Hi, I'm Wolfgang

Hands-on expertise for teams that move fast.

I'm a senior software engineer and software architect with 20+ years of experience building and scaling software.
Whether you’re stuck on a technical challenge, need a project executed from scratch, or want to validate your architecture, I help you build with confidence, cut through complexity, and deliver results.

Team Collaboration

Stuck on a technical hurdle? Deadline looming? Team stretched thin?

You don’t need another manager—you need someone who can jump into the code, clarify the path forward, help your team ship.
I work alongside startups as a technical collaborator.

Unblocking bottlenecks

Whether it's in architecture, APIs, or automation. Solving the gnarly problems holding you back.

Focusing the team

Helping your team zeroing in on what truly matters. Pairing, sharing knowledge, building momentum.

Augmenting your devs

Lifting up with hands-on expertise and leaving them stronger. Helping you ship, but getting out of the way.

Need to get stuff done?
Let me help.

Executing Projects

Need a project built from scratch—but don’t want to hire or manage a team?

You need someone who can bring the right experts together, execute efficiently, and hand you a finished product.
I deliver complete projects for startups and businesses.

Building with a network

Tap into my trusted network of developers, ops, and specialists. Assembling a battle-tested team, so you don't have to.

Focusing on results

Delivering results right away, not meetings or red tape. Driving the work and solving your problems end-to-end.

Handing you a working solution

You get a solution ready to scale, ready for AI. Delivering the project so you can focus on growth and what's next.

Tired of babysitting devs?
Let us execute.

Consulting

Unsure if your architecture will scale? Drowning in integration complexity? Need a second opinion?

You don’t need a PowerPoint strategist—you need clear, actionable advice from someone who’s been in the trenches.
I provide focused consulting for startups and growing teams.

Cutting through the noise

Identifying what really matters. Asking the hard questions, spotting risks and opportunities.

Maintanable systems that scale

Designing scalable, maintainable systems without over-engineering. Providing answers, not jargon or buzzwords.

Validating your approach

Enabling you to build with confidence. Guiding your decisions, then stepping back so you can execute.

Want answers, not theory?
Jump right in.

Let's talk

My Skills

Key areas I specialize in

I have a broad range of skills and expertise across various technologies and programming languages, currently focused on four key areas.

Full-Stack Development
Comprehensive experience in both frontend and backend technologies to deliver complete solutions with robust backend systems and responsive and user-friendly interfaces.
Software Architecture & API Design
Skilled in designing scalable and maintainable software architectures, including extensive experience in creating robust and easy-to-integrate RESTful APIs.
System Integration
Exceptional ability to visualize and understand the interactions within large systems, enabling me to ask critical questions and provide insights that others might miss.
Ruby on Rails
Advanced expertise with over 15 years of experience building scalable web and backend applications.
Why Rails? Because it's a super power that scales from one dev to massive enterprise, while allowing for rapid development cycles.

Technologies

Leveraging a broad spectrum of technologies, my services are always tailored to client needs and current trends. Here are some of the tools and technologies in which I am proficient.

  • Ruby
  • Ruby on Rails
  • PostgreSQL
  • GitLab CI/CD
  • Vue
  • Docker
  • Kubernetes
  • OpenAPI
  • MCP Servers

Not what you were looking for?
Curious, let me know.

From the blog

Sharing what I've learned and what I'm up to.

Setup

Sync Your Mac’s Downloads Folder with iCloud Drive

Tired of your Mac’s Downloads folder not syncing with iCloud Drive? Learn how to seamlessly sync your Downloads across all your Apple devices - Mac, iPhone, and iPad - using a simple symlink trick. Step-by-step guide.

September 13, 2025 · 4 min read

Ruby

bundle exec be gone

Hate prefixing ruby commands with `bundle exec`? Run your ruby CLI tools without `bundle exec` thanks to the power of binstubs.

August 21, 2025 · 5 min read

Network of

Fellow Experts

Me teaming up with awesome and trusted fellow experts allows you to tap into a vast pool of knowledge and expertise.
Together we are able to tackle your most challenging projects.

I'd love to hear from you

I'm currently open for work!

Interested in collaborating, have questions, or just want to connect? Reach out on social media, leave a message here or book a slot on my calendar for a free call right away!

no strings attached.