Crossjoin Solutions
, founded in ****, is a Portuguese IT company serving over 30 clients across Europe, Latin America, and North America.
Through our services, we support tens of millions of consumers in numerous countries worldwide.
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We provide consulting services across a broad range of sectors reliant on information systems, including banking, insurance, healthcare, automotive, finance, and telecommunications.
Our expertise covers end-to-end performance optimization, enterprise testing, major incident troubleshooting and resolution, full-stack architecture advisory, continuous integration, deployment acceleration, and infrastructure managed services.
Responsibilities
Drive Cloud Cost Reduction Initiatives: Lead and execute high-impact projects aimed at reducing overall cloud expenditure.
Manage and Optimize Data Services: Oversee the configuration and ongoing optimization of mission-critical Elasticsearch clusters, downscaling clusters, and implementing configuration changes to improve performance and cost-efficiency.
OptimizeMulti-Cloud Infrastructure: Review and optimize multi-cloud infrastructure solutions using Terraform to support key applications and services across AWS, Azure, and GCP.
Enhance Operational Efficiency: Improve existing infrastructure by implementing automation for key processes, such as, instance optimization (i.E. Intel/AMD->
ARM), cleanup of EBS volumes, creating new Kubernetes Virtual Node Groups (VNGs) and configuring network routing to reduce data