Skip to content
AnthropicAnthropicSan Francisco, CA

Software Engineer, Human Data Interface

Builds scalable data collection pipelines and interfaces for AI model improvement, collaborating with researchers and data operations. Requires strong full-stack engineering, internal tooling expertise, and adaptability in fast-paced research environment.

320k – 405k/yr
HybridFullstack Engineering

About the role

Responsibilities:

  • Architect and build data collection pipelines that support rapid iteration, balancing data quality and system maintainability
  • Think deeply about the experience of crowdworkers and vendors, building clear, efficient interfaces for high-quality data
  • Collaborate with research teams to understand evolving data needs and iterate quickly
  • Partner with Human Data Operations to design interfaces that streamline end-to-end workflows
  • Prioritize and juggle multiple workstreams in a fast-moving environment

You May Be a Good Fit If You:

  • Are a strong full-stack engineer with broad experience
  • Excel at building internal tools and understanding user needs
  • Thrive in fast-moving environments balancing speed and system health
  • Are a quick study across complex technical systems

Strong Candidates May Also Have:

  • Experience with human data labelling interfaces, human-in-the-loop systems, or data collection pipelines
  • Familiarity with preference data and reward models in AI training
  • Experience working with researchers as internal users
  • Background in user-facing applications with complex UI or annotation workflows
  • Strong system design instincts for evolving requirements
  • Experience influencing technical and product direction

Logistics

Education requirements: At least a Bachelor's degree in a related field or equivalent experience.

Location-based hybrid policy: Expect to be in office at least 25% of the time.

Skills

Full-Stack DevelopmentData PipelinesInternal ToolsFrontend DevelopmentBackend DevelopmentSystem DesignUI/UX DesignHuman Data LabellingHuman-In-The-Loop SystemsReward Models
Anthropic

Full-Stack Software Engineer, Reinforcement Learning

AnthropicSan Francisco, CA +1

Build full-stack platforms, tools, and UIs for RL environment creation, data collection at scale, and training observability to improve AI models like Claude. Requires strong Python, modern web stack proficiency, high agency, and ability to ship reliable systems quickly in a fast-paced environment.

300k – 405k/yr
HybridFullstack Engineering
Anthropic

Software Engineer, Full-stack

AnthropicSan Francisco, CA +2

Full-stack engineers build and ship AI product experiences including developer tools, enterprise systems, vertical apps for industries like healthcare and finance, and growth features scaling to millions of users. Requires 5+ years experience, expertise in React/TypeScript, and product sense in fast-paced AI environments.

300k – 320k/yr
Hybrid5+ YOEFullstack Engineering
Omi

Founding Engineer

OmiSan Francisco, CA

Founding engineer owns full stack development for AI wearable hardware platform, including mobile apps, backend, firmware, and BLE. Builds magical prototypes, architects SDK/platform, and shapes product direction with founder.

300k – 300k/yr
On-siteFullstack Engineering
OpenAI

Software Engineer, Accelerators

OpenAISan Francisco, CA

Develop and optimize low-level software kernels and systems for new AI accelerator platforms to enable efficient large-scale training and inference of models like LLMs. Requires 3+ years in AI infrastructure, experience with data center-scale accelerators like TPUs, and strong systems skills.

295k – 380k/yr
On-site3+ YOEFullstack Engineering
OpenAI

Full Stack Software Engineer, API Experience

OpenAINew York, NY

Full stack engineer building developer-facing products like the API Playground, docs, SDKs, and onboarding flows. Requires 5+ years experience, strong TypeScript/React skills, and backend proficiency.

293k – 385k/yr
Hybrid5+ YOEFullstack Engineering