Laurent Gaches
Professional Services.

Professional Services

Leveraging 25 years of experience in software development, I provide expert consulting and development services specializing in high-performance backend systems and exceptional mobile applications.

Core Services 🚀

Backend Excellence

  • High-Performance Systems built with Rust, Go, and TypeScript
  • System Optimization for enhanced throughput and reduced latency in performance-critical applications
  • Microservices Architecture design, implementation, and deployment with Kubernetes
  • API Development (RESTful, GraphQL) with comprehensive documentation
  • Database Design with PostgreSQL, Redis, and MongoDB integration

Mobile Application Development

  • iOS Native Applications using Swift, Objective-C, and SwiftUI
  • Android Development with Kotlin and Java
  • React Native cross-platform solutions
  • UX/UI Implementation across multiple platforms in the Apple ecosystem

Technical Leadership & DevOps

  • Architecture Consulting with experience from enterprise-level projects
  • Engineering Team Leadership providing technical direction, mentorship, and strategic guidance
  • CI/CD Implementation with GitHub Actions, Jenkins, and Bamboo
  • Infrastructure Management including Docker, Kubernetes, and cloud platforms
  • Process Optimization that drives measurable business growth and operational efficiency

Flexible Engagement Models 💼

I adapt to your business needs with several collaboration options:

  • Project-Based Development: Complete ownership of well-defined projects from design to delivery
  • Team Extension: Seamlessly integrate with your engineering team for specific initiatives
  • Technical Consultancy: Expert guidance and problem-solving on a recurring or as-needed basis
  • Technical Training: Custom workshops and knowledge transfer sessions to level up your team

Industry Expertise 🌐

My experience spans multiple sectors across international companies, bringing cross-industry insights to every project:

  • Aviation & Aerospace - Enterprise systems and mobile applications for leading carriers
  • E-commerce & Retail - High-volume mobile development and customer-facing applications
  • Enterprise Software - Java architecture using Spring and Hibernate
  • Energy Sector - Chatbot development and NLP implementation

The Advantage of Working With Me 🤝

  • Outcome-Focused Approach - Delivering business value, not just code
  • Technical Precision - Clean, maintainable code with comprehensive documentation
  • Transparent Communication - Clear updates and honest technical assessments
  • Timely Delivery - Reliable milestones and consistent progress
  • Scalable Solutions - Systems designed to grow with your business needs
  • Direct Collaboration - Work directly with me—no account managers or intermediaries

Let's Build Something Great 📫

Ready to discuss how I can help with your technical challenges? Get in touch:

Email: hello@l18.dev

When reaching out, please include:

  • A brief description of your project or challenge
  • Your timeline expectations
  • Any specific technologies you're interested in using

I'll respond within 24 hours to schedule an initial consultation where we can explore solutions tailored to your needs.