Design and build Alpaca's agent-facing developer platform including MCP servers, tools, and APIs.
Evolve the platform as protocol and connector standards change, and own production reliability.
Mentor engineers and lead design reviews while partnering with product and compliance teams.
Alpaca is a US-headquartered leader in agent-first brokerage infrastructure serving financial institutions with APIs. Backed by $400M, its diverse global team of 400+ values curiosity, empathy, and accountability.
Own the access layer and integration architecture for the Applied AI team's Intelligence Core and external agentic-commerce products.
Define versioned schemas, signed records, authority lease services, and tamper-evident logging for verifiable agent actions.
Lead security-first engineering practices, including least-privilege access, zero raw PII, and evaluation of advanced agent frameworks.
Zerohash is a crypto and stablecoin infrastructure platform that powers digital money services for banks, brokerages, and fintechs. Founded in 2017 and backed by over $280 million in funding, the company is a regulated, compliance-first organization trusted by major financial brands.
Plan, build, and improve background-agent infrastructure that enables reliable, trackable, and repeatable automated engineering work.
Develop systems for evaluating agent performance using task outcomes, quality measures, human intervention, cost, and other signals.
Improve how engineers discover, understand, and use shared AI tools and workflows, and create clear guidance and documentation.
Vanta helps businesses earn and prove trust through automated security monitoring and a leading Trust Management Platform. Founded in 2018, the company has a kind, inclusive, and talented team, and thousands of companies rely on Vanta for real-time security and compliance.
Evolve and run the agent platform for internal and client-facing use cases, including runtime, SDKs, templates, and paved paths.
Harden infrastructure with IaC, network topology, security controls, and operational tooling with SRE.
Design for regulated industry with PHI isolation, least-privilege identity, audit trails, and human review; own production SLOs and incident response.
Arcadia is a healthcare data platform that transforms complex, diverse data into a unified foundation to help organizations deliver better care, boost revenue, and lower costs. It is a remote-first team of fiercely driven individuals committed to making healthcare more sustainable, named a Built In 2026 Best Place to Work.
Build, configure and deploy AI agents for enterprise customers.
Integrate with customer APIs, databases and CRMs.
Tune and troubleshoot agents on live traffic.
A late-stage, venture-backed enterprise AI company deploying AI agents inside large customers' systems. They value ownership, with engineers handling integration to launch with no handoff.
Build and maintain scalable backend services, distributed systems, and APIs for the AgentControl product.
Collaborate with product managers, designers, and engineers to improve GenAI workflows and drive architecture decisions.
Take ownership of production code, participate in on-call rotations, and optimize performance, reliability, and scalability.
LaunchDarkly is a feature management platform that helps developers deliver and control software features safely. The company values humility, collaboration, and diversity, and is committed to building a high-trust, transparent team.
Contribute to a core system that millions of end users rely on
Implement backend services and design architecture where reliability matters
Collaborate with teams to improve system interactions and maintain quality, including code reviews and incident troubleshooting
Alpaca is a global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, and more. With 400+ employees worldwide and $400M in funding, they are committed to open source and a remote-first culture.
Design and build production-grade AI agents with LangGraph to automate multi-step workflows across internal teams.
Deploy and scale agents on Amazon Bedrock AgentCore, ensuring security, reliability, and cost efficiency.
Partner with internal teams to identify high-impact workflows and drive adoption through documentation and training.
Wrapbook is an AI platform for production finance, helping finance teams manage payroll, spend, and accounting for film, TV, and commercial productions. Trusted by teams at Netflix and Paramount, the 350+ person company is backed by major investors and focused on using AI to transform how finance teams work.
Plan, build, and improve background-agent infrastructure for reliable automated engineering work.
Develop systems for evaluating agent performance and drive quality through feedback loops.
Work directly with engineers to understand friction and improve AI-enabled workflows.
Vanta helps businesses earn and prove trust by automating security monitoring and compliance. With a kind and talented team, Vanta empowers companies to practice better security and prove it with ease.
Design and build orchestration for long-running, multi-step agents.
Build the evaluation system that measures whether prompt, model, or tool changes improve agent performance.
Give every agent run traces, metrics, and alerts to catch problems before clients do.
Stello is an AI transformation firm that builds AI agents to take over operational workflows for mid-market and enterprise companies. It is a small team that reviews each other's work, shares learnings, and helps when a teammate is stuck.
Design and implement execution patterns, tool-calling infrastructure, and runtime guardrails for agentic workflows.
Build core services and reusable runtimes to connect LLMs and agents to governed data on Databricks.
Integrate agent workflows into Delta Lake, Unity Catalog, and multi-cloud pipelines across GCP and Azure.
Kinaxis is a global leader in modern supply chain orchestration, providing an AI-infused platform for complex global supply chains. They have over 2000 employees worldwide and are recognized with multiple Top Employer awards for their strong culture and commitment to innovation.
Build and scale the systems and services powering Alpaca's global payments and treasury platform.
Design highly scalable, event-driven microservices using Go, Kubernetes, and cloud-native technologies.
Ensure system integrity and operational scalability while collaborating with a distributed engineering team.
Alpaca builds institutional-grade APIs for trading stocks, ETFs, options, crypto, and more. They are a 400+ person remote-first team valuing curiosity, empathy, and accountability.
Set technical direction for production agent systems, including orchestration, tool use, memory management, and failure recovery.
Build and operate shared foundations: evaluation frameworks, observability, execution controls, and model access with routing and failover.
Work with security and platform teams to ensure scoped permissions, data isolation, audit trails, and safe execution of tools and code.
Cobalt runs AI agents in production that test real customer applications, operating at the forefront of the pentesting industry. The company is rapidly expanding, offering a collaborative culture with mentorship, competitive compensation, and a focus on growth.
Own features end-to-end across our TypeScript CLI, Postgres data layer, evals, and deployments.
Build the tooling that makes our autonomous agents reliable in real production environments.
Work with multiple LLMs - open-source and flagship - and squeeze the best result out of each.
2501 builds autonomous AI agents that operate directly in the shell to complete real production tasks, treating LLMs as pluggable brains. We're a tight-knit team of DevOps, Platform, and Infra engineers who ship fast, learn constantly, and elevate each other every day.
Own end-to-end delivery of agentic platform features, from design to production.
Architect and scale the runtime that powers AI agents across the company.
Mentor engineers and drive reliability, cost, and security in production.
Alan is a health insurance and prevention platform that integrates insurance, prevention, and care into a single user experience. With over 1,000 employees, 1M+ members, and 40K+ partner companies, the company fosters a culture of ownership, speed, and collaboration.
Build and run the systems behind Alpaca's lending and borrowing products, from APIs to batch pipelines.
Own a project end-to-end, from the first conversation to what's running in production.
Take your turn on call and fix root causes instead of living with them.
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, and more. With 400+ globally distributed team members and backing from top-tier investors, Alpaca is committed to opening financial services to everyone on the planet.