brian mulder

brian mulder

software engineer & consultant
co-founder, tessur

sydney, australia

hi hi. i’m brian.

i design and build software for clients. nuts about ai and agents.

if we've crossed paths — ever — hello again.

available for projects, contracts, consulting and ai workshops. also open to the right permanent role with people i can learn from.

got something on the go?

got something to build?

from the first idea to working software. architecture, technical advice, and hands-on engineering.

working with ai?

i build with ai agents and help teams put them to work.

what i’m working on

context before action.

i'm a co-founder. i've built on-device assistant prototypes to help people and their agents check actions against their context and priorities.

built with rust/tauri and typescript, using jev classifiers for local screening of risky disclosures and user warnings.

have a look at tessur
windows appshots

helping coding agents see windows apps

i built windows appshots so coding agents could see and inspect the windows apps i worked on.

windows appshots on github
client workshops

ai adoption workshops

in april 2026, i designed, ran and facilitated a four-hour ai-assisted development workshop for devicie engineers, under contract through secure measure.

scoping, execution, verification and review, with demonstrations and written synthesis.

background

computer scientist by training, software engineer by trade. over 20 years building software and leading teams, including Amazon Web Services, CBA, and Optus.

cv · plain text ↓
one-page pdf ↓ · detailed pdf ↓

got something to build? let's talk.