Find your next AI Engineering role

Surge is seeking a Software Engineer to focus on Coding Evaluation & Training Data. This role is at the intersection of software engineering and product, responsible for building and running systems that train frontier models to code. You will own end-to-end coding data projects for top AI labs, designing tasks, RL environments, and evaluation schemes that mirror real-world software engineering practices. This is an ideal opportunity for a software engineer passionate about training data quality, agentic evaluation, and system design involving humans, models, and tools, rather than traditional product feature development.

As a Research Engineer, Coding Evaluation & Training Data at Surge, you will be at the forefront of developing systems that train frontier models to code. This role blends software engineering and product development, focusing on creating and managing the processes that teach AI to perform real-world software engineering tasks. You will own coding data projects from conception to completion, designing tasks, environments, and evaluation methods that accurately reflect the complexities of software development. This is an excellent opportunity for a software engineer passionate about training data quality, agentic evaluation, and system design involving humans, models, and tools.

Surge is building a platform to power the next generation of AI, aiming to achieve AGI by combining human intelligence and creativity with cutting-edge tools. As an RL Environments Architect, you will be responsible for designing, instrumenting, and governing the simulated worlds where AI agents learn. This involves defining the core components, reward structures, interfaces, and telemetry that ensure faithful, stable, and scalable training signals. You will also establish standards for data quality and reproducibility across large-scale agent environments, focusing on simulation fidelity, coverage, and failure surfaces to create learnable curricula that drive safe and rapid progress in agentic systems.

Legora is seeking a Technical Platform Expert to serve as the final technical authority on platform behavior, bridging the gap between product specifications and customer experience. This role focuses on investigative judgment and platform mastery rather than coding, ensuring the platform performs as promised and mitigating risks for clients. You will handle the most complex technical escalations, validate the platform before release, and identify systemic issues within AI systems. Your expertise will be crucial in ensuring the reliability and accuracy of our AI-native workspace for legal professionals.

Legora is seeking a Technical Platform Expert to serve as the final technical authority on platform behavior, bridging the gap between product promises and customer experience. This role focuses on investigative judgment and platform mastery rather than code writing, ensuring the platform functions as expected in real-world scenarios. You will handle the most complex technical escalations, validate the platform before release, and identify systemic issues. You will act as the AI subject-matter expert, represent the support function's voice in product and engineering discussions, and drive technical root cause analysis for critical incidents. Additionally, you will build leverage through diagnostic tooling and automation, mentor specialists, and contribute to a global, follow-the-sun coverage model.

Decagon is seeking a Senior Software Engineer to join their Infrastructure team. This role will focus on building and operating the foundational systems that power Decagon's conversational AI platform, including networking, data, ML serving, and developer platforms. You will be responsible for architecting and operating deployments within enterprise customer clouds, ensuring reliability, security, and compliance. This position involves building platforms and abstractions for product teams, managing end-to-end ownership of enterprise deployments, and ensuring the reliability of agentic AI workloads. The role requires a proactive approach to problem-solving in a rapidly evolving technological landscape.

$200k - $400k

Runpod is seeking a Site Reliability Engineer to join their remote-first team. This role is central to ensuring the stability, performance, and operational excellence of Runpod's global AI Developer Cloud platform. You will partner with engineering teams to enhance system design, strengthen observability, and proactively prevent incidents. This position blends software engineering with production operations, focusing on reliability frameworks, SLO design, automation, and production hardening to reduce errors and improve performance across various services and infrastructure. Your work will directly impact platform uptime, incident frequency, and overall system resilience, playing a key role in maintaining trust with developers running critical AI workloads.

$150k - $200k

Replit

Replit is seeking a Risk & Compliance Lead to build and scale the security GRC function for an AI-native product. This role will own the company's certification and audit program, including SOC 2, ISO 27001, and ISO 42001. You will also be responsible for the master security risk register and continuous compliance monitoring. Reporting to the Head of Security GRC, you will collaborate closely with Engineering to ensure controls are effective in practice.

Crusoe is seeking a Security Engineer to join the Security Engineering team as the primary driver for implementing security defaults and endpoint visibility. This is a strategic, architectural position focused on building secure-by-default endpoints that protect the organization as it scales. You will be responsible for security architecture, endpoint visibility, and maintaining our security posture across a rapidly growing global fleet of macOS, Windows, iOS, and Android devices. This role involves cross-functional partnership with Security and People Operations, with genuine scope to shape how Crusoe manages and secures endpoints.

$170k - $205k

pika

Pika is shaping the future of creative infrastructure with real-time, multimodal generation and intelligent agentic platforms. We are seeking passionate Research Interns at the BS, MS, or PhD level with significant experience working on Videogen to join our team and make an immediate impact. In this role, you will directly contribute to mid-training and post-training efforts for Videogen models and support advanced generative systems. This internship is ideal for students and researchers who have hands-on Videogen experience, are excited to work at the intersection of generative AI and multimedia, and are eager to make meaningful contributions alongside top AI talent.

LangChain is seeking an IT Systems Engineer to join our growing team in San Francisco. This role is critical to maturing and scaling our IT foundation as the company expands. You will bring deep technical expertise to our fleet management and SaaS administration, with the opportunity to shape how we manage our fleet, identity, SaaS stack, and business automation. The ideal candidate has startup experience, thrives in ambiguity, enjoys problem-solving, and is excited to build scalable systems to support our global team.

$150k - $170k

Glean is seeking Tech Lead Managers to guide its hyper-growth phase, focusing on building world-class software systems and enhancing its cutting-edge Work AI platform. The role involves leading an engineering team, driving strategic initiatives, and fostering a culture of innovation and collaboration. You will work closely with cross-functional teams to define product requirements and ensure timely delivery, while championing best practices in software development and quality assurance. This position is pivotal in shaping Glean's technical vision and roadmap, aligning with industry trends and customer needs, and serving as a technical advisor to senior leadership.

Glean is seeking a lead engineer to drive the billing and revenue platform that powers Glean’s consumption-based pricing for our AI products. As a lead engineer, you’ll provide deep technical leadership and own critical parts of our billing stack end to end. You’ll work closely with Product, Finance, Data, and Go-To-Market to ensure every AI feature we ship is accurately metered, transparently billed, and margin-positive. At the same time, you’ll help design powerful, elegant abstractions that make it easy and safe for product teams to integrate with billing—from logging usage to surfacing billing insights in the admin console.

$210k - $300k

Replit

Replit is seeking a Security Operations Lead (SOC Lead) to establish, enhance, and manage a 24/7 detection and response capability within a modern, cloud-native, and AI-driven environment. This leadership role will oversee global SOC functions including monitoring, SIEM management, detection engineering, alert triage, and operational readiness. A key aspect of this position involves evaluating and integrating emerging AI-based SOC products and autonomous response platforms. The role requires monitoring across multi-cloud environments (primarily GCP, with AWS/Azure secondary), Kubernetes, SaaS services, endpoints, developer tools, and AI workloads. Collaboration with Cloud Security, Compliance/GRC, SRE, Platform Engineering, IT/Endpoint teams, and AI Infrastructure is essential to ensure the detection strategy scales effectively against evolving threats. This is a hands-on leadership opportunity to shape the future of SOC operations while addressing complex challenges in a high-scale AI setting.

Glean is seeking product engineers to contribute to the development of AI Agents for the workplace. This role involves collaborating across product, AI, and platform teams to enable users in building, evaluating, self-improving, deploying, and operating sophisticated agents within the Glean platform. It's a cross-functional position for engineers who enjoy owning user-facing product experiences from conception to completion, while also engaging with the underlying systems. You will influence how users create agents, how these agents function in auto-mode or independently, how they are assessed and enhanced over time, and how to ensure their reliability, safety, and scalability.

LiteLLM is seeking a Product Engineer to work directly with the founders on building the next generation of infrastructure for AI applications. This role blends product management and software engineering, involving customer interaction, problem-solving, solution design, and writing production code. You will be responsible for shipping features quickly, owning product areas end-to-end, and contributing to the development of new products. The ideal candidate enjoys tackling problems from conception to production and thrives in a fast-paced environment.

Perplexity is seeking creative, AI-native engineers to join our Enterprise Adoption team. This team is responsible for reshaping how people interact with AI agents within organizations and ensuring that Perplexity's AI tools are a perfect fit for our growing Enterprise business. You will engineer the core systems that make Perplexity Computer an indispensable multiplier for internal teams, from recruiting and go-to-market to finance, legal, support, and operations. Learnings from internal teams will also be applied for enterprise customers, bringing frontier AI working patterns to external organizations.

Applied Intuition is seeking a Perception Autonomy Engineer to develop, integrate, and maintain real-time sensor software solutions for autonomous vehicles across various domains. You will work with a team to enhance capabilities and demonstrate solutions in real-world scenarios on diverse hardware platforms. The role involves designing, developing, and integrating AI/ML sensor algorithms to interface with different platforms, ingest mission information, and support autonomy objectives. This includes fusing information from state-of-the-art sensors like EO, IR, acoustics, radar, and RF to create autonomous sensor controllers.

$10k - $20k

Lambda is seeking an experienced Business Systems Architect to lead and innovate across its enterprise systems landscape. This pivotal role will drive operational excellence through the design, implementation, and optimization of scalable business processes and systems integrations. You will collaborate with cross-functional teams to create seamless workflows across financial systems, supply chain, and customer-facing platforms, leveraging process automation tools and middleware solutions. The role requires excellent business acumen, deep technical expertise, and a proactive approach to solving business challenges.

In 2026, we launched Computer, the defining product for the new era of agentic AI. Millions of people now use Perplexity to transform knowledge into action, and the Integrations team builds the systems and products that let Perplexity connect to user data and workflows across multiple verticals, turning connected data into reliable, AI-powered experiences people use every day. As an engineer on the Integrations team at Perplexity, you’ll define the technical direction of products that connect Perplexity to workflows across multiple verticals and work full-stack to build these applied AI systems. You’ll move quickly, owning outcomes end-to-end, and building useful products people reach for every day.

Runpod is seeking a Director of Infrastructure Engineering to lead and scale its core cloud and bare-metal environments. This pivotal role will oversee critical foundational layers including Site Reliability Engineering (SRE), global networking, High-Performance Computing (HPC) networks, and distributed storage engines. The ideal candidate will establish the operating rhythm, culture, and technical direction necessary to ensure Runpod's platform remains highly available, performant, and capable of meeting massive GPU computing demands. This position requires close partnership with Product Engineering, Product, and GTM leadership to support enterprise customers, focusing on delivering the fastest, most reliable, and lowest-latency infrastructure for large-scale AI workloads.

$225k - $325k

Decagon is seeking a Senior Commercial Counsel to join their fast-growing team. This role will serve as a senior strategic legal partner, primarily responsible for leading complex, high-impact, revenue-generating transactions and partnering closely with sales leadership to structure, negotiate, and close sophisticated enterprise agreements. The position will also support broader commercial legal initiatives, including advising on go-to-market strategies, privacy and regulatory matters, and commercial policies. The ideal candidate is a creative, analytical thinker with exceptional business judgment, a pragmatic, business-first approach, and the ability to build trusted advisor relationships across the organization.

$250k - $300k

Replit

Replit is seeking a Brand Copy Lead to shape how the company is expressed globally. This role is responsible for crafting the brand's voice, writing compelling copy for campaigns, marketing assets, and product interfaces, and ensuring Replit's narrative is communicated with clarity, consistency, and cultural impact. The ideal candidate will excel at both high-level conceptualization and detailed execution, collaborating closely with design, marketing, product, and external partners to bring the Replit story to life. This position is for a Copy Lead who thrives at the intersection of storytelling and strategy, capable of defining enduring brand foundations while also creating impactful and memorable expressions.

OpenAI

As an Enterprise Applied AI Engineer at OpenAI, you will partner directly with leading organizations to design, build, and deploy AI systems that deliver measurable business outcomes. You will combine deep technical judgment, hands-on engineering, and customer leadership to take ambitious ideas from use-case selection and architecture through prototyping, evaluation, production launch, and scale. You will write and debug code, build evaluation systems, resolve complex integrations, and guide decisions involving model behavior, reliability, latency, cost, safety, security, governance, and operational readiness. Success is measured by production systems, sustained adoption, and meaningful customer impact. This is a rare opportunity to work on consequential real-world deployments at the frontier of AI while directly influencing how OpenAI’s products evolve.

OpenAI

As an Applied AI Engineer in the Digital Native segment, you will work with industry-leading technology companies to bring new AI capabilities into the products their customers use every day. You will partner directly with experienced product and engineering teams to turn frontier model capabilities into new features and agentic experiences. The work combines rapid experimentation with the demands of established products, requiring strong technical judgment, hands-on engineering, and customer leadership to take ambitious ideas from use-case selection and architecture through prototyping, evaluation, production launch, and scale. Success is measured by production systems, sustained adoption, and meaningful customer impact.

OpenAI

The Applied AI Engineering team is responsible for the safe and effective deployment of generative AI applications for developers and enterprises. As an Applied AI Engineer in the Digital Native segment, you will work with industry-leading technology companies to bring new AI capabilities into their products. You'll partner directly with experienced product and engineering teams to turn frontier model capabilities into new features and agentic experiences. The work combines rapid experimentation with the demands of established products, requiring strong technical judgment, hands-on engineering, and customer leadership to take ambitious ideas from use-case selection through production launch and scale. Success is measured by production systems, sustained adoption, and meaningful customer impact.

OpenAI

We are seeking a Cybersecurity Applied AI Engineer to partner with customers and help them apply OpenAI models, APIs, Codex, and agentic workflows to real cybersecurity use cases. You will work with CISOs, security executives, application security leaders, SOC teams, security engineering teams, and hands-on practitioners to identify where AI can create measurable security outcomes. This is a customer-facing technical role for someone who can move fluidly between executive strategy, practitioner-level cyber depth, and hands-on solution design. You will help customers evaluate and deploy workflows such as secure code review, vulnerability triage, threat modeling, remediation, SOC and incident response workflows, detection engineering, cloud security, GRC automation, and security validation. You will collaborate closely with Sales, Solutions Engineering, Product, Engineering, Research, and Security to turn customer needs into safe deployment patterns, reusable field assets, and product feedback.

Sierra is a leading platform for customer-facing AI agents, partnering with major global brands to transform customer service and business growth. We are an in-person company with offices worldwide, guided by core values of Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing family. Our co-founders have extensive experience in tech, with Bret Taylor having served as co-CEO of Salesforce and CTO of Facebook, and Clay Bavor having led Google Labs, AR/VR efforts, and Google Lens. We are seeking a mid-Senior level Brand Designer to be based in Singapore, serving as Sierra's first brand design hire in the APAC region. This role will be part of the central brand design team, collaboratively shaping the Sierra brand and acting as the creative anchor for the region. You will partner closely with regional Marketing and Go-To-Market teams to adapt sales presentations, campaigns, and events, ensuring global consistency with local resonance. This is a hands-on, strategic position ideal for someone with strong design fundamentals and an entrepreneurial spirit.

Crusoe is seeking a Senior Software Engineer to build and own customer-facing observability products within Crusoe Cloud's Cloud Monitoring Service. This team delivers managed logs and self-service observability capabilities, enabling customers to collect, search, and act on their telemetry efficiently. You will be responsible for end-to-end ownership of product surfaces, including APIs, backend services, and the user onboarding and configuration experience, with a strong emphasis on reliability and ease of use.

$175k - $210k

Applied Intuition is seeking product managers to play a pivotal role in the growth of its agentic platform for physical AI, Dana. This role involves ownership at both the platform level for core capabilities and deep hands-on execution within specific verticals. You will collaborate directly with customers, including top OEMs and autonomy developers, as well as internal autonomy teams across various domains. This is a high-visibility position requiring a strong sense of ownership and product direction to drive significant outcomes.

$60k - $300k

OpenAI

We are seeking a Cybersecurity Applied AI Engineer to partner with customers and help them apply OpenAI models, APIs, Codex, and agentic workflows to real cybersecurity use cases. You will work with CISOs, security executives, application security leaders, SOC teams, security engineering teams, and hands-on practitioners to identify where AI can create measurable security outcomes. This is a customer-facing technical role for someone who can move fluidly between executive strategy, practitioner-level cyber depth, and hands-on solution design. You will help customers evaluate and deploy workflows such as secure code review, vulnerability triage, threat modeling, remediation, SOC and incident response workflows, detection engineering, cloud security, GRC automation, and security validation. You will collaborate closely with Sales, Solutions Engineering, Product, Engineering, Research, and Security to turn customer needs into safe deployment patterns, reusable field assets, and product feedback.

OpenAI

We are seeking an Applied AI Engineer specializing in Cyber to join our team. In this customer-facing technical role, you will partner with clients to leverage OpenAI models, APIs, and agentic workflows for real-world cybersecurity challenges. You will work with security leaders and practitioners to identify high-impact use cases and design practical AI-driven solutions for areas like secure code review, vulnerability triage, threat modeling, and incident response. This role requires a blend of executive-level strategic thinking and hands-on technical expertise to guide customers from initial prototypes to robust production deployments, ensuring safe and effective integration of AI into critical security workflows.

thinkingmachines

Thinking Machines Lab is seeking a Software Engineer to own the platform systems that power Tinker, their fine-tuning API. This role involves developing and maintaining critical components such as billing and usage metering, permissions and access control, organization and team management, data export functionalities, and audit logging. You will collaborate closely with product, legal, and other cross-functional teams, ensuring that new features, pricing adjustments, and enterprise deals are seamlessly integrated into the platform. This is an opportunity to grow a rapidly expanding platform and contribute to the Tinker community.

$350k - $475k

Runpod is seeking a Senior Product Designer to shape the future of their AI Developer Cloud platform. This role is for a designer with exceptional craft, strong product judgment, and deep user empathy, capable of transforming complex technical workflows into simple, powerful, and delightful user experiences. The ideal candidate is proactive, drives decisions, and thrives in ambiguous environments, partnering with Engineering and Product to deliver high-quality experiences quickly. You will own the design quality of core product surfaces, collaborating across departments to create memorable user experiences that enhance clarity, speed up time-to-value, build customer trust, and add delightful moments for developers.

$125k - $220k

Perplexity is seeking a highly experienced Governance, Risk & Compliance Analyst to join our world-class team. You will help shape our compliance and risk management program. If you are a self-motivated, organized professional with a passion for driving compliance and building customer trust, this is an exciting chance to join a fast-growing startup and help revolutionize the way people search and interact online.

As Glean's Connectors PM, you will be responsible for expanding Glean's connectors library, improving and deepening our existing product integrations, and enhancing our Indexing API and custom connector capabilities. This role involves deeply understanding customer knowledge needs, developing key parts of the product roadmap by aligning customer needs with product vision, and empowering your team by providing context, setting direction, and building alignment. You will drive customer-focused decisions, clear prioritization, and efficient execution, while coordinating cross-functionally with leadership, go-to-market teams, and other key stakeholders. The role also includes building scalable processes to support rapid team and company growth.

Sierra is a leading platform for customer-facing AI agents, partnering with major global brands to revolutionize customer service and business growth. We are primarily an in-person company based in San Francisco, with a culture guided by values of Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing family life. Our co-founders, Bret Taylor and Clay Bavor, bring extensive experience from leading technology companies like Salesforce, Facebook, and Google, with Bret's notable involvement in OpenAI and Clay's leadership in Google Labs and AR/VR initiatives.

We are seeking an AI Research Engineer to join our document understanding team, bridging the gap between applied research and robust engineering. In this role, you will focus on vision-language models, document processing, data curation, synthetic data generation, benchmarking, and model training and fine-tuning. The primary objective is to enhance the accuracy, speed, and cost-effectiveness of our document AI systems in production. This position requires a passion for cutting-edge AI research coupled with a strong drive for practical product impact, involving rapid prototyping, rigorous evaluation, and the transition of promising approaches into production systems.

Harvey

Harvey is transforming legal and professional services by combining agentic AI, an enterprise-grade platform, and domain expertise. This is a high-impact, high-visibility role where you will own and drive the product vision, strategy, and execution for our document and knowledge management platform, Vault. Vault is a critical foundation enabling legal professionals to securely store, organize, search, and leverage their documents and institutional knowledge within Harvey's AI-powered ecosystem. You will lead cross-functional teams to build and scale Vault's capabilities, including file management, AI-enabled search and Q&A, document extraction, secure sharing, and seamless integrations with enterprise document management systems.

$178k - $267k

Harvey

Harvey is transforming legal and professional services by combining agentic AI, an enterprise-grade platform, and domain expertise. This is a high-impact, high-visibility role where you will own and drive the product vision, strategy, and execution for our document and knowledge management platform, Vault. Vault is a critical foundation enabling legal professionals to securely store, organize, search, and leverage their documents and institutional knowledge within Harvey's AI-powered ecosystem. You will lead cross-functional teams to build and scale Vault's capabilities, including file management, AI-enabled search and Q&A, document extraction, secure sharing, and seamless integrations with enterprise document management systems.

$178k - $267k