Agent Platform Engineer: AI-Driven Automation & API Design

Jobtailor; Greater London; Hybrid; GBP 120,000 - 180,000; Full time

Job summary

Elliptic is seeking a senior software engineer to design and build agent fleets, develop APIs, and optimize data models across relational and NoSQL databases. You will collaborate across engineering, product, and design to deliver a scalable platform from concept to production, contributing to observability and reliability for crypto market safety.

The ideal candidate has 5+ years of engineering experience, strong Python skills, and hands-on experience with LangSmith or comparable AI frameworks,

Qualifications

• Experience with Python in production environments.
• Hands-on experience with LangSmith or comparable AI frameworks.
• Strong API design and integration capabilities.

Responsibilities

• Design and build agent fleets to automate core processes.
• Develop APIs and workflows integrating AI/LLM frameworks with business systems.
• Design, optimize, and query data models across relational and NoSQL databases.
• Collaborate with cross-functional teams to deliver a platform from concept through production.
• Participate in design reviews, planning sessions, and code reviews.

Skills

Python

API Design

LangSmith or AI framework

Problem-Solving

Collaboration

Tools

AWS

Kubernetes

Helm

Datadog

Node.js (NestJS/Express)

Job description

Elliptic is seeking a senior software engineer to design and build agent fleets, develop APIs, and optimize data models across relational and NoSQL databases. You will collaborate across engineering, product, and design to deliver a scalable platform from concept to production, contributing to observability and reliability for crypto market safety.

The ideal candidate has 5+ years of engineering experience, strong Python skills, and hands-on experience with LangSmith or comparable AI frameworks,