Full-Time

Senior Machine Learning Software Engineer

On-device

Posted on 7/31/2025

Metropolis

Metropolis

1,001-5,000 employees

Checkout-free parking payments via computer vision

Compensation Overview

$170k - $200k/yr

Los Angeles, CA, USA

In Person

Office-first model; four days per week on-site required.

Category
Software Engineering (2)
,
Required Skills
CUDA
Machine Learning
C/C++
OpenCV
Computer Vision
Requirements
  • BS, MS, or Ph.D. in a Computer Science and Engineering or relevant discipline
  • 5+ years experience in modern software design, development, version control, refactoring, and testing
  • 5+ years of experience with C++17 onward and a strong understanding of object-oriented programming
  • 3+ years of experience working with C++ OpenCV, SQLLite and MQTT
  • Experience in parallel computing, accelerator architecture, CUDA, Qualcomm DSP, and TensorRT libraries
  • Experience with ARM Cortex series microcontroller
  • Excellent written and verbal communication skills with a proven ability to present complex technical information in a clear and concise manner to a variety of audiences
  • Previous experience working inside innovative, high-growth environments
  • Strong preference for candidates to be local to the Seattle area. Will also consider candidates in Los Angeles, Seattle, and New York.
Responsibilities
  • Work with the Machine Learning Team to design, develop, improve, and optimize computer vision, machine learning and application software on edge devices using C++
  • Participate in all phases of embedded software development, from concept and design to deployment and maintenance
  • Identify top-level software requirements and establish development best practices
  • Deliver high-quality C++ code in a real-time embedded environment
  • Perform optimization on Machine Learning models targeting different hardware accelerators e.g. CUDA cores, Qualcomm DSP, etc
  • Implement, manage, and support over-the-air software updates to edge systems
  • Communicate ideas and results effectively, verbally and in writing, to a wide range of technical and non-technical audiences

Metropolis is a technology-driven facility-management company that focuses on parking solutions using computer vision to enable checkout-free payments. Its system detects vehicles and parking events via cameras and sensors, allowing drivers to pay automatically without stopping at a gate. The platform integrates into real estate operations, Class A office buildings, multi-garage complexes, and valet services to improve asset productivity and streamline operations. Compared with others, Metropolis supports a wide customer base across North America, operates in over 360 cities, processes more than $4 billion in payments annually, and has grown through significant funding rounds and the acquisition of SP Plus Corporation. Its goal is to expand its platform’s capabilities and market reach, helping property owners and managers increase efficiency and revenue by embedding its payment and facility-management tools directly into daily operations.

Company Size

1,001-5,000

Company Stage

Series D

Total Funding

$3.5B

Headquarters

Santa Monica, California

Founded

2017

Simplify Jobs

Simplify's Take

What believers are saying

  • $1.6B funding in 2025, including $500M Series D, values at $5B.
  • AeroParker expanded to 75 US airports since December 2025.
  • Processes $5B annual transactions, adds 35,000 members daily.

What critics are saying

  • Oosto's surveillance history triggers privacy lawsuits within 3-6 months.
  • CCPA fines hit 4% of $5B revenue for unconsented data collection.
  • SP Plus integration causes outages in 20% of 4,200 locations.

What makes Metropolis unique

  • Metropolis uses computer vision for checkout-free parking payments.
  • SP Plus $1.5B acquisition in 2024 created largest North American network.
  • Oosto acquisition in 2025 added biometric facial recognition capabilities.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

401(k) Retirement Plan

Disability Insurance

Life Insurance

Stock Options

Performance Bonus

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

1%

2 year growth

2%
PR Newswire
Apr 14th, 2026
Metropolis expands AeroParker to 6 US airports and integrates Joby baggage services

Metropolis has expanded its aviation services across key US airports, rolling out its AeroParker reservations platform at six regional airports since December 2025, including Salt Lake City International, New Orleans International, and Milwaukee Mitchell International. The company now operates at approximately 75 airports and has launched seamless drive-in, drive-out technology at 10 locations. The parking operator has deployed remote check-in at Phoenix Sky Harbor International Airport and is launching curbside concierge services at George Bush Intercontinental Airport. Metropolis is also partnering with Joby to provide baggage handling for passengers on Blade Urban Air Mobility flights between Manhattan and New York-area airports. Following its $1.5 billion acquisition of SP+ in 2024, Metropolis operates over 4,200 locations across North America, serving 50 million customers annually.

Yahoo Finance
Nov 6th, 2025
Metropolis raises $1.6B for expansion

Metropolis Technologies, backed by SoftBank, raised $1.6 billion to expand its AI-powered technology beyond parking lots into sectors like retail and restaurants. The funding includes a $500 million Series D round led by LionTree, valuing the company at $5 billion, and a $1.1 billion loan led by J.P. Morgan. The capital will be used to hire talent and develop products for new verticals. Metropolis aims to create a "Recognition Economy" for seamless transactions.

Fortune
Jun 27th, 2025
Metropolis nears $5B valuation, new CFO

Metropolis has appointed Lookman Olusanya as its new CFO, effective June 30. Olusanya previously held financial leadership roles at Square, Google Cloud, and AWS. The AI company, known for its checkout-free payment experiences, is nearing a $5 billion valuation as it fundraises. Metropolis serves over 50 million customers, processes $5 billion in annual transactions, and gains 35,000 new members daily.

Calcalist
Jan 20th, 2025
Oosto sold for $125M after $352M funding

Oosto, formerly AnyVision, was sold for $125M to Metropolis, primarily in shares. Despite raising $352M, including $25M from SoftBank, Oosto struggled to commercialize its facial recognition tech, with annual revenue at $10M. The sale was influenced by Eldridge Industries, a shareholder in both companies. Oosto faced reputational issues after reports of its tech being used for surveillance, leading to a rebrand and investor withdrawals, including Microsoft and Bosch.

Business Wire
Oct 6th, 2023
Metropolis Technologies, Inc. to Acquire SP Plus Corporation for $1.5 Billion

Metropolis Technologies, Inc. (“Metropolis”), a technology company whose computer vision platform enables checkout-free payment experiences, and SP® P

INACTIVE