Built a prediction model for onfinancial loan applications, using Apache Spark.

Analysis of the UCI car evaluation data to predict whether a car would be considered acceptable or not, based on its features, such as purchase and maintenance costs, number of seats and doors and other features. Analysis of the University of Freiburgs book crossing data set to build a recommendation system based on users ratings.

• Implemented the DAO on the Ethereum blockchain, for interaction with the company and management of token issuance, after the pre-ICO estimated to be about $30 million.

• Properly applied style guides and security checks on code written. Checks and reviews of smart contract codes were done to reduce gas costs by between 5-20%.

Built a Billing Data Aggregator iOS app, using Swift, for creation of invoices, payment of a due amount and viewing other client information.

App for assetverification.

Created a News Feed Service to scrape news from sites. Made use of xpath and xquery to scrape news from news sites. News items were stored in a MySQL database and when used in a mobile app, new news items were sent as push notifications to the users.

Implemented “Every Vote Counts”,a blackberry application for monitoring the 2015 Nigerian polls.

Implemented a Web-based Medical Records System using Java, JSP and MySQL. The system was built using Java for the business logic and JSP, in conjunction with HTML and CSS, was used for the front tier.