Laravel, Vue & PHP delivery
I build features, refactorings, integrations, and platform pieces for existing systems that need steady progress without adding avoidable risk.
Consulting, software engineering, and technical product work
I build robust software for web applications, internal tools, and business workflows.
Laravel, Vue, PHP, automation, and technical SEO work for clients who need software that fits the way their business actually works.
Work with me
Implementation, architecture, and product thinking belong together in my work.
Consulting & architecture
I structure technical decisions, make risks visible, and turn unclear product questions into workable next steps.
Audits & rebuilds
When a system has become slow, fragile, or hard to extend, I separate real problems from noise and define the next sensible path.
Fractional technical leadership
Reviews, sparring, roadmaps, and hands-on work alongside engineering teams when experience, focus, or capacity is missing internally.
Web applications, APIs, migrations, integrations, and senior Laravel implementation.
Direct freelance Laravel developer help for projects, retainers, audits, and upgrades.
Vue.js developer for hire for Vue, Nuxt, TypeScript, Laravel/Vue frontends, and performance work.
Software engineering consulting for architecture, audits, rebuild decisions, and fractional technical leadership.
Selected work
Selected work, told briefly.
Business software
Fair Linked
Software work focused on understandable flows, solid implementation, and room to grow.
SEO platform
gutschein.at
Work on a mature SEO platform where product logic, technical foundations, operations, and ongoing development all need to line up.
Performance, SEO, and brand presence
cSt causa
Marketing website for a tax advisory firm in Vienna, shaped around the firm history, office character, and services, with implementation focused on performance, SEO, and brand presence.
Website & web system
medreiu.at
Pragmatic web work for a professional presence and simpler operations: clear, maintainable, and without unnecessary show.
Business website
Craftwell
A focused business website for a founder-led software company, giving Craftwell a clear presence for systems, products, and operations.
Restaurant guide
Where Dubai
A Dubai restaurant guide that helps visitors compare places by area, view, cuisine, price, occasion, and local context.
Principles
I like systems you can explain.
Ship the useful thing.
Good software proves itself in use, not in the presentation.
Maintainability is a product feature.
Architecture should make teams faster, not dependent on single people.
SEO belongs in product infrastructure.
Organic growth needs clean data, stable platforms, and technical decisions that do not block scale.
Move faster without hiding debt.
Pragmatism does not mean ignoring problems. It means choosing deliberately.
Independent builder
Mathias Onea
Senior Engineer · Product Builder · Founder
Systems, product software, and practical execution for teams that need clear decisions and durable implementation.
Craftwell
Stack in use
Laravel
Next.js
React
Vue
Nuxt
TypeScript
Tailwind CSS
Node.js
PHP
PostgreSQL
MySQL
Redis
Profile
I am Mathias Onea, a software engineer, consultant, founder, and builder.
I have spent years working on software, web applications, internal tools, and automation with PHP, Laravel, and Vue. My best work happens where code, product, and commercial pressure meet: inside existing teams, during technical resets, in audits, or while carefully extending an existing system.
Start a conversation
If your team needs technical clarity or reliable implementation, send me a note.
Share the short version of what you are working on. I will reply with a clear sense of whether and how I can help.