Application Migration to AWS
We migrate your applications to AWS with zero surprises. From planning and execution to handover, your team stays focused on product while we handle the move.
Talk to a Migration Expert
Trusted by Companies Worldwide
Your current setup is slowing you down
Scaling hits a wall
Your current cloud or on-premise setup can't keep up with growing traffic and data
Releases take too long
Inconsistent environments and manual deployments slow down every release cycle
Costs are hard to predict
Resources are overprovisioned or poorly structured, making budgeting difficult
Compliance is getting harder
SOC 2, HIPAA, or ISO 27001 requirements need infrastructure that supports them
What You Get with Perfsys
Infrastructure ready for your next stage of growth
Automated deployments that make releases predictable
Clear cost structure with no hidden surprises
We can take care of implementing the changes
Compliance-ready setup from the start (SOC 2, ISO 27001, GDPR)
Full ownership of your new AWS environment after handover
How We Approach Your Application Migration to AWS
Not every application migrates the same way. We choose the right strategy based on your timeline, budget, and technical requirements.
In our Azure-to-AWS migration case, we combined replatforming (Cosmos DB → Amazon RDS) with new CI/CD automation on ECS — completing the migration of 27 applications in 2 months.
Rehost (lift and shift)
Move your application to AWS as-is, with minimal changes. Best when you need to move fast and optimize later. We use AWS Application Migration Service to automate server replication and minimize downtime.
Replatform
Move to AWS with targeted improvements — like switching from a self-managed database to Amazon RDS, or moving containers from Docker Compose to ECS. You get cloud benefits without a full rewrite.
Refactor
Redesign parts of your application to take full advantage of AWS services — serverless functions, managed queues, container orchestration. Best for applications that need to scale significantly or reduce long-term operating costs.
Our AWS Migration Process Step by Step
What we do:
We assess your current infrastructure, map dependencies, identify compliance requirements, and build a detailed migration roadmap with timelines and risk mitigation.
What you get:
- A clear migration plan with milestones and cost estimates
- Risk assessment for every component
- No guesswork — you know what happens and when
What we do:
We create your AWS Organization with separate accounts for production, staging, and development. SSO, access policies, audit trails, and compliance controls go in from the start.
What you get:
- Clean account structure that scales with your team
- Role-based access that makes sense for developers, admins, and auditors
- Compliance foundations ready before the first workload moves
What we do:
We deploy core infrastructure using Terraform: VPCs, subnets, databases, storage, load balancers, and VPN access. Everything is reproducible and version-controlled.
What you get:
- Infrastructure you can rebuild from code in minutes
- Secure networking with proper isolation between environments
- No manual setup that breaks when someone leaves the team
What we do:
We build automated pipelines for building, testing, and deploying your applications. Container orchestration on Amazon ECS or EKS, image management, and safe promotion between environments.
What you get:
- Releases that go from code to production without manual steps
- Consistent environments — what works in staging works in production
- Developers ship faster with less friction
What we do:
We execute the production migration, verify everything works, monitor stability, and hand over full control to your team with documentation and training.
What you get:
- Migration with minimal or zero downtime
- Your team knows how to operate the new setup
- No dependency on us after launch — unless you want ongoing support
Who This Is For
SaaS companies
Migrating from Azure, GCP, or on-premise to AWS
Startups preparing to scale
Outgrowing basic setups before a big launch or funding round
Teams facing compliance deadlines
Needing SOC 2 or ISO 27001 readiness on a timeline
Companies with legacy infrastructure
Moving off outdated hosting to modern cloud architecture
Why Choose Perfsys?
- Migration planned around your uptime, not our convenience
- We handle the complexity so your team stays focused on product
- Every migration includes security hardening and cost optimization
- Full ownership handover — no dependency on us after launch
Our Achievements
Our Achievements
30+
International clients
across Media, Software & Technology, Financial Services, Energy, Logistics
10+
Years Experience
in AWS & DevOps
70+
Projects completed
delivered successfully
Media
Software & Technology
Financial Services
Energy
Logistics
What our clients say
Perfsys is trusted by startups and SMBs worldwide for delivering scalable, reliable, and cost-optimized AWS cloud solutions.
FAQs
Common questions about application migration to AWS with Perfsys.
Most migrations take 4–12 weeks depending on the number of applications, data volume, and compliance requirements. We give you a timeline during the discovery phase.
Yes. We have experience migrating from Azure, GCP, and on-premise environments. Our PCB software case study involved a full Azure-to-AWS migration of 27 applications in 2 months.
We plan migrations to minimize or eliminate downtime. For critical systems, we use parallel environments and staged cutover so your users are not affected.
Yes. We migrate databases including schema changes, data transfer, and validation. In our Azure migration case, we replaced Cosmos DB with Amazon RDS for PostgreSQL. We've written a detailed guide on how AWS DMS works and when to use it if you want to understand the process before we talk.
We hand over full control with documentation and training. If you want continued support, our CloudCare managed services plans cover monitoring, optimization, and incident response.
Yes. We set up compliance-ready infrastructure from the start: centralized logging, access controls, audit trails, and environment separation aligned with SOC 2, HIPAA, ISO 27001, and GDPR.
Cost depends on scope and complexity. We define the full scope during discovery so you get a clear estimate before work begins. No open-ended hourly billing.
Yes. We work in your AWS account. You retain full ownership and control at every stage and after handover.
Ready to Migrate to AWS?
Whether you are migrating from another cloud, leaving on-premise infrastructure behind, or rebuilding for scale and compliance — we will get you there without disrupting your product or your team.
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