Build the environments and verifiers our models train against
Own the synthetic data pipeline, from generation through quality gates
Ship models into production and keep improving them on real usage
LiveKit builds the infrastructure layer for the voice-driven era of computing, enabling developers to build, deploy, and scale voice AI applications. Founded in 2021, they power voice AI for major companies and have a small, senior team that values craft and creativity.
Own meaningful problems from discovery through launch, measurement, and iteration.
Use AI to improve both how you build and what brightwheel can deliver.
Prototype quickly, validate assumptions, and use working software to create clarity.
Brightwheel is the largest platform in early education, trusted by millions of educators and families. It is a three-time Cloud 100 company with a distributed, customer-focused team.
Enhance and maintain in-house synthetic data generation tools.
Investigate performance issues and develop performance test scripts.
Integrate performance testing into CI/CD pipelines and collaborate with cross-functional teams.
HealthEdge provides AI-powered operational infrastructure for health insurance companies to gain an enduring financial edge. The company is experiencing strong market momentum, investing in its people as it expands in the healthcare technology space.
Build and maintain modern web applications from UI to data layer, integrating third-party APIs and building internal tools.
Work with AWS infrastructure, CI/CD pipelines, and infrastructure as code to ensure reliable operations.
Collaborate across product and systems engineering, participating in code reviews and production debugging.
We build modern web applications and internal tools for business processes. We are a small engineering organization with a collaborative culture focused on continuous improvement.
Build tools, automations, and applications to support internal business needs across marketing, research, and workflow optimization.
Design, test, and improve language model based workflows for tasks such as classification, summarization, extraction, generation, and search.
Partner with teams across Marketing, Product, Data Science, and the broader business to translate needs into scalable solutions.
Penguin Random House is the leading adult and children's publishing house in North America, the UK and many other regions, publishing the best books across all genres. With nearly 300 publishing brands and imprints, our diverse international community is committed to quality, excellence, and innovation throughout the publishing process.
Build AI-enabled automation systems and production-grade software for NBCUniversal's data collaboration ecosystem.
Design and evaluate AI agents with retrieval-augmented generation and reliability patterns.
Develop reusable Python libraries and mentor engineers to establish best practices for automation.
NBCUniversal is one of the world's leading media and entertainment companies, creating and distributing content across film, TV, streaming, and theme parks. The company employs tens of thousands and fosters an inclusive culture with a focus on community impact and giving back.
Build and scale ML infrastructure and tools to support AI-driven genetic medicine research.
Partner with scientists and engineers to translate research prototypes into robust systems.
Optimize model training and inference performance using advanced computing frameworks.
Dyno Therapeutics is building high-performance genetic technologies to transform patient lives. Their team unites world-class experts at the intersection of AI and genetic medicine.
Design and build integrations, APIs, and data exchange systems connecting Wrapbook to accounting and ERP systems.
Own integration pipelines and SLAs end-to-end, ensuring reliable data movement with clear metrics.
Provide technical direction through design reviews and pair programming, and participate in on-call rotation.
Wrapbook is the AI platform for production finance, building a system of action for finance teams. With backing from Andreessen Horowitz and others, the company has 350+ employees and uses AI to empower finance teams.
Lead AI-augmented engineering to automate release management, dependency updates, and CVE remediation.
Optimize CI/release health using a metric-driven approach to eliminate bottlenecks.
Collaborate with stakeholders to implement CI strategy and engineering best practices.
Camunda is an enterprise platform for agentic orchestration, coordinating AI agents, people, and systems across complex business processes. Trusted by over 700 organizations worldwide, it is a fast-growing, fully remote company with an AI-first culture and a Great Place to Work certification.
Work cross-functionally with product, design, and engineering to build novel products and features that users will love.
Contribute to the full development cycle including technical design, development, test, experimentation, analysis, and launch.
Lead a team of engineers, set standards for developer workflows, and mentor team members to further their professional development.
Reddit is a community of communities built on shared interests, passion, and trust, hosting authentic conversations with over 100,000 active communities and approximately 130 million daily active users. It is one of the internet's largest sources of information, fostering an open and collaborative culture.