Mobile Applications | Web Development | AI capabilities
VIEW WORK
My name is Tolu Apapa and I am a full time Software Developer/ Mobile Developer. I along with other members on my team have a passion for building cutting edge technologies. Whether it be a website, mobile app or something related with AI. We love to make your dreams a reality in a timely fashion.
First, start off by contacting me and we can discuss your goals and what the end results should like to be.
Send me an email on: contact@theberrydevs.com
This is where I will create a timeline of how long I feel the project will be completed. If a project has to be rushed, we can discuss about it. I use tools such as toggl to track hours and make sure things are organized.
Designed and coded by me. Modern, responsive websites built with the latest technologies.
Native and cross-platform mobile applications for iOS and Android.
Tailored web applications and software solutions for your business needs.
As a mobile engineer on 7-Eleven, I implemented the rewards wallet, in-app promos, and curbside pickup flows in React Native, bridging to Kotlin/Swift modules and retail APIs to deliver a smooth, reliable checkout.
I helped design and harden the REST/GraphQL services that power store lookup, pricing, and loyalty. We added caching, circuit breakers, and observability to keep latency low and uptime high during national campaigns.
I contributed to the redesign of the menu and checkout experience, optimizing React rendering and CDN caching to cut time-to-first-byte and improve conversion across web and mobile web.
On the mobile team, I built the custom pizza builder and order tracker in React Native, integrated push notifications, and reduced app startup time by implementing code-splitting and native splash optimization.
I worked on performance and accessibility, implementing server-side rendering, image lazy-loading, and semantic HTML that met WCAG standards while keeping the brand feel intact.
At 84.51°, I built data products on top of retail datasets, shipping React dashboards and Node services that surfaced insights like price elasticity and campaign lift to merchandising teams.
I developed the study games and progress tracking in the Word Club app, using React Native with offline storage and a sync engine so students could practice anywhere and pick up right where they left off.
For StormShield, I integrated NOAA weather feeds and severe alert push notifications, optimizing background tasks and battery usage while ensuring alerts reached users within seconds.
For LundeLLC, I helped develop the companies payment, management and employee system into an integrated platform. Features such as invoice generation, customer payment and an easy to use dashboard for admins.
Leveraging WordPress, I created a visually appealing website for a dance studio. The site was the hub for users to get updates about dance classes and other piece of information, and getting discounted deals.
Leveraging advanced AI models to generate concise and accurate summaries of complex documents, articles, and data, saving time and enhancing comprehension.
React using Typescript for web development along with React Native Angular for most of my mobile development work.
My Server languages of choice. I have used both to power the backend of multiple websites I have worked on.
Good knowledge of AWS console or CLI. Along with other platforms such as Heroku and some GCP.
"Superb! Awesome! Thank you for creating such an amazing website for me. I am very pleased!"
"Needed a mobile app for Bail Bonders and bondees. They helped me build an easy to use app with a backend dashboard to allow for admin activities."
"Exceeded my expectation. They made the system autonomous and removed the manual procedures with integrating with 3rd party API's"
If you'd like to discuss a project with me, please contact me on either
512-262-4451 or email contact@theberrydevs.com