What I can build for you

Web apps, SaaS, mobile apps
and cloud infrastructure.

Hire me from €85/hour for small focused tasks, or bring me in for a full project, critical module, or technical leadership inside your team. From architecture to deployment, you get 20+ years of senior experience on the work that matters.

Pricing & engagement

Accessible for small tasks, strong enough for large projects.

Focused senior help

€85/hour

Dashboards, fixes, integrations, reviews, and advice. Ideal when you need clarity or extra senior capacity fast.

Scoped module

Fixed scope

An API, internal tool, MVP feature, or integration with clear deliverables, planning, and technical decisions.

Larger engagement

Custom quote

SaaS, custom platforms, cloud infrastructure, or technical leadership across multiple sprints.

01

Custom Software Development

Full-stack web applications, dashboards, fixes, and integrations for companies that need more than off-the-shelf software. I can build new systems or fit into your existing stack.

Capabilities

  • Dashboards, internal tools, and workflows
  • Full-stack web applications in your existing stack
  • RESTful & GraphQL API design and development
  • Database architecture & query optimization
  • Third-party integrations & middleware layers
  • Legacy system modernization
  • Performance tuning & scaling strategy
National Education System, Curaçao

Stack

PythonRustReactVueTypeScriptPostgreSQLDjangoFastAPI
02

SaaS Architecture & Development

End-to-end SaaS platforms built by someone who runs their own. I include onboarding, billing, roles, maintenance, and scalability from day one.

Capabilities

  • Multi-tenant architecture design
  • Real-time features (WebSockets, SSE)
  • Subscription management & billing
  • Role-based access control (RBAC)
  • Background job processing
  • White-label & customization layers
Vender.cloud — 100K+ products

Stack

SaaS ArchitectureStripeWebSocketsCeleryDockerKubernetes
03

Mobile Applications

Cross-platform apps that feel fast and familiar on iOS and Android. One codebase, without unnecessary trade-offs in user experience or maintainability.

Capabilities

  • Cross-platform development (iOS & Android)
  • Native module integration
  • Push notifications & real-time sync
  • Offline-first architecture
  • App store deployment & maintenance
  • Progressive Web Apps (PWA)
Delivery App, Curaçao supermarket chain

Stack

React NativeTypeScriptExpoFirebaseRedux
04

DevOps & Cloud Infrastructure

Infrastructure that deploys predictably and grows with your business. CI/CD, containers, monitoring, and cloud architecture without unnecessary complexity.

Capabilities

  • CI/CD pipeline setup (GitHub Actions, GitLab CI)
  • Docker containerization & Kubernetes orchestration
  • Infrastructure as Code (Terraform)
  • AWS & Azure cloud architecture
  • Monitoring, logging & alerting
  • Zero-downtime deployment strategies
Enterprise ML Platform — zero downtime at 200M+ records

Stack

DockerKubernetesTerraformAWSAzureGitHub Actions
05

Technical Leadership

Fractional CTO, lead engineer, or technical sparring partner for teams that need senior direction without immediately making a full-time hire.

Capabilities

  • System architecture design & review
  • Technology stack selection
  • Code review & quality standards
  • Development team mentoring
  • Agile process facilitation
  • Technical due diligence
XR Education Platform for Dutch Universities

Stack

ArchitectureBest PracticesAgileMentoringCode ReviewStrategy
How I Work

A process refined across 50+ projects.

01

Discovery

I start with your business, users, risks, and desired outcome. No assumptions, just sharp questions and a clear view of what needs to be built.

02

Architecture

Before writing a line of code, I design the system. Decisions made here determine everything. This is where 20 years of experience pays off.

03

Development

Iterative sprints with regular demos. You see progress every two weeks, not after six months. Automated tests and CI/CD from day one.

04

Launch & Beyond

Deployment with monitoring, documentation, and a clear handoff. Many clients continue after the first project because the foundation is solid.

Have something that needs senior execution?

Tell me what you want to build, fix, or improve. I will be honest about fit, scope, and the best next step.