Full-Stack Development by Callum GillespieFull-Stack Development by Callum Gillespie
Full-Stack DevelopmentCallum Gillespie
As a full-stack developer, I’m experienced in building complete applications from frontend interfaces to backend logic and database integrations. In my current role, I work with top-secret data, which has given me a strong understanding of how to build secure, reliable solutions that meet strict quality standards. I focus on delivering fully functional, scalable applications while ensuring they are maintainable and future-proof. I’m also experienced in code reviews, optimisations, and writing unit tests to improve application performance and stability.

What's included

Front-end and Back-end Development
Contribution to developing a complete application with both frontend and backend components.
Code Review & Optimisation
Frequent and consistent code reviews will ensure quality code is delivered, as well as optimisation of new and existing components.
Unit Testing
Writing and running unit tests to verify that individual components and backend logic work as intended.
Callum's other services
Contact for pricing
Tags
Cypress
Java
SQL
TypeScript
Vue.js
Backend Engineer
Frontend Engineer
Fullstack Engineer
Service provided by
Callum Gillespie Lowestoft, UK
Full-Stack DevelopmentCallum Gillespie
Contact for pricing
Tags
Cypress
Java
SQL
TypeScript
Vue.js
Backend Engineer
Frontend Engineer
Fullstack Engineer
As a full-stack developer, I’m experienced in building complete applications from frontend interfaces to backend logic and database integrations. In my current role, I work with top-secret data, which has given me a strong understanding of how to build secure, reliable solutions that meet strict quality standards. I focus on delivering fully functional, scalable applications while ensuring they are maintainable and future-proof. I’m also experienced in code reviews, optimisations, and writing unit tests to improve application performance and stability.

What's included

Front-end and Back-end Development
Contribution to developing a complete application with both frontend and backend components.
Code Review & Optimisation
Frequent and consistent code reviews will ensure quality code is delivered, as well as optimisation of new and existing components.
Unit Testing
Writing and running unit tests to verify that individual components and backend logic work as intended.
Callum's other services
Contact for pricing