Working as Tech Lead at PrimedEhealth
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Product OwnerKtzir TechnologiesLagos, La, Ng
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Senior Backend EngineerAutochek Africa Oct 2023 - PresentNigeriaCollaborating with over 20 engineers to develop solutions for the automobile industryBuilding a scalable microservice using node javascript framework Write scalable queries using postgres -
Senior Software EngineerPrimed Ehealth Jan 2020 - Oct 2023NigeriaCHIEF TECHNICAL OFFICER (CTO)AchievementsOverhauled and led the revamp of software architecture in use with a remote team of 6 in 3 months to keep up with industry standards.Repaired fractured business relationships with 4+ clients by proposing and successfully deploying updated user-friendly applications for the clients use in record time.Identified emerging technologies and trends, and evaluated potential impact on the organization within a projected timeframe of 18 months for consideration by Senior Management.SENIOR SOFTWARE DEVELOPERAchievementsCollaborated with a cross-functional remote team of 15 on the development of 3 software applications in 12 months.Defined the scope and process flows for projects alongside 2 Product Managers and UI/UX designers.Deployed 2 out of 3 projects within a stipulated timeframe of 12 months.
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Software EngineerNahere Limited Nov 2018 - Apr 2022Lagos, NigeriaCo-operated with technical teams from 3 companies to develop a Govt. owned platform which grants loans to petty traders.Debugged 50% of functional apps in the company’s ERP SaaS portfolio and coached Junior colleagues on system server setups.Innovated and ideated with 3 other teammates with approval from Senior Management the design of the HRM application and wrote 2k+ lines of code as Backend Web developer for the app.Maintained server operations and activities for over 15 web applications, websites, and companies, and ensured daily functionality.I liaised with product managers and stakeholders to gather requirements and design solutions for scalable web applications utilizing 3+ frameworks inclusive of Python.
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Back End DeveloperVersecom Nov 2017 - Nov 2018LagosImplemented and designed a scalable REST API in Nodejs and wrote unit and integration tests to ensure API reliability daily.Monitored API performance using New Relic and combined forces with 4 Engineers to manage cloud infrastructures.Reviewed codes, provided constructive feedback to peers, and proffered improvement suggestions.Supported clients by trouble shooting and rectifying Web application bugs.
Henry John Skills
Henry John Education Details
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National Open University NigeriaComputer Software Engineering
Frequently Asked Questions about Henry John
What company does Henry John work for?
Henry John works for Ktzir Technologies
What is Henry John's role at the current company?
Henry John's current role is Product Owner.
What schools did Henry John attend?
Henry John attended National Open University Nigeria, Zero To Mastery Academy.
What skills is Henry John known for?
Henry John has skills like Web Development, Graphic Design, Mobile Applications, Software Engineers.
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henry john
Chemistry Scholar And Graduate Turned Cybersecurity Specialist And Advocate (Passion For Protecting Data And Fusing Academic Rigor With Digital Defense)Calabar South -
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