John Oshalusi
About
Detail
Software Engineer
Nigeria
Contact John regarding:
groups
Networking
Timeline
work
Job
school
Education
Résumé
Jobs
verified_user
0% verified
- SSoftware EngineerSpiceFactory LLCAug 2021 - Current (3 years 10 months)
- SSoftware Engineer public Remote experienceSpiceFactoryAug 2021 - Current (3 years 10 months)Collaborated with a team of 7 high-performing software engineers. Refactored a large application to make components more performant and reusable. Created and deployed highly available, performant and fault-tolerant cloud functions in firebase. Built highly reusable foundational components for a hotel onboarding management system.
- GSoftware Development EngineerGENEO SoftwareMay 2021 - Jul 2021 (3 months)Delivered modern and complex UI designs in limited time. Consulted on various technical problems and improved the speed of delivery of software product for Royal Mail by 20%. Re-Engineered the mobile application to make it more light-weight, thereby reducing crashes by 30% and improving app speed and responsiveness by 18%. (Javascript, Typescript, React, React-Native, SCSS, Angular, BrowserStack, Pivotal Tracker).
- ABackend EngineerAtom TechnologiesFeb 2021 - Apr 2021 (3 months)Designed and engineered a scalable backend for a government-oriented project. Responsible for the speedy delivery of limited-time features. Redesigned API query and improved its response time by over 15%. Created a CI/CD pipeline for the seamless integration and deployment of API features. (Javascript, Node.js, Firebase, PostgreSQL, AWS, Heroku, Git, GitLab).
- OSoftware EngineerOntrac Technologies LimitedFeb 2020 - Aug 2021 (1 year 7 months)Built and Deployed a hotel management system that is currently used by several hotels. Managed development of UX, feature specs, client app & API, backend server, database, caching and resolving bugs. Collaborated with technology experts from various departments to deploy solutions on company servers. Architected and built a desktop-based application for managing hotel doors and guest check-in. (Javascript, TypeScript, Python, Django, Angular, React, Node.js, MySQL, MongoDB, Redis, Electron, Vercel, SCSS, Git, Jira, Github, Heroku).
- mFrontend Engineer - Multilent Softwares. Abujamoqup.comSep 2019 - Feb 2020 (6 months)Conceptualized and designed wireframes for several applications including a computer-based test (CBT) application. Launched the CBT application for the government and is currently used by 4 million students yearly. Collaborated with teammates to create incredible UI/UX designs. Served as a mentor to a less experienced engineer. (HTML5/CSS, Typescript, Angular, moqup.com, Bootstrap, Netlify, Trello, Slack, Git, GitLab)
Software Engineering InternNational Open University of NigeriaFeb 2017 - Feb 2018 (1 year 1 month)Collaborated with software engineers to develop and deploy an e-voting system. Created tests and troubleshoot software developed by the team. Surveyed and evaluated students' response to the University's tech systems. Collaborated with hardware engineers to fix computer hardware issues. (PHP, MySQL, Bootstrap, HTML5/CSS, JavaScript, System Design)- OSoftware EngineerONTRAC TECHNOLOGIES
Education
verified_user
0% verified
- Msc. Computer ScienceUniversity of East LondonSep 2021 - Feb 2023 (1 year 6 months)
- Bsc. Computer ScienceNational Open University of NigeriaJun 2015 - Dec 2019 (4 years 7 months)
- IDiploma in Computer Science Computer ScienceIgbajo Polytechnic, Igbajo Osun StateAug 2012 - Jan 2014 (1 year 6 months)
Awards
verified_user
0% verified
- II enjoy reading, listening to music, playing the piano, watching movies and socializing with friends and family