Full Stack Developer (m/w/d)

Role Summary

• •Take full ownership of feature development using Ruby on Rails for both frontend and backend.
• •Develop scalable web applications with React/JavaScript and Rails, including APIs and databases.
• •Collaborate closely with the CTO and stakeholders to drive technical innovation and platform improvements.
• •Design, implement, test, and optimize software for performance and security.
• •Contribute to technical documentation and actively participate in evolving the technology stack.

About the Company

• •Brain Capital is an innovative player revolutionizing education financing with a unique reversed generational contract model.
• •The company has a small, agile team of 25+ employees focused on scalable digital platforms.
• •They have supported over 10,000 students with more than 400 million euros in funding since 2005.
• •Their culture emphasizes fairness, flexibility, and risk-free solutions in student financing.
• •Brain Capital is committed to digital transformation and creating equal opportunities in education.

What You Should Know

• •Opportunity to work directly with the CTO and influence the company’s technical direction.
• •Role requires high autonomy and responsibility in end-to-end project delivery.
• •Work environment is agile and collaborative, focused on continuous improvement.
• •Option for home office is available after agreement, but the role is primarily onsite.
• •Ideal for candidates passionate about education technology and digital innovation.

Key Required Skills