Lead Staff Machine Learning Engineer Platform Identity in Canada

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: The Enterprise Operations Workforce & Vendor Excellence team at Airbnb increases the effectiveness, utilization, quality and impact of the Homes, Hotels, Services and Experiences on Airbnb using AI and people-powered operations. Our Workforce Planning and Insights team works with both our Scaled Operations and our Revenue Operations teams to optimize our vendor footprint, plan our capacity needs, staff projects and improve the performance of our vendor teams. The work of our agents is highly variable, from Sales work, to Account Management to AI labeling, often across 5-6 languages. We typically have 30-40 projects running concurrently, with demand changing weekly, so forecasting and staffing is a complex challenge. Our team moves very quickly, staffing up and down projects in the space of days, and increasingly uses AI as a core component of our workflows, which further speeds up cycle times. The Difference You Will Make: As the Workforce Management Lead, Enterprise Ops, you will serve as the operational intelligence and capacity strategy hub for our Scaled and Revenue Operations teams. This is a high-impact, high-visibility role that sits at the intersection of workforce strategy, financial efficiency, and executive stakeholder management. You will transform complex, real-time workforce data into clear, compelling narratives that drive decisions at the most senior levels of the organization, proactively surfacing what is working, what is at risk, and where intervention is needed before problems escalate. You will own our capacity planning, staffing and

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. About the team Large, complex businesses on Stripe have historically had to create a new Stripe account for each global entity or business unit—making it difficult to unify reporting and manage payment operations across all accounts. Our customers want a way to manage these accounts under one umbrella so they can operate at scale more efficiently. We are responsible for building Organizations, which allows merchants to effectively and centrally manage their businesses across multiple Stripe accounts. As Stripe continues to grow its suite of product offerings beyond payments, Organizations will unlock a new phase of growth for Stripe. We will do this by enabling our platforms and businesses to model their complex businesses and distribute all of Stripe’s products to their end users. You can read more about what we are working on here (our Stripe Blog). What you’ll do As a leader on the User Auth Experience team, you will help shape the team’s vision and roadmap, guide and mentor your peers, and lead by example. Authentication, Login, and general Account Security experiences are deeply cross-cutting areas at Stripe with critical security, safety, and quality considerations. You will work with many partner teams: peer engineering organizations to build robust/reusable/standardized access controls, as well as non-engineer groups to shape the security, beauty, and usability of the end-to-end journey of Stripe account authentication. You’ll pla

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. About the role The App Runtime team is building a platform that lets every Snowflake user go from an idea to a live, deployed web application (Node.js first) in minutes. We own the end-to-end experience of building and running apps, from Cortex AI-assisted development to deployment in a secure, scalable infrastructure. Apps built on the platform inherit Snowflake's security, governance, lineage, and access controls by default. See Deploy Faster with Snowflake Apps . As a Staff/Principal Engineer, you will shape the product and its architecture. It’s a high leverage role - you will lead a team to scale and harden an early-stage, public-preview product. Your decisions will have a long-lasting impact on the future of Snowflake as an app platform. This role requires a unique combination of deep hands-on expertise in scalability, performance and security, great product instincts, customer obsession and the organizational influence to drive cross-team programs. Responsibilities Own the roadmap and technical decisions to evolve the public-preview platform into a production-grade one, adding features like horizontal scaling, cost efficiency via suspend/resume, support for stacks beyond Node.js, and stronger access and data-governance controls Stay deeply hands-on by authoring specs

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. Tenstorrent is building the next generation of AI and RISC-V compute. As a Sr. Staff NPI Global Supply Planner, you will own end-to-end demand, materials, and production planning across our AI hardware product lines, including Blackhole, Galaxy, and future platforms. You will translate engineering release schedules, BOM structures, and production forecasts into executable supply and capacity plans with our contract manufacturers, while keeping planning data accurate and reliable across ERP and PLM systems. This role is hybrid, based out of Toronto, ON. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are A strategic, detail-oriented supply chain planner who can turn engineering and program ambiguity into clear, executable plans. Experienced in NPI planning within semiconductor, AI hardware, or high-tech manufacturing environments. Comfortable working across BOM structures, engineering change processes, ERP and PLM systems, and system-of-record data. A clear, collaborative communicator who can align engineering, operations, planning teams, and contract manufacturers. What We Need Lead end-to-end materials and production planning across NPI r

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. On the Rider team, we are growing our team with people who want to enrich the lives of our community through technology. You'll collaborate with highly cross-functional teams such as Product, Design, Data science, and Analytics, as well as other organizations like Driver, Partners, and Marketplace, to deliver on that promise. As the Senior Engineering Manager for the Rider Loyalty, Partnerships, and Rider Pay (PLP) group, you will lead multiple managers and Staff ICs with end-to-end teams, consisting of iOS, Android, and Server, to make Riders into Members and to build a robust network of partners that our Riders love. It is your responsibility to sweat the details by being customer-obsessed with specific Rider needs and to build innovative product solutions to address them. Responsibilities: Set the technical vision and team strategy for the PLP group and communicate that downwards, with peers, and upwards with ELT Coach and guide an organization of managers and engineers in their people and technical development Collaborate with cross-functional stakeholders to deliver high business impact Work closely with the Lyft recruiting team to hire high-potential candidates from diverse backgrounds Experience: BS/MS or equivalent in Computer Engineering, Computer Science, or a related field, or relevant work experience 3+ years of experience managing engineering teams of 20+ members, including teams across iOS, Android, and Server platforms, as well as experience in managing managers Ability to thrive in a heavily cross-functional environment and drive projects to completion regardless of the organizational structure Passion for building scalable and extensible solutions that enable others and ensure a high-quality product Experience launching and supporting consumer-facing products at scale Strong technica

We believe that communication belongs to everyone. TextNow is redefining how people connect by combining simplicity, intelligence, and accessibility. We’re a team of curious builders using technology to make communication more affordable and powerful for millions of users every day. As a Software Developer - Backend , you won’t just build services—you’ll shape the systems, architecture, and tooling that make them possible. At TextNow, Members of Technical Staff combine leadership and hands-on coding to enable the highest leverage opportunities possible. Being able to operate strategically, as well as diving into the lowest-level details, is a must. You’ll take technical ownership of key backend domains and work across mobile, web, and data to create faster, smarter, more reliable systems. AI and automation are at the core of how we build. You’ll use them to accelerate development, improve performance, detect and resolve issues faster, and continuously raise the bar for backend development excellence. We’re hiring Members of Technical Staff across multiple levels (intermediate/senior/staff+). Whether you’re an experienced developer looking to lead complex systems, or an early-career developer eager to grow, we’ll align your title and scope based on experience and impact. This role is about impact at scale. You’ll shape how TextNow builds and operates its backend systems—using AI and automation to make development faster, decisions smarter, and experiences more seamless for millions of users worldwide. What You'll Do Design, develop, and sustain high-performance, scalable backend services using Go microservices and modern cloud-native tooling. Lead architectural modernization and modularization to improve scalability, observability, and developer velocity. Define and own the entire lifecycle of your systems: API design, data modeling, deployment (CI/CD), live-traffic monito

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. Lyft is looking for a seasoned Sr. Manager, Accounts Payable, tto join our Controllership organization. In this high-impact leadership role, you will own Lyft’s end-to-end AP, which includes the T&E and corporate card programs. The role spans domestic and international operations—and serves as a key strategic and operational leader overseeing how the company pays its corporate suppliers, manages vendor relationships, and scales its procure-to-pay processes. You will lead a team of managers and individual contributors located across multiple locations, and partner closely with Finance, Procurement, Treasury, Legal, Tax, and the broader business to ensure operational and compliance excellence at scale. This role is uniquely positioned at the intersection of operational rigor, global expansion, and financial transformation—making it ideal for a leader who thrives on building world-class teams, deploying automation intelligently, and delivering best-in-class supplier experiences. Responsibilities: Team Leadership & Development Lead, mentor, and develop a multi-layered team of AP managers and staff distributed across the multiple locations, fostering a culture of accountability, continuous improvement, and growth. Set clear performance expectations, provide regular coaching and feedback, and support career development pathways for all direct and indirect reports. Build organizational capacity by identifying skill gaps, championing training initiatives, and creating succession plans for critical roles. Model Lyft’s values and leadership principles, cultivating a high-trust, inclusive, and results-oriented team environment. AP and T&E Operations & Procure-to-Pay Collaborate with business partners on the full end-to-end procure-to-pay cycle including Global Supply Management and Procurement O

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. The Core Rider team is responsible for the Lyft consumer app you know and love. This team spans the entire consumer journey across the request and purchase flows, search, pickups and dropoffs, the post-match experience, and the in-trip experience. We're looking for a Product Design Manager to lead design for this journey, and to manage a team of designers who own both the long-term vision for that experience and the day-to-day craft and quality that keeps it coherent as the app scales. This is the core of the Lyft rider experience, used by millions of people every day, and the foundation that every other part of the Rider org builds on top of. Your team's work needs to hold up everywhere, from the simplest suburban home to JFK Airport, and across every mode of transportation, rideshare, autonomous vehicles, and beyond. This role sits at the center of Rider Design, managing a team of designers responsible for the core journey and the platform work that supports it. You'll partner closely with a Staff Product Manager and cross-functional engineering leads to set direction for the experience, and you'll manage the execution layer that makes that direction real: migrations, AI-native tooling adoption, and the design standards that keep the journey consistent as it extends to serve AVs and targeted rider segments. You'll balance long-range vision with the discipline of shipping reliably, and you'll be the person who ensures craft quality holds across a broad, high-traffic surface. Responsibilities: Own the design vision and roadmap for the core rider journey Manage and develop a team of product designers, setting cle

ABOUT INKHOUSE Inkhouse is part of Orchestra, a strategic communications and marketing company built for today’s complex and fragmented world. From decoding audiences to designing bold strategies, Orchestra integrates people, platforms, and stories that stick to help clients build lasting influence. The company offers programs that span from the highest level strategic business counsel through to tactical execution. Orchestra brings together 700+ people with experience across consumer and lifestyle, technology, nonprofit and philanthropy, real estate, sports, travel, hospitality, and more. Made up of leading firms BerlinRosen , Civitas Public Affairs Group , Derris , Glen Echo Group , Inkhouse , M18 , Message Lab , Onward and Small Girls PR . It also launched Brightmode , a talent acquisition firm for communications professionals, and Versus Media Group , a strategy-first political media team. Learn more at www.orchestraco.com . People of all backgrounds and abilities are strongly encouraged to apply. Orchestra is committed to building and maintaining a diverse staff, and recognizes that its continued success depends on hiring and retaining high-quality creative professionals with a variety of backgrounds and experiences. Opportunities for advancement exist, and we are committed to helping all staff develop and grow. ABOUT THIS ROLE Inkhouse is seeking an Account Manager to lead day-to-day client relations and drive strategy across a portfolio of technology clients. This is an opportunity for someone who pairs expert tactical execution with a real point of view on strategy — someone who can run the work while shaping where it's going. The Account Manager will ideally have experience across B2B and consumer technology, integrated communications spanning earned, owned and social, and a track record of high-priority media relations. This person will be a team player who keeps accounts moving to help clients achieve their goals. We're looking for candidates who are pass

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. We are looking for a detail-driven Legal Billing Specialist to join our growing Legal Operations Team. In this role, you will own the day-to-day of outside counsel and vendor billing across our matter management and eBilling platforms—reviewing invoices, enforcing our Outside Counsel Guidelines and negotiated fee arrangements, and keeping our legal spend accurate, compliant, and on time. The ideal candidate is tech-savvy, numbers-oriented, and thrives under recurring billing deadlines, bringing a collaborative and transparent approach to partnering with attorneys, law firms, and Finance. This is a billing-focused role that also supports the broader Legal Operations function. Responsibilities: Prepare, review, and process outside counsel and vendor invoices; audit prebills and invoices, and flag rate errors, block-billing, math discrepancies, and billing-guideline violations before approval. Manage the day-to-day operation of the eBilling and matter management platform (Onit), including invoice intake, LEDES processing, rejections and appeals, accruals, and international / AP invoice processing. Enforce compliance with Lyft’s Outside Counsel Guidelines (OCG) and negotiated fee and alternative fee arrangements (AFAs); process write-offs, write-downs, and adjustments with clear documentation and audit trail. Manage timekeeper and billing-rate submissions and approvals; maintain accurate rate cards, matter budgets, and phase/task coding across the portfolio. Serve as the primary point of contact for billing inquiries and disputes; resolve discrepancies promptly by partnering with attorneys, law firms, and support staff. Partner closely with the Legal Operations eBilling Lead and with Finance / Accounts Payable on accruals, month- and quarter-end close, reconciliation, and payment status. Onboard outside

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. The Android team’s mission is to redefine how millions of users engage with their finances. We're focused on delivering intuitive, scalable, and inclusive mobile experiences that empower our customers to build better financial futures. We collaborate closely with Product, Design, and Backend Engineering to ensure every interaction on Android reflects quality, performance, and care. Robinhood’s Trading Products team builds and evolves the customer-facing stock trading experience within Brokerage Engineering, owning key parts of the equities product surface. The team works across core order flows, trading state updates, and frontend product experiences to help customers research, place, and manage trades with reliability at scale. As a Senior Android Engineer on this team, you would lead the development of high-impact mobile experiences that sit at the center of the trading journey. We’re looking for someone who can drive complex Android work end to end, partner closely across functions, and bring the technical depth and product judgment to flex into staff-level scope for the right candidate. This role is based in our Menlo Park, CA or New York City, NY office, with in-person

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Support our team culture by working in the office 4 days a week (Monday - Thursday). This means you’ll have to live within commuting distance of the office you’ll be working in. Snowflake is seeking motivated people with a passion for technology and the drive to build an incredible career in SaaS sales. The Sales Development team plays a critical role in the growth of our organization. Our team works in collaboration with sales and marketing nurturing leads and setting qualified discovery calls that ultimately lead to new business and new revenue. IN THIS ROLE YOU GET TO: Build revenue pipeline by setting introductory meetings with target influencers and key decision makers Research and build new and existing accounts through rigorous outbound calling efforts and by creating/executing strategic email and social campaigns Perform analysis of inbound and outbound prospects’ business and engage with these prospects by phone and/or email Apply effective communication skills, collaborating directly with customers, sales and cross functional teams Work in a fast-pace environment, take the initiative to get stuff done, try new things and amplify your successes by sharing your findings with your team ON DAY ONE WE WILL EXPECT YOU TO HAVE: A passion for technology and software sales