Junior Software Engineer, Payments

Mailchimp is hiring a Junior Software Engineer, Payments to join our fully remote team in the United States. As a Junior Software Engineer, Payments, you'll design, build, and ship reliable software that scales to millions of users. This is a full-time, work-from-home role open to candidates across the US (Remote — US). About the role You'll design, build, and ship reliable software that scales to millions of users, partnering with a friendly, distributed team across US time zones. We care about outcomes over hours and give you the autonomy, tools, and support to do your best work from home. What you'll do: • Write clean, well-tested, and documented code • Improve performance, reliability, and developer experience • Review pull requests and mentor teammates • Collaborate with product and design on new initiatives • Develop, test, and maintain features across the stack What we offer: • Flexible working hours across US time zones • Paid parental leave • Comprehensive medical, dental, and vision coverage • 100% remote, work-from-anywhere-in-the-US culture • Annual learning and professional development budget How we work We're remote-first and async-friendly. Expect clear documentation, regular feedback, supportive teammates, and real opportunities to grow your career. Mailchimp is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone.

Minimum qualifications: • 0–2 years of experience or equivalent training • Solid understanding of data structures, APIs, and databases • US work authorization • Proficiency in one or more modern languages (TypeScript, Go, Python, or Java) • Strong communication in a remote, async environment Nice to have: • Experience working in a fully remote or distributed team • A track record of taking ownership and shipping independently