Host

About the role The Infrastructure Engineering organization comprises three sub-teams: Core Infrastructure (which manages the infrastructure systems that power Chime, including AWS, Networking, Kubernetes, Terraform, and Observability), Infra Platform , and Data Infra (which provides infrastructure support for the Data Engineering organization). This role is on the Core Infrastructure team , where we manage the Infrastructure components that power Chime and make sure our members are able to use Chime products reliably. This includes our Cloud operations, Observability layer and Compute layer. In this role, you can expect to Automate everything, including scaling, monitoring, and operations. Build tools to enable self-service both within the team and across all of Chime engineering. Tooling is written in Ruby on Rails and Go Lang. Design, build, and support Chime's cloud infrastructure using automation and infrastructure-as-code. Adapt new technologies to make Chime run as efficiently and reliably as possible. Partner with product development engineers to build services according to modern design patterns; for example, the 12 Factor App methodology. Develop strong relationships with engineers, managers, and other colleagues based on trust, empathy, and technical expertise. Be a constant advocate and adopter of AI tools and evangelize agentic AI workflows in a way that is safe and reliable. To thrive in this role, you have More than 2 years of cloud and Infrastructure experience Strong development experience in Ruby on Rails and Go Lang. Previous professional experience in a DevOps/SRE/ProdEng role supporting customer-facing web services. Previous success in enabling effective partnerships and strong communication with other engineers and teams. Experience managing Kubernetes clusters cloud hosted or self hosted. Experience building and managing highly-available public cloud infrastructure and services, with an emphasis on stability, scalability, and security. Experien

About the Team OpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the next generation of frontier models. By co-designing chips, systems, tools, and methodologies, the team helps deliver faster, more efficient, and production-ready hardware for OpenAI’s supercomputing platform. About the Role We’re looking for an experienced systems software engineer to help define and build the host software stack for our custom next-generation AI systems. You will work close to the hardware on performance-critical software, including Linux kernel drivers, high-throughput I/O paths, and system-scale networking and RDMA. This role spans architecture, implementation, platform bring-up, debugging, and performance optimization. You will work across hardware and software boundaries to make new systems usable end to end, from low-level device interfaces through userspace tooling and production validation. In this role you will: Design, implement, and debug host-side systems software for AI infrastructure, including Linux kernel drivers and supporting userspace components. Build and optimize software paths for high-throughput, low-latency communication, including RDMA and related networking functionality. Develop software around PCIe, DMA, NICs, accelerators, memory movement, and device interaction. Bring up new hardware platforms and diagnose complex issues across kernel, firmware, networking, and hardware boundaries. Build tooling for integration, testing, diagnostics, observability, qualification, and performance characterization. Collaborate with hardware, networking, and platform teams to define interfaces and integrate new capabilities. Work with external vendors where needed to integrate technologies and drive issues to resolution. Contribute across the systems sof

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Airbnb’s mission is to create a world where anyone can belong anywhere. We are building an end-to-end travel platform that supports every part of a trip, grounded in trust, belonging, and human connection. Hosts are at the center of everything we do. Airbnb creates opportunities for millions of hosts to build businesses, form relationships, and positively impact their communities. The Airbnb Community team treats hosts as true partners by fostering connection, supporting their growth and success, and incorporating host feedback into products, policies, and platform evolution. The Difference You Will Make: The ideal candidate will have a blend of strategic communications and marketing backgrounds, as well as experience collaborating with both technical and creative teams. We are looking for a fantastic writer with a sharp eye for messaging and positioning, as well as a deep understanding of email marketing, social, in-product channels. They are fluent with AI tools and use them daily to move faster, whether drafting, iterating on a brief/creative, or analyzing sentiment and performance. They are as comfortable building a campaign themselves as they are directing one. They will bring a tremendous passion for Airbnb’s mission, empathy and understanding of our community, and a go-getter approach. This role will bring together traditional product marketing and communications skills to drive adoption for key products and features, foster host success, and engender trust in Airbnb as hosts’ platform of choice. A Typical Day: Own positioning and launch communications plans for n

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Airbnb’s mission is to create a world where anyone can belong anywhere. We are building an end-to-end travel platform that supports every part of a trip, grounded in trust, belonging, and human connection. Hosts are at the center of everything we do. Airbnb creates opportunities for millions of hosts to build businesses, form relationships, and positively impact their communities. The Airbnb Community team treats hosts as true partners by fostering connection, supporting their growth and success, and incorporating host feedback into products, policies, and platform evolution. The Difference You Will Make: The ideal candidate will have a blend of strategic communications and marketing backgrounds, as well as experience collaborating with both technical and creative teams. We are looking for a fantastic writer with a sharp eye for messaging and positioning, as well as a deep understanding of email marketing, social, in-product channels. They are fluent with AI tools and use them daily to move faster, whether drafting, iterating on a brief/creative, or analyzing sentiment and performance. They are as comfortable building a campaign themselves as they are directing one. They will bring a tremendous passion for Airbnb’s mission, empathy and understanding of our community, and a go-getter approach. This role will bring together traditional product marketing and communications skills to drive adoption for key products and features, foster host success, and engender trust in Airbnb as hosts’ platform of choice. A Typical Day: Own positioning and launch communications plans for n

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. About Airbnb Host Community Airbnb creates opportunities for millions of hosts to build a business, develop connections with guests and hosts, and positively impact local communities. The strength of the global Host community sets Airbnb apart. We keep hosts at the center of everything we do. The Airbnb Community team treats hosts as partners by fostering connection, supporting their development and success, and incorporating their feedback in our product and policies. About the Role The Senior Host Development Lead is an experienced leader responsible for the creation and execution of global educational programs and systems that inspire and empower Airbnb hosts to grow their business and deliver high quality hospitality. This role collaborates cross-functionally to build strategy, define scope, and lead execution of initiatives that support host onboarding, continuous learning, and long-term development throughout the host journey. Aligned with Airbnb’s highest-priority company goals, these initiatives take the form of scalable solutions—such as in-product content, webinars, workshops, articles, and online toolkits—designed to meet diverse learning styles and contexts in a way that is globally consistent and locally relevant. Each educational touchpoint is conceived as part of a broader, holistic system that shapes host success through education and recognition. Responsibilities: Drive the vision and strategy of key host education programs across the host lifecycle, from onboarding to long-term optimization. Manage the end-to-end strategy, design, and execution of scaled host education initiatives

🚨 Immediate Hiring | Swing into a Job You’ll Love at Topgolf! ⛳🍔🎉 At Topgolf, we believe in the unlimited power of play to drive fun, connection and innovation. Whether you work behind the scenes or directly engaging with Players, your role is key in bringing people together and redefining entertainment. We’re seeking fun-loving individuals who are serious about delivering excellence and results but who don’t take themselves too seriously. If you excel in a fast-paced, collaborative environment focused on creativity and incredible experiences, Topgolf is the place for you. Grow your career, make an impact and allow your individuality and ideas to fuel your success! What We’re Seeking Does hearing your favorite song make you spontaneously break out in dance? Does making someone else’s day special give you all the feels? Do you love waking up knowing no two days will look the same? If you answered yes to those questions, you’re the one we’ve been looking for! We’re seeking fun-loving, dedicated and caring team members for a variety of hourly positions who are fanatical about putting a smile on our Players’ and fellow Playmakers’ faces. What’s In It for You? Cha-ching: Our hourly wages are competitive, and tips are available for certain positions. Benefits: Health, dental, vision, 401(k) playmaker match, free mental well-being platform – and that’s just for starters for those who qualify. Flexibility: Day, night and weekend shifts are on the table, sure to satisfy both the part-time and full-time seeker. Perks: Enjoy FREE game play, discounted food and retail items, and weekly Playmaker meals—get ready to be the most popular person in your friend group! Career Growth: We don’t just say we offer career growth – we have countless examples of Playmakers who have sky