AWS Jobs

Gamma is seeking a Trust & Safety Engineer to architect systems that protect its AI platform from phishing, abuse, fraud, and malicious content. This role is crucial for keeping millions of users safe while preserving the platform's creative freedom. You will join a small, high-impact team building the foundation for trust at scale, designing infrastructure that serves millions, shipping improvements daily, and building internal tools for support teams. Collaboration across engineering, product, and design will be key to defining Gamma's long-term safety approach.

$180k - $310k

Glean is seeking a Senior Infrastructure Technical Program Manager (TPM) to lead large-scale, cross-functional initiatives that define, scale, and optimize our infrastructure platform. This role sits at the intersection of infrastructure engineering, reliability, cost efficiency, and AI systems, driving programs that ensure Glean’s platform remains performant, scalable, and resilient as we continue to grow. You’ll partner closely with Infra, AI/ML, and Platform Engineering teams to design orchestration systems, streamline deployments, and build the foundations that power our search and AI capabilities.

$198k - $236k

Glean is seeking a Senior Infrastructure Technical Program Manager (TPM) to lead large-scale, cross-functional initiatives that define, scale, and optimize our infrastructure platform. This role sits at the intersection of infrastructure engineering, reliability, cost efficiency, and AI systems, driving programs that ensure Glean’s platform remains performant, scalable, and resilient as we continue to grow. You’ll partner closely with Infra, AI/ML, and Platform Engineering teams to design orchestration systems, streamline deployments, and build the foundations that power our search and AI capabilities.

$198k - $236k

Cohere

Cohere is seeking an experienced Program Manager to join our customer-facing Program Management team, focusing on UK public sector and defence accounts. This role requires a deep understanding of technical program delivery, the complexities of frontier AI models, and the unique needs of government and defence organizations. You will act as the crucial link between Cohere's advanced AI capabilities and the specific requirements of UK Government and defence clients, navigating intricate procurement processes, stringent security demands, data sovereignty concerns, and regulatory compliance to ensure successful deployment and scaling of our AI solutions. You will collaborate with various internal teams, serving as the technical program lead and trusted advisor for our most sensitive and high-impact government engagements.

$12k - $18k

Cohere

Cohere is seeking an experienced Program Manager to join its customer-facing Program Management team, focusing on public sector and defense accounts in Europe, particularly in France. This specialized role requires an individual who understands technical program delivery, the complexity of frontier AI models, and the unique requirements of government and defense organizations. You will act as the critical bridge between Cohere's AI capabilities and the needs of Ministries, Agencies, and defense organizations across Europe, navigating complex procurement processes, security requirements, data sovereignty, and regulatory compliance to ensure successful deployment and scaling of AI solutions. You will collaborate with various internal teams, serving as the technical program lead and trusted advisor for sensitive government and defense engagements.

Crusoe Cloud is revolutionizing high-performance computing by offering sustainable, low-cost GPU compute power. As a Cloud Support Engineer, you will be the primary point of contact for technical support, ensuring our customers can seamlessly utilize Crusoe Cloud for groundbreaking advancements in fields like AI/ML, physics simulations, and computational biology. This role directly impacts Crusoe's mission by enabling customers to accelerate their research and development, contributing to a more sustainable future. You will be involved in exciting projects, working with cutting-edge technologies and collaborating with a talented team to solve complex challenges. The ideal candidate is a highly motivated and experienced technical professional with a passion for customer success, a deep understanding of cloud technologies, and a commitment to Crusoe's values.

$145k - $175k

Crusoe Cloud is revolutionizing high-performance computing by offering sustainable, low-cost GPU compute power. As a Senior Cloud Support Engineer, you will play a crucial role in empowering our customers to leverage this technology for groundbreaking advancements in fields like AI/ML, physics simulations, and computational biology. You will be the primary point of contact for technical support, ensuring our customers can seamlessly utilize Crusoe Cloud to achieve their goals. This role directly impacts Crusoe's mission by enabling our customers to accelerate their research and development, contributing to a more sustainable future. You will be involved in exciting projects, working with cutting-edge technologies and collaborating with a talented team to solve complex challenges.

$135k - $165k

Fiddler is building trust into AI, especially with the rise of Generative AI and Agents. Our platform helps organizations deploy trustworthy and transparent AI solutions by monitoring, evaluating, securing, analyzing, and improving AI applications. We partner with AI-first organizations to establish responsible AI practices, fostering user trust. Our Integrations Team focuses on the connective tissue between customer AI stacks and our observability platform, building OpenTelemetry-native SDKs, framework instrumentation, and ingestion pipelines for various AI environments including predictive models, LLMs, GenAI, and agentic applications. This role offers a broad scope, combining SDK/instrumentation leadership, OpenTelemetry expertise, distributed systems architecture, and AI observability platform development.

This role is critical in architecting and scaling the trust infrastructure to protect over 70 million users while maintaining the platform's creative freedom. You will design distributed systems for real-time content scanning, anomaly detection, and rate limiting. This includes defining and evolving the core data model and storage systems for abuse detection, and developing high-volume event pipelines and internal tools to enable swift threat response by support teams. You will join a small, high-impact team focused on building the foundation for trust at scale, working across databases, public APIs, and event infrastructure. The position requires balancing long-term technical investments with rapid shipping velocity and collaborating across engineering, product, and design to shape the future of safety at the company.

$180k - $310k

Poolside is building a world where AI is the engine behind economically valuable work and scientific progress, aiming to accelerate software development with agentic systems, coding assistants, and frontier models. This role focuses on designing and implementing the build, CI/CD, and tooling infrastructure that researchers and engineers rely on daily. You will join the infrastructure team as the second engineer focused on developer experience, partnering closely with the current owner while sharing on-call, incident response, and platform ownership. The mission is to make it seamless for researchers and engineers to build, test, and ship by optimizing the monorepo, ensuring reproducible builds, and maintaining a coherent Python ecosystem through automation.

Fiddler is building trust into AI, especially with the rise of Generative AI and Agents. Our platform helps organizations deploy trustworthy and transparent AI solutions by monitoring, evaluating, securing, analyzing, and improving AI applications. We partner with AI-first organizations to establish responsible AI practices, enabling engineering and business teams to understand AI outcomes. Joining Fiddler means making an impact by ensuring AI applications at production scale have operational transparency and security, offering monumental learning opportunities in a rapidly innovating industry.

$174k - $215000k

Harvey

Harvey is seeking a Senior Engineering Manager to lead the Infrastructure Foundation & Production Quality Engineering organization. This team is crucial for building and operating Harvey's core compute and networking infrastructure, Kubernetes platform, workflow orchestration platform, and production infrastructure foundations. The role involves owning the reliability, scalability, security, and efficiency of the infrastructure platform, leading a team of engineers, and partnering with various departments to ensure the infrastructure scales with rapid growth. This is a leadership role reporting to the Head of Infrastructure, focused on shaping the future of Harvey's infrastructure platform.

$260k - $340k

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

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.

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.

Glean is seeking a highly analytical and strategic Product Finance Analyst to join their team. This role will partner closely with Product, Engineering, Go-to-Market, and Leadership teams to drive investment decisions, pricing and monetization strategy, unit economics analysis, and long-range planning for Glean's rapidly growing AI and product offerings. You will play a key role in translating product strategy into financial insights and helping leadership make data-driven decisions on where and how to scale the business.

Inflection AI

Inflection AI is seeking a Staff Engineer, Agentic to own the platforms, systems, and services that bring conversational AI to life at scale. This role involves collaborating across research, product, and infrastructure teams to enable rapid iteration, high reliability, and secure delivery of novel AI features to millions of users. Your work will directly impact both the pace of product development and the stability of our production systems, focusing on human-centered, emotionally intelligent AI.

$10k - $15k

pika

Pika is seeking a staff or lead-level Research Engineer, Data to architect and scale data engineering systems for their advanced multimodal foundation models. This role is crucial for strengthening research teams by building, optimizing, and owning large-scale data pipelines and ML data curation. The goal is to ensure foundation models have access to high-quality, diverse datasets, enabling millions of creators. If you are passionate about data infrastructure and innovative research-engineering, this is an opportunity to make a significant impact.

pika

We are seeking a Staff Software Engineer, Product to help shape and scale the user-facing systems at Pika. In this key role, you will bridge advanced engineering and product experience, taking ownership of the architecture and delivery of Pika’s product features—from intuitive user interfaces and collaboration tools to real-time interactions and generative AI-powered workflows. As a Staff-level engineer, you will lead the design and implementation of robust, user-centric systems that enable millions of users to create and collaborate seamlessly with our AI-powered platform. Your high-impact architectural and product decisions will directly shape the end-user experience. You will also play a critical role in elevating the technical and product bar through architectural proposals, code reviews, technical mentorship, and cross-functional collaboration with product, design, and engineering teams.

As a Security Engineer at HeyGen, you will own the security posture of one of the fastest-growing AI companies in the world. You will partner directly with engineering teams to ship secure features, harden our cloud infrastructure, and build the compliance and trust programs that unlock enterprise deals. This is a high-impact, high-autonomy role for an engineer who thinks in threat models and ships code.