Tech jobs — page 375 · freehire

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158,187 jobs

158,187 jobs

Staff+ Software Security Engineer

Open 74d North AmericaStaff

The Staff+ Software Security Engineer will design and build complex security systems to protect Anthropic's AI infrastructure, including identity management, supply chain security, and secure frameworks. This role involves leading cross-functional initiatives and mentoring engineers to ensure the safety and reliability of large-scale AI systems.

ai anthropic authentication ci-cd cloud +14 skills

405 000 – 485 000 $

Staff+ Software Engineer, Identity & Access Controls

Open 67d North AmericaStaff

The Staff+ Software Engineer will build and maintain identity, vetting, and access management infrastructure to ensure the responsible deployment of AI models. This role involves developing backend systems for KYC/KYB, monitoring for misuse, and creating internal tooling using Python and SQL.

ai anthropic authentication go-to-market python +1 skills

320 000 – 485 000 $

Staff+ Software Engineer, Financial Fraud

Open 45d North AmericaStaff

The Staff+ Software Engineer will build and maintain real-time fraud detection and risk decisioning systems to protect Anthropic's payment and monetization platforms. The role involves collaborating cross-functionally to manage dispute lifecycles and combat monetization abuse using Python, SQL, and hybrid ML-based risk systems.

ai anthropic automation data-science machine-learning +3 skills

320 000 – 485 000 $

Lead Data Scientist, Platform Product

Open 74d North AmericaLead

Lead a data-science team to measure and optimize Anthropic’s developer platform, using causal inference and A/B testing to guide API, agent orchestration, and MCP integrations roadmap.

ab-testing agentic-ai ai analytics anthropic +9 skills

285 000 – 380 000 $

Research Engineer, Machine Learning (Reinforcement Learning)

Research Engineer in Reinforcement Learning (RL) at Anthropic develops agentic AI models for autonomous tasks like coding and software generation, advancing Claude’s capabilities while ensuring safety and scalability. Core work spans RL infrastructure, distributed training, and prototype development for internal AI systems.

agentic-ai ai anthropic api cpp +12 skills

260 000 – 630 000 £

Staff+ Software Engineer, Data Infrastructure

Open 40d RemoteNorth AmericaStaff

Build and scale secure, privacy-respecting data infrastructure at an AI company, designing pipelines, storage, and access controls for petabyte-scale systems used by analysts and researchers.

ai airflow analytics anthropic aws +24 skills

405 000 – 485 000 $

Staff+ Software Engineer, Developer Productivity

Open 74d North AmericaStaff

Staff+ engineer at Anthropic owning developer productivity infrastructure for the company's monorepo—designing build systems, CI/CD pipelines, and tooling that integrates Claude into engineering workflows. Works with Python, Rust/Go, and large-scale distributed infrastructure across multiple cloud providers.

ai anthropic api automation ci-cd +8 skills

405 000 – 625 000 $

Staff+ Software Engineer, Experimentation

Open 53d North AmericaStaff

The Staff+ Software Engineer will lead the technical strategy for configuration and experimentation infrastructure, building scalable systems to support safe code deployment and data-driven decision-making across Anthropic's research and production environments. The role focuses on developer productivity using Python, Rust, or Go to enhance feature flagging and A/B testing platforms.

ab-testing ai anthropic api automation +4 skills

405 000 – 485 000 $

Staff+ Software Engineer, Kubernetes Platform

Open 74d North AmericaStaff

Designs and scales Kubernetes control planes for AI compute fleets, extending the scheduler and core services to handle thousands of accelerators across multiple clouds.

ai anthropic api aws cloud +13 skills

405 000 – 485 000 $

Staff+ Software Engineer, Node Infra

Open 74d North AmericaStaff

Senior engineer designs and scales AI compute infrastructure, automating GPU/TPU cluster health and repair across multiple clouds to support frontier AI models.

ai anthropic automation aws azure +12 skills

405 000 – 485 000 $

Staff+ Infrastructure Engineer, Cluster Infrastructure

Open 74d North AmericaStaff

Lead the design and lifecycle of AI compute clusters, automating provisioning, security, and fault tolerance across cloud and on-prem to power Anthropic’s frontier models.

ai anthropic automation aws azure +16 skills

405 000 – 485 000 $

Full Stack Engineer, Education Labs

Open 74d North America

This role involves building and prototyping new interaction paradigms for AI-driven skill development as part of the Education Labs team. You will work across the full stack using TypeScript, React, and Python to ship production-quality features that help users become more capable.

ab-testing ai analytics anthropic api +10 skills

300 000 – 405 000 $

Model Performance Software Engineer, Claude Code

Open 74d North AmericaPrincipal

Build and own evaluation systems and infrastructure to measure and improve Claude Code’s coding capabilities, bridging engineering and AI research.

agentic-ai ai anthropic claude-code machine-learning +3 skills

405 000 – 485 000 $

Staff Software Engineer, Inference

Open 73d UKStaff

The Staff Software Engineer will design and maintain high-performance distributed systems to serve Claude models at scale, focusing on request routing, fleet orchestration, and infrastructure optimization. The role involves working across cloud platforms and AI accelerators to ensure reliable, efficient model inference for millions of users.

ai anthropic aws azure cloud +9 skills

325 000 – 390 000 £

Applied AI Architect

Pre-sales AI architect in Tokyo advising large enterprises on integrating Anthropic’s Claude LLM into their stacks, from discovery through deployment, while ensuring safety and reliability.

ai anthropic api cloud data-science +5 skills

Research Engineer / Scientist, Frontier Red Team (Cyber)

Open 74d North America

Research and build AI-powered cybersecurity tools to defend against advanced AI-enabled threats, including autonomous vulnerability discovery and pentesting, while shaping policy-relevant demonstrations.

ai anthropic automation cybersecurity llm +2 skills

320 000 – 485 000 $

Staff+ Software Engineer, Safeguards Infrastructure

Open 74d UKStaff

Build and maintain AI safety systems that detect misuse, monitor model behavior, and enforce safeguards at scale using Python and multi-layered defenses.

agentic-ai ai anthropic claude-code machine-learning +3 skills

325 000 – 395 000 £

Threat Intelligence Engineer

Open 74d RemoteNorth America

The Threat Intelligence Engineer will build infrastructure and automated detection systems to identify abusive behavior and scale threat discovery capabilities. The role involves developing data pipelines, integrating external threat intelligence sources, and creating internal tooling using Python, SQL, and AI-driven workflows.

ai airflow analytics anomaly-detection anthropic +11 skills

320 000 – 405 000 $

Senior Manager, Financial Reporting

Open 74d North AmericaSenior

Senior Manager oversees financial reporting, US GAAP compliance, and audit support for an AI company, using Workiva and ERP systems.

ai anthropic automation erp financial-reporting +2 skills

190 000 – 230 000 $

Research Engineer, Economic Research Data Platform

Open 74d North America

Build and maintain data pipelines and infrastructure to analyze AI's economic impact, including privacy-preserving systems and APIs for researchers and the public.

ai ai-enablement analytics anthropic api +11 skills

320 000 – 405 000 $