> Markdown version of [/jobs/ext/4009893-ai-machine-learning-engineer-greenfield-project](https://www.wearedevelopers.com/jobs/ext/4009893-ai-machine-learning-engineer-greenfield-project). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # AI / Machine Learning Engineer (Greenfield Project) - **Company:** Haystack People - **Location:** United States (Remote available) - **Experience:** Expert - **Salary:** $114,000 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Big Data, Continuous Integration, Information Engineering, DevOps, Python (Programming Language), Machine Learning, Azure Machine Learning, Software Engineering, Large Language Models, Machine Learning Operations - **Published:** October 29, 2026 - **Apply:** https://arc.dev/remote-jobs/j/redirect/pvbkshkjxv ## About the Role * At least 5 years as an ML/AI engineer, MLOps engineer or similar * Bachelor or master in a technical field * Strong in Python, with a high-code mindset * Models you brought to production yourself and owned afterwards, ideally on a platform you set up from scratch * DevOps experience: cloud, CI/CD and infrastructure as code * You enjoy going to the business yourself and can explain a technical choice to a non-technical stakeholder ## Description * Set up the ML platform from the ground up: infrastructure, pipelines, deployment and retraining * Build models for matching, recommendations and predictions * Decide how models and infrastructure are measured in production, with monitoring that shows drift before the business does * Start from the data: filter large volumes of data, form a hypothesis and prepare the dataset * Bring LLMs and AI APIs in where that is the fastest route to impact You work with data engineering, product and software engineering, and you talk directly to the business. Your manager leads the AI project, backs you and expects you to find your own path.