Machine Learning Engineer (Agentic AI / Developer Tools)

• Location: New York
• Full-Time Permanent
• Salary: Up to $160,000 (DOE)
• Total Comp: Equity, Bonus, Medical, Dental, Vision, 401(k) and more

An early-stage applied AI company building developer tools for safety-critical engineering teams is looking to grow its engineering team. They help technical teams use purpose-built AI to move faster on complex, high-stakes workflows, and are now scaling the ML function behind that product.

As they grow, they are looking for a Machine Learning Engineer to design and build the ML systems at the core of their product.

Key Responsibilities:

Design and develop machine learning systems and implement appropriate ML algorithms

Conduct experiments, train and retrain models, and perform statistical analysis to optimise performance

Work with messy, real world data: scraping, parsing, cleaning, and transforming it into usable training data

Build and deploy scalable ML services on AWS

Build with agentic AI frameworks such as RAG, LangChain, and MCP

Collaborate closely with the product team to make ML feel native within a modern React based product

Own problems end to end: spec solutions and ship without waiting for permission

Ideal Profile:

Strong proficiency in PyTorch and modern transformer based systems

Solid ML foundations including recommender systems, embeddings, and foundation models, with the judgement to know when to keep it simple

Production mindset, with experience shipping ML systems that run reliably in the real world

Comfortable working across the stack, with awareness of how ML surfaces in a React based frontend.

Bonus: Experience with Agentic AI development

High ownership, self directed working style suited to an early stage, ambitious environment

This is a rare opportunity to join an early stage company at the ground floor, building the ML systems behind a product trusted by technically demanding engineering teams.

APPLY NOW to discuss further details.

5V Tech are acting as an Employment Agency for the purposes of this position. We offer a reward scheme if you can recommend someone for this role: $250 for you and $250 to a charity of your choice. 5V Tech are recognised talent solutions experts within IoT and Deep Tech, working across Europe, the UK, and North America.