Berlin-Based PHP & React Development Experts Building Solutions That Scale
A Berlin-based consultancy with 18+ years of expertise in custom software development, legacy code modernization, and digital transformation. We rescue stalled vibe-coded projects, harden AI-generated code for production, and help businesses across Europe build secure, high-performance web applications with PHP/Symfony, React/Next.js, and cloud-native architectures.
React, Next.js, PHP, Symfony
Clean, maintainable code
Front-end to back-end
Custom Software Development Services
We help tech-driven businesses across Europe build, optimize, and scale with expert PHP/Symfony and React/Next.js development. Whether you need to rescue a stalled vibe-coded project, secure an AI-generated codebase, build from scratch, or modernize legacy systems, we bring proven expertise to accelerate your growth.
Code Quality Consulting
Expert code audits for PHP, JavaScript, and AI-generated codebases. We identify security vulnerabilities, performance bottlenecks, and technical debt in vibe-coded projects and deliver actionable fixes.
Legacy Code Optimization
Modernize PHP 5.x/7.x to PHP 8+, migrate outdated frameworks to Symfony 6+, and refactor monoliths into scalable microservices. Reduce maintenance costs by up to 40%.
Custom Software Development
Build tailored web applications with PHP/Symfony backend and React/Next.js frontend. From MVP to enterprise-scale systems with CI/CD, cloud deployment, and ongoing support.
Web Application Development
High-performance, SEO-optimized web apps with React 18, Next.js 14, TypeScript, and modern API architectures (REST, GraphQL). Mobile-first, accessible, and built for conversion.
Tech Stack Strategy
Choose the right technologies for your business goals. Expert guidance on PHP vs Node.js, SQL vs NoSQL, monolith vs microservices, and cloud provider selection (AWS, Azure, GCP).
Digital Transformation
End-to-end digital transformation roadmaps: process automation, cloud migration, API-first architecture, and DevOps implementation. Measurable ROI with reduced operational costs.
Modern Tech Stack: PHP, React & Cloud Infrastructure
PHP & Symfony
Expert backend development with PHP 8 and Symfony 6+
React & Next.js
Modern frontend with React 18, Next.js 14, and TypeScript
Cloud & DevOps
AWS, Docker, CI/CD pipelines, and infrastructure automation
Database & API
MySQL, PostgreSQL, MongoDB, and RESTful/GraphQL APIs
Industry-Specific Software Solutions
18+ years of experience delivering compliant, secure, and scalable solutions across highly regulated industries. We understand sector-specific challenges - from GDPR compliance in FinTech to HIPAA requirements in Healthcare.
E-Commerce & Retail
Building scalable online stores and retail management systems with focus on performance and user experience.
FinTech & Banking
Developing secure, compliant solutions for financial services, from payment processing to banking applications.
Healthcare & MedTech
Building secure and innovative healthcare platforms that enhance patient care and streamline medical workflows.
Real Estate & PropTech
Streamlining property management and real estate operations with modern digital solutions.
Education & E-Learning
Building engaging learning platforms and educational technology solutions that enhance the learning experience.
Travel & Hospitality
Developing booking systems and travel platforms that prioritize user experience and efficiency.
Latest Insights
Explore our latest thoughts on software development, technology trends, and best practices.
MCP Server Security: Authentication, Authorization, and the Risks Nobody Talks About
MCP servers put a non-deterministic caller inside your SaaS. Here is the attack surface that creates: unauthenticated tool calls, prompt injection through tool responses, SSRF, token handoff, and the multi-tenant authorization model that keeps agents in their lane.
Observability Integration Pitfalls: What Goes Wrong When You Wire Prometheus, Grafana, OTel, and Sentry Together
Six observability integration pitfalls that surface only after Prometheus, Grafana, OpenTelemetry, and Sentry are wired together: cardinality explosions, dropped spans, phantom dashboard gaps, orphaned traces, duplicated alerts, and agent overhead - with the configuration fix for each.
TypeScript Strict Mode for Legacy Codebases: The Incremental Adoption Strategy That Doesn't Break Everything
Flipping strict to true on a large codebase produces thousands of errors and an immediate revert. Here is the allowlist model that makes strict mode adoption incremental, enforceable in CI, and compatible with ongoing feature work.
Custom ERP Development in Berlin: What It Costs, How Long It Takes, and What to Demand From a Partner
A buyer-facing guide for German mid-size companies weighing a bespoke ERP: realistic cost ranges, phase-by-phase timelines, the four modules worth building custom, the failure modes that kill these projects, and the contract terms to insist on.
PHP Application Audit: The Methodology Behind a Comprehensive Code Review
What a full PHP application audit actually examines, how the review is structured across discovery, tooling and manual passes, and what the final report has to contain to be worth acting on.
Symfony Refactoring Patterns: How to Improve a Running Codebase Without Stopping Feature Work
Five Symfony refactoring patterns you can apply to a production codebase while the roadmap keeps moving, each with a before and after and a rule for keeping every step deployable.
Let's Work Together
Sandor Farkas - Founder & Lead Developer
Let's discuss your project requirements. Free initial consultation to explore how we can help you achieve your technical goals.