Senior DevOps Engineer

Overview

Expleo is a global engineering, technology, and consulting service provider that partners with leading organizations to guide them through their business transformation, helping them achieve operational excellence and future-proof their businesses. Expleo benefits from more than 50 years of experience developing complex products in automotive and aerospace, optimizing manufacturing processes, and ensuring the quality of information systems. Leveraging its deep sector knowledge and wide-ranging expertise in fields including AI engineering, digitalization, automation, cybersecurity and data science, the group’s mission is to fast-track innovation through each step of the value chain.

With a worldwide presence in 30 countries, our global footprint includes excellence centers around the world, including Romania since 1994.

Responsibilities

We are looking for a Senior DevOps Engineer to support engineering teams delivering payment and transaction platforms in international environments.

You will play a key role in improving CI/CD, deployment automation, runtime stability, platform reliability, and engineering efficiency across systems that require strong availability, security, and operational control.

Build, maintain, and improve CI/CD pipelines.

Drive deployment automation and release process improvements.

Maintain and optimize Linux-based and containerized environments.

Work closely with development teams to improve delivery speed, platform consistency, and operability.

Support environments involving messaging, databases, search, and observability components.

Contribute to resilience engineering, monitoring, troubleshooting, and incident prevention.

Promote DevOps and platform engineering best practices across teams.

Help ensure secure and reliable operations in transaction-oriented systems.

Qualifications

More than 5 years of experience in DevOps, platform engineering, or build & release engineering.

Strong knowledge of Linux.

Hands-on experience with Docker.

Strong experience with OpenShift and/or Kubernetes.

Experience with CI/CD tools and repositories such as GitLab.

Familiarity with Java-related build/runtime tooling such as Maven or Tomcat.

Exposure to distributed platform components such as Kafka, MongoDB, or ElasticSearch.

Experience supporting backend services in complex production-like environments.

Strong understanding of monitoring, troubleshooting, and system reliability concepts.

Experience in Agile delivery environments.

Previous experience in payments, banking, fintech, or other high-availability transaction platform environments.

Strong English communication skills.

Desired skills

Exposure to performance or load tooling such as Gatling.

Experience with infrastructure security and secure delivery pipelines.

Familiarity with auditability, traceability, and operational governance in regulated environments.

Experience

We are particularly interested in candidates who bring experience from payments, banking, fintech, merchant services, card-related systems, or other regulated transaction-heavy environments.

Benefits

Benefit Platform Holiday Voucher Private medical insurance Performance bonus Easter and Christmas bonus Employee referral bonus Bookster subscription 7card

Work from home options depending on project