Flywire
Fintech
Intern,SoftwareEngineering-PaymentsPlatform
Neural analysis suggests this role is
optimal for internship candidates.
“Intern, Software Engineering - Payments Platform at Flywire. Skills: Software Engineering, Payments Platform development, Fintech, React, Ruby, Java, AI-Augmented Engineering. Building software that impacts millions of users and processes billions of dollars. Participating in team rituals”
What You'll Achieve.
Build software that impacts millions of users; Process billions of dollars; Deliver high-performance, accessible, and intuitive user interfaces; Develop high-precision backend logic; Optimize APIs and 'pipes'
Industry & Context.
Solving complex architectural problems
What They're Looking For.
Must Have
Current student in the 4th year of a Bachelor’s Degree in Computer Science, Software Engineering, AI, or Data Science, Familiarity with React (for frontend-focused projects) or Ruby/Java (for backend-focused projects), Solid grasp of data structures, Solid grasp of SQL, Must have worked with Agentic development tools like Claude Code, OpenAI Codex, OpenCode (or others), ideally, following a spec-driven approach, Fluency in Spanish, Working command of English
Nice to Have
Double Degrees in Mathematics and Informatics Engineering, Specialized degrees in Artificial Intelligence, Data Science, or Informatics Engineering, Experience with TDD
What You'll Do.
Building software that impacts millions of users and processes billions of dollars
Participating in team rituals
Focusing on a specific
Developing Payer Services & Experiences (UI
Developing Core Money Movement logic (fund tracking
Optimizing APIs and 'pipes' for banking and network integrations
Leveraging AI tools to accelerate development
and solve complex architectural problems
How You'll Work.
Team & Collaboration
Embedded within a Platform delivery team; Participate in team rituals; Collaborate with global teams; Pair programming; Code reviews; Present project results to engineering leaders across the globe
Communication Scope
Fluency in Spanish; Working command of English
Full Job Description
Are you ready to trade your job for a journey? Become a FlyMate! Passion, excitement & global collaboration are all core to what it means to be a FlyMate. At Flywire, we’re on a mission to deliver the world’s most important and complex payments. We use our Flywire Advantage - the combination of our next-gen payments platform, proprietary payment network and vertical specific software, to help our clients get paid, and help their customers pay with ease - no matter where they are in the world. What more do we need to truly be unstoppable? Perhaps, that is you! Who we are: Flywire is a global payments enablement and software company, founded a decade ago to solve high-stakes, high-value payments in education, using modern technology. Today, we’ve digitized payments for more than 3,300+ global clients across education, healthcare, travel & B2B, covering more than 240 countries and territories and supporting over 140 currencies. And, we’re just getting started! With over 1000+ global FlyMates, representing more than 40 nationalities, and in 14 offices world-wide, we’re looking for FlyMates to join the next stage of our journey as we continue to grow. Are you ready to build the engine that moves the world’s money? At Flywire, "Platform" is the mission-critical heart of our business. Our Payments Platform is a global network that handles high-value transactions across 240 countries. From the core logic moving funds to the payment experiences that our clients rely on, you’ll be working on the tech that makes global payments feel local. We are looking for Fly-terns (4º year students) in Valencia to join us this summer. You won't just be "shadowing"—you'll be building software that impacts millions of users and processes billions of dollars. The Role: Project-Driven & Supported As a Fly-tern, you will be embedded within a Platform delivery team. While you'll participate in team rituals, your primary focus will be a specific, high-impact project designed for your 6-week journ
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