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Staff Infrastructure Engineer · Solo · Available

Your AWS bill is too high.
Your Terraform is a mess.

I'm Moses — a Staff Infrastructure Engineer who's spent 15 years cleaning up both. I work directly with your team. No account manager, no junior consultants, no statement-of-work theater. Audit your AWS spend, refactor your Terraform, or ship the platform you've been putting off for two quarters.

$0 Annual AWS savings
0 Years shipping infra
0 LinkedIn recs
0 Multi-region failover
aronov-cli
$ aronov audit --aws --target spend
Scanning 13 accounts...
Right-sizing recommendations: 47
Reserved Instance opportunities: 12
Idle resources flagged: 31
$184K/yr in projected savings.
$ _

Four things I'm actually good at

Not a buffet. Pick the one closest to your problem and we'll figure out scope on a call.

AI features that ship

Add AI to the product you already have — RAG search, chat assistants (like Aaron on this page), internal copilots, agent workflows. Things that go to prod, not demos that die in staging.

  • Multi-Agent Systems
  • LLM Integration
  • AI Workflows
  • Chatbots

Cloud Infrastructure

AWS architecture with Terraform or OpenTofu. Multi-account orgs, OIDC keyless CI/CD, sane module structure. Infra you can hand to a junior engineer without losing sleep.

  • AWS
  • Terraform
  • CI/CD
  • Cost Optimization

Architecture & cost reviews

Two-week deep dives where I read your Terraform, your AWS bill, and your runbooks, then write the memo your CTO can actually act on. Honest answers — including "you don't need to rebuild this."

  • Architecture Review
  • Migration Planning
  • Cost Audits
  • Team Enablement

AI-accelerated product builds

Full-stack apps, Shopify storefronts, and landing pages shipped in days using AI-augmented development. Same outcome an agency takes 8 weeks to deliver, in 2. Recent: bestladiespants.com.

  • Full-Stack Apps
  • Shopify
  • Landing Pages
  • AI-Augmented

Pick a block. Use it however you want.

No retainers I won't earn. No invoice surprises. If you burn 5 hours and we're not the right fit, that's the end of it.

Free

Discovery Call

$030 min

Tell us about your stack, your pain, your goals. Walk away with honest direction — even if we're not the right fit.

  • Stack & architecture review
  • Quick wins identified
  • Honest go/no-go answer
  • No sales pitch
Book a Call
Starter

5-Hour Block

$1,500prepaid

Right-sized for focused engagements: a code review, AWS cost audit, or quick infrastructure fix.

  • 5 hours of senior consulting
  • Async + scheduled time
  • Use within 90 days
  • $300/hr — no surge
Buy Block
Retainer

Monthly Retainer

$2,500/ month

10 hours of dedicated time every month at $250/hr — save $500/mo vs hourly. Predictable rhythm. Cancel anytime.

  • 10 hours/month, recurring
  • $250/hr effective — save $500/mo
  • Slack/email + scheduled calls
  • First-in-line on requests
  • Cancel with 14 days notice
Start Retainer

Need something custom? Reach out — we shape engagements to your scope.

Know exactly what you need? Buy the sprint.

Fixed price. Fixed timeline. We kick off within a week.

Terraform Module Refactor

Break your monolithic Terraform into reusable modules. CI validation, plan-time reduction, and a documented module library. Designed to scale from one engineer to twenty-five.

$7.5K From
2 wk Sprint
TerraformOpenTofuModulesCheckovtflint

CI/CD Buildout

GitHub Actions pipeline with OIDC keyless AWS auth — zero stored secrets. Includes plan/apply gating, Slack notifications, environment promotion, and Terraform validation.

$5K From
1-2 wk Build
GitHub ActionsOIDCAWSTerraform

Multi-Account AWS Foundation

Control Tower + AFT setup with automated account vending, SCPs, baseline security, and a self-service account-request workflow. The bedrock for everything else you build on AWS.

$12K From
3-4 wk Setup
Control TowerAFTSCPsIdentity CenterOpenTofu

Shopify Conversion Sprint

Production-ready Shopify storefront with custom Liquid theming, payment + product setup, and conversion-focused copy. Recent build: bestladiespants.com.

$4.5K From
1-2 wk Launch
ShopifyLiquidTheme DevStripe

Need something different? Get in touch — custom engagements scoped to your stack.

What people who've worked with me say

Eleven LinkedIn recs from engineers, managers, and clients. Six below — the rest are one click away.

"Moses demonstrated strong technical adaptability, responsiveness, and attention to detail while helping streamline platform functionality, improve user experience, and accelerate presentation readiness for both government and commercial engagement efforts."
Nathalia Gillot
Co-Founder & Chair, STEM Innovation Council
"Moses brings serious technical depth. His command of AWS platform architecture and infrastructure-as-code is evident in the quality and reliability of the systems he builds. Any team would be fortunate to have someone with Moses's combination of technical skill and willingness to invest in the people around him."
Lou Solomon
IT Systems Administrator, ALTR
"Moses guided me through deep growth in AWS, Terraform, and DevOps. He's someone you want on your team when it comes to AWS especially — instrumental in scalability efforts, migrations, and upgrades."
Daniel Reguero
Software Engineer, Peraton
"Moses is exceedingly knowledgeable and absolutely relentless with keeping up to date with new tools. During stressful, high-impact production incidents, Moses always stays calm, collected, and surgical in his response to root cause analysis and remediation."
Ted Sandler
Manager Product Management, Capital One
"He knew how to lead engineers without micromanaging them. Moses created the kind of environment where people could do good work while continuing to learn and improve. He did all of this while staying deeply hands-on with Terraform, AWS, and security."
James Brookins
DevOps Engineer, ALTR
"Moses came in and swiftly whittled deployment time from 30 minutes to a couple. His ability to automate complex processes, openness to feedback, and propensity to revisit even things that are working great makes Moses one of the best DevOps engineers I've worked with."
Johnny B
Lead Software Engineer, Disney Cruise Line

Tell me
what's broken.

I read every form myself. Reply within one business day with either (a) a scoped quote, (b) a few questions, or (c) "I'm not the right person for this — here's who you should call."