226,168 Python jobs
Open roles that use Python — backend, data, ML and automation.
Senior Software Engineer - Data Acquisition
Senior engineer on Roblox's new Data Intake team, building a service that acquires external datasets, processes them into consistent formats, and stores them for training Roblox's future foundation models. Day-to-day work centers on AWS infrastructure (Terraform, EKS, VPC networking), Trino/Spark and SQL data systems, and Python data tooling, with tech-lead and mentoring duties.
Senior Software Engineer, Creator Collaboration
Designs and builds large-scale services for creator collaboration at Roblox, including the real-time Team Create product and the Creation Platform APIs that AI agents access via MCP. Full-stack work in C#, C++, Java, or Python, with emphasis on scale, architecture, and mentoring other engineers.
Software Engineer, Test Frameworks & Tooling
Engineer on Roblox's Test Frameworks & Tooling team, designing and scaling the test automation infrastructure behind Roblox's services — frameworks, runners, orchestration, AI-assisted test generation, canary analysis, and debugging tools — using languages like C#, Go, or Python, onsite in San Mateo, CA.
Technical Developer Connections Manager
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At…
[2027] Senior Machine Learning Engineer - PhD Early Career
Roblox is hiring a PhD-level senior machine learning engineer to take research projects end-to-end — from ideation through production deployment of deep learning, generative AI, multimodal, CV, NLP, and recommendation models that power the platform for hundreds of millions of daily users.
Software Developer - HADES
On-site software developer for the HADES program at Kirtland AFB, NM, designing, building, and testing backend services, APIs, and ground-system components in Java, C++, and Python for satellite ground systems in TS/SCI/SAP environments, working in Agile cycles with DevSecOps and DoD cybersecurity compliance.
DevSecOps Engineer
DevSecOps Engineer at Auria supporting the WGS Global SATCOM Satellite Configuration Control Element in Colorado Springs (onsite). The role builds and maintains secure CI/CD pipelines for containerized microservices across AWS/GCC High and on-prem environments, using GitLab, Ansible, Terraform, Jenkins, Nexus, Docker, Kubernetes, and scripting in Bash, Python, YAML, PowerShell, and AzureCLI.
[2027] Data Scientist - PhD Intern
A PhD-level data science intern at Roblox's San Mateo HQ, conducting causal inference, experiment design, and machine learning research that powers product teams spanning AI evaluation, safety, economy, engine, social, growth, and ads. Core tools include SQL, Python/R, and big-data technologies like Hive, Spark, and Airflow.
Principal Applied AI Engineer
Hands-on leadership role at CINC (community-management platform) to lead a remote-first team building Cephai-powered AI features like agent orchestration, retrieval systems, and intelligent automation. Core stack: Python/TypeScript, LangGraph/LangChain, OpenAI/Anthropic/Bedrock APIs, AWS/GCP cloud-native services.
Senior Software Engineer, Test Frameworks & Tools
Senior engineer on Roblox's Test Frameworks & Tooling team building and scaling backend services for the test automation lifecycle — frameworks, orchestration, AI-assisted test generation, canary analysis, and debugging tools. Requires 2+ years backend/infra experience with C#, Go, or Python; onsite in San Mateo Tue–Thu.
Principal Data Scientist - Safety
Principal-level data scientist on Roblox's Content Safety team, building prevalence measurement methodologies, ground truth datasets, and causal-inference analyses to quantify and reduce harmful user-generated content across games, avatars, and in-game behaviors. Core stack includes Python/R, SQL, Hive, Spark, and Airflow, partnering with Product, Engineering, Policy, and Legal.
Principal Software Engineer, Agent Infrastructure
Principal engineer on Roblox's Agent Infra team, building the backend infrastructure that runs autonomous AI agents safely and reliably at scale for creators and internal engineers. Core work spans distributed systems design, workflow orchestration, sandboxing untrusted code, and production code in Go, Python, or Rust.
Software Engineer, ROS
Software engineer on Roblox's internal ROS team building enterprise products and the company data platform (Work Tracker, People App, Builder Profiles, Org Chart). Full-stack work spanning frontend, backend, data pipelines, and infrastructure using technologies like TypeScript/React and Python, with AI used to make company data accessible to employees and AI agents.
Manager, Software Development Engineering
Hands-on engineering manager at Zscaler's Bangalore hub leading software and platform engineers who build managed data stores, internal developer platforms, and automation pipelines for the Zero Trust Exchange cloud security platform. Requires 10+ years engineering and 2+ years management experience with Go/Java/Python, Kubernetes, and distributed systems.
Senior Incident Response Expert
Leads end-to-end forensic investigations and incident response engagements for ransomware, nation-state, and advanced threat incidents, including host/network forensics, malware triage, and threat hunting for clients. Core stack: EnCase/X-Ways/Velociraptor, Splunk, Wireshark, EDRs (CrowdStrike, SentinelOne, Defender), Python/PowerShell scripting.
Senior Software Engineer (Machine Learning) - Economy ML
Builds and operates the ML infrastructure and backend services behind Roblox's virtual economy — training, serving, and integrating ranking, recommendation, and pricing models across Marketplace, Payments, and Developer Monetization. Core stack: Python, PyTorch, GPU training/serving, and Spark/Flink/Kafka pipelines. Onsite Tue–Thu in San Mateo, CA.
Software Engineer, Reliability
Early-career software engineer on Roblox's Reliability team, building infrastructure that keeps the platform fast, reliable, and efficient: applying AI/ML to scale workloads across regions, tuning performance with metrics and profiling, and sharing on-call. Core tech: Python/Rust/Go/Java/C#, distributed systems, Kubernetes, Prometheus/Grafana.
Principal Reliability Operations Engineer
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At…
Manager, Product Support Incident Management
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At…