension potential** for ongoing work on cutting-edge AI infrastructure.

Formación

• 5+ years of production-grade Python experience.
• Strong full-stack capabilities with backend services.
• Experience building and maintaining data pipelines.
• Proficiency with asyncio, multiprocessing or threading for performance.

Responsabilidades

• Design, build and optimize high-performance Python systems for AI data pipelines.
• Develop full-stack tooling and backend services for data annotation and evaluation at scale.
• Improve reliability, performance and safety of existing Python codebases.
• Collaborate with data, research, and engineering teams to support model training infrastructure.
• Identify bottlenecks and implement scalable, production-ready fixes.
• Participate in architecture and design reviews.

Conocimientos

Python

Full-stack

Performance

Asyncio

Pydantic/MyPy

Backend (FastAPI/Django)

Data pipelines

Herramientas

FastAPI

Django

Descripción del empleo

Alignerr Corp. is seeking a Senior Python Full-Stack Engineer to shape data pipelines, annotation tooling, and evaluation systems used in training AI models. You will build robust Python services and full-stack tooling, collaborating with data and research teams on scalable, production-ready solutions.

The role is a fully remote hourly contract with 20–40 hours per week, offering flexible hours and **contract extension potential** for ongoing work on cutting-edge AI infrastructure.