Embeddings Jobs

Sierra is building a platform to enable companies 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, with growing offices globally. Our Travel, Transportation and Hospitality (TTH) team supports major players in the travel industry, helping them deliver standout customer experiences and drive business growth. We focus on supporting customers in critical moments, maximizing guest lifetime value, and building delightful products. The TTH team is small, scrappy, and collaborative, with engineers who are product-led thinkers, capable of owning an agent end-to-end. As part of this team, you will set the standard for going beyond your role and help build the future of the travel industry with AI.

We are seeking an IT Engineer to manage the employee technology experience within our London office and contribute to scaling Cognition's global IT operations. This role involves ensuring employees have secure and reliable technology, providing responsive support, and enhancing IT operations through automation and AI-enabled workflows. The ideal candidate will possess in-depth knowledge in two to three IT disciplines and a desire to explore new areas. This position requires a full-time, in-person commitment to our London office, emphasizing teamwork and collaboration.

Fireworks is seeking a leader for its growing Go-To-Market (GTM) Engineering team. This role will be responsible for defining the architecture and driving the AI roadmap to empower customer-facing teams. You will own the entire GTM technology stack, including Salesforce, CPQ, enrichment, and engagement tools, ensuring seamless integration and scalability for a rapidly expanding organization. A key focus will be bringing agentic AI from concept to production, establishing it as the new operational standard for GTM teams, rather than just an experiment. This is a hands-on builder and leader position, requiring someone who can make critical architectural decisions, deliver quickly, and elevate the performance of the GTM Engineering team.

$50k - $300k

OpenAI

OpenAI's Forward Deployed Engineering (FDE) team is responsible for turning research breakthroughs into production-grade systems, working closely with customers to solve high-leverage problems and drive complex, large-scale engagements. As a Technical Deployment Lead (TDL), you will define and own the delivery of complex AI systems to Semiconductor customers, focusing on high-value engineering workflows like RTL design, verification, and physical implementation. You will translate business outcomes into technical plans, manage day-to-day execution, and ensure solutions are adopted and deliver measurable value. This high-autonomy role requires deep technical project management expertise, ownership of outcomes, and the ability to immerse in customer workflows to solve complex engineering problems at pace.

$25k - $50k

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, with growing offices globally. Our Financial Services team transforms customer experiences by building technology that makes the industry more accessible, human, and affordable. We work closely with insurers, banks, and other financial institutions to set AI strategies and build modern tools that handle sensitive customer interactions. As a Software Engineer on the Agent team, you will design and deliver production-grade AI agents that are central to Sierra's growth, driving revenue directly. These are not prototypes but powerful, scalable systems running in production environments across various industries. You will own the entire Agent Development Life Cycle (ADLC), from initial pilot through deployment and continuous iteration, setting best practices along the way. You will partner directly with leaders at large enterprises and cutting-edge startups to understand their business challenges and build AI agents that transform their operations. Your work with customers will also guide the evolution of Sierra's core platform, surfacing unmet needs, prototyping new tools, and collaborating with research, product, and platform teams to shape the future of AI agent development.

Sierra is building a platform to enable companies 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 Financial Services team works closely with major banks, neobanks, and insurers to set AI strategies and build modern tools that handle critical customer interactions. We are transforming the customer experience in financial services, making the industry more accessible, human, and affordable.

As a Machine Learning Engineer on the Marketplace team, you will build the models and decision systems that power Mercor's hiring engine. This includes search and ranking, candidate-job matching, marketplace recommendations, personalization, and allocation decisions across a rapidly growing talent network. This is an applied ML role with direct product and revenue impact, working on problems shaped by real marketplace constraints such as sparse and delayed labels, cold start, noisy feedback, heterogeneous supply and demand, and the need to optimize across speed, quality, and conversion simultaneously.

Fireworks is seeking a Social and Community Manager to join their team. This role involves staying ahead of the rapidly evolving AI infrastructure landscape, identifying key trends, and shaping narratives. You will be responsible for making data-driven decisions, executing consistently across social and community channels, and transforming complex AI topics into shareable content. This is a hands-on position requiring strong judgment, creativity, and the ability to proactively engage and grow communities.

Fireworks AI is seeking a high-ownership sales operator to drive sourced pipeline and revenue through the Microsoft Azure channel. This quota-carrying, field-facing role involves mapping Microsoft's ISV and enterprise field organization, activating co-sell motions, and building repeatable sales plays to guide customers to Fireworks AI through Azure Foundry. You will own the forecast and the number, with significant influence over how Fireworks engages Microsoft's field teams and builds a scalable co-sell motion. If you thrive on creating from scratch and are accountable to a number, this role is for you.

Harvey

Harvey is transforming how legal and professional services operate by combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise. This role offers a unique opportunity to help build a generational company at an inflection point, with a strong product-market fit and world-class investor support. The team moves fast, takes ownership, and is deeply committed to the mission, operating with intensity and pushing for excellence. Harvey is defining a new category in real time, and the work is ambitious with an unmatched opportunity for growth.

Fireworks is building the future of generative AI infrastructure, offering a platform with high-quality models and fast, scalable inference. We are seeking a Backend Software Engineer to design and develop the core backend systems that power our high-performance generative AI platform. Your work will focus on ensuring efficiency, scalability, and stability in handling AI workloads, contributing to cutting-edge AI infrastructure development.

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, with growing international offices. Our co-founders have extensive experience from leading tech companies like Salesforce, Facebook, and Google. We are looking for a Software Engineer, Agent to design and deliver production-grade AI agents that are central to Sierra's growth, driving revenue directly. These are not prototypes but powerful, scalable systems running in production across various industries.

Scale AI

Scale AI is seeking a highly skilled and motivated Software Engineer to join our dynamic Public Sector Engineering team. You will play a critical role in supporting Scale’s government customers by scoping and developing onsite solutions. Your expertise will be instrumental in designing and implementing systems that can handle interactions with existing customer systems to help our products integrate into existing customer workflows. We are looking for an exceptional Senior Software Engineer to architect and build the foundational data infrastructure that will serve as the brain of a project ecosystem. You will be responsible for designing highly novel data models and processing pipelines capable of handling massive quantities of output data from complex simulations. At the core of this role is the challenge of building a foundational data ensemble—a unified architecture that seamlessly aggregates, structures, and stages diverse sources of simulation outputs and user inputs. Your systems will manage enormous batch throughput jobs with strict, minimal latency requirements, ensuring that downstream AI systems and language models have the exact context they need to actionably reason over complex, multi-dimensional scenarios.

$216k - $300k

Hebbia is seeking an AI Strategist to join their AI Strategy Team. This role is crucial for driving the strategic deployment and measurable value creation of Hebbia's AI platform across top global financial institutions. You will shape how AI transforms the enterprise by bridging product, commercial strategy, and customer impact. The ideal candidate will possess curiosity, critical thinking, commercial edge, and executive polish, seamlessly moving between strategic conversations and hands-on execution in a fast-moving environment. If you thrive on solving complex problems, building meaningful partnerships, and helping define how AI reshapes finance, this is an exciting opportunity.

$160k - $225k

Sierra is building a platform to enable companies to create better, more human customer experiences with AI. We are seeking a Software Engineer, Agent to design and deliver production-grade AI agents that are central, mission-critical, and drive revenue. You will own the Agent Development Life Cycle (ADLC) from pilot through deployment and iteration, building, tuning, and evolving AI agents in production environments. This role involves partnering directly with leaders at large enterprises and cutting-edge startups to understand their business challenges and build AI agents that transform their operations at scale. Your work will also influence the evolution of Sierra's core platform, surfacing unmet needs and prototyping new tools and features.

Sierra is building a platform to enable companies to create better, more human customer experiences with AI. We are seeking a Software Engineer, Agent to design and deliver production-grade AI agents that are mission-critical and drive revenue. You will own the Agent Development Life Cycle (ADLC) from pilot to iteration, building, tuning, and evolving AI agents in production environments. This role involves partnering directly with leaders at large enterprises and cutting-edge startups to understand their business challenges and build AI agents that transform operations at scale. Your work will also influence the evolution of Sierra's core platform, surfacing unmet needs and prototyping new tools, shaping the future of AI agent development.

Synthesia, a leader in AI video for business, is seeking an Engineering Manager to lead its growing Application Security (AppSec) team. This role is crucial for securing the company's engineering and research organization as it scales, with a focus on building AI-native security tooling and embedding security throughout the development lifecycle. The ideal candidate will be a technically adept leader who can earn the trust of senior engineers, engage deeply in areas like threat modeling and agentic security tooling, and own the AppSec strategy. This position requires a hands-on approach to enable the team's success and foster a secure development environment within a rapidly growing AI-focused company.

OpenAI

The Scaled Abuse team at OpenAI is responsible for protecting the company's products and customers by detecting, preventing, and responding to fraudulent and abusive behavior at scale. This role involves building and operating backend and data systems that power real-time detection, investigation workflows, and enforcement. The work requires a blend of engineering and abuse expertise, partnering with various teams to understand attack patterns and harden defenses. The ideal candidate is comfortable with ambiguity, can quickly learn new codebases, and can propose pragmatic improvements to enhance system resilience.

Scale AI

Scale GP (Scale Generative AI Platform) is seeking a Senior Full-Stack Engineer to help build, scale, and refine its enterprise-grade Generative AI platform. This role involves working across the full stack, from React/TypeScript frontends to Python-based backends, and integrating with LLMs and machine learning systems. The engineer will tackle complex challenges in scalability, reliability, and product experience, owning significant product areas in a fast-paced environment.

$216k - $270k

OpenAI

This is a founding role for a Technical Deployment Lead (TDL) at OpenAI, based in Singapore. The TDL will define how OpenAI delivers complex AI systems to customers, owning their build, shipment, and adoption. This role involves translating business outcomes into technical plans, managing day-to-day execution across engineering teams, and partnering with customers to ensure delivery aligns with their goals. It requires deep technical project management expertise, extreme ownership, and the ability to immerse in customer workflows to solve complex engineering problems at pace. Success will be measured by the measurable value delivered to customers, adoption rates, and the impact of field insights on OpenAI's product and research roadmaps.

$25k - $50k