I build software that works with people.
Lydia Kwag·Senior Front-End
AI-assisted tools, browser extensions, and calm software systems designed to reduce cognitive load.
I spent a decade building large-scale federal platforms, then founded Lydia Studio to ship products directly to users. Now I'm looking to bring both to a team.
Work
Selected Projects
“Thank you so much for developing these tools. They are truly supportive and provide a much needed reminder to let up on the gas pedal instead of crushing it harder when things don't seem to be working.”
Engineering Approach
How I Build Software
People rarely use software in ideal conditions. They're often mid-task, switching contexts, or returning to something they started earlier.
I design systems with those real-world patterns in mind — tools that are easy to start, pause, and continue without friction.
Design for real attention patterns
People often open tools mid-task, low-energy, or between other responsibilities. Good software should support that reality — easy to pick up, pause, and return to without losing the thread.
Structure over complexity
Thoughtful constraints can be more effective than adding more features. Clear sequencing, quiet defaults, and simple states reduce friction and help people move forward.
AI that assists, not replaces
AI works best when it supports thinking rather than replacing it. The goal is momentum — surfacing options, reducing blank-page friction, and getting out of the way once someone has clarity.
About
Lydia Kwag
I design software systems around real human behavior — not idealized workflows.
My work focuses on tools for focus, learning, and deeper productivity — software that earns attention rather than demands it.
I care about the full product experience: system behavior, interface design, interaction details, and the clarity of language.
Outside of software, I’m drawn to quiet routines — slow runs with audiobooks, tea rituals, a bit of piano. I also organize Drawing Northern Virginia, a local meetup where artists sketch outdoors together. Many of the ideas behind my work — calm interfaces, time awareness, reduced cognitive load — come from these everyday rhythms.
Before Lydia Studio, I spent a decade doing serious front-end work across federal health, defense, and intelligence platforms at SAIC and Novetta. That work taught me how much architecture and reusable component systems matter when products need to scale across teams and long lifecycles.
As AI began reshaping the industry, I made a deliberate choice to be part of building it rather than watching from the sidelines. I left federal contracting, enrolled in Penn’s CS graduate program to study ML and AI formally, and started building my own AI-powered tools. I’m now looking to bring that combination — deep front-end foundations, product thinking, and hands-on AI integration — to a team doing work that matters.
Contact
Let's talk.
Open to senior front-end engineering roles where craft, performance, and user experience are taken seriously — from productivity tools to enterprise platforms where interface quality drives real outcomes.
