Payment Terminal Certification Expert Jobs

About the Team OpenAI Finance ensures the organization is positioned for long-term success as we pursue our mission. The Revenue team plays a critical role in enabling OpenAI to scale its commercial offerings—overseeing billing operations, deal desk, revenue systems, and revenue accounting. We work cross-functionally with Technical Revenue, Finance Data, and Revenue Systems teams to support complex commercial arrangements, improve operational efficiency, and maintain financial integrity. About the Role As a Revenue Accounting Manager, you will own revenue accounting processes for consumption and usage-based revenue recognition while helping implement and maintain the systems, data flows, and accounting rules that support accurate financial reporting. You will serve as a key execution partner on onboarding new revenue streams, Fusion Accounting Hub rule updates, translating accounting requirements into expected journal entries, source-to-general-ledger mappings, user acceptance testing, data validation, and controlled operating processes. We’re looking for a hands-on revenue accounting owner who combines strong close discipline with systems and data fluency, independently coordinates cross-functional implementation work, and strengthens the accounting infrastructure supporting OpenAI’s growth. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Own the monthly close for usage-based revenue and payment processor accounting, including journal entries, reconciliations, variance analysis, controls, and supporting documentation. Prepare and review revenue-related journal entries while understanding the underlying transaction lifecycle, accounting methodology, billing arrangements, source data, and expected financial reporting outcomes. Perform reconciliations for key revenue accounts, investigate discrepancies, and drive issues to resolution. Own flux

About the Team The Treasury team is responsible for protecting liquidity, enabling scale, maintaining strong controls, and helping the company operate with clarity and resilience. We work across finance and operational partners to ensure funds move safely, visibility remains high, and Treasury infrastructure keeps pace with a fast-moving business. As hands-on operators and builders, we combine financial judgment with AI, automation, and data to solve problems faster, strengthen controls, and continuously improve how Treasury operates. About the Role We’re looking for a Treasury Manager to own and execute critical activities across OpenAI’s global treasury operations, including cash management, payments, bank account management, forecasting support, controls, and reporting. Beyond day-to-day operations, this person will support Treasury leadership on high-impact projects such as M&A integrations, new legal entity formation, and geographic and currency expansion. They’ll also help build scalable, AI-enabled systems, workflows, and controls for a rapidly growing global business. This is an individual contributor role with broad scope, spanning operational ownership and building an AI-native Treasury function. This role is based in our San Francisco HQ. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Own core global treasury operations across cash positioning, payments, bank account management, portal administration, forecasting support, and FBAR preparation. Coordinate day-to-day execution for intercompany funding, settlements, investment operations, letters of credit, guarantees, treasury close, and related accounting handoffs. Automate and scale treasury workflows for request intake, approvals, payment tracking, bank account changes, KYC follow-up, access reviews, evidence collection, and issue resolution. Identify recurring processes, manual pain points, duplicate work, control

About the Team OpenAI’s Applications Engineering organization builds and operates the products that bring our cutting-edge research to millions of users and developers worldwide. The Applied Foundations team owns the core product and platform layers that make those experiences possible — from identity & access, to safety to payments & commerce across all of our apps. Our teams span product engineering, infrastructure, and safety, working together to deliver technology that is reliable, secure, and trusted at global scale. About the Role You will be a Senior Android engineer on OpenAI’s Applied Foundations team, building the core mobile experiences that power how users sign up, manage their account, family features, pay for services, stay safe, and interact with OpenAI’s products with confidence. This role is about creating high-quality products as well as reusable Android foundations that product teams across different OpenAI apps depend on to ship quickly while meeting the highest standards for security, reliability, and user trust. You’ll own complex client-side systems spanning UI, networking, local state, payment integrations and Apple platform integrations, and work closely with backend, product, and safety partners to shape the architecture that supports OpenAI’s mobile ecosystem at global scale. You might thrive in this role if you: Have 4+ years of professional software engineering experience. Have a proven track record of building high-quality Android applications in production. Are fluent in Kotlin (and/or Java) and familiar with Android development tools and architecture components. Prioritize performance, security, and user experience in mobile development. Enjoy working cross-functionally to bring ambitious product ideas to life. Care deeply about performance, security, and user experience. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We

About the Team OpenAI’s Applications Engineering organization builds and operates the products that bring our cutting-edge research to millions of users and developers worldwide. The Applied Foundations team owns the core product and platform layers that make those experiences possible — from identity & access, to safety to payments & commerce across all of our apps. Our teams span product engineering, infrastructure, and safety, working together to deliver technology that is reliable, secure, and trusted at global scale. About the Role You will be a Senior iOS engineer on OpenAI’s Applied Foundations team, building the core mobile experiences that power how users sign up, manage their account, family features, pay for services, stay safe, and interact with OpenAI’s products with confidence. This role is about creating high-quality products as well as reusable iOS foundations that product teams across different OpenAI apps depend on to ship quickly while meeting the highest standards for security, reliability, and user trust. You’ll own complex client-side systems spanning UI, networking, local state, payment integrations and Apple platform integrations, and work closely with backend, product, and safety partners to shape the architecture that supports OpenAI’s mobile ecosystem at global scale. In this role, you will: Build and ship new experiences on iOS that showcase the power of AI. Optimize app performance, reliability, and responsiveness at global scale. Design and maintain shared iOS frameworks and primitives for account, trust, and commerce flows that are used across OpenAI’s mobile apps. Establish robust testing frameworks and refine app architecture for long-term maintainability. Collaborate with product, design, research, and backend teams to deliver high-impact features. Provide technical leadership to shape the future of OpenAI’s iOS platform. You might thrive in this role if you: Have 4+ years of professional software engineering experience. Hav

Who We Are Notion is the collaborative AI workspace where teams and agents think together . We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. About the Role: As a Billing Support Specialist at Notion, you will support our customers by addressing escalations related to billing and payments, conducting due diligence on inquiries, and triaging complex issues to our engineering and accounting partners. You'll collaborate across teams to deliver top-tier support, enhance operational workflows, and contribute to the product feedback loop. This role offers the opportunity to sharpen both your analytical and communication skills while interacting with a growing client base, including several Fortune 500 companies. As Notion scales, your contributions will be key in optimizing processes and delivering a seamless customer experience. What You'll Achieve: Provide timely, accurate billing and payment support through channels such as email, Zoom, and Slack. Troubleshoot and resolve payment discrepancies, processing errors, and technical issues by diagnosing root causes and implementing solutions. Collaborate with finance, regional support teams, user operations and enablement teams to gather feedback and improve the payment processing experience. Proactively identify areas for improvem

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 Monetization team: Snowflake Marketplace serves as the vibrant hub which enables customers to do more with data. We are building a platform that empowers organizations to seamlessly discover, access, and build with datasets, applications, and AI agents. The monetization team owns the commerce layer of the Snowflake Marketplace — building the end-to-end transactional infrastructure and buyer/seller experiences that power how data and AI products are priced, purchased, and settled across Snowflake's global ecosystem. AS A SENIOR FULLSTACK ENGINEER YOU WILL: Build and own end-to-end full-stack features — from polished React-based checkout and billing UIs to the backend services that process, validate, and settle marketplace transactions at scale Design and implement robust backend APIs and services in Java or Python that handle the lifecycle of commercial transactions: entitlements, metering, invoicing, and payment orchestration Develop reusable, accessible React component libraries and frontend systems that give buyers and sellers clear visibility into usage, spend, and revenue — working closely with design to deliver intuitive experiences Contribute to the reliability, correctness, and observability of high-stakes transactional pipelines — including fraud preventio

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. Build the future of data. Join the Snowflake team. Snowflake is looking for an experienced Lead, Payroll Operations to be an integral part of the payroll operation supporting the APAC region. This position will be based in Pune, India . You are a versatile, motivated, creative, intellectually curious, analytical collaborator and a strong communicator. Reporting into the Payroll Manager, your role is a hybrid of direct operational execution and supervisory oversight to ensure the smooth delivery of day-to-day operations. This role will be individual contributor, while you will not have direct reports, you will be responsible for the supervisory health of the broader APAC payroll landscape, driving process standardization and automation to ensure all regional operations remain smooth, scalable, and compliant. Responsibilities Payroll Processing & Execution Direct Processing: Ensure accurate and on-time end-to-end payroll processing for assigned payrolls within the APAC region. Input Management & Technical Review: Accurately capture all inputs to be provided to payroll vendors in a timely manner. Perform thorough payroll analysis, including total gross to net payment reconciliations and comparison to prior periods Compliance: Ensure adherence to all applicable payroll

Position Summary: We are seeking an experienced and result-oriented IT Procurement Professional with 5-7 years of proven expertise for strategic sourcing and procurement of IT products and services. The ideal candidate will have strong expertise in procuring IT hardware, software, cloud services, SaaS applications, cybersecurity solutions, telecommunications, and professional services. The role requires end-to-end ownership of procurement activities, supplier relationship management, commercial negotiations, contract management, and stakeholder engagement while ensuring cost optimization, regulatory compliance, and procurement governance. Key Responsibilities: Strategic Procurement & Sourcing:  End-to-end procurement of IT hardware, software, cloud services, SaaS applications, cybersecurity solutions, telecommunications, data center infrastructure, and technology services.  Proven experience in procurement of IT infrastructure, software licensing, cloud platforms (AWS, Azure, Google Cloud), SaaS applications, cybersecurity solutions, telecommunications, and managed services.  Develop and execute category sourcing strategies aligned with business objectives and technology roadmaps.  Manage the complete sourcing lifecycle, including requirement gathering, market assessment, RFI/RFP/RFQ preparation, supplier evaluation, commercial analysis, negotiations, and contract award.  Drive competitive bidding and supplier selection to achieve optimum commercial and technical outcomes. Commercial & Contract Management:  Negotiate pricing, commercial terms, payment terms, SLAs, licensing models, support agreements, renewals, and long-term contracts.  Ensure timely execution of contracts in collaboration with Legal, Finance, Information Security, and business stakeholders.  Manage contract renewals, amendments, vendor obligations, and commercial risk throughout the contract lifecycle.  Deliver measurable cost savings while optimizing Total Cost of Ownership (TCO). Ve

Position Summary: We are seeking a dynamic and experienced IT Procurement Professional with 8–10 years of proven expertise in strategic IT procurement, including substantial experience managing procurement activities across the European region. The ideal candidate will have a strong track record of leading end-to-end sourcing initiatives for IT hardware, software, cloud technologies, SaaS applications, telecommunications, and technology services. This role requires expertise in strategic sourcing, supplier relationship management, contract negotiations, cost optimization, and procurement governance, while ensuring compliance with organizational policies and applicable European regulatory requirements. Key Responsibilities:  Lead end-to-end procurement of IT products and services across the Europe region from local vendors.  Develop and execute sourcing strategies for software, cloud services, IT infrastructure, cybersecurity solutions, telecom, and professional services across the Europe region from local vendors.  Manage strategic sourcing initiatives, including RFIs, RFPs, RFQs, supplier evaluations, negotiations, and contract finalization.  Collaborate closely with IT, Information Security, Finance, Legal, and business stakeholders to understand business requirements and deliver timely, value-driven procurement solutions.  Negotiate commercial terms, pricing, SLAs, licensing models, payment terms, and contract renewals to maximize business value.  Build and manage relationships with global and regional technology vendors and service providers.  Ensure compliance with company procurement policies, contractual obligations, and applicable European regulations such as GDPR, DORA, CRA etc  Partner closely with IT, Information Security, Finance, Legal, and business stakeholders to understand procurement requirements and deliver timely sourcing support.  Drive supplier performance reviews, vendor governance, and continuous improvement initiatives.  Monitor

About Paytm Europe Merchants deserve better from their payments provider: fairer pricing, faster settlement, easier tools, and support from a partner that understands their business. Paytm Europe Payments S.A., backed by One97 Communications Limited, one of India's largest fintech groups, is building a merchant payments business in Europe. We are starting with Luxembourg and are currently in the early stages of shaping our product, go-to-market approach, merchant outreach, and local market understanding. We are looking for motivated interns who are curious, proactive, and excited to be part of building something from the ground up. About the Internship Duration: 6 months Location: Luxembourg Type: Internship As a Market Intelligence Intern, you will help Paytm Europe better understand Luxembourg's merchant market: visiting local businesses, speaking with merchants, collecting information on how they accept payments today, and helping the team spot opportunities. This is a hands-on role, split between the field visits and desk research. What You'll Be Doing ● Visit merchants across Luxembourg: restaurants, cafés, retail shops, convenience stores, fuel stations, and other small businesses. ● Ask merchants how they currently accept payments, which provider or card machine they use, and what works well and what does not. ● Record findings in a structured format: merchant name, location, business type, payment method, provider, and key pain points. ● Support desk research on Luxembourg's payments market: local providers, pricing models, card machines, and merchant reviews. ● Identify common challenges: payment costs, settlement delays, onboarding friction, hardware or reporting issues. ● Explore where AI or tech tools could help merchants: marketing, invoicing, inventory, reporting, loyalty, scheduling. ● Write findings into simple weekly summaries for the team. ● Coverage areas: Luxembourg City, Kirchberg, Cloche d'Or, Esch-sur-Alzette, Differdange, Dude

About Paytm Group: Paytm is India's leading mobile payments and financial services distribution company. Pioneer of the mobile QR payments revolution in India, Paytm builds technologies that help small businesses with payments and commerce. Paytm’s mission is to serve half a billion Indians and bring them to the mainstream economy with the help of technology. About the Role We’re looking for a Product Manager to own cross-border payments end-to-end - strategy, roadmap, execution, and iteration. This is a hands-on PM role: you write PRDs, run sprints, dig into data, and ship. You need to understand how money moves internationally - FX, settlement, compliance rails and be comfortable using AI to push product capabilities forward. What You’ll Do • Own product vision, roadmap, and OKRs for cross-border payments • Write PRDs, define acceptance criteria, run sprint planning, and own delivery from spec through launch and post-launch monitoring • Partner with engineering on system design—payment orchestration, FX engine, ledger, reconciliation, API contracts • Drive customer research: interviews, usability tests, funnel analysis, side-by-side sessions with support teams • Collaborate with legal, compliance, and risk to ship products that meet regulatory requirements across jurisdictions while keeping friction low • Identify where AI/ML creates real product leverage (routing, fraud, pricing, ops automation) • Competitive benchmarking across the cross-border landscape to inform roadmap and positioning Must Have • 6+ years in product management with a track record of shipping at scale • 3–4+ years in FinTech, Payments, or Financial Services; direct exposure to cross-border money movement, FX, or remittances strongly preferred • Solid understanding of payment systems: payment processors, FX engines, settlement mechanics, SWIFT/local rails, reconciliation • Hands-on with PRDs, sprints, and working directly with engineering in an agile

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 The mission of Fraud Operations is to act as guardians of the global financial ecosystem by proactively reducing fraud, making it difficult and unprofitable for fraudsters to carry out attacks through Stripe. Fraud Ops is responsible for developing and maintaining scalable processes related to fraud analysis, card testing, account takeover, and financial partner investigation requests. We strive to improve manual fraud decisioning and enhance support experiences for users impacted by fraud decisions, all while enabling healthy growth for the business. What you'll do As a Payments Fraud Investigator, you will play a critical role in safeguarding our financial ecosystem by investigating high-risk accounts and identifying various forms of fraud. You will conduct deep-dive analyses of merchant accounts, lead cross-functional projects, and collaborate with stakeholders to enhance our fraud detection and prevention strategies at scale. Your expertise in fraud patterns and typologies will be essential in developing and enhancing investigative processes and programs. Responsibilities • Analyze high-risk accounts to identify fraudulent merchants, card testing, account takeovers, and other fraud vectors. • Lead root cause analyses to identify gaps in current systems, policies, and strategies, and determine enhancements and process improvements to address emerging fraud risks through collaboration with key stakeholders. • Drive cross-functional project

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 The mission of Fraud Operations is to act as guardians of the global financial ecosystem by proactively reducing fraud, making it difficult and unprofitable for fraudsters to carry out attacks through Stripe. Fraud Ops is responsible for developing and maintaining scalable processes related to fraud analysis, card testing, account takeover, and financial partner investigation requests. We strive to improve manual fraud decisioning and enhance support experiences for users impacted by fraud decisions, all while enabling healthy growth for the business. What you'll do As a Payments Fraud Investigator, you'll play a critical role in safeguarding our financial ecosystem by investigating high-risk accounts and identifying various forms of fraud. You'll conduct deep-dive analyses of merchant accounts, lead cross-functional projects, and collaborate with stakeholders to enhance our fraud detection and prevention strategies at scale. Your expertise in fraud patterns and typologies is essential in developing and enhancing investigative processes and programs. Responsibilities Analyze high-risk accounts to identify fraudulent merchants, card testing, account takeovers, and other fraud vectors Lead root cause analyses to identify gaps in current systems, policies, and strategies, and determine enhancements and process improvements to address emerging fraud risks through collaboration with key stakeholders Drive cross-functional projects aimed at refini

Digital Payments Product Management - Data Insights and Analysis — Lisbon, Portugal. Apply via Workday.

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. Roblox is looking for a Senior Payments Compliance Manager to lead the design and enforcement of our global Know Your Customer (KYC), Anti-Money Laundering (AML), and sanctions compliance programs. As our payments ecosystem continues to scale, this role is essential to driving a culture of compliance, managing our regulatory framework and contractual obligations, and enabling a safe platform for our users. You will develop and manage the policies, operations, and controls that support Roblox's compliance posture, partnering closely with Legal, Product, Engineering, and Finance teams. This is a full-time, hybrid position reporting to the Head of Compliance. You Will: Design, implement, and continuously improve Roblox's end-to-end KYC program, including customer due diligence (CDD), enhanced due diligence (EDD), and ongoing monitoring processes. Develop and maintain AML policies, procedures, and controls in accordance with applicable regulatory requirements, including the Bank Secrecy Act (BSA) and related FinCEN guidance. Build and operate a sanctions compliance program aligned with OFAC requirements and global equivalents (e.g., UN, EU, OFSI), including screening processes, escalation workf