Are you ready to build software that solves real-world challenges on the frontlines of innovation?

Location: Hybrid / Remote | Madrid

Department: Engineering ⭐ Experience Level: Medior (4+ years of relevant experience)

Reports to: Chief Science Officer, Peter den Hartog

The Opportunity: A role with Real Impact At Antonie, we combine advanced AI with deep expertise in agriculture, soil health, and sustainability to create solutions that make a real difference. We are looking for a versatile DevOps & Backend Engineer who can bridge the gap between application development and infrastructure.

Your Key Responsibilities · Design and manage resilient AWS infrastructure using Terraform · Build and optimize high-performance backend services using FastAPI and MongoDB · Manage containerized workloads and services on AWS EKS and ECS · Design and implement continuous integration pipelines, testing infrastructure, and support · Improve scalability, performance, observability, and security of infrastructure to support rapidly increasing demands · Proactively monitor systems to identify issues and anomalies and opportunities for improvement

What You Bring You are energetic, positive, and self-motivated. You thrive in a collaborative environment, embrace new ideas, and aren’t afraid of challenges. Above all, you take pride in your achievements and go the extra mile to deliver high-quality solutions. * Communication: You communicate clearly, both verbally and in writing, especially when documenting architectural decisions. You can translate complex infrastructure concepts into plain English * Maintainability: You have a "leave it better than you found it" mindset when it comes to code quality and technical debt * Problem Solving: You are able to debug complex issues across the entire stack * Team Player: You enjoy pair programming, participating in architectural brainstorms, and giving and receiving thoughtful, constructive code reviews * Cross-Functional Mindset:



You are eager to sit down with our Data Scientists or our biologists to understand their bottlenecks while also helping fellow engineers optimize deployment pipelines

Education & Experience * At least 4 years of experience with Python specifically with modern web asynchronous frameworks like FastAPI (or similar) * Experience with testing frameworks such as Pytest * Proficiency with MongoDB, including schema design and performance tuning * Knowledge of MongoDB indexing strategies and aggregation pipelines for large datasets * At least 5 years of experience with AWS (Compute, Networking, IAM). Specific experience with AWS Fargate and EKS is highly preferred * At least 3 years of experience managing a Kubernetes cluster * Strong knowledge of Git, GitHub, and Github Actions * At least 3 years of experience with Terraform * Having experience maintaining an MLFlow or similar product is a good plus

Why Join Antonie?

Career Growth Join a fast-growing company where you can develop your skills, work on high-impact projects, and contribute to sustainable agriculture.

Competitive Compensation We offer a solid salary package, meaningful projects and a team that values innovation and collaboration.

What We Offer · A challenging role with direct impact · Of course: a competitive salary and 25 vacation days · Plenty of opportunities for personal and professional growth · Flexibility in your working hours and location · A company laptop to support your work · A monthly communication allowance and a work-from-home allowance · A dynamic and engaged international team of 25+ colleagues · A fantastic work environment based on our four Core Values: Drive our Dreams | Deliver the Best | Engage with Passion | Collaborate to Flourish

Ready to Apply? Are you excited to use your skills to make a difference? We’d love to hear from you! Send your resume and a short motivation letter to our People & Culture team: [email protected] Want to learn more? Visit us at www.antonie.ai or follow us on LinkedIn

📌 DevOps Backend Engineer (Madrid)
🏢 Antonie
📍 Madrid