Senior Backend Engineer (Fintech)

TL;DR

Senior Backend Engineer (Go/Fintech): Building and optimizing high-scale backend services for an online banking platform with an accent on resilience, scalability, and Domain-Driven Design. Focus on architecting robust financial components, mentoring engineering squads, and driving technical excellence within a global fintech environment.

Location: Based in Paris, France, with hybrid or remote options available for European candidates.

Company

A fintech organization delivering modern online banking tools to SMEs with a focus on meritocracy, innovation, and customer-centric product development.

What you will do

• Architect and implement high-scale backend components aligned with strategic product goals.
• Produce clean, well-tested code with comprehensive documentation and strong quality gates.
• Co-lead service design emphasizing resilience, scalability, and correctness using Domain-Driven Design principles.
• Coach peers to elevate technical standards and share leadership across cross-functional squads.
• Partner with stakeholders to deliver impactful features that provide measurable customer value.

Requirements

• Extensive experience in backend development with substantial Go expertise.
• Proven track record of working with large-scale web systems.
• Product-oriented mindset focused on delivering measurable customer value.
• Commitment to maintainable code, rigorous testing, and thorough code reviews.
• Strong collaboration skills with the ability to communicate in English.

Culture & Benefits

• Competitive compensation package including salary, annual bonus, and equity.
• Flexible work modalities with options for hybrid or remote arrangements.
• Comprehensive health coverage for employees and dependents, including vision and dental.
• Structured learning budget and mentorship from senior technologists.
• Diverse, inclusive culture that prioritizes well-being and work-life balance.