Koushik Chakraborty

WORK HISTORY

EDUCATION

SKILLS

ABOUT KOUSHIK CHAKRABORTY

I design cloud architectures that turn technical capability into measurable business outcomes, with a strong focus on pre-sales execution and product-aligned solutions.I’m a Solutions Architect with hands-on experience across AWS, Azure, GCP, and private cloud, specializing in pre-sales engineering, cloud migration, solution design, cost optimization, and stakeholder management. I work closely with sales, engineering, and product teams to design scalable, secure, and cost-efficient architectures that support commercial goals and reduce delivery risk. At Rackspace, I led pre-sales engagements across the UK and Europe, supporting complex enterprise opportunities. In one engagement, I redesigned a multi-cloud architecture that reduced cloud spend by 35% while improving application performance helping close the deal and establish a long-term customer partnership.Earlier in my career, I resolved a migration bottleneck by re-architecting CI/CD pipelines and Infrastructure as Code templates, cutting deployment time significantly and giving the customer clear visibility into risk and cost. That experience shaped how I approach cloud strategy today: practical, transparent, and outcome-driven.Outside work, long-distance trekking and mountaineering have shaped my resilience and adaptability skills I bring into fast-moving, high-stakes environments.I bring strong expertise in cloud migration, Kubernetes, IaC, observability, and ROI-focused solution design.If you’re planning cloud transformation, strengthening pre-sales architecture, or building product-driven cloud solutions, let’s connect. I’m open to relocate and happy to collaborate.