Enterprise-Grade Platforms
Engineered for Human Impact.
Based in Brooklyn, we design and build custom scalable software platforms and showcase applications, backed by executive architectural rigor.
Dual Capabilities. Unified Architectural Rigor.
We build custom enterprise platforms for growth and provide executive architectural guidance to ensure they scale without friction.
Custom Platform Engineering & Showcase Systems
We design and engineer bespoke multi-tenant SaaS platforms, creator presentation systems, and interactive showcase tools built to handle enterprise concurrency without agency technical debt.
- Platform Shaping Sprints (2-Week Discovery & Blueprints)
- High-Concurrency Multi-Tenant Architecture
- Human-Centered Enterprise UI/UX Systems
Executive Fractional CTO & VPE Leadership
Embedded executive leadership for venture-backed founders and product leaders. We optimize developer inner-loops, establish deployment safety triggers, and realign socio-technical topology.
- The 48-Hour Engineering Diagnostic & Blueprint
- DevEx Inner-Loop Acceleration & CI/CD Safety
- Board-Level Architectural Governance & Scaling
The Evolutionary Stages of Code
You proved the market. Now let's unleash your engineering velocity.
The Sprint
Getting your idea to market takes incredible drive. Leveraging rapid development and AI generation was the right move—it got you the traction you deserve.
The Friction
As your product matures, the methods that got you here naturally start to hit their limits. When adding a new feature takes weeks instead of days, it isn't a failure; it's the ultimate signal that your architecture is ready to evolve.
- •The Solo Bottleneck: Spending more time fixing broken AI code than building features.
- •The Team Gridlock: Cross-team dependencies causing deployments to stall.
The Leverage
You don't need to slow down to fix it. By optimizing your developer inner loop and enforcing strict architectural boundaries, we transform your infrastructure into a system that scales effortlessly.
The ROI of Architecture
We don't just refactor code; we rebuild your engineering momentum. When you bring Mile Zero Software in as an embedded architectural partner, we target the structural friction that is costing you time and customers.
Ship Faster, Safely
By standardizing your Developer Experience (DevEx) and embedding automated quality gates, we scale your deployment frequency. We transition teams from fragile 3-week release slogs to predictable, bi-weekly shipping rhythms—dropping developer feedback loops under 10 minutes.
Protect Net Dollar Retention
Engineering silos kill customer satisfaction. We realign your socio-technical topology, bridging the gap between Product Engineering and Customer Support. By eliminating cross-team friction, we drastically reduce production escalations by up to 70% and ensure the features you ship actually retain revenue.
Scale Without Headcount
Adding more coders to a tangled system just accelerates the creation of spaghetti code. We provide the board-level architectural blueprints needed to unblock your current developers, allowing you to scale your impact without scaling your payroll.
Results, Not Retainers
Every engagement starts with a measurable baseline. Here's what that looks like in practice.
CI runtime
The Problem
CI pipeline timing out at 45 minutes. Developers were context-switching to avoid waiting. Velocity was in freefall.
What We Did
Parallelized test execution, split artifact caching, and eliminated redundant integration gates.
Deploy failure rate
The Problem
One-third of all production deployments were failing. No staging parity. Rollbacks were manual and took hours.
What We Did
Introduced ephemeral preview environments, contract tests at the CI gate, and automated rollback triggers.
Time to first production deploy
The Problem
New engineers needed six weeks to get a feature to production. Onboarding friction was burning runway and morale.
What We Did
Rebuilt the developer inner-loop: automated provisioning, documented run-books, and a one-command local environment.
Who We Work With. And Who We Don't.
We're selective because results require the right conditions. Be honest with yourself about which column you're in.
We work best with
- Seed to Series B startups with 5–50 engineers
- Founders who are technical but stretched thin
- Teams where deploys are a source of anxiety
- Orgs adopting AI tooling without a governance layer
- Companies that have outgrown their initial architecture
Not the right fit if
- Enterprise teams with a functioning VP Eng already in seat
- Teams looking for a staff aug body-shop
- Projects requiring long-term feature development ownership
- Founders who want validation, not honest diagnosis
- Teams not willing to instrument and measure outcomes
Crafted in Brooklyn. Built for Enterprise Scale.
"Technologist by Trade. Architect by Design."
I'm Ken Simeon, Founder & Executive Engineer at Mile Zero Software. Based in Brooklyn, we design and build custom scalable software platforms and showcase applications, backing every build with fractional executive engineering leadership to guarantee long-term performance.
Core Principles
The Customer is the Ultimate Compiler
A fast CI/CD pipeline means nothing if the features you ship increase support escalations.
Player-Coach Execution
We define the release risk-tolerance for the business, and we write the CI/CD scripts to enforce it.
Systems Over Headcount
We scale your delivery without inflating your payroll by redrawing organizational boundaries.
Next Step
Let's create greatness together.
Whether you need a custom enterprise platform built from scratch, or executive leadership to untangle your architecture, we're ready to partner with you.