Senior Platform Engineer @ Mastercard Location: Dublin, Ireland📍 🏢 This is a hybrid role. Take a look at the requirements for this role: • Proficient in Golang and Python with experience in scalable microservices, cloud platforms (AWS, Azure, GCP), and infrastructure-as-code tools like Terraform and Kubernetes. • Over 5 years of experience in cloud architecture, focusing on cost optimization, FinOps practices, and cloud cost management. • Skilled in analyzing large datasets, leveraging tools like SQL and Python, and creating dashboards with AWS Quicksight, Tableau, Power BI, or Kubecost. • Proven track record in scalable architecture design, system efficiency, and performance improvement. • Strong financial modeling, budgeting, and ability to identify cost inefficiencies in technical systems. • Excellent communication skills to explain complex concepts, with certifications in AWS, Azure, or GCP as a plus. Apply here!