Senior Vendor Manager Jobs

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. The Global Workplace Team's mission is to create an environment for our high performing teams that allows them to realize their true potential. An environment that promotes the speed of information exchange and ideas. A sustainable environment that aligns with our environmental values and leadership. We're disruptors and innovators, driven to provide a truly outstanding workplace environment, programs and services. This role will require 5 days on site. THE ROLE: Snowflake has an opening in our London office for an adaptable, proactive and diligent Senior Workplace Specialist. You are an extremely thorough self-starter who possesses outstanding office management & organizational skills, and who demonstrates diligence and attention to detail. You will be the linchpin of our London office and be critical to the smooth running of the workplace. You will be comfortable taking the initiative to drive results with minimal supervision, be solution-oriented, deal with ambiguity, rapid changes in priorities and short deadlines, and have the ability to coordinate with multiple cross-functional internal and external stakeholders and vendors. Reporting to the Regional Workplace Manager, you will support the day-to-day workplace operations of our London office: - Day-to-day office m

HackerRank helps companies like NVIDIA, Amazon, and Microsoft hire and upskill the next generation of developers based on skills, not pedigree. Our platform is trusted by over 2,500 of the world’s most innovative companies to build strong engineering teams ready for what’s next. Software has entered an era where humans and AI build side by side. As this shift accelerates, the definition of strong technical talent is changing. We give companies better ways to identify and invest in next-generation skills. People at HackerRank care deeply about the impact of their work and sweat the small details so our customers can be wildly successful with products they genuinely love to use. We move with urgency and believe great outcomes come from high standards. About the role The Global IT team delivers secure, reliable and user-friendly workplace technology for employees across regions, managing employee support, endpoints, identity and access, business applications, IT assets and workplace technology while partnering with Security, People, Finance and external service providers. As a Senior IT Systems Administrator, you will provide hands-on IT support for the Bay Area office and support employees across the AMER and EMEA regions — administering the macOS endpoint environment, identity and access platform, and core SaaS applications. This is a hands-on senior individual-contributor role combining employee support with systems administration, asset lifecycle management, security compliance, vendor coordination, process improvement and IT project delivery. You will work independently, own complex issues through resolution, and improve how IT services are delivered as the organization evolves. The role requires in-person presence 5 days a week at the Santa Clara office. What you'll do IT support and service delivery Provide Tier 1 and Tier 2 support for employees across AMER and EMEA, resolving incidents and service requests within agreed service levels. Serve as an escalation p

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as Twilio’s next Senior Telecom Billing Specialist. About the job This position will be responsible for working constructively with our customers and partners to resolve billing issues and fraudulent misuse of services. We are seeking a sharp, highly data-oriented, and tenacious Telecom Billing Specialist to join our team. Unlike a traditional billing or collections role focused on routine outreach or simple invoice review, this position is a hybrid of financial investigation, root cause analysis, and strategic dispute negotiation. In this role, you will look for billing discrepancies, investigate Artificially Inflated Traffic (AIT) or IRSF (International Revenue Share Fraud), dig deep into messaging and call data, project manage high-value customer and vendor disputes, and build data-backed cases to resolve discrepancies. You will build dashboards to communicate key metrics and drive action. If you love solving complex data

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role Anthropic trains and serves frontier AI models on some of the largest accelerator fleets in the world, and we're now building the custom hardware systems that fleet will run on — from the package boundary out through boards, racks, interconnect, power, cooling, and the datacenter interface. We're looking for a Technical Program Manager to own execution of these hardware systems from concept through production deployment. You'll drive the program that turns architecture and specs into boards and racks that ship — managing ODMs, CMs, and component vendors on one side, and coordinating silicon, firmware, infrastructure software, supply chain, and datacenter teams on the other. This is a role on a new hardware team. You'll build the program cadence, review structure, and NPI process this team runs on. We need someone who has shipped hardware at scale, has a realistic view of ODM/CM schedules and where they break, and is comfortable owning consequential program calls without a large organization behind them. Key responsibilities Own the integrated hardware systems program plan across board, chassis, rack, and interconnect — from requirements through EVT/DVT/PVT, qualification, and production ramp — and be the source of truth on schedule, risk, and readiness. Drive execution with ODMs, contract manufacturers, and component/optics vendors: SOWs, build schedules, deliverable tracking, factory readiness, and escalation when they slip. Stand up and run the NPI cadence — build matrix, engineering reviews, DFx, issue triage, exit criteria — and keep it lightweight enough that a small, senior team actually uses it. Drive

About Taskrabbit: Taskrabbit is a marketplace platform that conveniently connects people with Taskers to handle everyday home to-do’s, such as furniture assembly, handyman work, moving help, and much more. At Taskrabbit, we want to transform lives one task at a time. As a company we celebrate innovation, inclusion and hard work. Our culture is collaborative, pragmatic, and fast-paced. We’re looking for talented, entrepreneurially minded and data-driven people who also have a passion for helping people do what they love. Together with IKEA, we’re creating more opportunities for people to earn a consistent, meaningful income on their own terms by building lasting relationships with clients in communities around the world. Taskrabbit is a hybrid company with employees distributed across the US and EU and a Built In — Best Places to Work (2022, 2023, 2024, 2025) continually ranked across multiple national and regional categories. Join us at Taskrabbit, where your work will be meaningful, your ideas valued, and your potential unleashed! This role operates on a hybrid schedule requiring two days of in-office collaboration per week (Tuesdays & Wednesdays) from our office in London. About the Role The Senior Accountant is responsible for overseeing the accurate, complete, and timely management of the organization's core disbursement accounting processes and international accounting statutory processes. This includes comprehensive management and accounting for procure-to-pay (P2P) , employee expenses , fixed and intangible assets , and software capitalization . The Senior Accountant will supervise an offshore team and be directly responsible for the accurate accounting and reconciliation of disbursement related expense, asset, and liability accounts. Responsibilities A. Team and Process Management: Supervise Offshore Team: Manage and direct the daily activities of the offshore team (3 contractors) to ensure the complete, accurate, and timely processing of all vendor

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Senior Regional Marketing Specialist We are looking for a strategic and results-driven individual to support the planning and execution of our regional marketing programs and initiatives supporting our Canada sales organization. This role is essential to achieving our ambitious revenue goals by executing impactful marketing strategies and demand generation programs that drive regional pipeline growth. As part of the Americas Field Marketing team, you will report to the Sr Manager, Regional Marketing Enterprise Canada/East Region. This role will work closely with the sales organization and collaborate within the broader marketing organizations (e.g. Partner Marketing, Digital, Strategic Events, Product Marketing, Global Campaigns, and Marketing Operations) to ensure strategic alignment and achieve business outcomes. What You’ll Be Doing Program Planning & Execution: Work directly with the Senior Regional Marketing Manager for Canada as well as sales and sales leaders to execute integrated demand generation programs across events, digital, partner, and outbound channels. This includes managing logistics, communications and being onsite at key events to ensure everything runs smoothly. Project & Campaign Management: Coordinate with both internal teams and external partners and vendors to develop marketing campaign assets—from creative and email sequences to curated content and campaign offers. Bring ideas to lif

MongoDB is seeking a Senior Workplace Coordinator to support the Austin office and help create a workplace experience that is welcoming, productive, and energizing for employees and visitors alike. This role is ideal for someone who enjoys being the go-to person, thrives in a fast-moving environment, and takes pride in bringing people together. While this is a broad workplace coordination role, event planning and execution will be a major focus. You will help shape a vibrant office culture by leading workplace-supported events and experiences while also supporting the day-to-day operations that keep the office running smoothly. No two days are the same. One day, you may be planning an office-wide celebration, coordinating vendors, and managing event logistics. Next, you may be responding to employee requests, reviewing space setups, supporting visitors, or partnering with local teams to ensure the office is operating at a high standard. If you are organized, proactive, service-minded, and excited by both hospitality and operations, this could be a great fit. Responsibilities Lead the planning and execution of workplace-supported events, activations, and office experiences, bringing a Think Big, Go Far mindset to programming that strengthens culture and connection Partner with Employee Experience, Recruiting, Executive Assistants, ERGs, Site Leadership, and other cross-functional teams to Build Together and deliver thoughtful programming Manage event logistics from concept through execution, including vendor coordination, catering, timelines, communications, room setup, onsite support, and follow-up Make it Matter by delivering events that are elevated, organized, purposeful, and aligned with the employee experience goals, budgets and local flare of the Austin office Own What You Do by helping ensure the office is operated and maintained in a safe, professional, organized, clean, and efficient manner Manage the front-of-house experience by greeting employees, visitor

About the Team The DoorDash Global Payroll Team is on a mission to deliver accurate, timely, and seamless payroll experiences that support our employees across North America and beyond. We operate at the intersection of Accounting, Equity, HR, Compensation, Legal, and Tax, which gives us a unique opportunity to create value across the organization. Our team plays a critical role in ensuring every employee is paid correctly and on time, while driving scalable, tech-forward payroll solutions. We’re in an exciting period of growth, working to build the framework to operate payroll at scale for one of the fastest-growing companies About the Role We are looking for a Senior Payroll Analyst who is ready to do more than run payroll. This is a role for someone who is energized by complexity, frustrated by manual work, and excited to help reimagine how payroll operates at scale. As a member of our North America Payroll Team, you will own end-to-end execution of US (and, ideally, Canadian) payroll processes, lead medium-to-high complexity initiatives, and partner with HRIS, Equity, Accounting, Tax, and our payroll vendors to build the next generation of our payroll function. If you are someone who has mastered traditional payroll and is now hungry to think like a product owner—writing requirements, partnering with engineers, and shaping the roadmap for how payroll gets done—this role is for you. You will operate with autonomy, and help set the bar for what a modern, tech-forward payroll team looks like. You will report to the NORAM Payroll Manager and serve as a key contributor on the team, with a runway to grow your scope and influence at DoorDash. You’re excited about this opportunity because you will… Own end-to-end execution of recurring US (and, where applicable, Canadian) payroll cycles with precision, including audits, reconciliations, variance analysis, and reporting. Lead payroll initiatives of moderate-to-high complexity from scoping through delivery—partnerin

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We’re seeking an experienced Construction Project Manager with a strong engineering background to lead mission-critical build efforts for our data center in Memphis, Tennessee. As a key on-site leader, you’ll bring technical credibility, engineering expertise, and steady leadership to fast-paced, high-impact projects. You’ll own site relationships, collaborate closely with technical, design, and construction teams, and report to central construction leadership, with potential shifts in reporting lines as projects evolve. This is a full-time, onsite role based in Memphis, Tennessee, with relocation required depending on additional construction locations within the US. RESPONSIBILITIES: Act as the senior construction representative for the Memphis data center, managing relationships with contractors, partners, and internal stakeholders. Oversee end-to-end project execution, from pre-construction and site development through commissioning and handover. Coordinate multiple vendors and trade partners, ensuring seamless communication between field teams, engineering disciplines, and technical stakeholders. Proactively identify and mitigate risks to ensure high-quality

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. The Opportunity As a Senior Air Operations Associate based in Vietnam, you will manage complex airfreight operations while providing hands-on leadership to a small team. This role is designed for experienced operators ready to take the next step — driving execution excellence, mentoring teammates, and contributing to process improvements that will shape Flexport's growing operations in Vietnam. What You'll Do Coordinate end-to-end airfreight operations in alignment with company strategy, global policies, and customer requirements Serve as the first point of escalation for shipment exceptions, resolving issues with urgency and sound judgement Coach and mentor team members to ensure SOP compliance, productivity, and a culture of continuous improvement Maintain high data accuracy and timely milestone updates across Flexport systems to meet KPIs and SLAs Oversee billing accuracy and cost control, resolving invoice disputes promptly and effectively Monitor and review vendor and carrier performance, providing constructive feedback and actionable solutions Support strategic initiatives including carrier integrations, client onboarding, and system or process upgrades Build

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a member of the Infrastructure Foundation Hardware Engineering team, you will help develop and validate next-generation server platforms that power a reliable, high-performing, and cost-efficient infrastructure at scale. You will work across platform bring-up, firmware qualification, hardware validation, fleet integration, and performance optimization to support large-scale production deployments. You Will: Bring-up & Sustaining: Drive key aspects of the hardware development lifecycle, including feasibility studies, hardware bring-up, validation, deployment, and ongoing production support. Platform Optimization: Perform platform integration, performance characterization, and system-level debugging across compute infrastructure, focusing on hardware optimization, driver tuning, and thermal/power efficiency. Hardware Validation: Develop and execute rigorous evaluation and stress-testing strategies for server platforms to ensure reliability and performance under production-scale workloads. Firmware & Fleet Enablement: Support BIOS/BMC firmware qualification, hardware health monitoring, and automation tooling for firmware deployment and lifecycle management. Vendor & Cross-Functi

Truveta provides unprecedented real-world data and real-time intelligence, powered by a dataset built with and owned by US health systems united in a mission of Saving Lives with Data. Together, we power breakthrough medical discoveries, accelerate regulatory-grade evidence, and improve patient care. Today, Truveta enables research on more than 130 million de-identified patients across the US. Achieving Truveta’s ambitious mission requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company values . Role Overview We are looking for a Senior Security Engineer to lead data security, threat modeling, and security reviews across our applications and platforms. This role focuses on proactively identifying design-level risks , securing sensitive data, and ensuring systems are built with strong security foundations. You will work closely with engineering teams to influence architecture and embed security early in the development lifecycle. Key Responsibilities Lead security design reviews for new and existing systems, identifying risks and driving secure architecture decisions. Perform threat modeling for services and platforms, translating threats into actionable engineering requirements. Define and implement data protection strategies , including: Data classification and handling standards Encryption (at rest/in transit) Key management and secrets handling Review application architectures and APIs for security weaknesses and design flaws. Conduct third-party/vendor security assessments , ensuring risks are identified and mitigated. Partner with engineering teams to&n

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. About the Opportunity You will be joining a team at the intersection of strategic execution and executive operations. This hybrid role combines program management ownership with high-touch executive support, working closely with senior leadership to drive critical initiatives and ensure seamless day-to-day operations. What You’ll Be Doing Coordinate with internal teams and external partners to drive execution, track risks, and proactively resolve issues Manage senior leadership's calendars, travel arrangements, meeting logistics, and expense processing, anticipating needs and ensuring smooth day-to-day operations Act as a trusted proxy for executives, coordinating priorities, follow-ups, and communications across internal and external stakeholders Prepare program updates, reports, and presentations for leadership, and facilitate meetings to drive decision-making and alignment Establish and maintain program governance, workflows, and documentation while continuously improving processes Help manage merchandise program end-to-end, including vendor sourcing, procurement cycles, inventory management, budget tracking, and fulfilment for com

ROLE We are passionate about data. We collaborate to build elegant, effective, scalable and highly reliable solutions to empower predictive modelling in finance. Cubist’s Data Services (CDS) group is looking for a Data Scientist to join our dedicated data team. Our group is responsible for the timely delivery of comprehensive and error-free data to some of the most demanding and successful systematic Portfolio Managers in the world. As a Senior Data Scientist in the team, this individual will play a vital role in ensuring the smooth day-to-day implementation of a large research infrastructure, and the live production trading of billions of dollars of capital across global capital markets, including equities, futures, options and other financial instruments. RESPONSIBILITIES Onboarding novel datasets from a huge variety of sources into our platform Building processes, tools and frameworks to ingest, clean and deliver datasets Analysis of data for usability, cleanliness, feature extraction and proposed usage by investment teams Creation of in-house, value added, derived data products for consumption by investment teams Engaging with vendors and internal stakeholders to understand characteristics of datasets Partnering closely with investment teams to ensure their data requirements are met Research on new technologies (including AI solutions) to continuously improve data management and value-add for investment teams REQUIREMENTS PhD or Masters in Financial Engineering, Statistics, Computer Science or other disciplines involving rigorous quantitative analysis Strong programming skills in Python and SQL Experience working with AWS, Linux and Airflow preferred but not required 5+ years of experience as a Data Scientist or similar role Experience working with large data sets including predictive modeling Financial industry experience preferred but not required Strong organization, communication and interpersonal skills Intellectua

ROLE We are passionate about data. We collaborate to build elegant, effective, scalable and highly reliable solutions to empower predictive modelling in finance. Cubist’s Data Services (CDS) group is looking for a Data Scientist to join our dedicated data team. Our group is responsible for the timely delivery of comprehensive and error-free data to some of the most demanding and successful systematic Portfolio Managers in the world. As a Senior Data Scientist in the team, this individual will play a vital role in ensuring the smooth day-to-day implementation of a large research infrastructure, and the live production trading of billions of dollars of capital across global capital markets, including equities, futures, options and other financial instruments. RESPONSIBILITIES Onboarding novel datasets from a huge variety of sources into our platform Building processes, tools and frameworks to ingest, clean and deliver datasets Analysis of data for usability, cleanliness, feature extraction and proposed usage by investment teams Creation of in-house, value added, derived data products for consumption by investment teams Engaging with vendors and internal stakeholders to understand characteristics of datasets Partnering closely with investment teams to ensure their data requirements are met Research on new technologies (including AI solutions) to continuously improve data management and value-add for investment teams REQUIREMENTS PhD or Masters in Financial Engineering, Statistics, Computer Science or other disciplines involving rigorous quantitative analysis Strong programming skills in Python and SQL Experience working with AWS, Linux and Airflow preferred but not required 5+ years of experience as a Data Scientist or similar role Experience working with large data sets including predictive modeling Financial industry experience preferred but not required Strong organization, communication and interpersonal skills Intellectua