Backend Software Engineer — Remote Spain, Equity

affirm is hiring a Software Engineer for the Card Checkout team to build scalable backend systems powering a seamless checkout experience. This is a remote-friendly role based in Spain, with visa sponsorship available and a focus on in-app affirm Card products. You will break down projects, collaborate across product, design, and analytics, and maintain...

Job SummaryThe Elite Job is looking for a highly skilled and motivated Software Engineer (Backend)to join our growing remote development team in Spain. This role offers the opportunity to work on innovative projects that power global digital solutions. The successful candidate will be responsible for designing, developing, testing, and maintaining scalable...

At Goodweek, we're building a next-generation AI tool designed to revolutionize business productivity. We are focusing on delivering a secure, scalable, and reliable system that supports real business use cases across different departments. The goal is to make AI practical, controlled, and truly embedded in how modern organizations operate. Our team spans...

Blunt is hiring a Software Engineer to build Blunt with us. You’ll ship features end to end across our backend, mobile apps, and web interface. Fully remote. The backend uses Python and FastAPI on Google Cloud Run.You’ll work on the scoring pipeline for sentiment analysis, ranking and recommendations. Clients include SwiftUI on iOS, Kotlin/Jetpack...

Affirm, Inc. is seeking a Staff Software Engineer to guide the backend Recoveries platform at scale. You will own technical direction, drive cross-team initiatives, and ensure reliability, data integrity and compliant workflows across partner integrations and customer experiences.The role is remote from Spain with visa sponsorship possible and a strong...

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. The Card team is responsible for the Card products at affirm. Our central focus is developing high quality, seamless, scalable and flexible platforms that enable users to get...

Flexcompute is leading the transformation of engineering simulation with our revolutionary ultra-fast simulation technology.Our flagship products, including the industry-leading Computational Fluid Dynamics (CFD) software Flow360 and electromagnetic simulation software Tidy3D, are reshaping how simulations are conducted across diverse sectors.Founded by...

OverviewJoin to apply for theBackend Software Engineerrole atSeedtag . We’re looking for aBackend Software Engineerto join our team and help shape the future of contextual advertising as we continue to expand globally. Who We Are Every day, our teams develop new services that reach over 200 million users worldwide with fast response times to ensure that we...

Staff Software Engineer, Backend (Recoveries) Remote Spain 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. The Recoveries team, part of affirm’s Repayments area, builds the platform that determines the most effective way to...