Mapbox
Senior AI Engineer, Location AI
Mapbox UK, Remote. Posted 2 months ago
The role
You will own the technical design and delivery of multi-component AI systems. You will build measurement frameworks, evaluation systems, and data pipelines across various product areas like Search, Places, and Navigation Intelligence.
What you will do
- Define product functionality and build measurement frameworks and evaluation systems
- Run continuous evaluation of APIs, SDKs, data representations, or reference applications
- Own the MVP against technical designs
- Build data pipelines including ingestion, conflation, and entity resolution
- Track and pull external datasets, models, and benchmarks
- Design feedback loops to improve products using generated data
- Design the boundary between models and the tools they call
- Work to latency and cost targets per request
- Build internal harnesses and tools like CLI and MCP
- Participate in an on-call rotation
Required qualifications
- Bachelors degree in STEM discipline
- 5+ years of software engineering experience with production ownership of services, pipelines, or SDKs
- 2+ years shipping LLM-backed features to real users
- Experience designing evaluations for non-deterministic systems
- SQL
- At least one distributed processing framework
- Experience with pipelines where a wrong record mattered more than a slow one
- Fluency with tool calling and agent orchestration
- Working knowledge of more than one agent harness
- Strong Python or TypeScript
- Experience diagnosing latency in a distributed request path
- Clear written communication
Nice to have
- Geospatial data experience: routing, geocoding, POI or address data, OpenStreetMap, or conflation of overlapping sources
- Public API or SDK design experience
- Experience building against MCP or similar tool transports
- Experience running evals in CI
- Automotive, in-vehicle infotainment, CarPlay, or Android Auto experience
- Voice pipeline experience: streaming ASR, TTS, barge-in, endpointing, wake word
- Work under constrained compute, offline, or intermittent connectivity
- Experience operating a product through its first external integrations
Benefits
- Hybrid/Remote options
- Private health, dental, and income protection plans
- Family care, maternity and paternity leave policies
- Lifestyle Spending Account
- Mental health support for you and your dependents
- Paid time away, company holidays, and generous absence policies
- Dedicated paid volunteering time
About the company
Mapbox is a real-time location platform that equips organizations with tools to power the navigation of people, packages, and vehicles. More than 4 million registered developers use the platform's applications, data, SDKs, and APIs.