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The Human-AI Intersection.

Unifying human enterprise and autonomous data pipelines to scale your company’s throughput instantly.

The AI

Human Hand Reaching For Right Side

Hi, I'm Tosha, a product designer.
Productive applications of AI.

Currently @NHG Health
Previously @1Cell.AI and @Joy
Hi, I’m Tosha, a product designer focused on productive applications of AI.
Hi, I’m Tosha, a product designer focused on

Available For Work

Join the team

We don't do corporate bureaucracy or open-ended meetings. We are a dense, hyper-focused engineering cell looking for elite architects

We engineer systems,
not slide decks.

Stackgrid was built on a single, uncompromising premise: traditional consulting is broken. We do not charge retainers to deliver theoretical roadmaps.

Our team

The engineering cell behind your infrastructure. A dense team of systems architects, data specialists, and interaction developers focused entirely on scaling your operational leverage.

Stefan Holm

CEO & Co-Founder

Ron Bilevich

Lead Systems Architect

Marek Novak

Principal Data & AI Infrastructure Engineer

Lukas Weber

Senior Full-Stack Interaction Developer

Anders Jensen

Cloud Infrastructure Specialist

Mateo Silva

Frontend Interaction Engineer

Julian Krause

Technical Project Manager

Thomas Wright

Backend Systems Developer

Proven Deployment Outcomes

Below is the exact operational impact and ROI our custom automation pipelines have delivered across enterprise infrastructures.

Simplify Digital Co

Bypassed manual invoicing friction for a global supply chain firm by deploying an event-driven middleware orchestration layer that cuts processing time from 48 hours to 11 minutes.

Kevin McCallister

Chief Operating Officer

CoreTech Systems

Engineered a stateful conversational AI agent trained strictly on proprietary banking databases to autonomously resolve Tier-1 helpdesk tickets without regulatory breaches.

Cata Giraldo

VP of Engineering

Velosite

Engineered a predictive AI middleware pipeline that analyzes real-time product telemetry to autonomously trigger personalized onboarding interventions, drastically reducing enterprise user churn.

Aman Patel

Director of Customer Success

Kevin McCallister

Chief Operating Officer

"Our manual data entry pipelines were completely strangling our margins and causing massive shipping delays at international customs checkpoints. Stackgrid bypassed the standard AI market fluff and engineered a robust, infrastructure-level solution. The autonomous pipeline completely transformed our unit economics, slashed our processing timelines from days to minutes, and allowed our business to scale throughput without forcing us to scale our human operational headcount."

Joy

Solving for things and stuff and things and stuff and things and stuff

B2C

E-Commerce

CRO

Shipped

Benepower

An AI enabled benefits marketplace and clearinghouse — the future of employee healthcare coverage

Enterprise Healthcare

Chatbot

Building

1Cell.AI

From spreadsheet to web-app — building an inventory management system for CTC Research Lab

0→1

Life Sciences

SaaS

Shipped

Postgrass SQL

Noder JS

Cobra

Asure

Metax