[01]

Systems Architecture

End-to-end design of backend systems that integrate cleanly with the rest of your business — including B2B EDI partners, payment gateways, and internal tooling.

Deliverables

  • /Service boundaries & domain modeling
  • /API design (REST, webhooks, async messaging)
  • /B2B EDI integration (X12, EDIFACT)
  • /Background jobs & event pipelines
  • /Architectural decision records

Tooling

PHPNode.jsSQS EventBridgeEDI
[02]

Infrastructure Design

Cloud infrastructure that is reproducible, observable, and boring in the best way. 10+ years across core AWS services — codified, not clicked together in the console.

Deliverables

  • /Infrastructure-as-Code (CloudFormation)
  • /EC2, Lambda, S3, and RDS topology
  • /VPC, IAM, and network security
  • /CI/CD pipelines & deployment automation
  • /Monitoring, logging, alerting

Tooling

AWSCloudFormationLambda EC2S3CloudWatch
[03]

Database Architecture

Deliberate MySQL schema design built to outlive the first product pivot. Indexing strategy, query optimization, and migration paths for high-volume transactional workloads.

Deliverables

  • /Schema design & normalization review
  • /Index & query plan analysis
  • /Migration strategy & rollout
  • /Backup, replication, and recovery
  • /RDS sizing & tuning

Tooling

MySQLRDSAurora
[04]

Back-End Development

The code under the hood. Well-tested PHP and Node.js services, sensible APIs, and clear boundaries between what your team owns and what runs on rails.

Deliverables

  • /Greenfield service development
  • /Legacy modernization & refactors
  • /Authentication & authorization
  • /Third-party API integrations
  • /Automated test coverage

Tooling

PHPNode.jsMySQL Redis
[05]

Technical Consulting

A second set of senior eyes on your architecture, vendor selection, or hiring plan. We help you decide what to build — and what not to — before you build it.

Deliverables

  • /Architecture audits of existing systems
  • /Technical discovery workshops
  • /Vendor & tooling selection
  • /MVP scoping & estimation
  • /Engineering hiring guidance

Tooling

AuditWorkshopRoadmap
[06]

Cost Optimization

AWS bills creep. We audit the spend, find the expensive parts, and re-architect them — keeping growth headroom without nasty end-of-month surprises.

Deliverables

  • /AWS spend audit & tagging review
  • /Right-sizing of compute & database tiers
  • /Reserved instance & savings plan strategy
  • /Storage lifecycle & data transfer review
  • /Ongoing cost monitoring setup

Tooling

AWSCost ExplorerFinOps