Oscar Lagatta
Oscar Lagatta
Hi, I'm Oscar
Lead Developer
I’m a London based senior Front-End Lead Developer with a comprehensive understanding of React and Angular ecosystems. Experienced in developing and maintaining complex applications with 20+ years of experience
- +44 7557476002
- [email protected]
- London, UK
Hi! I’m Oscar Lagatta, a passionate and dedicated web developer and single-page application specialist.
With over 20 years of professional experience, I possess the skills and expertise necessary to ensure your project’s success. I thrive in every step of the process, from initial discussions and collaboration to the final implementation. Let’s work together to bring your vision to life!
- EXPERIENCE
About me!
-Feb 2024- Present
Front-end Senior Developer (React)
-Whistl
Migrating the Back-Office order management application to Meta React, integrating both new and existing features to enhance user experience and boost productivity.
-May 2023- Feb 2024
Front-end Tech Lead (Angular)
-London Stock Exchange
Led the migration of a real-time internal application from Silverlight to a Single Page Application (SPA) using Angular and NX extensions, ensuring a seamless transition while enhancing performance and maintainability.
-Sep 2022- March 2023
Front-end Senior Developer (Angular)
-Turner & Townsend
As a front-end developer, I played a key role in their digital transformation initiatives by developing and maintaining bespoke cloud-based web applications.
-Sep 2021- Sep 2022
Front-end Tech Lead (Angular)
-Marks & Spencers
Lead the development of internal applications tailored to the Sparks and Loyalty department.
Responsible for creating innovative, user-centric solutions that enhanced customer engagement and loyalty
- SERVICES
My Services
01
Web Development
Web development is the process of creating, building, and maintaining websites and web applications, encompassing aspects such as web design, web publishing, web programming, and database management.
02
Single Page Applications
A Single Page Application (SPA) is a web application that dynamically rewrites the current page rather than loading entire new pages from the server.
This approach results in a smoother and faster user experience similar to a desktop application.
03
API Integration
Integrating RESTful APIs and third-party services is a crucial aspect of modern web development, particularly in Single Page Applications (SPAs). This integration helps to enhance the functionality and interactivity of applications, providing users with a richer experience and more comprehensive features
04
UI/UX Design
Collaborate with designers to create intuitive and visually appealing user interfaces.
This collaboration involves several key processes and best practices to achieve an effective and cohesive user interface (UI)
05
End-to-End Testing
End-to-end (E2E) testing is a comprehensive testing methodology used to validate the functionality and performance of an application from start to finish. For Single Page Applications (SPAs), E2E testing is crucial to ensure that the entire user flow works seamlessly.
06
Migration and Upgrading
Migrating legacy applications to SPAs or upgrading existing applications to the latest versions is a complex but essential process to improve performance, user experience, and maintainability.
- talks
Past & Upcoming Talks
Angular Connect
Angular London - After Hours Meetup
London JavaScript Meetup
Large organizations face challenges that are often not present in smaller teams. To address these, they must rely on tools like NX
Coming soon!
Effective React Development with NX
- Career
Business Partners Network
- let's connect
Get in touch
I am currently available for new projects and would love to hear from you. If you have any ideas or proposals you’d like to discuss, please don’t hesitate to reach out. You can contact me anytime, 24/7.
- +44 7557476002
- [email protected]
- London, UK