Full-Time

Sr. AI Systems Engineer

AiFi

AiFi

51-200 employees

Autonomous retail AI via computer vision

No salary listed

London, UK

Remote

Category
Software Engineering (2)
,
Required Skills
gRPC
Python
OpenAPI
REST APIs
Computer Vision
Requirements
  • Bachelor's or master's degree in computer science or a related field
  • 6+ years of experience as a Software Engineer
  • Extensive experience in Python
  • Proven experience working with RESTful APIs and OpenAPI, gRPC, and Protobuf, with knowledge of their design best practices and common libraries
  • Proven experience interfacing with AI projects, with a focus on computer vision and geometry
  • Proven experience in production.
  • Excellent leadership, communication, and management skills
Responsibilities
  • Lead the development of scene understanding systems responsible for calibrating spaces that contain hundreds of cameras.
  • Translate state-of-the-art research into scalable, maintainable engineering systems.
  • Manage ‘scene calibration’ technologies within the Scene Understanding Team by facilitating backlog refinements, communicating with stakeholders, and collaborating on roadmaps with product managers.
  • Work closely with other technology departments to deploy, monitor, and support Scene Understanding Services in hundreds of stores.
  • Promote and enforce best practices in software development and project management.
  • Mentor engineers and contribute to creating a collaborative remote team environment.
  • Stay current with emerging AI trends and technologies to assess their potential applications in current and future projects.
Desired Qualifications
  • Experience with asynchronous processes and event-driven architectures
  • Experience with containerized applications, Kubernetes and Docker
  • Experience with Azure
  • Experience with multi-view stereo technologies (turning images into 3D), such as Colmap
  • Experience with SLAM or Structure from Motion
  • Experience in a fast-paced, product-driven startup environment
  • Experience with Golang
  • Experience in the autonomous retail industry or a similar domain
  • Experience in MLOps, DevOps, and build/release/deployment automation.

AiFi builds autonomous shopping systems for retailers using 100% computer vision. Its products allow retailers to retrofit existing stores, deploy fully assembled portable stores, or install an AI-powered frictionless checkout in new locations. The technology visually interprets the store environment to track products and shopper behavior, enabling automated shopping and analytics. The platform offers exclusive shopper analytics that map awareness, consideration, and conversion to help retailers optimize operations. Compared with competitors, AiFi provides end-to-end, configurable solutions across multiple formats (retrofitting, portable stores, and frictionless checkout) and emphasizes pure AI-driven visibility and analytics without relying on traditional hardware mixes. The goal is to help retailers modernize operations, increase efficiency, and improve the shopping experience through autonomous, data-driven solutions.

Company Size

51-200

Company Stage

Series B

Total Funding

$106M

Headquarters

Burlingame, California

Founded

2016

Simplify Jobs

Simplify's Take

What believers are saying

  • AiFi partnerships with Carrefour, Żabka, Dollar General drive European expansion.
  • AiFi clients achieve 25-40% shrink reduction and 300% throughput gains.
  • AiFi analyzes 60 million monthly interactions for real-time retail insights.

What critics are saying

  • Amazon Go's vertical integration steals AiFi's retail partnerships in 12-24 months.
  • Zippin fragments stadium market, blocking AiFi's scale in 6-18 months.
  • Privacy lawsuits in California, EU force AiFi tracking disablement in 12-24 months.

What makes AiFi unique

  • AiFi uses 100% computer vision without shelf sensors for flexible retrofitting.
  • AiFi creates real-time 3D digital twins via Azure-powered spatial intelligence.
  • AiFi deploys highest number of global autonomous stores for retailers.

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Benefits

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

3%

1 year growth

1%

2 year growth

4%
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