Senior AI Engineer (Python Advanced)
External
Wizeline · ColombiaFull-timeOn-site3w ago
AWSCI/CDDynamoDBFastAPIGitHubGitHub Actions
Prepare for this interview
EliteAI-generated questions, company research, and talking points tailored to this role
Responsibilities
- Design, develop, and maintain production-grade REST and WebSocket APIs using FastAPI , with async patterns, WebSockets, JWT middleware, Pydantic validation, and server lifecycle management.
- Operate and manage AWS Cloud Services (DynamoDB, ECS, IAM, Bedrock) ensuring availability, security, and scalability.
- Implement LLM and AI Agent architectures , including prompt engineering , model selection (light vs heavy), and multi-step orchestration flows with frameworks such as LangChain or CrewAI.
- Ensure code quality through robust testing (pytest, pytest-asyncio, AWS mocking with moto, factories with polyfactory, freezegun) and maintain CI/CD pipelines in GitHub Actions.
- Must-have Skills:
- Advanced experience in Python Backend with FastAPI and deep understanding of ASGI .
- Hands-on experience operating AWS services (DynamoDB, ECS, IAM).
- Strong knowledge of LLMs, AI Agent frameworks , and applied prompt engineering .
- Proven ability to write and maintain unit and integration tests from day one.
- Experience with CI/CD pipelines (GitHub Actions).
Requirements
- AI Tooling Proficiency : Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.
Benefits
A High-Impact EnvironmentCommitment to Professional DevelopmentFlexible and Collaborative CultureGlobal OpportunitiesVibrant Community*Specific benefits are determined by the employment type and location.Find out more about our culture here .Flexible schedule
Additional Information
We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and the right ideas, there's no limit to what we can achieve Are you a fit? Sounds awesome, right? Now, let's make sure you're a good fit for the role:
Your Match
How well this role fits your profile.
Company Intel
What employees say
Worked at wizeline? Share your experience