Back to Jobs

Software Engineer II, Backend (Infrastructure)

Remote, USA Full-time Posted 2026-06-18

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Software Engineer II on the Cost Engineering Team is responsible for driving financial visibility and cost efficiency across cloud infrastructure while collaborating with product management and design teams.

Responsibilities

  • With the support of your team’s tech lead and manager, you will break down larger projects into individual tasks, deliver them in multiple phases, and collaborate with others to ensure timely delivery of your work
  • You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in ideation, articulating technical constraints, and partnering on decisions that properly consider risks and trade-offs
  • You will support the operations and availability of your team’s artifacts by creating and monitoring metrics, escalating when needed, and supporting 'keep the lights on' & on-call efforts
  • You will contribute to a sense of community on your team by engaging in growth and development activities such as participation in the interview process

Skills

  • You have a total of 1.5+ years of experience as a software engineer
  • You have experience designing, developing and launching backend systems and are proficient in one of Python or Kotlin
  • You are familiar with the building blocks of distributed systems, and the technologies like AWS, MySQL and Kubernetes
  • You have mastered taking a simple problem or business scenario into a solution that interacts with multiple software components, and executing on it by writing clear, easily understood, well tested and extensible code
  • You are comfortable navigating a large code base, debugging others' code, and providing feedback to other engineers through code reviews
  • Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders
  • You have strong verbal and written communication skills that support effective collaboration with our global engineering team
  • This position requires either equivalent practical experience or a Bachelor's degree in a related field
  • You may have experience building out cost visibility via tagging
  • You may have experience creating cost savings opportunities via cost analysis

Benefits

  • Health care coverage - Affirm covers all premiums for all levels of coverage for you and your dependents
  • Flexible Spending Wallets - generous stipends for spending on Technology, Food, various Lifestyle needs, and family forming expenses
  • Time off - competitive vacation and holiday schedules allowing you to take time off to rest and recharge
  • ESPP - An employee stock purchase plan enabling you to buy shares of Affirm at a discount

Company Overview

  • Affirm is a financial technology services company that offers installment loans to consumers at the point of sale. It was founded in 2012, and is headquartered in San Francisco, California, USA, with a workforce of 1001-5000 employees. Its website is https://www.affirm.com.
  • Apply To This Job

    Similar Jobs

    Quality Assurance Associate

    Remote, USA Full-time

    Summer Camp Employment

    Remote, USA Full-time

    Risk Operations Analyst

    Remote, USA Full-time

    Bilingual Customer Service Representative - Claims Management Services (CMS)

    Remote, USA Full-time

    [Remote] Sales Development Representative (Remote)

    Remote, USA Full-time

    [Remote] Customer Service Representative (Jacksonville, FL area) Remote

    Remote, USA Full-time

    [Remote] Data Entry/ CSR

    Remote, USA Full-time

    ASSOCIATE OIL AND GAS ENGINEER

    Remote, USA Full-time

    Business Development Representative

    Remote, USA Full-time

    [Remote] Intern I - Mobile Application Development

    Remote, USA Full-time

    Presale & Sales Enablement Specialist

    Remote, USA Full-time

    Dynamic Remote Customer Service Representative for a Leading Airline - Delta Airlines - Delivering Exceptional Travel Experiences from the Comfort of Your Own Home

    Remote, USA Full-time

    Experienced Customer Support Supervisor – Scaling Customer Experience in a Fast-Paced Environment

    Remote, USA Full-time

    Experienced Remote Voice Data Entry Typist – Healthcare Data Enrichment and Quality Control Specialist

    Remote, USA Full-time

    Learning and Development Event Specialist (Contractor)

    Remote, USA Full-time

    Virtual Safety Specialist (Night Shift 7pm-7am)

    Remote, USA Full-time

    [Remote] Legal Transcriptionist/ Editor

    Remote, USA Full-time

    Looking for Senior Lead Artificial Intelligence Solutions Consultant Charlotte, NC (Hybrid)

    Remote, USA Full-time

    SMB Sales Associate

    Remote, USA Full-time

    Experienced Customer Service Agent & Remote Data Entry Specialist – Flexible Full/Part-Time Opportunity

    Remote, USA Full-time