👋 About Us

sunday is building the fastest, simplest way to pay in restaurants. With a quick scan of a QR code, diners can pay, tip, and leave in about 10 seconds. We believe great products should feel obvious, not complicated, and we focus relentlessly on keeping things simple while earning trust from restaurants and guests at every interaction. Today, sunday powers payments in thousands of restaurants across the US, UK, and France, helping operators turn tables faster, increase tips, and unlock valuable insights. We push ourselves to go beyond what’s expected, building with ownership, moving fast, and scaling with ambition as we tackle our biggest growth opportunity in the US.

About the Role

sunday is looking for a Finance Intern with previous experience in financial operations, strategic finance and FP&A. This is a unique opportunity to join a dynamic, fast growing company and to define the future of restaurant payments.

Join early, grow fast, and shape the journey!

Key Responsibilities

• Financial reporting and business analysis: Support our FP&A efforts in contributing to cash flow analysis, monthly financial reporting, operational KPI tracking and ad-hoc analytical needs.

• Actively contribute to strategic finance projects: Play a key role in strategic finance initiatives by supporting investor relations, preparing for fundraising activities, conducting market research, and performing competitive benchmarking.

• Support strategic projects & process improvement: Assist with strategic projects by exploring ways to improve current processes and sharing ideas for practical solutions. Participate in finance team initiatives to help achieve our larger company goals.

• Actively contribute to our daily financial operations - Support daily financial processes related to Accounts Receivable (A/R) and Accounts Payable (A/P) and maintain regular communication with our operational teams to ensure smooth, efficient financial operations and support across functions.

• Internship Timeline: 10-12 weeks beginning in Winter 2026

About You

• You are based in Atlanta - GA

• You are currently pursuing a degree in Finance, Accounting, Economics, or a related field

• You have strong analytical skills with proficiency in Excel; knowledge of data analysis tools (e.g Metabase) is a plus

• You are familiar with payment processing, fintechs, or financial services

• You have hands-on experience in a fast-growing environment and you are solution-oriented: You don’t just identify problems; you find solutions and drive them forward

• You are adaptable and eager to learn: You are comfortable with change, quick to adapt, and always excited to learn new skills

• You are fluent in English

Interview Process

• Share your story: Application with resume

• Let's get to know each other through a phone screen interview

• Meet with the hiring manager

• Impress your future colleagues with a case study

• Meet with a Leader

• Offer: we want you

Thank you for taking the time to apply, and looking forward to getting to know you!

sunday is an equal opportunity employer and does not discriminate and all qualified applicants will receive consideration for employment without regard to race, creed, color, sex, affectional or sexual orientation, gender identity or expression, gender, ethnicity, religion, national origin, ancestry, nationality, age, disability, marital status, veteran status, genetic information, or on any other basis prohibited by law (except where an attribute is a bona fide occupational qualification).