Lucas's Portfolio

SERVICES

Need my help?

Engagements I take on, from a single feature to a full product build.

Get a full spec quotation within 24 hours.

Build an MVP

Most Popular

Within a few weeks; the timeline depends on your product's scope.

From idea to a live product: I design, build, test, and ship it end-to-end.

  • Product strategy and UI/UX design in Figma
  • Full-stack build: frontend, backend, and database
  • QA testing before launch

Improve an Existing Project

Already have something built? Pick a specific service below and I'll help with just that part.

Design

UI/UX DesignWireframes, mockups, and design systems in Figma: a design ready to hand off and build.Send request
UI Engineering & Frontend BuildsPixel-accurate frontend builds from a Figma spec or a client's design brief.Send request

Build

Full-Stack Web Applications#4 Most RequestedEnd-to-end web platforms: React/Next.js frontends backed by resilient Node.js APIs, built to a design you supply.Send request
Mobile App Development#3 Most RequestedCross-platform apps with React Native and Expo, backed by production-grade APIs.Send request
Desktop Application DevelopmentCross-platform desktop apps with Electron, or native Windows apps in C#/.NET.Send request
APIs & Backend Systems#5 Most RequestedBackend systems built for correctness under concurrency, not just the happy path.Send request
AI & LLM Integration#2 Most RequestedPractical LLM features: chat assistants, vector search, and grounded AI tooling.Send request
Bot DevelopmentNode.js bots for Discord, Slack, Telegram, and other platforms.Send request
Service Provider IntegrationConnecting third-party providers like Stripe, Wave, and Xero into your product.Send request

Test

DEV TestingUnit and integration tests written and verified against your codebase's components.Send request
QA TestingManual test passes and automated Cypress suites so regressions get caught before your users do.Send request

Deploy

Deployment & CI/CDAWS infrastructure and automated pipelines so shipping isn't a manual chore.Send request

Maintain

Maintenance & SupportBug fixes, dependency updates, and monitoring to keep what's live running smoothly.Send request

Have a project in mind?

Tell me what you're building and I'll let you know how I can help.

Get in touch