TypeScript Jobs

Anthropic

As a member of the Applied AI team at Anthropic, you will be a Forward Deployed Engineer (FDE) who embeds directly with our most strategic customers to drive transformational AI adoption. You will collaborate closely with customer teams to ship advanced AI applications that solve real world business problems. Our FDEs engage with customers to accelerate the adoption of existing products and create new applications built on our models. Working closely with our Post-Sales, Product, and Engineering teams, you'll combine engineering expertise, an understanding of frontier AI applications, and customer-facing skills to understand customer workflows and develop innovative solutions that address complex business challenges while maintaining our high standards for safety and reliability. You will sit at the frontier of enterprise AI deployments and serve as one of our founding FDEs who helps to shape our forward-deployed motion. We expect our FDEs to operate autonomously, thrive under ambiguity, and represent Anthropic at the highest level in customer environments. This is a significant responsibility: you’ll play a key role in championing our mission in the enterprise.

$25k - $50k

Perplexity is looking for a Tech Lead Manager (TLM) to lead and grow its Agents engineering team. This team comprises AI/ML, backend, and full-stack engineers focused on building agentic experiences within the Comet ecosystem. The vision is to create AI agents that can fulfill user intentions through open-ended interactions with the world. As the Agents TLM, you will combine AI expertise, product intuition, and engineering management skills to push the boundaries of what AI agents can achieve for millions of users. You will lead, develop, and support a team in tackling significant challenges in AI, such as designing agents for digital navigation, training models for complex decision-making, ensuring excellent user experiences across various platforms, developing secure agentic capabilities, and optimizing agent-environment interactions.

Perplexity is seeking energetic engineers to join our highly driven Agents engineering team. The Agents team collaborates to build harnesses and AI systems powering delightful agentic experiences, including Perplexity Computer, the Comet ecosystem, and our Agent API. Our vision is to empower users with agents that faithfully actualize their intent through open-ended interactions with the world. As an engineer on our Agents team, you will bring AI expertise, sharp product intuition, and a tinkerer's mindset to advance the frontier of what agents can accomplish for our millions of devoted users, working across applied research and engineering to solve open problems in AI.

LangChain is building the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents. With significant Series B funding, the company is rapidly growing and developing new products. The LangSmith team specifically focuses on building the core platform for observability, evaluation, and production reliability of AI systems, including tracing, annotation, run rules, and evaluations. This role offers the opportunity to shape the technical direction of the LangSmith platform, working closely with enterprise customers and internal stakeholders.

$175k - $240k

Physical Intelligence is seeking an AI Productivity Software Engineer to build and deploy tools that enhance AI utilization across the company. This role involves collaborating with various teams, including engineering, research, and operations, to identify opportunities for AI-driven leverage and translate them into robust internal tools and workflows. The position is within the Runtime team, focusing on AI tooling to make AI agents, assistants, integrations, and automation effective for company-wide use. The goal is to deeply understand team workflows, build tailored tools, and drive their adoption to become integral to the company's operational rhythm.

Replit

Replit is seeking a Staff Software Engineer to join the Product Platform team, specifically focusing on Identity & Authorization. This role is crucial for building and operating the systems that protect critical interactions across Replit's platform, including how people, agents, sandboxes, and services prove their identity and permissions. The work is high-leverage, ensuring that clear, reliable, and easy-to-adopt identity and policy systems enable all other teams to move faster and more securely. The team values curiosity, clear thinking, and collaborative, open work, prioritizing reasoning and building skills.

As an Identity and Access Management (IAM) Security Engineer at Cloudflare, you will be instrumental in developing, deploying, and scaling robust identity and access management solutions for both internal employees and workloads. Your primary focus will be on securing our systems, applications, and data by ensuring the integrity of user access, authentication, and authorization processes. This role involves a hands-on approach to building and managing critical IAM components, contributing to the overall security posture of the organization.

Sierra is building a platform to enable companies to create better, more human customer experiences with AI. Our healthcare agents are transforming patient interactions by handling sensitive conversations, from explaining benefits to resolving billing questions with empathy. We partner with leading health plans, providers, and healthcare platforms to deliver AI agents that make care more accessible, human, and affordable. Join us to transform the patient experience across the healthcare system.

Cohere

Cohere is seeking a Senior Product Security Engineer to join their North Security team. This is a hands-on engineering role focused on securing AI-powered products for enterprises handling sensitive data. You will work closely with product engineers to review architecture and code, perform threat modeling, conduct hands-on testing, and develop scalable security guardrails. The goal is to identify and mitigate risks specific to AI systems, such as prompt injection, unsafe tool use, and data exposure, and to translate learnings into reusable security defaults for other teams. You will also be responsible for strengthening the security capabilities of engineering teams through guidance and collaboration.

OpenAI

OpenAI's Applied AI Engineering team empowers organizations to leverage frontier AI capabilities, specifically Codex, to enhance the software development lifecycle. As an Applied AI Engineer focused on Codex, you will partner directly with leading engineering organizations to design, build, and deploy AI systems that transform how software is developed. This involves combining deep technical judgment, hands-on engineering, and customer leadership to guide ambitious ideas from concept through production and scaled adoption. You will work alongside engineering teams to build advanced AI coding workflows, integrations, and evaluation systems, often using Codex itself in the development process. Your role will be crucial in helping customers make informed technical decisions regarding model behavior, agentic workflows, developer environments, security, reliability, and operational readiness, ensuring measurable improvements in engineering productivity and software delivery.

LangChain is seeking an Engineering Manager to lead the team responsible for building LangSmith, our observability and evaluation platform for LLM applications. This role involves defining the technical direction, nurturing a world-class engineering team, and collaborating with product and design to deliver features that empower developers to build and deploy trustworthy AI systems with confidence. You will play a key part in shaping the future of AI observability at production scale and contribute to a company that is making intelligent agents ubiquitous.

$200k - $240k

Perplexity is building the foundations for agentic AI, transforming knowledge into action for millions of users. The Agent Capabilities team is at the forefront of AI research and product innovation, responsible for translating frontier AI breakthroughs into reusable product capabilities. This role offers broad ownership at the intersection of AI research, agent systems, platform engineering, and product innovation, allowing you to evaluate emerging models, identify user value, and build reliable, scalable experiences for users and agents.

Anthropic

As an AI Engineer on the GTM Claudification team, you will build the agents and AI systems that power Anthropic's go-to-market operations. This senior role involves taking existing seller-facing agents to the next level by building autonomous agents capable of managing complete motions across inbound, outbound, and pipeline management. You will also develop evaluation frameworks to ensure these agents are ready for customer-facing work and deliver tangible value. Working closely with sellers, RevOps, and platform engineering, you will own projects from initial prototyping through production, integrating full-stack engineering with hands-on evaluation and architecting shared platforms for the go-to-market organization.

Cloudforce One is Cloudflare’s threat operations and research team, focused on identifying and disrupting cyber threats, from criminal activity to nation-state sponsored APTs. The team collaborates with external organizations and internal Cloudflare teams to develop operational tradecraft and expand threat intelligence sources for expedited threat hunting and remediation. Leveraging data from one of the world’s largest global networks, team members analyze unique data points at scale to synthesize actionable threat intelligence and protect customers. As a Software Engineer on this team, you will manage the full software development lifecycle for systems supporting threat disruption and legal response. This involves translating complex legal and security requirements into robust, scalable, and high-performance applications that enhance internet safety and power.

Harvey

Harvey is transforming legal and professional services by combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise. We are seeking a Staff or Senior Staff Software Engineer to join our Product Engineering team. This role offers a unique opportunity to lead engineering projects across multiple product lines, working closely with AI, Legal, and Go-to-Market teams to build secure, value-driven customer systems. You will contribute to both the user-facing applications and the underlying agentic capabilities that power our genAI products, shaping the future of application layer and generative AI solutions.

$231k - $340k

Harvey

Harvey is transforming legal and professional services by combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise. We are seeking a Staff or Senior Staff Software Engineer for our Product Engineering team to own and lead engineering projects across multiple teams and product lines. You will collaborate closely with AI, Legal, and Go-to-Market teams to build secure, value-driven systems. This role offers a unique opportunity to build the future of application layer and generative AI products, including user-facing interfaces and the underlying agentic capabilities that power them.

$231k - $340k

Cloudflare is seeking a Senior Solutions Architect for its Developer Platform team in APJC, specifically supporting customers and partners in India. This role requires professional fluency in both English and Hindi to lead technical and executive conversations. The position is based in Singapore with up to 30% travel expected within the APJC region. As a Senior Solutions Architect, you will own the regional technical strategy for Cloudflare's Developer Platform, working with various stakeholders to define architectures, validate technical approaches, and facilitate the migration of production workloads to Cloudflare. A key aspect of this role involves translating field experiences into reusable architectures, technical guidance, and providing product teams with insights into regional customer needs. This is a senior individual-contributor position that combines hands-on architecture, executive influence, and regional technical leadership.

Replit

As a New Grad Software Engineer, you will join a team of exceptional builders working on products that are reshaping how the world creates software. You'll have the opportunity to work on everything from our AI-powered development platform to the distributed systems that enable real-time collaboration for millions of developers. This is a chance to define your career while defining the future of software development. You'll work on problems that matter, with the autonomy to drive solutions and the support to grow into a technical leader.

Braintrust is seeking Developer Support Engineers, both mid-level and senior, who are passionate about helping developers overcome technical challenges and achieve their goals. In this role, you will troubleshoot issues, identify workarounds, implement fixes, and document your findings to accelerate the progress of other developers. This position combines technical problem-solving, empathy for developers, and close collaboration with Engineering, Solutions, and Product teams. If you excel at resolving complex problems, articulating technical concepts clearly, and improving the developer experience, we encourage you to apply. This role is based remotely in London.

Anthropic

As a member of the Applied AI team, you will be a technical Product Engineer focused on becoming a trusted technical advisor to Digital Native Businesses adopting the Claude API into their core products. You will work closely with customer product and engineering teams as they ship new products powered by Claude, advising on architecture design decisions, developing evaluation frameworks, and guiding customers through cutting-edge LLM implementation patterns. You will combine deep engineering expertise with customer-facing skills to help customers unlock the full potential of Claude APIs and move their products closer to the frontier, while maintaining high standards for safety and reliability.