Go Jobs

OpenAI

We are seeking a hands-on Applied AI Engineer with deep cybersecurity experience and a product mindset to help government and national security customers apply frontier AI to critical cyber missions. You will bring practical expertise in areas such as red teaming, vulnerability research, reverse engineering, threat hunting, and similar fields, ideally developed through work with the defense and intelligence sector. Working directly with cyber operators, security researchers, and engineering teams, you’ll identify high-value applications, write code, build and evaluate AI-powered tools and agentic workflows, and move solutions from prototype into secure operational use. You’ll design architectures using OpenAI models, APIs, and existing security tooling, grounded in customers’ mission requirements and operational constraints. You will collaborate closely with Sales, Solutions Engineering, Applied Research, Product, and Security teams to deliver measurable improvements in cyber capabilities and translate customer experience into better models and products.

OpenAI

OpenAI is seeking an experienced Product Lifecycle Assurance Individual Contributor to scale its Governance, Risk, and Compliance (GRC) function across its product stack. This role is crucial for ensuring products meet customer and regulatory compliance requirements at launch, and for promptly detecting and correcting any regressions. You will partner closely with Product, Security, Legal, and Privacy teams to maintain OpenAI's security, privacy, and compliance claims, providing assurance to customers, auditors, and regulators regarding user data handling. The position involves end-to-end product assurance, from inception through continuous post-launch monitoring, enhancing and building components for a comprehensive program. This is a highly cross-functional and technical operations role focused on ensuring products meet compliance standards at launch, preventing regressions, and evidencing compliance state, rather than supporting traditional audits.

Decagon is seeking an AI Acceleration Engineer to build and enhance the systems that power the company's operations. This is a hands-on technical role focused on making AI a practical tool for every team. You will extend existing platforms, automate manual processes in areas like billing and collections, and replace spreadsheet-based workflows with robust systems. A key part of this role involves "AI-pillaring" the company by providing teams with the necessary AI infrastructure, skills, and agents to automate their own work. You will own your projects end-to-end, from initial requirements to ongoing maintenance, working directly with the stakeholders whose processes you are improving. The ideal candidate is a strong generalist with a knack for engineering away manual processes and a deep understanding of system design.

$180k - $220k

Anthropic

Anthropic is building reliable, interpretable, and steerable AI systems to be safe and beneficial for users and society. This role leads a team of ML platform, infrastructure, and distributed-systems engineers responsible for the critical control plane that manages Anthropic's inference fleet. This involves making key decisions about request routing, capacity allocation, and system performance to meet throughput, reliability, and latency constraints. The team designs placement and load-balancing algorithms, builds quantitative models for demand and capacity, and optimizes latency across various system boundaries. The Engineering Manager will own the technical roadmap, drive quantitative modeling habits, set technical strategy for evolving the control plane, and ensure the operational health of the inference request path.

OpenAI

As the Manager of Applied AI Architects in Paris, you will lead a team of senior technical leaders responsible for the technical strategy, customer journey, and path to production value for OpenAI's largest and most complex customers across the South EMEA region. Your team will act as the “CTO of the book of business,” partnering with customer executives and technical teams from pre-sales discovery and solution evaluation through deployment, adoption, and measurable business impact. You will set the operating model for how Applied AI Architects own technical account plans across ChatGPT Enterprise, the OpenAI API, Codex, and other agentic AI solutions. In close partnership with Sales leadership and Account Directors, you will help prioritize customer portfolios, allocate technical resources, and ensure business priorities translate into focused use cases, credible architectures, actionable adoption roadmaps, and durable customer value and growth. You will remain accountable for the team's technical outcomes while developing its people and bringing in the right specialists across deployment, implementation, enablement, security, product, research, and partners. You will serve as an executive technical sponsor for critical engagements, a senior voice of the customer inside OpenAI, and a cross-functional leader who can move confidently between regional strategy, executive decision-making, architectural depth, and hands-on coaching.

OpenAI

As the Manager of Applied AI Architects, you will lead a team of senior technical leaders responsible for the technical strategy, customer journey, and path to production value for OpenAI's largest and most complex customers. Your team will act as the “CTO of the book of business,” partnering with customer executives and technical teams from pre-sales discovery and solution evaluation through deployment, adoption, and measurable business impact. You will set the operating model for how Applied AI Architects own technical account plans across various OpenAI solutions, prioritizing customer portfolios, allocating technical resources, and ensuring business priorities translate into focused use cases, credible architectures, actionable adoption roadmaps, and durable customer value and growth. You will remain accountable for the team's technical outcomes while developing its people and bringing in the right specialists across deployment, implementation, enablement, security, product, research, and partners. This role requires serving as an executive technical sponsor for critical engagements, a senior voice of the customer inside OpenAI, and a cross-functional leader who can move confidently between regional strategy, executive decision-making, architectural depth, and hands-on coaching.

Replit

Replit is seeking an AI Agent Security Architect to serve as the primary technical authority for the security blueprint of Replit's autonomous and AI agents. This role involves designing, implementing, and maintaining runtime defense systems, guardrail frameworks, and sandboxing architectures for AI agents that execute code and interact with tools on the platform. The ideal candidate will lead high-impact AI security initiatives, bridging the gap between unpredictable AI behavior and robust cybersecurity controls for both technical and executive audiences.

OpenAI

As an AI Architect, you will be the senior technical owner for a named portfolio of customers within the public sector, serving as the primary technical counterpart to their leadership teams. Your role involves shaping each customer's AI strategy and guiding their journey from initial discovery and solution evaluation through deployment, adoption, and ultimately, measurable mission impact. You will own the technical account plan across various OpenAI offerings, translating mission priorities into a focused use-case portfolio, an actionable adoption roadmap, and a clear path to durable customer value. While the Account Director leads the overall account strategy and relationship, you will spearhead the technical strategy, customer journey, and path to production impact, remaining accountable for technical outcomes and coordinating specialists as needed.

Sierra is building a platform to enable companies to create more human customer experiences using AI. As an Intern, Agent Development, you will work directly on production AI agents for Sierra's customers. This role offers hands-on experience in designing and developing AI agents, shipping features, and learning from real-world use cases at scale. You will contribute to shaping the future of AI technology.

Sierra is building a platform to enable companies worldwide to create better, more human customer experiences with AI. We are seeking individuals for our APX rotational program, designed to develop the next generation of AI builders. This program offers a unique opportunity to work on AI agents directly with top global brands, gain comprehensive training, and rotate across Agent Development and Core Product teams. We believe that in the age of AI, generalists with diverse training and experience will be crucial for creating, shipping, and distributing great products. This role is ideal for those graduating by June 2027 who are eager to shape the future of AI.

Sierra is building a platform to enable companies to create more human customer experiences with AI. As a Software Engineer, Agent Intern, you will work directly on production AI agents for Sierra's customers. This role offers hands-on experience in designing and developing AI agents, shipping features, and learning from real-world use cases at scale. You will contribute to shaping the future of AI technology.

OpenAI

OpenAI's User Operations team is building the first post-AGI support team, dedicated to helping customers adopt AI and ensuring an exceptional product experience. This role involves resolving complex issues, providing technical guidance, and supporting customers in maximizing value from OpenAI's products. You will work directly with customers through support tickets and live calls, troubleshooting high-impact and often ambiguous technical problems. Beyond resolving issues, you will help define world-class support in an AGI-driven future, partnering with Engineering, Product, and Operations to improve systems and leverage AI to transform support operations.

OpenAI

We are seeking dedicated, experienced, and deeply curious individuals to join our User Operations team. In this role, you will work directly with customers through support tickets and live calls, troubleshooting high-impact issues and resolving novel, often ambiguous technical problems in a fast-paced environment. Your work will directly support mission-critical systems being built on OpenAI's platform, serving as a critical line of defense for customers operating at massive scale. Beyond resolving technical issues, you will help define world-class support in an AGI-driven future, partnering closely with Engineering, Product, and Operations to improve systems, reduce bugs, and elevate the customer experience.

Clay is seeking a Manager, GTM Engineering - Seller Efficiency to build and lead a team dedicated to making our sales operations faster, smarter, and more effective. This role involves managing a team of GTM Engineers while remaining hands-on with complex technical challenges, setting strategic direction, and ensuring all automations measurably enhance sales processes. You will collaborate closely with the Head of Sales to transform intricate business problems into sophisticated technical solutions and foster the development of engineers who approach challenges as builders rather than order-takers.

OpenAI

OpenAI is seeking a highly motivated and experienced VC Partnerships Manager to join our Startups Go To Market team. You will play a critical role in managing relationships with top venture capital funds and startup accelerators, with the goal of providing exceptional support to the portfolio companies of these funds. We believe that many of the most disruptive and category-defining AI applications will be created by startups. The Startup Go To Market team’s mission is to help startups harness the power of AI models to drive these advances. You will support startups across stages with resources that help them get started with OpenAI APIs and build quickly, and provide access to OpenAI teams, community, and expertise to support their growth. This role is a mixture of technical understanding, vision, partnership, and strategy.

Sierra is building a platform to enable companies worldwide to create better, more human customer experiences using AI. We partner with industry leaders and are primarily an in-person company based in San Francisco, with growing international offices. Our co-founders have extensive experience from leading tech companies like Salesforce, Facebook, and Google, with one co-founder currently serving as Board Chair of OpenAI. We are guided by core values of Trust, Customer Obsession, Craftsmanship, Intensity, and Family.

Sierra is building a platform to enable companies worldwide to create better, more human customer experiences with AI. We partner with industry leaders and are primarily an in-person company based in San Francisco. Our co-founders have extensive experience from leading tech companies like Salesforce, Facebook, and Google, with one co-founder currently serving as Board Chair of OpenAI. We are guided by core values of Trust, Customer Obsession, Craftsmanship, Intensity, and Family.

Crusoe is seeking a Senior Backend Software Engineer to join the Core Backend team within Cloud Customer Experience (CCX). This role is crucial for delivering a best-in-class user experience for Crusoe's AI-focused cloud platform. The Core Backend team is responsible for the foundational services that power every customer interaction, ensuring reliability and scalability. The work involves building and operating key systems like the API Gateway, Resource Management Layer, Quota Management, Notifications, and User Onboarding Flows, all while focusing on speed, reliability, and coherence as the platform grows.

$170k - $205k

OpenAI

OpenAI is seeking an Applied AI Engineering Manager for its Startups segment to lead and scale the team responsible for helping high-growth startups move from experimentation to production with OpenAI's technologies. This role involves acting as a trusted technical advisor, guiding customers through strategy, architecture, deployment, and adoption to achieve meaningful impact. The manager will balance team leadership, technical depth, customer prioritization, and cross-functional collaboration with Sales, Product, Engineering, and Research teams. The position requires defining how OpenAI supports startup customers at scale, identifying opportunities for deep technical engagement, building repeatable deployment mechanisms, and ensuring the team can serve a dynamic customer base effectively.

Anthropic

Anthropic's mission is to create reliable, interpretable, and steerable AI systems, believing that powerful AI can accelerate scientific progress. Claude Science is an AI workbench designed to provide researchers with a unified environment for tasks that currently span numerous disconnected tools, including literature review, specialized database access, scientific computing, analysis, and publication preparation. It already supports native rendering of protein structures, genome tracks, and chemical structures, and coordinates multi-agent workflows with built-in error checking for citations and calculations. The team is expanding the Claude Science product group, seeking individuals to own significant roadmap areas end-to-end, such as expanding into new scientific fields, integrating new model capabilities with researchers, or preparing the workbench for enterprise R&D. This role involves direct engagement with researchers in academic labs, biotech, and pharma R&D to understand scientific workflows from hypothesis to publication, translating these insights into product features. Collaboration with research teams will focus on enhancing the models' scientific capabilities, identifying target fields and workflows, and ensuring Claude Science is trusted in enterprise and regulated research settings.