🌍 Our Vision & Mission
At Payflows, we give finance teams the tools to reclaim their time and energy. Our platform weaves together banking connectivity, payments, AI, and procurement so they can ditch the busywork and focus on what really moves the needle.
🤝 Why Join Us?
We’re a small, mighty team who’ve earned our stripes at Airbnb, Luko, BNP Paribas, and Facebook. It’s not always easy—things move fast, and we expect a lot—but if you’re hungry for impact, you’ll find it here.
🚀 What You’ll Do
As a Senior Backend Engineer, you will:
🧭 Own & Build: Take charge of core services, write clean and scalable code, and influence architectural decisions.
🧐 Set the Bar High: Champion coding standards, thorough testing, and top-tier code reviews.
🤝 Mentor & Elevate: Guide junior engineers, provide constructive feedback, and lead internal workshops.
⚡ Optimize & Improve: Spot performance bottlenecks, improve CI/CD pipelines, and push for smarter tooling.
⚖️ Advocate for Maintenance: Identify and address technical debt, making the case for long-term stability.
🧑💻 Must-Have Skills:
5+ years with Python/Rust or any other OOP language
Backend expertise: APIs, microservices, architecture best practices
Databases & SQL: Data modeling, query optimization
Git: Comfortable with version control and code reviews
Engineering mindset: Build, test, refine, simplify—smart shortcuts when time is tight
🧩 Nice-to-Have Skills:
Experience in B2B enterprise SaaS
Familiarity with ERP or BaaS APIs
Serverless, AWS, event-driven architecture exposure
💻 Tech Stack:
Backend: Python / Flask / SQLAlchemy / Rust
Frontend: Typescript / Vue3 / Amplify
Data: PostgreSQL / DynamoDB / S3
Infra: AWS / Serverless / Docker / Airflow / Databricks
Tooling: Git / GitLab / Sentry
🎁 Perks & Benefits:
🏡 Remote-Friendly: 2 days/week remote + 1 full remote week every 6 weeks
💰 Competitive Salary & Equity
📚 Growth & Exposure: Meetups, hackathons, conferences
🌈 Team Vibe: Radical candor, team spirit, and the freedom to try, fail, learn, and improve
If you’re excited to own your code, guide others, and build a platform that redefines finance operations, we’d love to have you on board
Screening Interview
Online coding Interview (CodinGame)
Live Coding Interview (medium to difficult)
System Design Interview
Product fit Interview
Fit interview
These companies are also recruiting for the position of “Software & Web Development”.
Nantes · Paris