Senior Platform Engineer (AI)

TL;DR

Senior Platform Engineer (AI): Designing, building, and maintaining AI infrastructure for a complex organization with an accent on ensuring high availability, scalability, security, and cost efficiency of AI services. Focus on integrating diverse technology stacks, operationalizing AI models, and optimizing system performance under high traffic.

Location: Remote within Spain or hybrid with hub in Barcelona.

Company

hirify.global is a leader in 13 countries, trusted by over 90 million patients monthly, providing technology to doctors to manage bookings and empowering patients with reviews, while maintaining a startup mindset.

What you will do

• Design, implement, and manage AI Platform architecture.
• Control AI-related costs, including models, GPUs, and other resources.
• Collaborate with Product and ML teams to provide technical expertise and propose innovative solutions, and to operationalize AI models.
• Guarantee highly available AI services through best practices and automation.
• Troubleshoot critical issues and continuously optimize system performance.
• Provide day-to-day support to team members and contribute to knowledge sharing.

Requirements

• Strong experience with Kubernetes.
• Experience building secure, scalable, and high-availability environments on AWS.
• Familiarity with cloud AI offerings like AWS Bedrock or Azure OpenAI.
• Experience with Python applications at scale and working with GPUs and distributing workloads.
• Comfortable scripting or developing tools in Bash or Go.
• English: B2 level required (both spoken and written).
• Ability to work in a startup-like environment where priorities can shift quickly.

Nice to have

• Knowledge of Terraform, Crossplane, and Helm charts.
• Experience with CI/CD tools like GH Actions, Argo CD, and Argo Rollouts.
• Familiarity with Karpenter, KEDA, Velero, and Cilium.
• Understanding of Disaster Recovery Planning and strategies for cloud infrastructure.

Culture & Benefits

• Remote or hybrid work model with flexible working hours and a summer intensive schedule.
• 23 paid holidays, with exchangeable local bank holidays, plus an additional paid holiday on your birthday or work anniversary.
• Private healthcare plan with Adeslas for you and subsidized for your family (medical and dental).
• Access to hundreds of gyms with Andjoy and mental wellness support via iFeel.
• Free English and Spanish classes.
• Promotion and embrace of equal opportunities, diversity, and adaptation to individual needs in the recruitment process.

Hiring process

• Talent Acquisition interview (45 min).
• Technical Interview (1 hour).
• Home assignment (1 week to complete).
• Assignment presentation + Coffee with the team (2 hours).