Backend modernization and reliable system integration for SaaS products.

I help engineering teams modernize business-critical platforms, integrations, and data pipelines without stopping product delivery. I also help founders review an MVP before development or launch.

16+years building software

1,500+Shopify stores supported

2M+monthly customers served

400GB+monthly outgoing API traffic

View Experience How I Help

Selected work

View case studies

RushShopify SaaS platform modernizationHelped evolve a Shopify post-purchase SaaS platform from monolith pressure toward a domain-driven service platform.ProductPilotFounder-led Shopify SaaS productBuilt and launched a Shopify application as the sole product developer and technical owner, working directly with a non-technical founder.

When teams bring me in

From getting the backend right on day one to modernizing the platform after growth exposes the cracks.

You have a defined MVP plan and want a technical review before development

Validate the intended workflows, architecture, data, permissions, integrations, and delivery sequence before expensive implementation decisions are locked in.

Your rapidly built MVP is approaching real users

Find the production risks before the product handles payments, customer data, permissions, integrations, or an enterprise pilot.

Monolith is slowing product delivery

Find domain boundaries, reduce release risk, and move business-critical behavior through migration paths instead of rewrites.

Tenant isolation is becoming a business risk

Make data ownership, identity, permissions, and operational controls explicit before scale makes them expensive to retrofit.

Events, jobs, and webhooks are failing silently

Design workflows around idempotency, retries, observability, failure recovery, and traceable business outcomes.

APIs and integrations need stable contracts

Stabilize endpoint ownership, auth concerns, versioning, and integration behavior so teams can change the system safely.

What I solve

Start with a paid review, then expand only when the next outcome is clear.

MVP Risk & Readiness Review

$750 fixedBefore You Build or Before You Launch

High-level triage of one defined MVP plan or existing product, one deep dive into the highest-risk workflow, a written roadmap, and a 45-minute findings call.

MVP-to-Production Sprint

Starting at $4,000One outcome with written acceptance criteria

A focused implementation sprint for one build, production-readiness, or stabilization outcome. It is scoped to fit up to 40 delivery hours across two to four calendar weeks.

Technology Partner Retainer

$1,500 per monthArchitecture and technical decision support

Ongoing architecture, code, vendor, roadmap, and risk review for founders who need a senior technical partner without hiring a full-time CTO.

Technical judgment

The Staff Engineer signal is not more tools. It is better tradeoffs.

I choose migration paths over rewrites.
I separate domain boundaries from deployment boundaries.
I design event systems around failure, retry, and idempotency.
I treat tenant isolation as a business and risk boundary.
I optimize for systems a team can operate after I leave.

Public proof

Public proof, curated for relevance.

The goal is not to list every repository. It is to show production-shaped thinking: contracts, data boundaries, tenant isolation, background workflows, and systems that are built to be operated.

GitHub profileOpen Multi-tenant SaaS platform referenceOpen Clean Plus ArchitectureOpen Product discovery pageOpen