Requirements

Expected technologies

Python

PyCharm

AWS

GraphQL

GitLab

RAG

LLM

Our requirements

• 5+ years of Python development experience with expertise in building scalable, secure software solutions.
• Strong understanding of async programming, multithreading, and software design patterns.
• 3+ years of cloud engineering experience with Azure or AWS, including commercial project experience.
• 3+ years of API development experience (RESTful/GraphQL) with high-volume request handling (throttling, rate limiting, authentication).
• Strong knowledge of algorithms and data structures.
• Experience with GitLab CI/CD or willingness to learn.
• Comfortable with CLI and basic shell commands.
• Experience with Large Language Model APIs (LLM) and Generative AI frameworks such as LangChain.
• Knowledge of RAG solutions, Terraform, and AI coding tools (e.g., GitHub Copilot preferred).
• Excellent verbal and written communication skills in English.
• Proactive, ownership-driven mindset with a focus on delivering high-quality solutions.

Your responsibilities

• Design, implement, and maintain scalable, secure APIs and data processing pipelines (e.g., document indexing for RAG solutions).
• Collaborate with cloud engineering teams to deploy, monitor, and optimize solutions on Azure or AWS.
• Integrate backend services with Roche AI Platform APIs and other platform components.
• Troubleshoot and resolve scaling issues, including serverless application limitations, API throttling, and high-volume request handling.
• Apply best practices for software architecture, asynchronous programming, and multithreaded solutions.
• Contribute to CI/CD pipelines (GitLab) and infrastructure as code (Terraform).
• Proactively identify, communicate, and resolve technical challenges.