Senior DevOps Engineer

The company and our mission: 
Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting edge innovation. We partner with ambitious organizations to design, build, and scale technology solutions that deliver real impact.
Our teams bring deep expertise in AI driven platforms, secure API architectures, and cloud native engineering. You will work on meaningful projects that accelerate the adoption of advanced technologies, from strategy and discovery through to full product delivery, helping turn complex challenges into measurable outcomes.
With engineering hubs across EMEA and LATAM, and long term partnerships in financial services, healthcare and life sciences, and energy and climate, we offer opportunities to work on projects that truly matter. Here, you will not just build technology, you will drive business impact and grow your career alongside industry leaders.
We are looking for a Senior DevOps Engineer to work on a project in the Travel Tech industry.
The project:
Our teammates are talented people that come from a variety of backgrounds. We're committed to building an inclusive culture based on trust and innovation.
You will be part of a distributed team embedded within an engineering modernisation programme, migrating a legacy platform to a microservices architecture. The focus is on dramatically improving build and deployment efficiency through modern CI/CD practices, cloud infrastructure, and DevOps culture change.
We are looking for someone with strong communication skills, ideally with experience making decisions independently, being proactive, working in fast-moving environments, and with excellent attention to detail.
We are looking for someone with good communication skills, ideally with experience making decisions, being proactive, used to building software from scratch, and with good attention to detail. 
What you will do:

Own and drive the modernisation of CI/CD pipelines, significantly reducing build and deployment times

Design, implement, and maintain AWS infrastructure using Terraform (IaC)

Manage and optimise containerised workloads on ECS / Fargate and EC2

Configure and maintain monitoring and observability stacks (CloudWatch, Grafana, Datadog)

Support Kafka-based event streaming infrastructure

Collaborate with Java/backend engineers across delivery streams

Drive DevOps culture within engineering teams — coach developers on pipeline usage, infrastructure practices, and tooling

Identify and remediate infrastructure inefficiencies, including deprecated resources and cost optimisation

Contribute to AI-assisted engineering workflows where relevant

Participate in team ceremonies and provide clear progress updates to stakeholders

What you will bring:

5+ years in a DevOps, Platform, or SRE engineering role

Strong AWS expertise: ECS/Fargate, EC2, VPC, ELB, CloudWatch

Proven experience with CI/CD pipeline design and optimisation — Jenkins in particular

Hands-on Terraform experience in production environments

Docker and container orchestration experience in production

Kafka or equivalent event-streaming platform experience

Experience working in embedded or staff-augmentation models, ideally within product engineering teams

Strong communication skills — ability to explain infrastructure concepts to non-DevOps engineers

Nice to have:

Experience working with legacy-to-modern migration programmes

SaltStack configuration management experience

Familiarity with AI-assisted engineering tooling

What we offer: 

100% Remote Work

WFH allowance: Monthly payment as financial support for remote working.

Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.

Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events.

Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both.

Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.

Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.