Freelancer profile translated to English.
Back to original languageAbout Karol
I am Karol Kozlowski, a consultant specializing in FinOps for AI, Machine Learning, and AWS Cloud.
I help startups and tech companies reduce their infrastructure costs by 30% to 70% without affecting performance or availability.
🔥 My specialty:
Cost optimization in AWS (EC2, S3, EBS, NAT, RDS)
Machine Learning workload optimization (GPUs, endpoints, autoscaling)
Generative AI cost optimization (tokens, models, prompts, caching, pipelines)
Technical and economic audits
Immediate implementation of improvements
Monthly monitoring to keep costs under control
🧠 Certifications and experience
AWS Certified Solutions Architect – Associate
AWS Cloud Practitioner
CompTIA Security+
Experience in FinOps AWS, ML, and GenAI
Terraform, Linux, Python, Docker, Pipelines
🔍 How I work
Free audit (20 min) → I identify quick savings
Full audit → detailed report + action plan
Implementation → I apply all improvements
Monthly monitoring → I keep costs optimized
💬 Want to reduce your costs?
Schedule a free audit here:
👉
Spanish
Native or bilingual
English
Fluent
Polish
Fluent
Remote only
Primarily works remotely
Experience
- Kozlowski ConsultingCost Optimization in AI, ML, and AWSNovember 2024 - Today (1 year and 7 months)Madrid, SpainI specialize in cost optimization in: AWS (EC2, S3, EBS, NAT, RDS, Cost Explorer) Machine Learning (GPU usage, endpoints, autoscaling, batch, Spot) Generative AI (tokens, models, prompts, caching, pipelines) Services: Free audit (20 min) Full audit with PDF report Implementation of optimizations Continuous monthly monitoring Typical results: savings between 30% and 70%.
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Education
- AWS CertifiedAWS Certified
- Certified in Cybersecurity FinOps Amazon Web ServicesAWSCertificado en Ciberseguridad FinOps Amazon Web Services