---
title: 'Founding Engineer - ML/AV at thirdspacemotors.com'
canonical: 'https://feeny.ai/job/founding-engineer-ml-av-thirdspacemotors-com-mountain-view-g5mwvxyw83k7'
type: 'job'
last_seen: '2026-09-15'
---

# Founding Engineer - ML/AV at thirdspacemotors.com

- **Company:** thirdspacemotors.com
- **Location:** Mountain View, CA
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2025-04-21
- **Last confirmed live:** 2026-09-15
- **Apply:** https://jobs.gem.com/thirdspacemotors-com/am9icG9zdDqfhsA60i1TqBw5CrPNSlMF

## Job description

Reporting to the CEO directly, you are responsible for developing and optimize cutting-edge autonomy technologies for our next generation vehicle product.

As a venture-backed startup, we are pioneering the next generation of autonomous driving with AI-Defined Vehicles - a leap beyond the latest software-defined vehicles. Our mission is to build the world's most intelligent autonomous vehicle that caters to your every need, before you even know it.

We are looking for a Sr. Machine Learning Engineer to develop and optimize cutting-edge autonomy. If you have industry experience and are passionate about pushing the boundaries of machine learning, LLM/LVMs, and autonomous systems, we want you on our team.

## Role Description

- Develop, fine-tune, and optimize deep learning systems for autonomy, perception, and decision-making.
- Research and implement multi-modal AI systems, combining vision, language, and reinforcement learning.
- Enhance self-supervised and semi-supervised learning methods for training models on large-scale driving data.
- Collaborate with software, simulation, and cloud engineering teams to deploy ML models into production-grade autonomy stacks.
- Design and maintain scalable data pipelines for ingesting and processing sensor fusion data (LiDAR, radar, cameras).
- Optimize model inference for real-time performance on embedded and cloud-based platforms.
- Conduct model evaluations, performance tuning, and failure analysis to improve robustness and generalization.

## Qualifications

- Industry (non-academic) experience is required, post graduation.
- 3+ years of experience in machine learning, deep learning, or AI engineering.
- Expertise in LLM/LVM model architectures, training techniques, and fine-tuning.
- Strong background in autonomous systems, reinforcement learning, or robotics.
- Hands-on experience with computer vision for perception tasks (e.g., object detection, segmentation, sensor fusion).
- Proficiency in Python, TensorFlow, PyTorch, and deep learning frameworks.
- Experience with AWS (S3, EC2, SageMaker, Lambda, etc.) for ML training and deployment.
- Knowledge of data engineering practices for large-scale ML pipelines.
- Strong algorithmic and problem-solving skills, with experience optimizing models for embedded and cloud-based environments.
- Experience working with autonomous driving stacks.
- Familiarity with distributed training, federated learning, and on-device AI optimization.
- Exposure to self-supervised learning, generative AI, and multi-modal architectures.
- Understanding of simulation environments for AI model validation.
- Knowledge of automotive systems and functional safety requirements is preferred.

## About thirdspacemotors.com

## Company Overview
- **One-liner**: Third Space Motors is a stealth-mode Silicon Valley startup developing unique, appealing electric vehicles with integrated Advanced Driver Assistance Systems (ADAS) and autonomous driving technologies.
- **Entity Type**: Private (Startup, pre-revenue)
- **Headquarters**: Mountain View, California, USA
- **Founded**: Not publicly available (likely recent; website currently shows "Launching Soon")
- **Founders**: Not publicly disclosed

## Core Business
- **Primary industry/industries**: Automotive (Electric Vehicles) / Autonomous Driving Technology
- **Target customers**: B2C (consumer EV buyers) and potentially B2B (technology partnerships)
- **Mission or purpose statement**: To redefine mobility by seamlessly integrating autonomy, connectivity, and AI to create the ultimate user experience — as stated in their job descriptions: "dedicated to redefining mobility through cutting-edge ADAS and autonomous driving technologies."

## Products & Services
- **[Upcoming Electric Vehicles]**: Currently in development. The company aims to produce "unique, appealing electric vehicles" that combine electric propulsion with advanced intelligence. No specific models or features have been publicly announced.

## Market Standing
- **Valuation/Market Cap**: Not disclosed (private, early stage)
- **Key Metric**: Active hiring for senior technical roles (Tech Lead ADAS, Sr. Vehicle Engineer) indicates product development is underway.
- **Notable Investors/Partners**: Not publicly known (website and job postings do not mention investors)
- **Growth Signals**: Recent, active recruitment in Mountain View (Silicon Valley) for critical engineering positions; website presence signals intent to launch.

## Competitive Advantages
- **Focused on integrated ADAS + EV platform**: Unlike many startups that outsource autonomy or powertrain, Third Space Motors is building both in-house — from sensor fusion and perception hardware/software to full-vehicle integration.
- **Silicon Valley talent pool**: Hiring ADAS and vehicle engineering leaders with 10+ years of experience suggests a high-caliber, experienced founding team.
- **Holistic approach**: The company emphasizes seamless collaboration between ADAS, infotainment, connectivity (V2X, OTA), cybersecurity, and vehicle controls — a rare combination in a single startup.

## Strategic Focus
- **Product development & validation**: Current priority is building and validating the first vehicle platform, including homologation (FMVSS, EPA, CARB, etc.) and full-vehicle testing.
- **Talent acquisition**: Building a world-class engineering team across ADAS architecture, vehicle integration, AI/ML, and safety systems.
- **Tech stack buildout**: Developing proprietary sensor fusion, compute platform, real-time processing, and cloud data pipelines.

## Why Work Here
- **Startup environment** in the heart of Silicon Valley – fast-paced, high-ownership culture.
- **Cutting-edge tech**: Working on next-gen EV + autonomous driving from concept to mass production.
- **Cross-functional impact**: Engineers will touch hardware, software, integration, and validation across the entire vehicle.
- **Remote/hybrid policy**: not specified; likely on-site given the hands-on nature (vehicle testing, HW/SW integration).
- **Perks**: Not disclosed, but typical of early-stage startups: equity, direct impact on product direction, and the opportunity to shape a new automotive brand.

## Sources
1. [thirdspacemotors.com](https://thirdspacemotors.com/)
2. [Gusto Job Posting – Tech Lead ADAS](https://jobs.gusto.com/postings/third-space-motors-inc-tech-lead-adas-916f586a-bed4-484d-8f8d-ca9b8edda8c9)
3. [Gusto Job Posting – Sr. Vehicle Engineer](https://jobs.gusto.com/postings/third-space-motors-inc-sr-vehicle-engineer-2e7c9c94-c06f-4d38-b008-01e5ff1f36be)

## Other roles at thirdspacemotors.com

- [Tech Lead, Vehicle Compute Software](https://feeny.ai/job/tech-lead-vehicle-compute-software-thirdspacemotors-com-mountain-view-3q5jk2d209q9) — Mountain View, CA