Senior Infrastructure Engineer

Titan OS; Barcelona; Híbrido; EUR 110.000 - 150.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid position

Office in Barcelona

Descripción de la vacante

Titan OS, based in Barcelona, seeks an experienced AWS Cloud Infrastructure Engineer to design and deliver scalable cloud solutions for millions of devices. You will shape architecture, drive infrastructure decisions, and own cloud operations across the stack.

Ideal candidates have 7+ years in AWS, 5+ years with Kubernetes and Terraform, and strong GitOps experience. This hybrid role offers a Barcelona office with easy transit access.

Formación

• 7+ years planning, architecting, and implementing AWS Cloud environments.
• 5+ years deploying cloud infra with Terraform or similar.

Responsabilidades

• Overall responsibility for day-to-day operations of cloud services.
• Ensure projects are delivered on time and contributors are unblocked.
• Define long-term direction, roadmaps, and standards for the infrastructure.
• Act as the AWS expert within the team.
• Monitor critical processes and incident response.
• Manage AWS relationships with service providers and suppliers.
• Budget planning and cost analysis for infrastructure.
• Establish and track SLAs and KPIs for infra.

Conocimientos

Strong communication

English fluency

Cloud architecture

Herramientas

Terraform

Kubernetes

Docker

ArgoCD (GitOps)

AWS (EC2, S3, EBS, EFS, RDS)

VPC & Networking

CloudWatch/CloudTrail

Descripción del empleo

Is this you?

Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company is looking for you!

Is this you?

Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company is looking for you!

Our platform combines content discovery and advertising technology in one solution, helping leading TV brands unlock greater value. Titan OS powers devices from major brands including Philips, AOC and JVC, reaching millions of viewers across Europe and LATAM. Titan OS is also powering free premium FAST Channels on selected SONY Android TVs.

Over the last two years, Titan OS has grown revenue 10x and attracted leading investors, including Highland Europe and Mangrove.

At TitanOS, we live by three core values:

• Make things happen - We take ownership, move fast, and deliver impact
• No ego - We collaborate with respect and humility to reach shared goals
• Show genuine passion - We love what we do and never stop learning

Culture and environment are at the heart of our ethos. If the above resonates with you, keep reading because we believe you could be a perfect addition to our incredible team!

Role overview:

This role is responsible for managing and delivering AWS-based infrastructure that powers millions of Smart TVs.

You will define the architecture, participate in the design, drives and implements Cloud-based infrastructure solutions.

The role requires a deep understanding of Kubernetes, Terraform, Networking, and Compute.

Key responsibilities:

• Overall responsibility for the day to day operations of managing cloud services (system administration, monitoring, incident resolution, disaster recovery)
• Ensure projects are delivered on time and contributors are unblocked and working effectively
• Participate and assist in setting the long term direction, roadmaps, and standards for the infrastructure
• Acts as the expert for AWS cloud infrastructure within the Team
• Monitors business critical processes and systems. Direct involvement in incidents or problems that cause service impact
• Manage the relationship with AWS and service providers and suppliers
• Budget planning and cost analysis for infrastructure
• Establish and track SLAs (internal and external) and KPIs

Requirements

What makes you a great fit:

• 7+ years of experience with planning, architecting, and implementing AWS Cloud environments
• Strong Experience with designing and deploying AWS Services like Elastic Compute (EC2), Storages (S3, EBS, EFS) and RDS
• AWS Networking & Content delivery (VPC, Route 53, ELB, etc.)
• AWS Management Services experience (CloudWatch, ELB, EC2 autoscaling, CloudTrail and AWS Config, Datadog)
• 5+ years of experience deploying and managing cloud infrastructure with Terraform or similar
• Experience deploying applications using GitOps (ArgoCD or similar)
• 5+ years of experience with Kubernetes
• 5+ years of experience with containers, Docker or similar
• Strong communicator and fluent in English

Hiring process:

Throughout the process, you'll meet different members of our team and get a real sense of how we work, collaborate, and shape our culture every day. Here’s what our hiring process looks like:

• Meet our Talent Acquisition team
• Technical conversation with the Tech Lead
• Technical assessment
• Review of the technical assessment with team members
• Meeting with other members of the team

Benefits

Reasons to apply:

• Hybrid position
• Centrally located office in the heart of Barcelona, with public transportation nearby
• Competitive compensation
• Private health insurance
• Friendly, diverse, and international work environment
• Opportunity to work outside of your comfort zone and develop professionally in an exciting and fast-growing CTV industry
• Change the future of TV! A unique opportunity to join a well-funded, high-growth company in the early stages to help shape a product/business that will impact millions

If you're excited about this position, don't hesitate to apply. We're waiting for you to join us! And if you want to know more about us, follow us on LinkedIn!