Hire software engineering, end to end.
From a focused security review to a complete product build, every engagement is scoped in writing, priced up front, and led personally by a software engineer with 6+ years at Microsoft. No hand-offs, no junior overflow, no surprises.
Three ways to work together
engagement modelsSecurity Review
For teams that need answers fast — before a launch, a funding round, or an enterprise deal.
- 1–2 week focused review
- Threat model, data-flow & code review
- Prioritized findings report
- Concrete remediation plan
- Walkthrough call with your team
Project Build
For product, platform, and infrastructure work with a clear outcome — scoped in writing, priced once, shipped working.
- Fixed proposal within 48 hours
- One price — no surprise invoices
- Weekly working demos
- Your repo, your IP, from day one
- Docs, handover & 30-day support
Fractional Engineer
For teams that want senior security and platform judgment on tap, without a full-time hire.
- Reserved monthly capacity
- Architecture & code review
- Direct async access
- Mentoring for your team
- Cancel with 30 days' notice
What I can take on
servicesSecurity Architecture & Zero Trust
If a breach or a failed audit would end your quarter, your architecture is the place to fix it. I design systems that assume breach — least-privilege access, segmentation, audit logging, and the engineering fixes for the compliance gaps your auditor or a customer's security review flags. It's the same approach I've used to move critical internal tooling into a Zero Trust environment.
Identity & Access Management
Most breaches start at login, and most product delays end up stuck in auth. I ship OAuth 2.0 flows (including On-Behalf-Of), token caching, RBAC, and IAM models that stay secure and fast at scale — I've built reusable On-Behalf-Of libraries that services use to call downstream APIs under fine-grained permissions. On Microsoft Entra ID I work across the ecosystem: app registrations and consent, managed identities, app roles and groups, Conditional Access, and Entra External ID for customer sign-in.
Threat Modeling, Data-Flow & Security Reviews
Find the gaps before attackers — or your biggest customer's security questionnaire — do. I map how data moves through your system, threat-model each trust boundary, and review the architecture and code behind it, delivered as a prioritized report with concrete remediations you can start on the same day. No vague warnings, no padding.
DevSecOps
Security that ships with every commit instead of a review at the end. I build CI/CD pipelines where CodeQL static analysis, fuzz testing, vulnerability scanning, and AI-agent code review gate every change, with safe, staged deployments, so issues get caught in the pull request, not in production.
Business Continuity & Disaster Recovery
When a region goes down or data gets corrupted, what matters is how fast you're back. I set recovery targets (RTO and RPO) with you, then design backups, geo-redundancy, and failover on Azure, and test the restore so the plan works when it counts.
Backend & API Development
Your API is your product's backbone — when it's slow or brittle, everything on top of it is too. I build services that hold up under real load: C#/.NET, Go, and Python, REST and GraphQL, generated OpenAPI clients, PostgreSQL and NoSQL stores like MongoDB and Cosmos DB, with fault isolation and performance tuning proven on systems moving millions of records a day.
Full-Stack Web & Product Development
Have the idea but not the team? I take products from blank repo to deployed and earning — responsive React/TypeScript frontend, solid backend, cloud infrastructure, and secure auth from day one. You get one accountable engineer and a complete, working product.
Cloud & DevOps
If deploys are a gamble and the cloud bill only goes up, you're paying an unreliability tax. I build reproducible, observable infrastructure on Azure or Cloudflare — containers, Kubernetes, staged CI/CD — and add OpenTelemetry visibility so you see problems before your customers do.
Microservices & Serverless
Scale shouldn't mean a runaway bill. I design event-driven and serverless architectures with cost discipline built in — I've designed high-volume pipelines and tiered storage that keep cost in check at scale.
Technical Advisory & Fractional Engineering
Senior judgment without a senior hire. Architecture reviews, tough build-vs-buy calls, hiring support, and mentoring that levels your team up toward production-grade security and reliability — on tap, when you need it.