Strategic Tech & Cloud Consulting in Berlin

Empowering businesses with expert freelance consulting in Cloud Architecture (AWS), Software Development, and Technology Strategy.1

AWS consultation

Cloud & AWS Architecture

Expert guidance on AWS migration, infrastructure optimization, cost management, and designing highly available, secure cloud environments.

System Architecture Design

Designing robust, scalable, and maintainable system architectures. We guide your decisions on microservices, database selection, and API strategy.

Software Development Consulting

Implementing best practices for code quality, CI/CD pipelines, DevOps automation, and modern tech stack selection to accelerate product delivery.

Tech Strategy & Audits

Holistic assessment of your current technology stack and development processes. We deliver a clear, actionable roadmap aligned with your business goals.

Why Choose Wallstr Dev?

As a senior consultant based in Berlin, Wallstr Dev offers unbiased, high-impact technical expertise with the agility and focused commitment an agency can’t match. We are dedicated to translating complex challenges into clear, scalable architectural solutions.

Let's Build Something Great

Stop reacting to technical debt and start building your future architecture. Your first step towards clarity and scalability starts here.

Stop Reacting.
Start Architecting.

We translate complex technical challenges into clear, sustainable architectural solutions, ensuring your technology propels—not impedes—your growth.