31,289 Staff jobs
Staff engineering roles driving technical strategy across teams.
Staff Machine Learning Engineer, Personalization
Staff ML engineer building production personalization and growth models for DoorDash's consumer search across grocery and retail categories, partnering with product teams and mentoring juniors. Core work centers on Python ML (PyTorch/TensorFlow), causal inference, recommendation systems, and AI coding tools in a hybrid SF/Sunnyvale setup.
Staff Software Engineering, Backend (All Teams)
DoorDash is hiring Staff Backend Engineers across Product and Product Platform teams to build large-scale, highly available systems for its three-sided delivery marketplace. The role involves setting technical direction, defining backend architecture, and driving the transition from monolith to microservices using REST APIs, SQL/NoSQL stores (Postgres, Redis, Elasticsearch, RabbitMQ), and AI codin
Staff Software Engineer, Machine Learning
Builds and ships machine-learning models and optimization algorithms (budget pacing, automated bidding) for DoorDash's ads platform and catalog/product knowledge graph, owning the end-to-end ML lifecycle from training through deployment, experimentation, and monitoring. Hybrid role using PyTorch, PySpark, and Snowflake.
Staff Security Engineer, Security Enablement
Staff security engineer on DoorDash's Global Safety & Security team, designing and delivering multi-domain security services spanning physical security systems (PACS/VMS), identity and access management, and the AWS cloud/network infrastructure beneath them. The role owns architecture, integrations, delivery plans, and executive status reporting for large cross-team programs.
Staff Software Engineer, Planner
Staff engineer on DoorDash Labs' autonomy team, building real-time behavior and motion planning software (trajectory optimization in C++) for autonomous delivery robots, plus simulation/validation frameworks to eliminate planner failures. Remote within the US; salary $198,600–$292,000.
Staff Software Engineer, Traffic
Staff engineer on DoorDash's Traffic team, building and operating the traffic/ingress infrastructure (Envoy data plane, xDS control planes, proxyless architecture) that connects thousands of services across regions. Day to day: designing large-scale, latency-sensitive distributed systems, troubleshooting production issues, and sharing on-call.
Staff Engineer
About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost)…
Staff Product Manager, People Product
Staff Product Manager owning the end-to-end pre-boarding and onboarding product experience across Deliveroo, DoorDash and Wolt — internal People/IT tools covering equipment, account provisioning, paperwork and early enablement. London-based senior IC partnering with Engineering, Design, Analytics, HR and IT, using metrics-driven prioritisation across custom and SaaS tooling.
Staff Product Designer
Staff Product Designer at Deliveroo (now part of DoorDash) in London, leading design strategy for critical areas of a large three-sided food-delivery marketplace. Day to day: defining long-term product vision, mentoring senior designers, setting platform-wide design standards, and aligning product and engineering leadership.
Staff Product Designer (Motion)
Staff Product Designer (Motion) at Deliveroo (now part of DoorDash) in London, leading motion design as a discipline: defining motion principles, building reusable motion systems and animated component libraries, and shipping production-ready motion (Lottie/dotLottie, CSS/JS, native transitions) using tools like After Effects, Lottie and Rive.
Staff Product Designer (Retail)
Staff Product Designer on Deliveroo's Retail team in London (hybrid), shaping the strategic vision for retail delivery and building new shopping experiences beyond restaurant and grocery. Day-to-day involves leading design sprints, partnering with product/engineering leadership, raising craft through critique and mentoring, and driving studio-wide design culture.
Staff Product Designer (Ventures)
Senior product designer on Deliveroo/DoorDash's Ventures internal incubator in London, setting design direction for an early-stage marketplace product from first concept through test-market launch. Day-to-day spans shaping roadmaps with product/engineering/commercial leads, designing complex journeys like payments and onboarding, and mentoring other designers.
Staff Software Engineer
Staff Software Engineer at Deliveroo (part of DoorDash) in Hyderabad: acts as a technical authority designing and scaling high-traffic marketplace/logistics systems (20k+ rpm), steering technical roadmaps, mentoring engineers, and leading interviews. Polyglot backend work with Go, Ruby, Python, Scala, or Rust and PostgreSQL plus NoSQL stores like Redis, DynamoDB, or Elasticsearch.
Staff Software Engineer, Dev Environments
Staff engineer on Deliveroo/DoorDash's Platform Engineering Dev Environments team, setting technical direction for local and remote developer environments (devcontainers, remote IDE/VM lifecycles, monorepo tooling, AI-agent sandboxes) serving 5000+ engineers, while mentoring and aligning cross-team efforts. Core stack: Go, Python, TypeScript, Terraform, Kubernetes.
Staff Software Engineer - Full Stack - New Verticals
Staff full-stack engineer at Deliveroo in London (hybrid, 3 days in office) acting as a technical authority for high-scale marketplace systems (20k+ rpm) — defining architecture, driving technical excellence across teams, and mentoring engineers. Stack includes Go, Ruby/Rails, Python, Scala, React, Rust, PostgreSQL, and NoSQL stores like Redis, DynamoDB, Elasticsearch.
Staff Software Engineer - Full-Stack
Staff-level full-stack engineer on Deliveroo's London team (hybrid, 3 days in office), acting as a technical authority across teams: architecting high-scale marketplace and logistics systems (20k+ rpm), leading technical roadmaps, and mentoring engineers. Stack spans Go, Ruby, Python, Scala, PostgreSQL/MySQL, and Redis/DynamoDB/Elasticsearch.
Staff Software Engineer - New Verticals
Staff backend engineer on Deliveroo's New Verticals group in London (hybrid, 3 days/office), driving technical direction and architecture for high-scale marketplace systems — including monolith-to-microservices migration, performance/reliability work, and mentoring. Stack: Go, Ruby/Rails, Python, Scala, Rust, PostgreSQL, Redis/DynamoDB/ElasticSearch, plus AI coding tools.
Staff Product Manager, Generative AI Platform
Staff Product Manager owning the shared Generative AI platform (model access and routing, agent infrastructure, evaluation and observability) used by engineers across Deliveroo, Wolt and DoorDash. Day to day: setting platform strategy and roadmap, shaping the model portfolio, and making LLM agents production-ready at scale.
Staff Conversation Designer (Support)
A staff-level conversation designer setting the direction for AI-powered customer support across Deliveroo, DoorDash and Wolt. Day to day: designing multi-turn LLM chat/voice support flows, writing prompts and personas, building eval datasets and guardrails, and mentoring the wider studio. Core: LLMs, prompt engineering, evaluation, editorial/content design.
Staff Software Engineer, Event Streaming Systems
Staff engineer providing technical leadership for Deliveroo's (DoorDash) event streaming platform — Kafka, EventBus and Tier-0 messaging infrastructure serving Deliveroo, DoorDash and Wolt at global scale. Hybrid London role centred on reliability, scalability and distributed systems in Java/Go/Python.