Evidence over assumptions
See how your workloads compare to AWS best practices across six pillars.
Approved AWS Delivery Partner
AWS Well-Architected Review & Remediation
Find the risks. Fix what matters first.
We assess your AWS workloads against the Well-Architected Framework — then help you remediate the findings.
AWS Partner
Well-Architected
Review & Remediation
Request a Well-Architected Review
Tell us about your AWS workload. We’ll discuss scope, risks and next steps.
Why it matters
Move from assumptions to evidence
Know what’s working, where risk sits, and what to fix first.
Risks ranked by impact
High and medium risk issues prioritised for security, cost and reliability.
Review plus remediation
We don’t stop at a report — our engineers can implement the fixes.
Definition
What is a Well-Architected Review?
A structured assessment of a defined AWS workload against the Well-Architected Framework — architecture, operations and design trade-offs.
- Covers apps, processes and AWS resources across accounts
- A constructive architecture conversation — not an audit
- Surfaces trade-offs so you can decide where risk is acceptable
AWS Well-Architected Framework
The six pillars we assess
Security, reliability, performance, cost, operations and sustainability — scored against AWS best practice.
Operational Excellence
How you deploy, operate, monitor and improve workloads.
Security
How you protect data, systems and cloud resources.
Reliability
Whether the workload recovers cleanly from failure.
Performance Efficiency
Whether services and resources match demand.
Cost Optimisation
Whether spend is visible, controlled and valuable.
Sustainability
Whether the architecture avoids wasted resources.
What’s included
From discovery to roadmap
A focused review of a defined workload — not a vague scan of everything in AWS.
Workload discovery
Scope the system, accounts, users and dependencies that matter.
Architecture assessment
Review IAM, networking, compute, data, security and observability.
Well-Architected Tool
Document decisions and recommendations with AWS’s standard process.
Risk prioritisation
Classify High and Medium Risk Issues by business impact.
Remediation roadmap
Clear engineering actions with priority, risk and expected outcome.
Findings workshop
Walk stakeholders through risks, trade-offs and next steps.
Remediation services
We can implement the fixes
After the review, our engineers can remediate with your teams — under your change control.
Security hardening
IAM, encryption, secrets, monitoring and network controls.
Reliability
Redundancy, backups, recovery and fault-tolerant design.
Performance
Right-sizing, caching, autoscaling and bottleneck fixes.
Cost optimisation
Remove waste, apply pricing models and budget controls.
DevOps & operations
IaC, CI/CD, logging, alerting and deployment controls.
Modernisation
Managed, containerised or serverless where it adds value.
Our delivery process
How it works
Six clear stages from scoping to validated improvement.
Define the workload
Align on system, users, criticality and outcomes.
Review the architecture
Assess against the six pillars and document risk.
Present findings
Workshop risks, impact and remediation options.
Prioritise improvements
Agree immediate actions vs accepted risk.
Implement remediation
Ship approved changes with controlled delivery.
Validate & improve
Confirm fixes and plan ongoing improvement.
What you receive
Clear outputs you can act on
Assessment record
Structured results across pillars and lenses.
Findings report
Strengths, gaps and improvement opportunities.
Remediation roadmap
Sequenced plan for highest-impact fixes.
Implementation proposal
Scoped engineering work to resolve findings.
Stakeholder workshop
Shared view of risks, trade-offs and next steps.
Updated documentation
Diagrams and docs for the remediated design.
Timing
When a review pays off
Especially valuable at these moments:
Launching a new production workload
AWS estate has grown without a recent review
Recurring outages or operational incidents
Cloud spend is rising without a clear cause
Preparing for growth or higher volumes
Strengthening security and governance
Modernising or migrating an application
Inheriting an undocumented AWS environment
Preparing for compliance or enterprise buyers
Need an independent architecture view
Why Tati Software
Engineering and architecture together
App + cloud in one team
We review infrastructure and the software that runs on it.
We implement the fixes
Design, build, test and deploy remediation in your AWS account.
AWS-aligned delivery
Certified specialists across architecture, DevOps, security and CloudOps.
Practical priorities
Improve what matters most — not redesign everything.
FAQ
Frequently asked questions
Is a Well-Architected Review a security audit?
No. It’s an architecture review, not a regulatory or penetration-test engagement — though it often surfaces security gaps.
Do you only review production?
No. Reviews work during design, pre-launch, post-migration or on live workloads.
Will you change our environment during the review?
No. Assessment and remediation are separate. Changes start only after you approve scope.
Can you fix only the highest-risk issues?
Yes. Remediation can target High Risk Issues, a pillar, a budget or a phased roadmap.
Can you review work built by another provider?
Yes. We assess the workload against AWS best practices, whoever built it.
Do we need architecture documentation?
Helpful, not required. Discovery and documentation can be part of the engagement.
Can the review include application code?
Yes — when code affects reliability, performance, security, deployment or cost.
What happens after remediation?
We validate improvements and can track resolved risks against the workload over time.
Build a stronger AWS environment
Don’t wait for an outage or surprise bill. Assess the risks — then fix them with confidence.