Jeff Barnette in a modern technology studio

Founder · Software systems architect · Builder

Systems are the product.

I help teams turn consequential ideas into clear, scalable software—from first whiteboard to production.

Based in Spring Hill, Tennessee Working with Founders, product teams & complex systems Through SeriousPixel
Practice20+ years building
RangeStrategy to deployment
FocusSaaS, AI & automation
ModelSenior, hands-on partner
What I do

One partner across the hard parts.

I work where product decisions and technical decisions meet. That means less handoff loss, stronger systems, and a clearer path from opportunity to reliable software.

01 / CONSULT

Consulting

Product definition, technical discovery, software architecture reviews, feasibility, modernization plans, and calm guidance when a system is stuck.

02 / DESIGN

Product design

Workflows, information architecture, prototypes, and interfaces shaped around the people who actually have to use them.

03 / ARCHITECT

Software systems

Secure, observable software architectures for SaaS products, integrations, data flows, AI capabilities, and demanding operational environments.

04 / BUILD

Engineering

Hands-on full-stack development, APIs, cloud infrastructure, CI/CD, AI automation, and the practical work required to ship.

Selected work · SeriousPixel

Built from the system outward.

SeriousPixel is my product and consulting studio. I work directly with clients to design and build their projects while developing new products and platforms internally.

On each project below, I’m the founder, software system architect, product designer, and primary developer.

Visit SeriousPixel
Founder · Software architect · Designer · Primary developer

Tasked With

A calm, flexible home base for homeschool lessons, family routines, and the lovely unpredictability in between—with intelligent curriculum import, adaptive scheduling, and connected records.

Early accessFamily SaaSAI-assisted planning
Founder · Software architect · Designer · Primary developer

Nucleus IQ

An experimental, local-first personal intelligence you teach and shape—with inspectable memory, permissioned skills, governed research, and owner-controlled growth.

ExperimentalLocal AIHuman governed
Founder · Software architect · Designer · Primary developer

Simply Made Meals

An ingredient-first meal planning platform that turns what is already in the kitchen into balanced meals with calculated nutrition, adjustable portions, clear directions, and a smart shopping list.

Coming soonMeal planningNutrition engine
Founder · Software architect · Designer · Primary developer

Daily Dollar Budget

A zero-based budgeting and cash-flow forecasting platform that shows the running balance for any future day, supports what-if decisions, and keeps bank credentials out of the product.

Coming soonCash-flow forecastPrivacy first
Founder · Software architect · Designer · Primary developer

Live Shift Pro

A professional virtual lighting and video-wall console for programming digital gobos, lasers, video, scenes, cues, live busking, and complete shows synchronized to audio.

Live productionVirtual lightingShow automation
Founder · Software architect · Designer · Primary developer

Visual Word Bible

A cross-platform Scripture experience for watching, listening, reading, and deep study, with verse-by-verse narration, original-language tools, maps, cross-references, and offline playback.

Coming soonScripture studyWeb + mobile
Jeff Barnette at a studio worktable wearing glasses
The way I work

Principal judgment. Founder’s ownership. Builder’s hands.

The strongest software architecture comes from staying close to the product, the people, and the code.

I’ve spent my career designing and delivering software across logistics, insurance, travel, financial services, and new product ventures. I’m comfortable setting the direction, building the first durable version, strengthening an existing platform, or helping a team find its footing.

PythonDjangoFastAPITypeScriptReactVueNode.jsAWSDockerPostgreSQLGenerative AIMCP
View experience
Jeff is someone that I could always rely on to get things done in a quick and well designed manner.
Jacob Boomgaarden · Engineering Manager, BriteCore

Read recommendations

Field notes

Thinking in public.

Notes from hands-on experiments with engineering systems, AI workflows, and the changing shape of product development.

Abstract visualization of connected AI agents
AI engineering · 6 min read

Building an AI-Powered Engineering Team with CrewAI

What role-specific agents, deliberate orchestration, and local control can teach us about the future of engineering teams.

Creative practice

Books, songs, stories & useful ideas.

I’m an entrepreneur and creative problem solver beyond software, too. These are quieter parts of the portfolio, but they come from the same instinct: make a complex idea clear, memorable, and useful.

Have a serious software problem?

Bring me the messy version. We’ll find the system inside it.

Start a conversation