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12,841 a16z jobs

Open roles at companies in the Andreessen Horowitz portfolio.

12.8K jobs
Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
273 views 6 days ago

Software Engineer II, Fullstack (Ads Platform)

Open 25d RemoteNorth AmericaMiddle 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Remote Canada

Fullstack engineer on Affirm's Ads Platform team, building technology that lets merchant partners deploy ad budgets and reach targeted consumers in Affirm's Marketplace. Day to day: breaking down and shipping projects in phases, building React web apps and Python/Kotlin APIs at scale, and supporting on-call operations.

Analytics API CAD Kotlin Machine Learning +2 skills
133K – 183K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
92 views 6 days ago

Senior Software Engineer, Backend (Marketing & Privacy)

Open 24d RemoteNorth AmericaSenior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada
Remote Canada

Senior backend engineer on Affirm's Marketing & Privacy Engineering team, building data pipelines, identity/event systems, and attribution and conversion measurement that tie marketing channels to signup and GMV outcomes. Core stack includes Python or Kotlin, AWS, MySQL, Kubernetes, Snowflake, dbt, and Airflow, plus marketing tech like GTM and GA4.

Airflow Analytics API AWS CAD +13 skills
153K – 213K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
124 views 6 days ago

Senior Software Engineer, Frontend (Marketing and Privacy)

Open 24d RemoteNorth AmericaSenior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada
Remote Canada

Senior frontend engineer on Affirm's Marketing & Privacy Engineering team, owning logged-out consumer web experiences, web experimentation, and marketing/privacy instrumentation (GTM/sGTM, tagging, conversion tracking). Core stack is React/TypeScript with modern web architecture, observability, and consent-aware measurement systems.

Analytics API CAD Data Engineering Google Tag Manager +5 skills
153K – 213K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
30 views 6 days ago

Small Business Account Executive II

Open 24d RemoteNorth AmericaContract 7 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
Remote US

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About the role Affirm is seeking an…

Account Executive API Business Development CRM E-commerce +6 skills
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
73 views 6 days ago

Product Support Specialist I (Merchant Care)

Open 21d RemoteNorth America 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada
Remote Canada

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Product Support Specialists at Affirm…

E-commerce Program Management SaaS Shopify
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
78 views 6 days ago

Senior Product Manager

Open 21d RemoteUKSenior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Remote UK

Senior Product Manager on Affirm's International Consumer team, owning the strategy, roadmap, and execution of Affirm's direct-to-consumer products (apps, wallets, marketplace) across international markets. Day to day is cross-functional product leadership with engineering, design, analytics, and compliance stakeholders in a remote UK fintech role.

Analytics Figma Stakeholder Management
120K – 168K £
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
155 views 6 days ago

Senior Software Engineer, Backend (Lakehouse Infra)

Open 21d RemoteNorth AmericaSenior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Remote Canada

Senior backend engineer on Affirm's Lakehouse Infra team, owning the data lake infrastructure that backs money- and loan-movement batch and analytics workloads. Day to day: leading delivery of team goals, keeping systems available and on-call, and building with Python/Kotlin, AWS, Kubernetes, and data tools like Iceberg, Spark, Flink, and Airflow. Remote within Canada.

Agentic AI Airflow Analytics AWS Backbone.js +16 skills
153K – 213K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
46 views 6 days ago

Manager, Software Engineering (Marketing and Privacy Engineering)

Open 20d RemoteNorth AmericaLead 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada
Remote Canada

Affirm is hiring an Engineering Manager to lead its Marketing & Consumer Privacy Engineering pillars, building privacy-aware consumer web experiences plus tagging, consent, experimentation, attribution and measurement systems. It's a people-leadership role: coaching engineers, setting strategy, and partnering with product, marketing, privacy and legal stakeholders.

Analytics CAD Ccpa Gdpr Solution Design
181K – 241K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
122 views 6 days ago

Senior Staff Software Engineer, Backend (Cards)

Open 20d RemoteNorth AmericaStaff 7 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
Remote US

Senior Staff backend engineer at Affirm defining and leading technical strategy for the Cards team, which is reinventing credit cards with card issuers. The role sets technical direction and architecture, champions AI-driven ways of working, mentors engineers, and drives delivery of scalable, reliable backend systems.

AI Fintech JavaScript Kotlin React +1 skills
236K – 325K $
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
99 views 6 days ago

Senior Technical Account Manager (Strategic Alliances)

Open 20d RemoteNorth AmericaSenior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Remote Canada

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. As a Senior Technical Account Manager…

API E-commerce Fintech HTML JavaScript +11 skills
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
28 views 6 days ago

Workplace Manager

Open 19d RemoteNorth America 7 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
San Francisco, California

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About the People team The People team…
Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
377 views 6 days ago

Software Engineer I, Fullstack (Search)

Open 18d RemoteNorth AmericaInternshipJunior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Remote Canada

Affirm is hiring an early-career fullstack engineer for its Search team, improving search across its Marketplace and new Ads business. Day to day you ship features and fix issues across a large codebase, working with JavaScript/TypeScript on the frontend and Python or Kotlin backend services, remotely from Canada.

CAD JavaScript Kotlin Python TypeScript
101K – 151K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
238 views 6 days ago

Software Engineer II, Full Stack (Card Acquisition)

Open 18d RemoteNorth AmericaMiddle 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Remote Canada

Software Engineer II on Affirm's Card Acquisition team, building and scaling the mobile and web experiences that onboard new card users. Day to day: shipping mobile apps (React Native/native), web apps (React/Vue) and APIs at scale (Kotlin/Python), plus on-call support, code reviews, and cross-functional collaboration with product, design, and analytics.

Analytics API CAD Kotlin Python +3 skills
133K – 183K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
166 views 6 days ago

Machine Learning Engineer II (ROA + LTV ML)

Open 18d RemoteNorth AmericaMiddle 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada
Remote Canada

Machine Learning Engineer II at Affirm (remote within Canada) builds production credit-risk models that predict likelihood of loan default and drive approval/decline decisions. Day to day: developing ML models (GLMs, gradient boosting, deep learning), scaling data pipelines, and partnering with platform, credit, and product teams using Python, SQL, Spark, and related ML tooling.

Data Pipelines Deep Learning Distributed Systems Kubeflow Machine Learning +7 skills
133K – 183K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
29 views 6 days ago

Manager, Global Payroll

Open 18d RemoteUK Salary + equity 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Remote UK

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About the Finance team The Finance team…

HR Operations NetSuite Regulatory Compliance Vendor Management
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
194 views 6 days ago

Software Engineer II, Backend (Card Integrations and Payments Experience)

Open 18d RemoteEuropeMiddle 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland
Remote Poland

Backend engineer on Affirm's Card Checkout team, building and operating the systems behind Affirm Card's in-app checkout experience. Day to day: breaking projects into deliverable phases, shipping backend services, collaborating with product/design/analytics, and sharing on-call duties. Stack includes Python or Kotlin, AWS, MySQL, and Kubernetes.

Analytics AWS Distributed Systems Kotlin Kubernetes +3 skills
259K – 379K PLN
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
252 views 6 days ago

Software Engineer II, Backend (Card Integrations and Payments Experience)

Open 18d RemoteEuropeContractMiddle 8 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Spain
Remote Spain

Backend engineer on Affirm's Card Checkout team, building and operating the scalable systems behind the in-app Affirm Card checkout experience, with on-call duties. Core stack: Python or Kotlin, AWS, MySQL, Kubernetes. Remote within Spain; visa sponsorship available.

Analytics AWS Distributed Systems Kotlin Kubernetes +2 skills
73K – 109K €
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
61 views 6 days ago

Manager, Software Engineering (Loans Lifecycle)

Open 17d RemoteNorth America 7 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
Remote US

Engineering manager leading Affirm's Ledger Engineering team (Loans Lifecycle), setting year-long technical strategy and owning operations for an audit-grade financial ledger platform. Core stack includes Python or Kotlin, AWS, MySQL, Spark, and Kubernetes in a highly regulated fintech environment.

Analytics AWS Distributed Systems Kotlin Kubernetes +3 skills
204K – 290K $
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
109 views 6 days ago

Senior Software Engineer, Backend (Comms Core)

Open 15d RemoteEuropeSenior 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Poland
Remote Poland

Senior backend engineer on Affirm's Communications team, designing and operating the multi-region, multi-tenant messaging platform that reliably delivers billions of customer messages — building backend services, APIs, vendor integrations, and observability, with on-call duties. Core stack: Python/Kotlin, AWS, MySQL, DynamoDB, Kubernetes.

AI Analytics API AWS Developer Experience +8 skills
308K – 428K PLN
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
131 views 6 days ago

Senior Software Engineer, Backend (Comms Core)

Open 15d RemoteEuropeSenior 8 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Spain
Remote Spain

Senior backend engineer on Affirm's Communications team building the high-availability platform that delivers billions of customer messages: designing multi-region, multi-tenant services, APIs, and third-party messaging vendor integrations, plus on-call participation. Stack: Python/Kotlin, AWS, MySQL, DynamoDB, Kubernetes. Remote within Spain.

AI Analytics API AWS Developer Experience +7 skills
86K – 122K €
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