01 BASIL THADDEUS / SOFTWARE

Systems made
visible.

I’m Basil, a full-stack developer building thoughtful products across fintech, research, security, and the occasional very good high five.

SEE THE WORK
AVAILABLE FOR SELECT PROJECTS
01 BUILD02 RESEARCH03 PLAY
32°52′N / 117°14′W
SAN DIEGO, CA
PRODUCT SYSTEMS/REAL-TIME TOOLS/RESEARCH PLATFORMS/SECURITY-MINDED SOFTWARE/PRODUCT SYSTEMS

02 SELECTED PROJECTS

(03)

01 / 03
Haveli's restaurant homepage with its warm, dark dining-room design

Haveli

Next.js / Restaurant experience / EN · HY · RU

A warm digital home for an Indian restaurant in Dilijan, bringing its story, multilingual menu, atmosphere, and guest essentials together.

02 / 03
Rezidence Jiřice exterior gallery with the Czech town-house development

Rezidence Jiřice

Next.js / TypeScript / Czech · English · Russian

A multilingual home-buyer experience for exploring a Czech town-house development, comparing its details, and making an inquiry.

03 / 03
Square Off arcade interface showing a completed square and score

Square Off

Express.js / JavaScript / Arcade game

A retro arcade game about drawing the cleanest square you can. Scoring, challenge modes, combos, upgrades, and a leaderboard turn one simple gesture into a satisfying loop.

03 ABOUT

Built with curiosity.
Grounded in use.

I work at the intersection of software, behavior, and communication. My background runs from Java payment terminals and Discord bots to survey platforms and peer-reviewed research.

01

FULL-STACK PRODUCTS

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02

DATA & WORKFLOW TOOLS

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03

REAL-TIME EXPERIENCES

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04

RESEARCH-LED THINKING

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04 THE TOOLBOX

LANGUAGES / SYSTEMS / QUESTIONS

01

End to end, with intent.

I like owning the distance between an idea and a working product: the interface, data model, permissions, and details that make a system trustworthy.

ReactNext.jsTypeScriptPostgreSQL

05 APPROACH

Good software starts
with good questions.

Start with the real constraint: who needs this, what are they trying to do, and where does the current system get in their way.

Move quickly from an abstract requirement to a screen, a flow, or a working slice that can be examined and improved.

Carry the idea through data, permissions, states, and edge cases so the finished product is as dependable as it is clear.

06 CONTACT

/ LOCAL TIME

HAVE A PRODUCT, TOOL, OR GOOD QUESTION?

Let’s make it
work.

HELLO@BASILTHADDEUS.COM