Software Engineer Intern (Summer 2027)

Affirm
San Francisco, CA
RemoteCareer-pivot friendly

Who this role is best for

Geared toward technically skilled students comfortable with shipping code and collaborating on meaningful projects.

Best fit for

  • Students with strong coding abilities and interest in financial technology projects
    — “work on meaningful projects and frequently ship code”
  • Candidates with experience in Python, C/C++, or Java and object-oriented programming
    — “Experience with Python, C/C++ or Java”
  • Individuals who thrive in collaborative environments with regular mentorship
    — “pair interns with a dedicated mentor who will be by your side to give advice”

Things to consider

  • The internship requires a 12-16 week commitment with potential in-office onboarding
    — “All new hires will be invited to attend an in-person onboarding experience”
  • The role demands a high level of independence in defining and executing projects
    — “we do not specify intern projects in advance, instead you will collaborate with your mentor and manager when you start to spec a project”

How to stand out

  • Highlight your ability to ship production-ready code and contribute to long-term company goals
    — “Interns are responsible for developing and shipping a project and verifying that it works in production”
  • Emphasize your experience with deployment and testing frameworks in your resume and interview
    — “Deployment and testing frameworks”
  • Demonstrate your familiarity with API development and documentation practices
    — “API development/documentation”
  • Showcase your communication skills and ability to present technical work effectively
    — “Interns present their work to the entire engineering organization at the end of the internship”
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · Team

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • Developing and shipping a project and verifying that it works in production
Typical background
Recent graduates or past interns with experience in software development

Skills & requirements

Required

Experience With Python, C/c++ Or JavaExperience With Object Oriented ProgrammingDeployment And Testing FrameworksAPI Development/documentationAWS Or Other Paas Frameworks

Preferred

Frontend Experience In Webapps/javascript/angularjs/react

Stack & domain

PythonC/c++JavaWebappsJavaScriptAngularjsReactObject Oriented ProgrammingDeployment And Testing FrameworksAPI Development/documentationAWSCommunicationProblem-solvingTeamworkSoftware EngineeringFinancial Platform

About the role

Original posting from Affirm via Greenhouse

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 an intern at Affirm, you will be a contributing member of our outstanding engineering team, and as such you will work on meaningful projects and frequently ship code. Recent grads and past interns have built a real-time high-throughput data processing pipeline, developed an extensive automated testing framework, and built out our proprietary financial platform that is central to our long term company mission.

We are excited to meet and consider strong students for our 12-16 week internships. We are a dynamic organization that is happy to tailor projects to your skills, and we will work with you throughout the interview process to determine which team will be best for you.

What You'll Do

Interns are responsible for developing and shipping a project and verifying that it works in production. Because things are changing fast at Affirm, we do not specify intern projects in advance, instead you will collaborate with your mentor and manager when you start to spec a project that will best contribute to your team.

This role will ship code and monitor the deployment of your work. Our intern projects are not isolated or intended to be thrown away: your team will depend on your contributions!

We pair interns with a dedicated mentor who will be by your side to give advice and ensure the success of your project. Expect to meet with them on a regular basis and receive feedback.

There are opportunities to attend events with other interns and full-time Affirmers! Past events have included virtual cooking classes, executive fireside chats, cable car trolley tours, and Giants games.

Interns present their work to the entire engineering organization at the end of the internship.

What We Look For

  • Passion and dedication to changing consumer banking for the better
  • Experience with Python, C/C++ or Java
  • Frontend experience in WebApps/JavaScript/AngularJS/React
  • Strong communication skills
  • Experience with object oriented programming
  • Deployment and testing frameworks
  • API development/documentation
  • AWS or other PaaS frameworks

Compensation is a set amount for the Intern role with no range.

USA hourly base pay: $55.00

USA monthly base pay: $9,500

Remote-first with flexibility built in

Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.

Benefits designed for you

Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:

Health coverage at no cost: We cover 100% of premiums for employees and their dependents.

Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.

Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.

Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.

We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.

For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.

By clicking "Submit Application," you acknowledge that you have read Affirm's Global Candidate Privacy Notice and consent to the use of your personal information as described.

Source: Affirm careers (Greenhouse)

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