Senior Staff Data Scientist leading relevance measurement and evaluation for Reddit's Consumer team, partnering with Feeds and Search ML teams to design metrics, experiments, and analytical frameworks for ranking and recommendation systems at scale using SQL, Python/R, and causal inference.
Staff Data Scientist who leads Reddit's Marketing Intelligence strategy, owning the multi-year measurement roadmap, MMM/MTA models, and incrementality experiments that optimize hundreds of millions in B2B advertiser and B2C user growth spend. Works with Python/R, SQL, and machine learning, mentors scientists, and influences C-suite stakeholders on marketing budget allocation.
Lead Reddit's marketing measurement strategy as a Staff Data Scientist, owning MMM/MTA systems, incrementality testing, and causal inference to optimize B2B and B2C marketing spend using Python/R and SQL.
Senior Data Scientist on Reddit's Ads team building ML models and statistical solutions to optimize advertiser experience and platform performance, using Python, Spark, and large-scale data analysis.
A Senior Data Scientist on Reddit's Consumer team partners with Product, Engineering, Design, and other stakeholders to shape product strategy through metrics design, A/B testing, causal analysis, and deep data analysis. They build ETLs, dashboards, and self-serve tools using SQL and Python/R, and mentor junior data scientists.
Staff Data Scientist on Reddit's Ads Data Science team, focusing on ads measurement, identity resolution, lift experimentation, and predictive modeling to maximize advertiser value. Uses Python/R, SQL, and advanced statistical methods to design identity graphs, lift methodologies, and signal quality frameworks.
Staff Data Scientist on Reddit's Ads Data Science team, designing probabilistic identity models, advancing lift experimentation, and optimizing signal quality for ad measurement and predictive performance. Requires advanced degree, 6-10+ years experience, deep ads expertise, and proficiency in Python/R, SQL, ML, and causal inference.
Lead Software Engineer in Salesforce's new AI Labs unit, owning the full product lifecycle from prototyping to shipping customer-facing AI services and tools. Works with cloud deployments (AWS/GCP/OCI), APIs, databases, and AI/ML technologies, and embeds with customers to solve real problems.
Senior software engineer role focused on designing, automating, and operating scalable cloud infrastructure and production platforms at Salesforce. Day-to-day involves building IaC, CI/CD pipelines, Kubernetes deployments, observability, and incident response using Python, Go, Java, and AI-assisted development tools.
Software Security Engineer building automated security tools and infrastructure for Salesforce's GCP-based microservices architecture, focusing on CI/CD integration, vulnerability management, threat modeling, and compliance automation using Go/Java/Python, Terraform, and Kubernetes.
Senior SRE role at Salesforce Dublin building AI-driven automation, observability, and self-healing systems for large-scale cloud services. Requires Python/Go expertise, Kubernetes, workflow engines (Temporal/Airflow), and production SRE experience with SLIs/SLOs, incident management, and AI/ML ops tools.
Senior Software Engineer building and operating Roblox's data compute platform on Kubernetes (EKS) for Spark workloads, including job submission, interactive notebooks, cluster automation, and scheduling at petabyte scale.
Principal Software Engineer leading the orchestration platform (Airflow on EKS) that schedules 8,000+ daily data workflows for Roblox's 200M+ user platform, focusing on scaling, reliability, and developer tooling.
Staff Software Engineer to design, optimize, and lead Pinterest's batch processing platform using Spark, Presto/Trino, and Iceberg at petabyte scale, mentoring engineers and ensuring data system reliability.
Builds enterprise governance platform for Perplexity: identity/provisioning (SSO, SCIM), fine-grained permissions, admin APIs, audit logs, and policy controls. Uses Python/Go/Rust on AWS/Kubernetes.
Builds and improves enterprise evaluation environments and agent tooling for Perplexity's LLM-based agents, measuring task success across connectors and workflows while improving model routing, tool use, and efficiency. Hands-on with Python/Go/Rust on agent harnesses, evaluations, and cost/latency optimization.
Senior Data Engineer (12-month contract) building and migrating data pipelines to Databricks Lakehouse (dbt, Looker) for a fintech platform serving 200+ banks; owns ingestion, replication, data contracts, and on-call for pipeline health.
Software Engineering Intern at Patreon (Summer 2027) building features for the creator platform in a hybrid role (3 days/week in-office) in San Francisco or New York. Interns collaborate with engineers, PMs, and designers, mentored by experienced engineers, using Python, Swift, Kotlin, or TypeScript.
Summer 2027 software engineering internship at Patreon's creator platform, based in San Francisco or New York with hybrid 3-day office weeks. Interns build and ship a feature for the creator economy using Python, Swift, Kotlin, or TypeScript, mentored by senior engineers.
Teleo seeks a Senior Software Engineer (Integration) in Palo Alto to unify autonomy and vehicle subsystems - perception, controls, networking, hardware interfaces - into a reliable platform. The role spans the vehicle software stack (sensor interfaces, communications, diagnostics, system services), backend tooling, IPC, and OTA pipelines, requiring 4+ years in C/C++ and Python with embedded Linux.
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