Principal Software Engineer
Invisible Agency(28 days ago)
About this role
A Principal Software Engineer on Invisible's AI/ML team combines hands-on model development with backend engineering to design, deploy, and scale ML-powered tools. The role partners directly with clients and internal stakeholders, embedding with client teams to drive use-case discovery and deliver production-ready solutions. The position requires frequent onsite presence with clients in New York or London and contributes to R&D that advances the platform.
Required Skills
- Full-Stack
- Backend
- Python
- LLMs
- Agentic AI
- ML Models
- RAG
- Cloud Platforms
- Kubernetes
- Testing
+11 more
About Invisible Agency
invisibletech.aiInvisible AI (Invisible Technologies) is an enterprise AI services firm that helps organizations "make AI work" by turning models into reliable, production-ready systems. They combine human-in-the-loop expertise, data engineering, and MLOps to train, evaluate, and operationalize models—claiming to have helped train over 80% of the world’s top AI models. Invisible supports the full model lifecycle (data collection and labeling, fine-tuning, testing, and deployment) so companies can integrate AI safely and at scale. The company recently announced a $100 million fundraise to expand its offerings.