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leolanese/README.md

Hi, I'm Leo Lanese πŸ‘‹

Senior Angular Developer | AI & Data-Driven UX

I ship fast, scalable Angular apps and help teams do the same.

Senior Angular Developer & JS Speaker with 15+ years of UK contracting experience. With a foundation in Computer Systems Analysis and backed by 34+ LinkeDin professional recommendations and 3100+ X followers, I deliver scalable, high-performance, user-centric applications that improve usability and elevate product quality.

I drive team velocity as a Centaur-Engineer, integrating AI-assisted tooling to automate commoditised tasks and compress development cycles, specialising in Angular and Front-End architecture.


πŸ…°οΈ Open to New Challenges

Available for new projects: Remote UK based or London hybrid (Contract B2B/Limited Company or Permanent/FTC)

πŸ“§ developer@leolanese.com
πŸ“‹ LinkedIn



🌟 Technical Philosophy: Bridging Innovation and Practicality

  • πŸš€ Solve real problems, elegant, scalable solutions over clever tricks
  • 🎯 Prioritise UX and performance, fast, reliable, user-friendly systems
  • βš–οΈ Balance technical depth with business value, code that earns trust
  • πŸ“š Stay curious, continuous learning, continuous improvement


πŸ–₯️ Experience

Past clients include: BBC, Metropolitan Police, Nokia, IBM, SKY, Mimecast, delivering production-grade products across the UK and Europe.

I've also worked and lived in Argentina πŸ‡¦πŸ‡·, Spain πŸ‡ͺπŸ‡Έ, Germany πŸ‡©πŸ‡ͺ, and the UK πŸ‡¬πŸ‡§, giving me a strong cross-cultural perspective on teams and collaboration.



πŸ“’ Featured Speaker

πŸ‘¨β€πŸ« Workshops

🀝 Contributions



πŸ‘¨β€πŸ’» Currently

Exploring AI and NestJS alongside Angular, pushing toward a Full-Stack capability. Also volunteering with CYF / CodeYourFuture Charity, helping people affected by forced diaspora get into tech.



πŸ’¬ Ask me about

Angular Β· JavaScript & TypeScript Β· RxJS Β· NestJS Β· AI Β· AWS Β· Functional Programming Β· Responsive Web Design Β· Agile Β·


πŸ‘¨β€πŸš€ Tech Stack

Languages

JavaScript TypeScript HTML5 CSS3

Frameworks & Libraries

Angular React Redux RxJS

Tools

Jest GIT Jenkins Scrum Master


πŸ“Š GitHub Activity & Contributions

A live snapshot of my coding activity, consistency, and open-source presence.


πŸ–ΌοΈ GitHub Profile Overview

Summary card showing total stars earned, commits, pull requests, and followers.

leolanese's GitHub image

πŸ“ˆ Github Contribution heatmap charts/activity graph (2026)

Daily commit activity over the year. Shows how consistently and actively I contribute to projects

Leo's GitHub Activity Graph

🟩 Contribution Heatmap (2026)

Each square represents a day. The darker the green, the more contributions made that day. A full grid means consistent, year-round activity

Leo's GitHub Contribution Heatmap 2026

πŸ“‹ Profile Summary

Breakdown of commit volume, repositories contributed to, pull requests, and code reviews

Profile Summary

πŸ”₯ Contribution Streak

Shows my longest and current streak of consecutive days with GitHub contributions, a measure of dedication and consistency

GitHub Streak


🌐 "404 Developer", Community & Social Proof

Trust signals built over 15+ years of active community involvement

πŸ’Ό 34+ LinkedIn Recommendations Backed from colleagues and Clients View on LinkedIn β†’
🐦 3,100+ Twitter/X Followers An engaged audience in the JavaScript, Angular and Front-End community, built through conference speaking, workshops and open knowledge sharing. Follow on X β†’

πŸ“¬ Reach me

LinkedIn Dev.to Twitter Blog Email

Pinned Loading

  1. bash_profile bash_profile Public

    bash_profile, based on a Front-End Web Developer POV. I'm sharing best practices, tricks and keep the same profile across multiple development platforms

    Shell 26 18

  2. Functional-Programming-Mindset-Workshop-Accuity Functional-Programming-Mindset-Workshop-Accuity Public

    "Functional Programming mindset" - An introduction to Functional Programming using JavaScript

    JavaScript 8 3

  3. JS-ES6-Workshop-Mimecast JS-ES6-Workshop-Mimecast Public

    The road to ES6 JS: New solutions for old JS problems.

    6

  4. Functional-Programming-buzzwords Functional-Programming-buzzwords Public

    Short definitions of Functional Programming key concepts

    6

  5. Open-Source-JS-Resources Open-Source-JS-Resources Public

    Open Source JavaScript Resources place

    7 1

  6. Angular-Signals-StandAlone-Shopping-Cart Angular-Signals-StandAlone-Shopping-Cart Public

    Angular (17+) using Signals service and stand-alone components producing a Shopping-Cart

    TypeScript 4 3