Frontend Engineer

Web app

• Own the architecture of our customer-facing web application (Next.js, React, Tailwind, Shadcn)
• Define and enforce frontend standards: code quality, accessibility, performance, testing
• Build and ship complex, data-rich UIs in close collaboration with the design team
• Improve the developer experience: tooling, CI/CD
• Set up the AI tooling for frontend development at Spiko (skills, generation workflows, design-to-code, etc.)

Do you have experience in TypeScript?, * Languages and frameworks: TypeScript, NX, Effect, React, Next.js, Tailwind

• Infrastructure: Terraform, AWS, Kubernetes, Docker, PostgreSQL
• External services: Ory, Datadog, * 3+ years of experience as a frontend or full-stack engineer, with deep expertise on React and Next.js
• Strong TypeScript fundamentals and a high bar for code quality, accessibility, and performance
• Experience defining frontend architecture, standards and tooling in a fast-moving environment
• Strong product and design sensibility - you care about UX and pixel-perfect UI
• Comfortable working in an English-speaking environment
• Curious, pragmatic, and eager to learn

Nice to have:

• Experience setting up AI-assisted development workflows for a frontend team
• Experience with Tailwind, Effect, or NX monorepos
• Experience in fintech, capital markets, or other highly regulated environments
• Some experience with React Native (helpful when collaborating with the mobile engineer)

• Compensation: Competitive package depending on experience + Stock Options
• A small and focused team: you will define and own Spiko’s frontend architecture from the ground up
• Office: in the heart of Paris
• Remote work: up to 2 days per week and one full remote week per month
• The best tech for your job: latest-generation laptops and industry-leading software
• Health insurance: 100% covered by Spiko
• Monthly Budget to cover different perks of choice
• Transport: 50% of public transport pass covered or the Forfait Mobilités Durables (FMD)
• Referral Bonus
• Social life: regular afterworks and biannual offsites

Our hiring process

• Intro Call - 45 mins with Samuel or Nicolas, Engineering Managers
• Technical Interview - 45 min, focusing on Frontend with one member of the engineering team
• Hands-on Technical Session - 2 hours with two engineers (frontend architecture, live coding) onsite
• Final in-person Interviews with the Founders
• Reference Check: we’ll reach out to your references to gather further insights
• Offer

Founded in 2023 by Antoine and Paul-Adrien, Spiko gives SMEs, non-profits, financial advisers and fintechs access to institutional-grade cash management, via app or API. We are building the full infrastructure: issuing, operating, and distributing the products ourselves.

Two years after launch, we serve thousands of organizations across Europe and process hundreds of millions of euros in flows every month.

Our ambition: become the world’s leading treasury management infrastructure in a market worth trillions.

We are backed by Index Ventures, the CEO of Revolut, the founder of Kyriba, and the CTO of Wise.

Spiko runs on excellence, transparency, and straight talk.