Platform / DevOps Engineer

Lemonway is a licensed payment institution, at the heart of the new European economy.

We secure payments for crowdfunding platforms, collaborative economy, marketplaces, and e-merchants, with a strong commitment against fraud and for the protection of funds.

Regulated by the ACPR and benefiting from the European passport in 29 countries, Lemonway is based in Paris and Hamburg and brings together 150 multicultural and committed Lemonheroes.

More than 400 marketplaces trust us. We manage 1.4 million user wallets and have raised €50 million from Breega, SpeedInvest, and Toscafund.

Profitable for four years and growing by +25% in 2025, Lemonway aims to remain among the leaders in European payments through healthy and sustainable growth.

• Sector: FinTech / Online Payments

• Location: Paris, France (Sentier district, 2nd arrondissement)

• Remote Work: Up to 2 days per week (at your choice)

THE POSITION

We are looking for an experienced Platform/DevOps Engineer to help us improve our pipelines and releases so that we can deliver a reliable and scalable platform to our clients.

As a member of our Platform Engineering team, you will be responsible for:

• Administering and evolving cloud infrastructures on AWS, relying on services such as ECS, EKS, S3, EC2, etc., to ensure the availability, scalability, and security of the environments.

• Contributing to operational maintenance (MCO) as a backup on infrastructures and services hosted on Azure and Google Cloud Platform (GCP)

• Maintaining and evolving our cloud service using tools such as Terraform and Ansible

• Designing, deploying, and administering containerized environments with Docker, while ensuring the orchestration and automation of application deployments via Kubernetes and Helm.

• Ensuring the administration, operational maintenance, and security of Linux and Windows Server systems.

• Ensuring supervision, monitoring, and observability with Datadog, ELK, and Logic Monitor

• Collaborating with development teams to improve code deliveries using Ansible/Gitlab CI

• Assisting development teams in run mode on the platform transition project: we are currently on Windows/.NET/.NETCore and are moving to Linux/NETCore/NodeJS. We want to replace our monolithic architecture with a microservices architecture.

• Ensuring the security, high availability, and performance of the platforms

• Exploring new technologies (AI, automation...) while considering potential security issues

YOUR PROFILE

• You have at least 4 years of experience in a similar role and are proficient in systems and networks.

• You have solid experience in creating and developing CI/CD pipelines and monitoring production environments.

• You are comfortable with Unix/Linux, Windows, IIS/SQLServer environments, and have experience with AWS (or another cloud provider), Docker, Kubernetes, Terraform, Helm, and Ansible.

• You are concerned with code quality, performance, and security.

• You have ideally worked on projects related to systems like Apache Kafka, Rabbitmq...

• You have an appetite for large-scale open-source projects and are interested in automation topics.

• You speak French and have operational English.

• You enjoy working within a multicultural and dynamic team.

THE RECRUITMENT PROCESS

1) HR Interview

During the first round, you will have an interview with Sabina, Talent Acquisition Manager, to explore your background and motivations. This will also be an opportunity to tell you more about Lemonway and the team.

2) Manager Interview

If you successfully pass the first interview, you will then have an interview with Loïc, Head of Infrastructure and Security, and Firas, Lead Platform Engineer. You will have the opportunity to discuss the tasks and expectations for the job. You will be asked to highlight some of your previous experiences.

3) Technical Interview

During this stage, you will participate in a technical interview with members of the Platform Engineering team. This discussion will assess your technical skills, your problem-solving approach to concrete issues, and your adherence to best practices related to the role. You will also be able to discuss significant technical projects or experiences from your background.

4) Reference Check and Offer 🍋

OUR BENEFITS

• Offices in the heart of Le Sentier (Paris 2nd)

• Hybrid position (2 days remote work/week)

• Swile card

• Alan mutual health insurance

• 50% reimbursement for Navigo/Vélib pass

• Access to Gymlib

• Syntec vacation bonus & RTT
  
  Lemonway is committed to promoting diversity, including by fostering gender balance and employing people with disabilities.