AI/ML Engineer - freelancer
Core
Build and evolve shared AI capabilities, reusable services, and engineering accelerators for multiple construction software products.
Role type
Senior IC AI/ML Engineer (Generative AI & Systems)
Builds
Production-grade AI systems including LLM-based experiences, retrieval pipelines, tool use, orchestration layers, and agentic workflows.
Domain
Construction software / Generative AI
Deliverable
production ML models
Required skills
Python, Azure/AWS cloud platforms, Generative AI technologies, LLMs, retrieval-augmented generation, tool use, agents, evaluation-driven development, Spec-Driven Development, AI-assisted engineering
Preferred skills
Architectural judgment for reusable patterns, cross-functional collaboration, agile environments, knowledge sharing
Technologies
Python, Azure, AWS, LLMs, RAG, agents
Responsibilities
Design and implement production-grade AI systems; Create technical artifacts (specs, evals, interface definitions); Define evaluation-driven development loops; Partner with product teams on cross-product opportunities; Contribute to AI-native engineering practices; Apply standards for AI reliability, observability, and governance; Prototype and validate new technical approaches; Support and guide other engineers.
Seniority
Senior, hands-on IC
