Software Engineer (ai Backend Services) - Evergreen Role
pfizer.de
Fully remote
Python backend development
Fastapi framework
Aws cloud infrastructure
The Software Engineer will independently architect and deliver scalable, secure, and high-performance backend services for AI workloads using Python, FastAPI, and AWS
Job Summary
The Software Engineer will independently architect and deliver scalable, secure, and high-performance backend services for AI workloads using Python, FastAPI, and AWS.
This role includes ownership of API and microservice design, integration of LLMs and generative AI models, and establishing monitoring and observability best practices.
The position offers remote work and involves mentoring junior engineers while collaborating across multiple projects to influence technical direction.
Matching Summary
The Software Engineer will independently architect and deliver scalable, secure, and high-performance backend services for AI workloads using Python, FastAPI, and AWS.
Skills & Requirements
Must-have
Python backend development
FastAPI framework
AWS cloud infrastructure
LLM integration and generative AI
Microservices architecture
Containerization with Docker/Kubernetes
Nice-to-have
Asynchronous Python programming
Event-driven AI system architecture
Infrastructure-as-code tools
Mentoring and code review skills
MLOps and model deployment strategies
Cross-team collaboration
Key Requirements
4-7 years professional software engineering experience
Bachelor's or Master's degree in Computer Science or related field
Proven experience with AWS services like Lambda, API Gateway, EKS