4 years building fast, accessible, and scalable web and mobile applications. I care about the pixels, the milliseconds, and everything in between.
A developer who
sweats the details.
FollowIQ
An AI-powered recruiter tool that generates personalised 3-email follow-up sequences via Claude. Recruiters manage a full candidate pipeline and get tailored outreach copy in seconds.
Deepening my understanding of how to integrate large language models into real products — prompt engineering, agentic workflows, RAG pipelines, and designing UX that makes AI feel natural rather than bolted on.
Hey — I'm Lincoln, a full-stack developer based in Canada with a passion for building software that feels as good as it performs. I care about accessibility, performance, and the details most people skip.
Over 4 years I've shipped production software at startups and government agencies alike — from responsive UI overhauls and custom Chrome extensions to Docker deployments on AWS and ML-powered IoT hardware.
Great software lives at the intersection of engineering rigour and design sensibility. If it's slow, inaccessible, or ugly — it's not done.
#PoweredByCoffee ☕
The tools I reach for.
React
Next.js
TypeScript
Node.js
JavaScript
Angular
TailwindCSS
Python
SQLReactNext.jsTypeScriptNode.jsJavaScriptAngularTailwindCSSPythonSQL
AWS
Firebase
Supabase
Docker
Git
Figma
Expo
Symfony
BootstrapAWSFirebaseSupabaseDockerGitFigmaExpoSymfonyBootstrapReactNext.jsTypeScriptNode.jsJavaScriptAngularReactNext.jsTypeScriptNode.jsJavaScriptAngularTailwindCSSPythonSQLAWSFirebaseSupabaseTailwindCSSPythonSQLAWSFirebaseSupabaseDockerGitFigmaExpoSymfonyBootstrapDockerGitFigmaExpoSymfonyBootstrapWhere I've made an impact.
Opinion System
2023 — PresentSoftware Developer
2023 — Present- ▸Led responsive design overhaul with Next.js + Material UI
- ▸Built a custom Chrome extension using the GitLab API
- ▸Overhauled backend infrastructure with MySQL + Symfony
- ▸Oversaw React Native mobile animation feature end-to-end
- ▸Fostered cross-team communication and agile best practices
Opinion System
2023 — PresentSoftware Developer
2023 — Present- ▸Led responsive design overhaul with Next.js + Material UI
- ▸Built a custom Chrome extension using the GitLab API
- ▸Overhauled backend infrastructure with MySQL + Symfony
- ▸Oversaw React Native mobile animation feature end-to-end
- ▸Fostered cross-team communication and agile best practices
GBatteries
2022Full Stack Developer
2022- ▸Built Python hardware simulation app, cutting test error rates
- ▸Deployed Dockerized services on Amazon ECS
- ▸Published an internal PyPI library to improve DX
- ▸Implemented real-time socket servers for hardware data collection
GBatteries
2022Full Stack Developer
2022- ▸Built Python hardware simulation app, cutting test error rates
- ▸Deployed Dockerized services on Amazon ECS
- ▸Published an internal PyPI library to improve DX
- ▸Implemented real-time socket servers for hardware data collection
Trading Central
2021Software Developer
2021- ▸Engineered React.js front-ends for financial data visualisation
- ▸Built Angular components with advanced SVG integration
- ▸Collaborated on REST API integration and data flow design
- ▸Translated Figma designs into responsive, accessible layouts
Trading Central
2021Software Developer
2021- ▸Engineered React.js front-ends for financial data visualisation
- ▸Built Angular components with advanced SVG integration
- ▸Collaborated on REST API integration and data flow design
- ▸Translated Figma designs into responsive, accessible layouts
Canada Revenue Agency
2020IT Analyst & Developer
2020- ▸Researched advanced data masking and obfuscation strategies
- ▸Automated testing workflows using UFT for custom Jira features
- ▸Established vendor relationships for technology benchmarking
- ▸Contributed to government-level data security policy
Canada Revenue Agency
2020IT Analyst & Developer
2020- ▸Researched advanced data masking and obfuscation strategies
- ▸Automated testing workflows using UFT for custom Jira features
- ▸Established vendor relationships for technology benchmarking
- ▸Contributed to government-level data security policy
Things I've built.
FollowIQ
In DevAI-powered recruiter email sequence generator. Recruiters manage a candidate pipeline and generate personalized 3-email follow-up sequences via Claude in seconds.
Spotlight
Mobile app merging YouTube and Netflix features, enabling creators to upload and organize amateur content into structured shows.
Mask Detection Model
ML model detecting mask-wearing in real time using TensorFlow, Keras, and Sklearn with deep learning layers for high classification accuracy.
NuViu — Smart Cane
IoT assistive device using ultrasonic sensors and NVIDIA Jetson to detect obstacles and read signs via ML, relaying audio feedback to the user.
What people say.
Lincoln has a rare ability to own a feature end-to-end — from the first Figma frame to production deploy — without losing sight of the details. He shipped our mobile animation overhaul ahead of schedule and the quality was genuinely impressive.
Sarah Mitchell
Engineering Manager, Opinion System
Working with Lincoln on the hardware simulation tooling was a highlight of the project. He picked up an unfamiliar stack quickly, asked the right questions, and delivered a Python app that cut our test error rate noticeably. Reliable and sharp.
Daniel Park
Senior Engineer, GBatteries
Lincoln translated our Figma designs into pixel-perfect React components faster than anyone I've worked with. He also flagged a data-flow issue in the REST integration that would have been a headache to debug later. Great instincts all around.
Amélie Fontaine
Lead Developer, Trading Central
Let's build
something great.
I'm always open to new projects, collaborations, or a good chat about tech. Drop me a line — I respond fast.