Backend Engineer — B2B Lending & Payments

INFINIT; Paris; Hybride; EUR 80 000 - 120 000; Plein temps

Avantages offerts par ce poste

Competitive salary & equity

Diverse and international team

Mission-driven company

Flexible benefits

Health insurance

Hybrid work schedule

Résumé du poste

INFINIT is hiring a Software Engineer to own the financial infrastructure powering client financing. You will shape the loan application to funding experience, ensure secure payment processing, and support collateral audit workflows.

You’ll collaborate with engineers and stakeholders to deliver reliable, scalable systems critical to our clients’ financing processes. The role emphasizes deep technical mastery, product judgment, and close alignment with client financing workflows in a hybrid Paris

Qualifications

• Expert in C# and the .NET ecosystem with production-grade backend experience.
• Experience with core banking or ledger logic in regulated environments.
• Ability to own features end-to-end from concept to production.
• Strong communication with non-technical stakeholders and product managers.
• Experience with automation and modern developer tools.

Responsabilités

• Own the loan application to financing workflow end-to-end.
• Ensure accurate, secure processing of all loan payments.
• Support audit and due diligence for collateral throughout loan life.
• Serve as the domain expert and point of contact for the team.

Connaissances

C# & .NET

Backend architecture

Stakeholder communication

Distributed systems

Financial systems understanding

Description du poste

INFINIT is hiring a Software Engineer to own the financial infrastructure powering client financing. You will shape the loan application to funding experience, ensure secure payment processing, and support collateral audit workflows.

You’ll collaborate with engineers and stakeholders to deliver reliable, scalable systems critical to our clients’ financing processes. The role emphasizes deep technical mastery, product judgment, and close alignment with client financing workflows in a hybrid Paris