Infrastructure & Security Engineer

About the role

Our Mission
Money sitting idle is money lost. We're fixing that.
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.
We are looking for a Founding Infrastructure & Security Engineer to join Spiko's 8-people engineering team. You will be the first person in the team fully dedicated to infrastructure, security, and reliability. Until now, these responsibilities have been shared across our full-stack engineers.

Key Responsibilities
Cloud Infrastructure & Operations
Manage and evolve our cloud infrastructure on AWS, GCP and Cloudflare using Terraform

Manage our deployed environments on Kubernetes (via Qovery)

Improve reliability, observability, and performance of our systems

Define infrastructure standards and deployment best practices

Security
Set up continuous security scanning and automated vulnerability detection

Evaluate and deploy AI-powered pentesting tools

Organize and manage external security audits

Enforce application and cloud security best practices

Corporate IT & Compliance
Manage VPN, SSO, MFA, and access control policies

Handle employee onboarding/offboarding from a systems access perspective

Drive ISO 27001 compliance (policies, controls, evidence collection)

Respond to internal security incidents (stolen devices, phishing, suspicious access)

Our stack
Cloud: AWS , GCP, Cloudflare (for DNS)

Infrastructure as Code: Terraform

Orchestration & Deployment: Kubernetes , Docker , Qovery

Databases: PostgreSQL

Observability: Datadog (logs, traces, metrics, RUM)

Identity & Access: Ory (Kratos, Hydra, Oathkeeper)

CI/CD: GitHub Actions

Application stack: TypeScript , NX , Effect , React

Who we're looking for
Requirements (must haves):
5+ years of experience in infrastructure, DevOps, or security engineering roles

Strong hands-on experience with AWS (and/or GCP), Terraform, and Kubernetes

Solid understanding of application security, network security, and cloud security best practices

Experience with security audit processes, vulnerability management, or compliance frameworks (ISO 27001, SOC 2, or similar)

Comfortable working autonomously and defining your own roadmap — you'll be the first dedicated person in this area

Comfortable working in an English-speaking environment

Curious, pragmatic, and eager to learn

Nice to have:
Experience in fintech, capital markets, or other highly regulated environments

Familiarity with CI/CD security tooling (SAST, DAST, dependency scanning, container scanning)

Experience with automated pentesting tools or AI-driven security testing

Knowledge of blockchain infrastructure or Web3 security

Experience leading or contributing to ISO 27001 certification

What we offer
💰 Compensation : €75k - €95k + Stock Options

📍 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
Screening Interview - 30 min screening call with Talent Acquisition

Hiring Manager Interview - 30 min with Nicolas, Tech Lead

45 min technical interview focused on infrastructure & security with one engineer (remote)

2h hands-on technical session with two engineers (infrastructure design, security scenario) (in the office)

Final Interviews with the Founders

Reference Check: we'll reach out to your references to gather further insights

Offer

If something here doesn't match your résumé perfectly but you believe you'd thrive in this role, apply anyway. Tell us why.