Prompt Engineer (Contract)

Build production-grade prompt systems for our news AI. 6-month contract, possible extension.

As a Prompt Engineer (Contract) at Glance, you'll join a small, senior team building AI-native marketing products from the ground up. You'll work daily with Claude, GPT-4 to design, ship, and scale features that customers use every day. This is a high-ownership role — you'll have direct input on what we build and how we build it.

• Lead architectural reviews for new Marketing initiatives
• Instrument observability — eval pipelines, prompt versioning, cost dashboards
• Write clean, well-tested code in Python / TypeScript and review PRs from peers
• Design, build, and ship production-grade AI features using Claude, GPT-4
• Mentor junior builders and contribute to engineering standards
• Build retrieval, RAG, and agent pipelines that scale to thousands of concurrent users

• Solid understanding of REST APIs, webhooks, queues, and event-driven design
• Bachelor's degree in CS, Engineering, or equivalent hands-on portfolio
• Comfort working with vector databases (pgvector, Pinecone, Weaviate)
• Have shipped LLM-powered products to real users (not just prototypes)
• 2–4 years of experience as a Prompt Engineer (Contract) or in a closely related role
• Strong written communication — you can document decisions clearly
• Proficiency in Python, TypeScript, or both

• Past work in the Marketing domain
• Built and operated agentic systems in production
• Experience with LangChain, LlamaIndex, or DSPy
• Open source contributions to AI / dev-tools projects

• Work on problems that genuinely move the needle in Marketing
• Direct ownership — your code reaches real users within days, not quarters
• Learn from a team that has shipped at scale and built with Claude, GPT-4, GPT-4 from day one
• Tiny team, big surface area — wear multiple hats and grow fast