Logo
Luke – React, Node.js, Typescript, experts in Lemon.io

Luke

From United Kingdom (GMT+1)

flag
Full-stack Web DeveloperSenior
Hire developer
11 years of commercial experience
Accounting
Consumer services
Cryptocurrency
Fintech
Healthcare
Medtech
CMS
Lemon.io stats

Luke – React, Node.js, Typescript

For the past 9 years, Luke has been utilizing Node.js and React.js to build great applications and contribute to businesses of different sizes, therefore elevating them to new levels.

His business-oriented communication style aligned perfectly with his solid technical expertise, is the perfect blend you have been looking for! With prior exposure to cryptocurrency, fintech, consumer services, and healthcare, Luke got the taste of different markets, making his soft and hard skills like a chameleon - blend right in!

Main technologies
React
7 years
Node.js
7 years
Typescript
5 years
JavaScript
10 years
Next.js
2 years
Express.js
6 years
AWS
5 years
Additional skills
MongoDB
MySQL
Redis
PHP
Linux
Python
React Native
Ready to start
ASAP
Direct hire
Potentially possible

Ready to get matched with vetted developers fast?
Let’s get started today!Hire developer

Experience Highlights

Senior Software Engineer
Apr 2021 - Nov 20243 years 7 months
Project Overview

A cryptocurrency brokerage platform specialized in over-the-counter (OTC) trades. It enabled users to execute large transactions efficiently, minimizing price impact and ensuring seamless trading experiences. The platform was designed for those seeking secure and reliable cryptocurrency trading solutions.

Skeleton
Skeleton
Skeleton
Responsibilities:

Luke's main responsibilities included:

  • developed and maintained frontend interfaces for the trading platform using React.js and TypeScript, focusing on customer signup, onboarding, and verification workflows. Also built admin panel interfaces for managing customers, orders, and real-time pricing data;
  • integrated various third-party SDKs and APIs, including those for compliance, banking, and market data, to incorporate essential external functionalities into the platform;
  • designed and implemented real-time WebSocket integrations for responsive UI updates and enhanced interactivity;
  • wrote custom scripts to generate detailed reports and analytics, perform data analysis, and correct inconsistencies in datasets, improving overall system reliability;
  • created internal compliance tools that streamlined workflows and improved regulatory adherence, earning recognition from the board for their significant impact;
  • established end-to-end testing workflows with Selenium, Mocha, and Chai, integrating them into the CI/CD pipeline to ensure reliability and reduce deployment issues;
  • developed command-line scraping tools and bots for automated data collection and processing.
Project Tech stack:
React
Express.js
Node.js
Typescript
MongoDB
Selenium
Mocha
Chai
JavaScript
Docker
Software Engineer
Mar 2021 - Mar 2021
Project Overview

A web application delivering real-time cryptocurrency pricing and market data for enthusiasts and investors. It offers tools to track market trends, analyze price charts, and stay updated with the latest news. The platform is designed to empower users with actionable insights for informed decision-making.

Skeleton
Skeleton
Skeleton
Responsibilities:

Among Luke's accomplishments, there were:

  • built the frontend for a cryptocurrency data aggregator using React.js and Next.js, featuring server-side rendering to improve performance and SEO;
  • implemented Redis for caching API responses, reducing third-party API calls and ensuring fast, real-time access to cryptocurrency market data;
  • designed an intuitive and interactive UI with charts, tables, and indicators to help users visualize market trends and price changes effectively;
  • integrated SanityCMS for managing news updates and market information, providing an efficient and flexible content management solution.
Project Tech stack:
JavaScript
Typescript
React
Next.js
Redis
Senior Software Engineer
Nov 2020 - Feb 20213 months
Project Overview

A platform designed to streamline student accommodation bookings for students and administrators alike. It facilitated housing searches, reservation management, and payment processing, offering a seamless experience for all users. The solution simplified the complexities of student housing administration.

Skeleton
Skeleton
Skeleton
Responsibilities:

Luke's contributions included the following:

  • developed a time-limited room reservation system with real-time updates, creating a dynamic and user-friendly booking experience;
  • designed and integrated installment payment options and PDF invoice generation, streamlining payment workflows for users;
  • built automated email notifications for bookings, invoices, and payment reminders using messaging queues, ensuring consistency and efficiency;
  • hosted the platform on AWS, leveraging a scalable and reliable infrastructure to handle high traffic and ensure performance;
  • built a REST API with Node.js and Express to manage reservations, payments, and user authentication using JWT, including endpoints to support an admin panel for managing room bookings and system configurations;
  • used PostgreSQL to manage data for room availability, user details, and payment records, ensuring efficient and reliable storage.
Project Tech stack:
Node.js
Express.js
PostgreSQL
Redis
JavaScript
Typescript
React
AWS
Senior Software Developer
Aug 2020 - Oct 20202 months
Project Overview

An online platform for Tefal customers to register their products for warranty and support services. It simplified the process by securely storing product details and providing easy access to after-sales assistance. The tool enhanced customer experience through efficient service management.

Skeleton
Skeleton
Skeleton
Responsibilities:

Luke contributed greatly to the project. To mention a few of them:

  • led the development team as the Lead Developer, overseeing the design and implementation of both frontend and backend systems;
  • designed and developed a scalable API using Node.js and Express.js, optimized to handle hundreds of thousands of product registrations efficiently;
  • built the frontend using React, creating a modular and composable architecture that allowed the system to be adapted for deployment across multiple brands, each with customizable branding and interfaces;
  • designed the UI/UX in the absence of dedicated design resources, ensuring a user-friendly, responsive, and accessible interface that aligned with the client’s branding;
  • acted as the primary point of contact with the client, gathering requirements, managing expectations, and ensuring timely delivery of the project.
Project Tech stack:
React
Node.js
Express.js
MongoDB
JavaScript
Senior Software Developer
Dec 2019 - Aug 20208 months
Project Overview

Medical Decisions is a comprehensive tool designed to assist healthcare professionals in obtaining informed consent from patients. The platform streamlines the consent process by providing digital forms, educational videos, and electronic signature capabilities, ensuring patients have a clear understanding of their treatment options.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Developed the frontend for a bespoke medical application using React.js and Next.js, with a strong focus on providing accessible and easy-to-use interfaces for older and disabled users. Designed a responsive, WCAG-compliant layout for seamless use across desktop, tablet, and mobile devices, and conducted usability testing to refine the overall experience.
  • Built a digital consent system featuring customisable forms, video integration, and e-signatures, ensuring secure data handling and compliance with healthcare regulations.
  • Collaborated with healthcare professionals to understand their needs and translate them into effective, user-focused features and streamlined workflows.
  • Mentored junior developers through code reviews and best practice guidance, improving code quality and maintainability.
Project Tech stack:
React
PostgreSQL
Node.js
Express.js
Next.js
Typescript
JavaScript

Education

2011
Level 3 BTEC Extended Diploma focused in Interactive Media
Triple Distinction

Languages

English
Advanced

Hire Luke or someone with similar qualifications in days
All developers are ready for interview and are are just waiting for your requestPlace a free quotedream dev illustration
Copyright © 2025 lemon.io. All rights reserved.