Y Combinator jobs

Product Manager, Stablecoin & Digital Assets Argentina Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across Europe, and the United States, and serves over 5,000 clients ranging from venture-backed startups to SMBs around the world. With a mission to empower businesses with more efficient and cost-effective financial solutions worldwide, Jeeves combines cutting-edge financial technology with exceptional team expertise to transform the business financial landscape. Jeeves has been recognized as one of The Information's 50 Most Promising Startups in 2023, as well as a Y Combinator Top Company 2021-2023 and won “Fintech of the Year" at the European Fintech Awards. Since graduating from Y Combinator in 2020, Jeeves has successfully raised over $380 million and is backed by top world-class investors including Andreessen Horowitz, Y Combinator, CRV, Tencent, Stanford University, Clocktower Ventures, and founders of more than 15 unicorns including David Velez (Nubank), Carlos Garcia (Kavak) and Sebastián Mejía (Rappi). You'll own Jeeves' stablecoin and digital asset strategy-defining how blockchain rails transform cross-border payments, treasury management, and settlement for global businesses. This role requires someone who is crypto-obsessed and deeply familiar with the stablecoin ecosystem: issuance and reserve models, on/off-ramp mechanics, fiat rail interoperability, and institutional adoption trends. We want someone who has built stablecoin or crypto payment products at a stablecoin issuer, crypto exchange, cross-border payment platform, or fintech

Senior Staff Algorithm Engineer USA CA - Irvine Laguna Canyon posted: Posted 2 Days Ago

Machine Learning Engineer II 661 University Avenue, Toronto, Ontario posted: Posted 30+ Days Ago

Sr. Software Engineer Santiago, Región Metropolitana, Chile About Checkr Checkr is building the data platform to power safe and fair decisions. Over 140,000 companies and millions of people rely on Checkr for AI verification in the moments that matter most: getting a new job, a new place to live, a car ride, childcare, even a date. Customers include Uber, Pennymac, Airbnb, Doordash, Amazon, and Anthropic. We're a team that thrives on solving complex problems with innovative solutions that advance our mission. Checkr is recognized on Forbes Cloud 100 2025 List and is a Y Combinator 2024 Breakthrough Company . Sobre el Equipo/Rol Buscamos Software Engineer Senior para unirse a nuestro equipo de Orquestación de Datos (Data Orchestration). Este equipo es fundamental para nuestra misión, ya que construye y mantiene los sistemas que potencian las verificaciones de antecedentes (background checks) precisas y eficientes en múltiples dominios, incluidos antecedentes penales, laborales, educativos y otras fuentes clave. Como Software Engineer en el equipo de Orquestación de Datos, trabajarás en proyectos de alto impacto que contribuyen directamente a la funcionalidad central de los servicios de verificación de antecedentes de Checkr. Serás fundamental para mejorar nuestro enrutamiento y sistemas de búsqueda, potenciar las capacidades de manipulación de datos y asegurar la fiabilidad y precisión de nuestros sistemas de búsqueda de registros. Lo que harás Diseñar, desarrollar y mantener sistemas escalables y eficientes para la búsqueda de registros. Optimizar los algoritmos, el enrutamiento y los sistemas de búsqueda para mejorar la velocidad y la precisión de

Machine Learning Engineer Germany - Munich posted: Posted 30+ Days Ago

Machine Learning Engineer Belfast - 20 Adelaide Street posted: Posted 30+ Days Ago

Machine Learning Student, (MSc Students) Israel-Caesarea Granit posted: Posted Yesterday

Principal Backend Engineer Argentina Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across Europe, and the United States, and serves over 5,000 clients ranging from venture-backed startups to SMBs around the world. With a mission to empower businesses with more efficient and cost-effective financial solutions worldwide, Jeeves combines cutting-edge financial technology with exceptional team expertise to transform the business financial landscape. Jeeves has been recognized as one of The Information's 50 Most Promising Startups in 2023, as well as a Y Combinator Top Company 2021-2023 and won “Fintech of the Year" at the European Fintech Awards. Since graduating from Y Combinator in 2020, Jeeves has successfully raised over $380 million and is backed by top world-class investors including Andreessen Horowitz, Y Combinator, CRV, Tencent, Stanford University, Clocktower Ventures, and founders of more than 15 unicorns including David Velez (Nubank), Carlos Garcia (Kavak) and Sebastián Mejía (Rappi). Jeeves is looking for a Senior Backend Engineer to join our LATAM engineering team. You will design and build the backend systems that power Jeeves's financial platform - working across payments, cards, spend management, and compliance infrastructure that serves businesses across the Americas and beyond. This is a backend engineering role at its core, we're looking for a strong backend engineer who knows how to work effectively with AI tools, understands where AI

Jr AI Developer Atlanta, GA posted: Posted Yesterday

Product Manager, Stablecoin & Digital Assets São Paulo Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across Europe, and the United States, and serves over 5,000 clients ranging from venture-backed startups to SMBs around the world. With a mission to empower businesses with more efficient and cost-effective financial solutions worldwide, Jeeves combines cutting-edge financial technology with exceptional team expertise to transform the business financial landscape. Jeeves has been recognized as one of The Information's 50 Most Promising Startups in 2023, as well as a Y Combinator Top Company 2021-2023 and won “Fintech of the Year" at the European Fintech Awards. Since graduating from Y Combinator in 2020, Jeeves has successfully raised over $380 million and is backed by top world-class investors including Andreessen Horowitz, Y Combinator, CRV, Tencent, Stanford University, Clocktower Ventures, and founders of more than 15 unicorns including David Velez (Nubank), Carlos Garcia (Kavak) and Sebastián Mejía (Rappi). You'll own Jeeves' stablecoin and digital asset strategy-defining how blockchain rails transform cross-border payments, treasury management, and settlement for global businesses. This role requires someone who is crypto-obsessed and deeply familiar with the stablecoin ecosystem: issuance and reserve models, on/off-ramp mechanics, fiat rail interoperability, and institutional adoption trends. We want someone who has built stablecoin or crypto payment products at a stablecoin issuer, crypto exchange, cross-border payment platform, or

Senior AI Engineer Mexico Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across Europe, and the United States, and serves over 5,000 clients ranging from venture-backed startups to SMBs around the world. With a mission to empower businesses with more efficient and cost-effective financial solutions worldwide, Jeeves combines cutting-edge financial technology with exceptional team expertise to transform the business financial landscape. Jeeves has been recognized as one of The Information's 50 Most Promising Startups in 2023, as well as a Y Combinator Top Company 2021-2023 and won “Fintech of the Year" at the European Fintech Awards. Since graduating from Y Combinator in 2020, Jeeves has successfully raised over $380 million and is backed by top world-class investors including Andreessen Horowitz, Y Combinator, CRV, Tencent, Stanford University, Clocktower Ventures, and founders of more than 15 unicorns including David Velez (Nubank), Carlos Garcia (Kavak) and Sebastián Mejía (Rappi). Jeeves is building AI into the core of its financial platform - from intelligent spend categorization and anomaly detection to LLM-powered workflows that help finance teams move faster. We're looking for a Senior AI Engineer who is obsessed with building AI systems that actually work in production: reliable, observable, cost-efficient, and genuinely useful. This is not a research role. You will ship AI-powered features that process real financial data for real businesses. You'll

Senior Machine Learning Engineer New York, NY | [Hybrid] | Remote

PRODUCT MANAGER Bogotá, , Colombia Company Description: Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments. We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com. Job Description: Job description El Product Manager convierte oportunidades de negocio en productos de alto impacto y escalables, liderando de punta a punta la estrategia, conceptualización, diseño, ejecución y lanzamiento, así como la evolución, adopción y desempeño de los productos clave de Experian. Su misión es optimizar el ajuste producto-mercado mediante experimentación ágil y estrategias de crecimiento, habilitar nuevas líneas de ingresos y garantizar la viabilidad, sostenibilidad y escalabilidad del portafolio, fortaleciendo la rentabilidad y el posicionamiento de marca. Ejercita liderazgo situacional e integra capacidades de Analytics, Tecnología, Transformación Digital, Finanzas, Legal & Compliance, Marketing, Consultoría, Servicio & Operaciones, Delivery, BD y Comercial, para construir soluciones que

Sr Machine Learning Engineer San Jose posted: Posted 30+ Days Ago

Algorithm Developer - Image Processing/Machine Learning IV Santa Clara,CA posted: Posted 30+ Days Ago

Software Engineer Santiago, Región Metropolitana, Chile About Checkr Checkr is building the data platform to power safe and fair decisions. Over 140,000 companies and millions of people rely on Checkr for AI verification in the moments that matter most: getting a new job, a new place to live, a car ride, childcare, even a date. Customers include Uber, Pennymac, Airbnb, Doordash, Amazon, and Anthropic. We're a team that thrives on solving complex problems with innovative solutions that advance our mission. Checkr is recognized on Forbes Cloud 100 2025 List and is a Y Combinator 2024 Breakthrough Company . Acerca de Checkr Checkr está creando una plataforma de datos para facilitar la toma de decisiones seguras y justas. Fundada en 2014, la innovadora tecnología y la sólida plataforma de datos de Checkr ayudan a los clientes a evaluar los riesgos y garantizar la seguridad y el cumplimiento normativo para crear lugares de trabajo y comunidades de confianza. Checkr cuenta con más de 100.000 clientes, entre los que se incluyen DoorDash, Coinbase, Lyft, Instacart y Airtable. Acerca del puesto Como Software Engineer semi senior en Checkr, desempeñarás un papel crucial en el avance de nuestro producto en nuestra misión de crear la plataforma de datos del futuro. A lo largo del ciclo de vida del desarrollo del producto, colaborarás con otros ingenieros y homólogos de producto para diseñar y ofrecer nuevas capacidades de la plataforma e iniciativas clave de producto. Tu pasión por la excelencia técnica impulsará el progreso en la modernización

Sr. Presales Specialist Analytical Solutions Lima, , Peru Company Description: Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments. We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com. Job Description: En Decision Analytics ayudamos a nuestros clientes a tomar decisiones rápidas y flexibles a lo largo del Ciclo de Vida del Cliente con el objetivo de incrementar la rentabilidad y obtener una mejor gestión del desempeño. Optimizar los ingresos y la rentabilidad Gestionar y mitigar el riesgo Detectar y reducir el fraude - Mejorar la eficiencia operativa Cumplir con las regulaciones gubernamentales. al menos 4 años de experiencia en puestos de preventa de soluciones técnico-analíticas (B2B), o en puestos de Gestión de Riesgos, Business Intelligence, Data Mining Capacidad para comprender y transmitir soluciones y situaciones técnicas complejas en términos que las personas

Senior Machine Learning Engineer 2 Locations posted: Posted Yesterday

Machine Learning Engineer 2 Locations posted: Posted 4 Days Ago

Senior Credit Analyst NYC Head Office | OnSite ABOUT THE ROLE: Parker's mission is simple but ambitious: to increase the number of financially independent people. We believe the best way to achieve this is by giving independent business owners the financial tools they need to scale profitably. Our core product combines a virtual corporate card with dynamic spending limits and profitability-focused software tooling-empowering eCommerce merchants to grow faster while staying in control of their margins. We've raised over $180M in equity and debt from world-class investors, including Valar Ventures, Y Combinator, SVB, and notable founders such as Solomon Hykes (Docker), Paul Buchheit (Gmail), Paul Graham (Y Combinator), and Robert Leshner (Compound). We're a Series B fintech scaling rapidly, with strong product-market fit and accelerating demand. As a Senior Credit Analyst at Parker, you will be responsible for conducting deep credit assessments of businesses applying for our credit products. You'll combine financial analysis, pattern recognition, and judgment to make informed, high-stakes credit decisions. You'll work closely with our Risk, Sales, and Product teams to ensure that we are approving the right customers with the right structures, and scaling our credit safely. WHAT YOU'LL DO: - Evaluate business credit applications with exposure limits ranging from $50K to $5M+ - Analyze financial statements (e.g. income statement, balance sheet, cash flow), bank transaction data, and real-time business performance - Assess qualitative factors including industry trends, business model risk, and founder/operator background - Recommend credit decisions (approve, decline, or modify) with supporting rationale, structuring terms

ESPECIALISTA DE COMUNICACIONES Bogotá, , Colombia Company Description: Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments. We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com. Job Description: El área de Comunicaciones, Engagement y Bienestar acompaña la estrategia de Recursos Humanos y del negocio en Spanish Latam, impulsando iniciativas que fortalecen la experiencia de los colaboradores, la conexión con el propósito corporativo, el orgullo de pertenecer, la comunicación bidireccional, la marca empleador y la construcción de un gran lugar para trabajar. Desde esta gerencia se lideran procesos regionales de comunicación interna, engagement, bienestar, diversidad e inclusión, sostenibilidad y marca empleador, con alcance para los países de Spanish Latam. Propósito del cargo Planear, ejecutar y medir iniciativas de comunicación interna y marca empleador para Spanish Latam. El rol gestiona canales, contenidos, campañas, eventos

Mathematics Specialist (Fluent in Spanish - Spain) - Freelance AI Trainer Project Spain Are you a mathematics expert fluent in Spanish (Spain), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow's AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline academic work for students and professionals everywhere. That training data begins with you-we need your expertise to help power the next generation of AI. We're looking for mathematics specialists who live and breathe algebra, calculus, number theory, linear algebra, differential equations, statistics, geometry, mathematical logic, and discrete mathematics. You'll challenge advanced language models on topics like real and complex analysis, optimization theory, mathematical proofs, set theory, probability distributions, cryptographic algorithms, and applied mathematics-documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on classroom problems and theoretical mathematics questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics. A master's or PhD in mathematics or a closely related quantitative field is ideal; peer‑reviewed publications, teaching experience, research in pure or applied mathematics, or hands‑on experience with mathematical modeling signal fit. Clear, metacognitive communication-“showing your work”-is essential. Ready to turn your mathematics expertise into the knowledge base for tomorrow's AI? Apply today and start teaching the model that will teach the world. We offer a pay range of $6-to‑$65 per

Machine Learning Engineer SE - Stockholm, Sweden posted: Posted 30+ Days Ago

Data Analyst I India | Remote ABOUT THE ROLE: Parker's mission is simple but ambitious: to increase the number of financially independent people. We believe the best way to achieve this is by equipping independent business owners with the financial tools they need to scale profitably. Our core product combines a virtual corporate card with profitability-focused financial software, empowering eCommerce merchants to grow faster while maintaining control of their margins. We've raised over $180M in equity and debt from world-class investors, including Valar Ventures, Y Combinator, SVB, and notable founders such as Solomon Hykes (Docker), Paul Buchheit (Gmail), Paul Graham (Y Combinator), and Robert Leshner (Compound). We're a Series B fintech scaling rapidly with strong product-market fit, a growing customer base, and a team driven by technical excellence and real-world impact. We are looking for an exceptional Data Analyst I with strong technical fundamentals, sharp business intuition, and a high bar for quality. You will work most closely with the Risk team (credit, fraud, AML, portfolio analytics), but your impact will extend across the entire company. This role is designed for someone early in their career who is keen on operating with a senior level of ownership and judgment. This is a full-time role at Parker (not a contractor role). Why This Role Matters: - This is not a reporting-only or ticket-driven analyst role. - This is a foundational analytics hire who will help shape how Parker uses data across Risk, Credit, Fraud, Product, Growth, and Finance. You will define