Fullstack Software Engineer (Ruby on Rails / React) 🇪🇺

Role Summary

• •Contribute to a fast-growing fintech product impacting millions of entrepreneurs and accounting firms in Europe.
• •Work onsite in France within a cross-functional squad, receiving mentorship from a senior engineer as a tech buddy.
• •Participate in end-to-end feature development, from onboarding to shipping production-ready code using Ruby on Rails and React.
• •Engage in a structured onboarding process covering company vision, tech stack (Rails, React, Typescript, AWS), and CI/CD pipelines.
• •Opportunity to take ownership of features, contribute ideas, and work on scaling the platform from tens of thousands to millions of users.

About the Company

• •Pennylane is a rapidly scaling fintech with over 850 employees and backed by top investors like Sequoia.
• •The company values trust, proactivity, and autonomy, fostering a remote-friendly and multicultural environment with 25+ nationalities.
• •Recognized as one of the best workplaces in France, with a strong emphasis on diversity, equity, and inclusion.
• •Focuses on simplifying accounting and finance for SMEs and accounting firms, serving over 650,000 SMEs and 6,500 firms.
• •Offers a blend of startup agility and international reach, aiming to become the leading financial OS for European SMEs.

What You Should Know

• •Ideal candidates have at least 4 years experience with Ruby on Rails and React and enjoy solving complex, real-world problems.
• •The role offers significant growth opportunities including ownership of projects and cross-team initiatives.
• •Work environment emphasizes team collaboration, agile practices, and continuous learning with support from senior engineers.
• •Benefits include remote work within Europe (max 2-hour CET difference), 30 paid vacation days, equity, and wellness perks.
• •The hiring process is efficient (15-25 days) and includes technical assessments, culture fit interviews, and values diversity.

Key Required Skills