981 software data jobs at 475 companies in Fairfield, CA
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Senior Software Engineer, ML Data
San Francisco, California, United States
$200k-$240k/yrHybridFull Time
Voxel: AI platform for real-time industrial workplace safety monitoring.
4+ YOE4+ years in software; strong Python; ML data training/evaluation knowledge; data mining, labeling, storage; end-to-end data product ownership; good communication.
Python, Data Mining, Data Labeling, Data Storage and Retrieval, Cloud
Persona: Provides identity verification and fraud prevention software for businesses.
5+ YOE5+ years software engineering experience with data infrastructure or distributed systems; proficiency in Python and familiarity with Go; experience with big-data/streaming (Spark, Kafka, Flink) and Iceberg; leading projects and mentoring engineers.
Profound: Analytics platform for brand visibility in AI-generated search results.
Proven experience building data platforms and large-scale distributed data systems; expertise in Snowflake, ClickHouse/Tinybird/Iceberg, cloud (AWS/GCP/Azure), dbt, Dagster; experience with data governance, observability, and MLOps.
fal: Generative media infrastructure and high-performance AI inference platform.
5+ YOE5+ years as a software/data engineer, production engineering experience (Python or Go), strong SQL, experience with data warehouse ingestion (BigQuery, Snowflake, Redshift) and low-latency stores (ClickHouse), dbt and orchestration tooling (Dagster, Airflow, Prefect).
San Francisco or Los Angeles or New York City or Seattle or United Kingdom or Ireland or Poland or Germany or Australia
$220k-$290k/yrRemoteFull Time
Whatnot: Social marketplace for buying and selling via live streams
5+ YOESenior software engineer with 5+ years building scalable distributed systems; strong experience with stream processing (Flink, Kafka, Pulsar), cloud (AWS or Google Cloud), Terraform, Python, and cloud data stores (Snowflake, BigQuery, Redshift).
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
2+ YOE2+ years in ETL/data processing with Spark/Flink/Kafka; strong OO programming (Scala/Java); SQL and data modeling; Python scripting; NoSQL experience; GenAI tooling; BS in CS/Software Eng; MS preferred.
Chicago or New York City or San Francisco or Illinois or California or Colorado or New York
$85k-$130k/yrOnsiteFull Time
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
8+ YOE8+ years in software/data engineering with platform or distributed systems experience; strong TypeScript/Node.js or Python backend skills; deep GCP, cloud storage, and data warehousing experience; on-call and mentorship experience.
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
6+ YOE6+ years software engineering experience in data infrastructure or platform domains; strong systems design, coding, testing, and cross-functional collaboration; leadership and mentorship experience.
Watershed: Software platform for corporate carbon accounting and climate reporting.
6+ YOE6+ years backend software engineering; Python and SQL proficiency; data pipelines experience; knowledge of data ingestion and validation; strong communication and collaboration skills.
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
3+ YOEBachelor's in CS or related, 3+ years industry experience, proficiency in C++, strong computational geometry and data-processing skills, code-quality focus, and experience with large datasets.
The Voleon Group: Quantitative investment management firm using machine learning strategies.
3+ YOEBachelors in CS/Engineering (or equivalent), 3+ years software engineering experience, strong software design skills, expertise in a modern language (Python, Go, Java, C++), Linux development, and large-scale system design.
Toronto or San Francisco or Dallas or Pittsburgh or United States or Canada
$127k-$225k/yrHybridFull Time
Waabi: Develops Physical AI for autonomous trucking and robotaxis.
4+ YOE4+ years of industry experience; Bachelor's in computer science/engineering/ML or related; proficient in Python; strong software engineering fundamentals; experienced with data pipelines; good communication; cloud orchestration knowledge.
Discord: A platform providing voice, video, and text communication services.
7+ YOE7+ years of software engineering; distributed systems and data infrastructure expertise; leadership in architecture and mentorship; cross-functional influence.
Mountain View or San Francisco or Kirkland or New York City
$213k-$263k/yrHybridFull Time
Waymo: Autonomous driving technology for ride-hailing and logistics.
Undergraduate degree or equivalent experience; proficiency in Python and C++; experience building/maintaining large-scale data pipelines and ML infrastructure; strong software engineering skills; distributed systems/MLOps experience preferred.
Fable Security: AI-driven platform managing human risk and employee security behavior.
3+ YOE3+ years in data infrastructure or platform engineering; strong real-time and batch processing knowledge; Spark, Kafka, dbt, Airflow; cloud (AWS/GCP); startup environment.
SamsaraNYSE: IOT: Connected Operations Cloud platform for physical operations and IoT.
4+ YOE4+ years software engineering experience building and operating large-scale data platforms; strong Apache Spark experience; AWS production experience; proficiency in Go, Python, Scala, or Java; collaboration and ownership skills.
Canada or United States or San Francisco or Los Angeles
$170k-$200k/yrRemoteFull Time
Northbeam: Marketing intelligence and attribution platform for eCommerce brands.
5+ YOE5+ years in data/software/integration engineering; strong Python, ETL, API/REST/GraphQL/Webhooks, auth flows; SQL and BigQuery; Airflow; Docker/Kubernetes; strong problem solving and observability skills.
BatonNYSE: R: Builds AI software to automate and optimize supply chains.
Advanced Python proficiency, experience with real-time data systems and event-driven pipelines, strong SQL skills, relational modeling, and ability to design/maintain data streaming architectures.