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Chukwuebuka has not earned any certificates yet.
Work Experience
Senior Software Engineer
Paystack• January 2018 - September 2019
• Gathered and consolidated requirements from different teams. Created a business process model, to develop a logical flowchart evaluating boundary conditions. • Lead developer for a web application that provides investment services such as wealth management to individual investors and institutions. Developed, controlled, and customized 18 REST APIs, RESTful java server with Spring, and thick client with HTML, JavaScript, and ReactJS. Amplified the API response time for report generation by 40% using PL/SQL stored procedure, cursors, and indexes. • Led solutions engineering that involved shareholder professionals and business analysts schedule automation, optimization, and functionality enhancement. Utilized SonarQube to improve code quality and efficiency which improved scalability and availability by 45% and 75% respectively. • Appreciated by the senior product team for identifying & fixing the high severity bug in the application; the bug could have downed Jasper report generations and cause a major delay in handing over the application. • Implemented Google-based and other campaigns with a slant toward SEO. • Designed, developed, and implemented software applications for websites based on analyzed requirements and understanding of industry technical standards. • Conceived and built optimized landing pages in HTML and CSS, including some API integration and cross-browser compatibility, to support marketing. • Managed full-cycle design tasks, handling all phases from conception to completion while maintaining Frontend and Backend guidelines throughout. • Reviewed and tested customer-facing prototypes before deployment, applying best practice diagnostic techniques to verify usability.
Software Engineer
Appzone• June 2016 - January 2018
• Consulted with customers to gather requirements and discuss design choices. • Generated design frameworks designed to encourage maximal user response rates to ad placements. • Produced websites compatible with multiple browsers. • Pinpointed user experience issues to devise targeted suggestions for creating a cohesive user experience. • Worked in an Agile-driven environment to effectively maintain project timelines and utilize available resources. • Wrote clean HTML and CSS code, integrating design, extensions, and third-party apps according to web development plans. • Tested site compatibility across multiple browsers and devices, uncovering and debugging issues and addressing inconsistencies.
Software Engineer
Releaf• July 2015 - December 2015
• Adjusted software parameters to boost performance and incorporate new features. • Boosted network, system, and data availability and integrity through preventative maintenance and upgrades. • Reviewed code, debugged problems and corrected issues. • Orchestrated efficient large-scale software deployments, including testing features and correcting code. • Managed milestones from initial steps through final delivery. • Consulted with engineering team members to determine system loads and develop improvement plans. • Discussed project progress with customers, collected feedback on different stages, and directly addressed concerns.
Education
Dublin Business School
Financial Technology, MS• September 2019 - October 2020
Core Modules: Machine Learning, Data Mining, Decision Analytics, Deep Learning, Natural Language Processing, Big Data Programming, Cybersecurity, Metaheuristic Optimization, Predictive Modelling, Knowledge Representation, Fraud and Anomaly Detection in Python.
Federal University of Technology, Akure
Electrical Engineering, BE• September 2011 - June 2016
Core Modules: Communications & Signal Processing, Software Engineering, Design and Analysis of Algorithms, Programming in C#, Programming in Python, Computer & Embedded Systems, Data Structures, Computer Architecture, Automation and Control, Mechatronics & Robotics.
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Skills
Chukwuebuka has not updated skills details yet.