Frontier Ux Engineer Jobs

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! Why this role? Cohere has a strong AI narrative, the most deployable product, and a CEO who co-authored the foundational paper of modern AI. The company is positioned to become the transatlantic leader in sovereign AI for enterprise and government, and needs a storytelling engine to deliver that story at scale. This role sits within the team that is building that engine. This is an opportunity to define the narratives that influence how enterprises, developers, and the broader ecosystem understand the future of AI and Cohere’s role in building it. In this cross‑functional, individual‑contributor role, you’ll partner deeply with product, research, engineering, and go‑to‑market teams to translate complex technical work into clear, compelling stories. You’ll help Cohere articulate what we’re building, why it matters, and how our technology is reshaping enterprise AI. You’ll craft narratives that resonate with technical and non‑technical audiences alike, and build programs that elevate Cohere’s product leadership and technical credibility. This is a rare opportunity to build a product and technology communications function at a fast

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview Harvey's Custom Solutions team builds tailored AI tools for leading strategic customers. The team scopes, designs and implements custom agents, playbooks and prompts to address high-priority use cases. Each solution is built around a customer's specific needs and stored in its Harvey instance for scalable access across the organization. Team members have opportunities to travel onsite and build relationships with senior stakeholders to support the rollout of these tools. They also partner with Harvey's Go-to-Market and Product teams to advance the platform by gathering feedback, surfacing opportunities and piloting features. What You'll Do Establish a clear understanding of Harvey's platform and the process for building solutions (you're not expected to be a platform e

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview The Enterprise Account Executive joins Harvey's Sales team to drive commercial growth across Australia and New Zealand, with a primary focus on owning and expanding a portfolio of Enterprise law firm accounts. This role sits within a high-performing regional sales organisation whose mission is to establish Harvey as the essential AI platform for legal professionals across ANZ. The person in this seat will own the full sales cycle; from prospecting through commercial negotiation, onboarding, and expansion, shaping how leading law firms adopt and scale AI-powered solutions. They will partner closely with cross-functional teams including product, legal engineering, solutions architecture, and customer success to deliver tailored outcomes for sophisticated legal buyers. It

About the Team API Agents builds the shared agent harness, tools, and infrastructure that turn OpenAI’s frontier models into systems that can reliably complete real work. We carry the capabilities behind Codex into a much broader set of products and workflows across software engineering, research, finance, healthcare, enterprise operations, and more. Our work spans search and connected context, computer use, memory, delegation and multi-agent coordination, and safe execution. Sitting at the intersection of Research, Codex, infrastructure, and applied product teams, we build reusable agent capabilities that compound across the ecosystem. About the Role We are looking for an experienced backend software engineer to build the core systems behind the next generation of agents. You will design reliable services and abstractions that help agents find the right context, use tools and computers, retain knowledge, coordinate over long-running workflows, and take action safely. The role combines deep backend and infrastructure work with strong product judgment, with opportunities to work across agent runtimes, orchestration, search, execution environments, identity and permissions, observability, and evaluations. This is software and systems engineering rather than model training: success comes from strong backend fundamentals, high agency, and the ability to turn fast-moving research capabilities into dependable production primitives. In this role, you will: Design, build, and operate the shared agent harness and backend infrastructure that power long-running, high-value workflows across OpenAI and third-party products. Build reusable capabilities across search and connected context, computer use, memory, tool execution, delegation, subagents, and multi-agent orchestration. Establish the foundations agents need to operate safely in production, including secure execution environments, identity and permissions, observability, evaluations, reliability, and cost and latency effi

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview Harvey’s products sit at the intersection of frontier AI, sensitive customer data, and critical business workflows. Our customers trust us to protect their information in an always-accelerating threat ecosystem, and security is how we foremost earn and keep our customers’ trust. We’re hiring an experienced Incident Response Handler to drive and ultimately lead incident response for security events. You will command incidents, coordinate containment, and enforce that real fixes are implemented, preventing recurrence. You’ll join a small, highly technical security team early in standing up a dedicated Detection & Response function, with real latitude to define how Harvey does incident response for years to come. Like the rest of Harvey’s security team, our program is

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview Harvey’s products sit at the intersection of frontier AI, sensitive customer data, and critical business workflows. Our customers trust us to protect their information in an always-accelerating threat ecosystem, and security is how we foremost earn and keep our customers’ trust. We’re hiring an experienced Incident Response Handler to drive and ultimately lead incident response for security events. You will command incidents, coordinate containment, and enforce that real fixes are implemented, preventing recurrence. You’ll join a small, highly technical security team early in standing up a dedicated Detection & Response function, with real latitude to define how Harvey does incident response for years to come. Like the rest of Harvey’s security team, our program is

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview The Social Impact Lead is a senior leader who will define and drive Harvey’s global social impact and access-to-justice agenda. They will join Harvey’s Responsible Business function, working closely with leaders across product, partnerships, legal, and people to embed impact into how we build and deploy legal AI. This role focuses on ensuring Harvey’s technology contributes meaningfully to access to high‑quality legal help and the health of justice ecosystems. It is a chance to build a modern, outcomes‑driven social impact function in a fast‑moving company that is reshaping legal work, while working autonomously within a small, agile team. What You'll Do Define and lead Harvey’s global social impact strategy with a specific focus on access to justice, including clear p

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview The Accounts Receivable Manager is a finance operations leader who will own Harvey's collections process and drive cash flow performance across a rapidly scaling global customer base. This role sits within the Finance team, whose mission is to build the operational backbone that supports Harvey's accelerating revenue growth and international expansion. By establishing a repeatable, scalable collections framework and closely monitoring DSO, this person ensures that Harvey maintains healthy cash conversion as deal volume and contract complexity increase. They will partner directly with Revenue Accounting, Deal Operations, Customer Success, and Legal to align the end-to-end order-to-cash cycle. It is a rare opportunity to build a critical financial function from the groun

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview We are looking for Senior Technical Recruiter focused on Product & Design. As an early team member, you will work with cross-functional partners to help lay the foundational groundwork for technical hiring in this location. This is a full-cycle recruiting role, where you'll manage the entire recruitment process; from building pipelines to closing offers. What You'll Do Partner closely with technical leadership to deeply understand hiring needs while providing strategic guidance on recruiting best practices Build and nurture a strong pipeline of technical talent to support both current hiring and future growth Advise hiring managers on market dynamics, compensation insights, and effective talent acquisition strategies Identify opportunities to streamline recruiting

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview Reporting to the VP, Legal Engineering & Regulatory Investigations, you will lead Harvey's Legal Engineering teams across EMEA. You will directly manage Legal Engineering Managers and oversee the teams focused on supporting Harvey's pre-sales customer engagements. This is a second-line leadership role focused on organizational leadership, operational excellence, and cross-functional execution. This role will take full responsibility for establishing and defining the regional strategy for Harvey's Legal Engineering function as we scale. Success in this role requires exceptional people leadership, strong business judgment, and the ability to build systems and processes that enable teams to operate effectively at scale. You will partner closely with leaders across Pro

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview Harvey is trusted by the leading law firms and in-house teams to help them harness AI. We work closely with Innovation and Knowledge teams to plan and execute AI transformation efforts. Our Legal Innovation Partners provide strategic counsel to Innovation leaders as they define and execute AI transformation within their organizations. They represent Harvey within this Legal Innovation community and foster the strategic and product insights that help Harvey serve this community better. What You'll Do Advise innovation and knowledge teams on AI transformation. You’ll leverage your lived experience as an innovation leader to help our customers design and execute their AI strategies, including client AI policies, rollout programs, and measures of success. Support innovatio

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview As a Workplace Coordinator, you'll support the day-to-day workplace experience in our London office — helping to keep operations running smoothly while contributing to initiatives that elevate our environment and support Harvey's growth. As a central point of contact for employees, guests and building management, you'll work closely with the Workplace Manager and partner with People Ops, IT and other support functions across everything from onboarding and events to day-to-day facilities. This is a practical, people-first role for someone who takes pride in the workplace experience and brings both structure and warmth to everything they do — helping to create an inclusive office environment that reflects Harvey's values and culture. This is a fully in-office role based

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview The Senior Solution Architect joins Harvey's Solutions Architecture team to serve as the technical bridge between product capabilities and enterprise client needs across the APAC region. The team's mission is to help the world's leading legal and professional services organizations understand, adopt, and scale Harvey's AI platform. This role drives technical discovery, solution scoping, and product demonstrations that translate complex AI concepts into clear business value for enterprise buyers. They partner closely with Account Executives, Product, and Engineering to shape go-to-market strategy across one of Harvey's fastest-growing regions. It is a unique opportunity to combine deep technical acumen with client-facing impact at the forefront of legal AI. What You'll

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview The Enterprise Account Executive joins Harvey's ANZ sales team to drive the growth of Harvey's AI platform across public sector organisations in Australia and New Zealand. This role sits within the broader enterprise sales function and reports to the Enterprise Sales Manager, with a mandate to open and grow accounts in government, regulatory and public institutional settings. The AE will own the full sales cycle for a defined portfolio of public sector accounts, partnering with legal engineers, solutions architects, and product teams to deliver tailored outcomes in a highly regulated buying environment. It is a rare opportunity to shape a high-impact vertical in one of Harvey's fastest-growing international markets, working at the intersection of AI and public sector l

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. Role Overview We're seeking a Manager, Enterprise Application Engineering to build and lead the engineering team behind Harvey's internal business systems. You'll manage a group of Enterprise Application Engineers and AI Enablement Engineers who build the applications, integrations, and agents that Harvey's business teams run on — and you'll stay hands-on in the code and architecture yourself. This is Harvey's first Business Technology leadership role in Dublin, so you'll also anchor the EMEA engineering bench for BizTech as the company scales internationally. You'll inherit a small nucleus and hire out from there, which means your first year is as much about recruiting, defining the team's charter, and setting the engineering bar as it is about shipping. The ideal candidate is a wo