Cut waste in cloud bills while keeping performance and release habits intact. I audit usage, prioritize reversible changes, and leave you with budgets and alerts, not a one-time slide deck.
Cloud waste usually looks boring: oversized instances, always-on staging, unattached disks, on-demand pricing for steady workloads, and egress nobody mapped. I treat cost work like engineering: evidence first, reversible changes next, monitoring last so the savings stick.
Use this page when the goal is lower cloud spend and clearer FinOps habits. Use Cloud Infrastructure Development when you need to build and operate the platform itself. I do not invent client logos or savings figures on this site.
Technologies I use to build modern full-stack web applications.
End-to-end full-stack execution for web applications, APIs, cloud infrastructure, and product launches.
Read-only review of recent spend across accounts, projects, or subscriptions to map where money actually goes.
Match instances, databases, and containers to measured usage instead of oversized defaults.
Apply Reserved Instances, Savings Plans, or committed use only where workloads are steady enough to justify them.
Find unused disks, snapshots, load balancers, IPs, and forgotten environments that keep charging after the project moved on.
Lifecycle cold data, tighten transfer paths, and reduce surprise egress without breaking product latency goals.
Tune Lambda/Cloud Run/Fargate/Kubernetes sizing, concurrency, and scheduling so idle capacity is not the default bill.
Right-size replicas, storage classes, and query hotspots that inflate I/O and instance tiers.
Budgets, anomaly alerts, tagging, and a review cadence so new waste is caught on the next invoice, not a year later.
Selected work connected to full-stack application development.
A robust e-commerce solution for catalog, checkout, inventory, and order workflows.
View Case Study
A commerce marketplace where vendors manage products, orders, payout requests, and performance dashboards.
View Case Study
A diagnostic workflow platform for sample tracking, lab reports, doctor access, and patient notifications.
View Case StudyInsightful blog posts connected to this service area.
Use this practical AWS cost audit checklist to map spend, rightsize resources, clean idle waste, and build FinOps habits for lasting cloud cost optimization.
Compare Celery, RQ, ARQ, and FastAPI BackgroundTasks to select the right background job processing engine for your Python backend.
A practical guide to building an enterprise-grade OpenAI API microservice in FastAPI featuring rate limiting, fallback routing, and token cost logging.
Only published testimonials appear here. If this section is empty, no reviews have been added yet. See the Upwork profile instead of invented quotes.
"Prakash was a great support tech for my Mautic challenges. He got ours systems up and running and was always available and ready to troubleshoot. I highly recommend Prakash."
"Prakash was a great help getting our Mautic system going. He jumped right in and got us going in the right direction. Super easy to work with."
"It has been a pleasure working with Prakash Tank. He was always in time and did what was required to my full satisfaction."
"I found Prakash very prompt and helpful. He picked up things very quickly and was fairly available for the task. Prompt with replies and diligent and very much aware of the scope of his work. I would like to work with him again when the opportunity comes."
"Great skills in PHP and Laravel."
"Done my web in a few days, exactly what I want! Would recommend them! Thank you Prakash !"
Common questions about full-stack development, APIs, cloud deployment, and project delivery.