Software Engineer, Intern

Stripe’s interview process typically starts with an online coding test focusing on data structures and algorithms, followed by a technical interview that mixes live coding with system design discussions. The final HR round assesses cultural fit and motivation. Candidates should practice medium‑hard problems, be comfortable explaining trade‑offs, and demonstrate curiosity about Stripe’s products.

Stripe fosters a high‑impact, collaborative culture where engineers are trusted to ship code early and iterate. Employees benefit from mentorship, regular tech talks, and a strong emphasis on work‑life balance, with flexible office attendance policies and supportive teams that encourage continuous learning.

Pursuing a Bachelor’s, Master’s or PhD in Computer Science, Computer Engineering, Information Technology or related fields; minimum 60% CGPA or equivalent GPA; no active backlogs; expected graduation in 2025 or 2026; strong foundation in data structures, algorithms and software engineering principles; ability to work full‑time for the internship duration (typically 12 weeks).

Round 1: Online coding assessment → Round 2: Technical interview (system design & coding) → Round 3: HR discussion

Stripe is a global financial‑infrastructure platform that powers payments, billing, invoicing, and a host of other financial services for millions of businesses worldwide. Founded in 2010, the company has grown into a technology leader that enables entrepreneurs, startups, and large enterprises to move money online with ease and security. With a mission to increase the GDP of the internet, Stripe invests heavily in building robust, scalable systems that simplify commerce for developers and merchants alike. The culture at Stripe emphasizes high standards, rapid learning, and a collaborative environment where engineers are encouraged to ship production‑ready code early and iterate quickly. The Software Engineer Intern role is designed for bright undergraduate or graduate students who want to work on real‑world problems that directly impact Stripe’s customers. Interns are embedded within product teams, paired with a dedicated mentor, and given ownership of a feature or service that will be released to production. This experience provides exposure to Stripe’s micro‑service architecture, distributed systems, and the fast‑paced product development cycle that powers one of the world’s most trusted payment platforms. Key responsibilities include: designing and implementing production‑grade code for new or existing services; participating in code reviews and providing constructive feedback; collaborating with cross‑functional teams such as product, design, and data to gather requirements; writing unit and integration tests to ensure high reliability; debugging and troubleshooting issues in live environments; contributing to documentation and knowledge‑sharing sessions; optimizing performance of critical paths; learning and applying Stripe’s internal tooling and deployment pipelines; and presenting project outcomes to the broader team and stakeholders. The tech stack spans Java, Ruby, JavaScript, Scala, and Go, along with modern cloud infrastructure, Kubernetes, and internal APIs. Interns gain hands‑on experience with CI/CD, observability tools, and data‑driven decision making. Growth at Stripe is rapid; interns who excel often receive full‑time offers and can progress into senior engineering roles, product management, or specialized technical tracks. The company invests in continuous learning through internal tech talks, mentorship programs, and access to cutting‑edge research. Joining Stripe means working alongside some of the brightest minds in fintech, contributing to products that affect billions of dollars of transactions, and building a career in a company that values impact, curiosity, and inclusion.