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Software Development • 2022-2023

LeanERA: Digital Transition

Building scalable, maintainable architecture to support a startup's company-wide digital transition with modern technologies

Vue 3
Modern Framework
Nuxt 3
SSR Platform
TS
Type Safety
2022
Project Year

The Challenge

LeanERA was transitioning from a service-based startup to a product-focused company, requiring a complete digital transformation. The company needed modern, scalable web applications built with cutting-edge technologies that could grow with the business.

The challenge was to establish a solid technical foundation using modern frameworks while collaborating with cross-functional teams to evaluate and adopt the right technologies for long-term success.

My Approach

I focused on building responsive web applications using Vue 3, Nuxt 3, TypeScript, and Tailwind CSS—a modern stack that prioritizes developer experience, type safety, and maintainability. The goal was to create a scalable architecture that would serve as the foundation for the company's digital products.

Technical Strategy:

  • Modern tech stack evaluation and adoption (Vue 3, Nuxt 3, TypeScript)
  • Scalable architecture patterns for long-term maintainability
  • Cross-functional collaboration for technology decisions
  • Responsive design with Tailwind CSS for rapid development

Tech Stack

Frontend

  • Vue 3 (Composition API)
  • Nuxt 3 (SSR/SSG)
  • TypeScript
  • Tailwind CSS

Practices

  • Component-based architecture
  • Type-safe development
  • Responsive design
  • Cross-team collaboration

The Results

Successfully established a modern, scalable technical foundation that supported LeanERA's transition to a product-focused company. The architecture and technology choices positioned the company for sustainable growth.

Key Achievements:

  • ✓Modern tech stack adoption with Vue 3, Nuxt 3, and TypeScript
  • ✓Scalable architecture for company-wide digital transition
  • ✓Responsive web applications with excellent developer experience
  • ✓Cross-functional collaboration on technology decisions

Lessons Learned

  • TypeScript pays dividends: Type safety catches bugs early and improves developer confidence
  • Modern frameworks enable rapid development: Vue 3 and Nuxt 3 provide excellent DX and performance
  • Architecture matters for startups: Scalable patterns from the start prevent costly rewrites later