Stack AV · 7 hours ago
Senior Staff Software Engineer ML Platform
United States
Full-time
Remote
Senior Level, Lead/Staff
6+ years expStack is developing revolutionary AI and advanced autonomous systems designed to enhance safety, reliability, and efficiency of modern operations. The Senior Staff Software Engineer in the ML Data Understanding team will be responsible for building data mining and semantic search solutions to support Stack's ML applications and improve infrastructure for real-time data processing.
Artificial Intelligence (AI)AutomotiveAutonomous VehiclesTransportation
No H1B
U.S. Citizen Only
Responsibilities
Build state-of-art multimodal data mining and semantic search solutions to power AV product development
Develop data understanding platform infrastructure for real-time querying/vector databases and batch/stream processing using technologies like Ray, Spark, Lance, or similar
Deliver end-to-end data mining solutions that span onboard (C++) and offboard (ML & Data Infra) infrastructure to accelerate AV product development
Develop e2e solution for real-time semantic search services (text/images/videos) and vector DBs
Discover and identify key issues in existing ML infra and proactively improve system performance
Build low latency/high throughput batch or stream processing pipelines
Drive technical discussions across multiple orgs and deliver solutions on a timely basis
Architect and tune ETL pipelines to maximize GPU/CPU/Ram utilization
Write readable and high-performance Python/C++ code
Qualification
Required
Experience with both ML platforms and building ML-based applications (modeling experience is a bonus)
Proven track record of building scalable, reliable infrastructure in a fast-paced environment
Ability to collaborate effectively across teams
Experience building or using ML infrastructure for a large number of customer teams
Deep understanding of design trade-offs with the ability to articulate those trade-offs and achieve alignment with others
Experience in building ML models or infrastructure in domains such as autonomous vehicles, perception, and decision-making (desirable but not required)
Experience with model training, model optimization, or large data processing pipelines
Prior experience in autonomous vehicles (AV) is a plus
6+ years of experience with:
Multimodal data indexing and inference pipelines
Building semantic search service, embedding generation for video/images and vector DB
Large scale ML pipelines (Airflow/Flyte) and model optimization
Company
Stack AV
Stack AV operates in the transportation industry that develops advanced autonomous systems.
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$1BKey Investors
SoftBank
2023-09-07Series Unknown· $1B
Leadership Team
Bryan Salesky
CEO, Stack AV
Brett Browning
CTO
Recent News
2025-05-04
2025-04-02
Google Patent
2025-04-02
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