Henry Okafor
Lead Frontend Developer (Blockchain Lab) at Smitiv Mobiles Technologies Pte Ltd- Claim this Profile
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Bio
Credentials
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Jobberman/First Bank Soft Skills Course
CourseraMay, 2022- Nov, 2024 -
Jobberman Soft Skills Course for Employer Partners
CourseraMay, 2022- Nov, 2024
Experience
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Smitiv Mobiles Technologies Pte Ltd
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Singapore
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Software Development
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1 - 100 Employee
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Lead Frontend Developer (Blockchain Lab)
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Feb 2022 - Present
-Structured and developed the frontend development environment thus enabling fast bug tracking, uniform naming convention and a decrease in the time spent on onboarding new developers by 30%. -Spearheaded the total overhaul of existing web applications, including state memoisation, thereby reducing rerendering of non-state-concerned components, which led to a 15% increase in overall performance. -Designed and developed NFT Marketplaces integrated with Metamask to enable users to connect and transact on the web3 while utilizing the platform. This platform has currently exceeded 1000+ NFT transactions. Show less
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Frontend Web Developer
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Dec 2021 - Feb 2022
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Hireus Ng
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Nigeria
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Technology, Information and Internet
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1 - 100 Employee
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Lead frontend developer
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Feb 2021 - Aug 2022
-Transitioned to using React hooks for local state updates and only using Redux for truly global state updates across the platform, which reduced latency by 10%. -Implemented a real-time search feature that allows users to search for artisans on the platform seamlessly based on their preferred location and service category for hire. This led to overall customer satisfaction. -Setup and deployed the client-side to Vercel via GitHub for easy visualization for teams working in the non-development aspects of the project, thus increasing the speed at which fixes and new features are reviewed by 20%. Show less
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Varscon
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Software Development
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Frontend Developer
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Feb 2022 - Mar 2022
-Implemented aesthetically pleasing designs which appealed to the client, thereby increasing satisfactory level by 80%.
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Frontend Developer
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Oct 2021 - Jan 2022
-Mitigated the use of external packages by writing specific components invoking the same effect which made projects lightweight and improved the response time of web applications by 10%. -Lauded for communication and soft skills displayed during my time with the organization.
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DCI
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Nigeria
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Senoir frontend web developer
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Aug 2020 - Oct 2021
-Refined the user interface for every seasonal exhibition as participants increased exponentially every season, thereby enabling accessibility and smooth workflow across the platform. -Integrated a 3rd-party payment gateway system for voting and over 120,000 votes have been successfully cast without complaint. -Collaborated extensively with the client and ensured that fixes and new features were implemented following each demo. Satisfactory level was up by 80%. -Refined the user interface for every seasonal exhibition as participants increased exponentially every season, thereby enabling accessibility and smooth workflow across the platform. -Integrated a 3rd-party payment gateway system for voting and over 120,000 votes have been successfully cast without complaint. -Collaborated extensively with the client and ensured that fixes and new features were implemented following each demo. Satisfactory level was up by 80%.
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Education
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University of Nigeria, Nsukka