I am a Software Engineer with over five years of experience developing scalable, user-friendly, and accessible web applications with robust backend infrastructures. I have expertise across Finance, Healthcare, Technology, and Logistics industries, successfully delivering high-performance and agile software solutions. I thrive in dynamic environments by combining strong problem-solving skills, cross-functional collaboration, and a keen eye for optimization to deliver efficient, maintainable, and impactful software. Beyond development, I actively contribute to tech communities by sharing knowledge and collaborating on open-source projects, continually improving my skills and helping others grow in the software engineering field.

Job Oaikhenah

I am a Software Engineer with over five years of experience developing scalable, user-friendly, and accessible web applications with robust backend infrastructures. I have expertise across Finance, Healthcare, Technology, and Logistics industries, successfully delivering high-performance and agile software solutions. I thrive in dynamic environments by combining strong problem-solving skills, cross-functional collaboration, and a keen eye for optimization to deliver efficient, maintainable, and impactful software. Beyond development, I actively contribute to tech communities by sharing knowledge and collaborating on open-source projects, continually improving my skills and helping others grow in the software engineering field.

Available to hire

I am a Software Engineer with over five years of experience developing scalable, user-friendly, and accessible web applications with robust backend infrastructures. I have expertise across Finance, Healthcare, Technology, and Logistics industries, successfully delivering high-performance and agile software solutions. I thrive in dynamic environments by combining strong problem-solving skills, cross-functional collaboration, and a keen eye for optimization to deliver efficient, maintainable, and impactful software.

Beyond development, I actively contribute to tech communities by sharing knowledge and collaborating on open-source projects, continually improving my skills and helping others grow in the software engineering field.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Senior Software Engineer (Frontend) at AAJ EXPRESS
September 1, 2023 - Present
Led frontend development for a logistics platform serving 500+ employees, automating processes and improving customer satisfaction. Improved waiting times by over 100%, increased annual revenue by 30%. Engineered frontend applications with NextJS and Tailwind for over 5,000 clients while enhancing cross-team collaboration through Bitbucket and Git integration. Developed frontend-backend architecture using REST, GraphQL APIs, and WebSocket, reducing latency by 35% during peak usage. Integrated CI/CD pipelines with Docker, Bitbucket, and AWS, reducing deployment time by 50% and improving software release automation.
Frontend Software Engineer at VankWallet
September 30, 2023 - July 11, 2025
Developed a decentralized real-estate application enabling 100+ users to participate in sole and fractional property ownership. Integrated an in-app digital wallet system for secure transactions. Built an in-app blog platform to optimize web performance and SEO, doubling organic traffic. Used Web3, NuxtJS, and REST APIs to improve scalability and development efficiency by 30%. Enhanced UI/UX, improved page load time by 50%, and increased user satisfaction.
Frontend Software Engineer at WhoGoHost
January 31, 2023 - July 11, 2025
Collaborated on the full lifecycle of two software products from concept to market, cutting development time by 30%. Optimized app performance reducing load times by 30%, improving user interactions and conversion rate by 20%. Implemented Test-Driven Development (TDD) increasing code reliability and reducing bugs by 15%. Automated deployments via CI/CD pipelines using GitHub Actions and FTP, reducing manual deployment time by 20%.
Front-End Developer at TNN Africa
February 28, 2022 - July 11, 2025
Developed a Doctor-Patient health management web app with document sharing, appointment scheduling, and WebRTC video calls, improving interaction efficiency by 20%. Redesigned the interface using intuitive UX principles, reducing training time by 50% and increasing adoption by healthcare professionals. Contributed to platform accessibility and engagement for 1,000+ active monthly users.
Senior Software Engineer (Frontend) at AAJ EXPRESS
September 1, 2023 - Present
Led frontend development for a logistics platform serving 500+ employees, automating processes and improving customer satisfaction. Automated business processes, improved customer satisfaction, reduced waiting time by over 100%, and increased annual revenue by 30%. Engineered robust frontend applications employing NextJS and Tailwind, enhancing the user experience for over 5,000 clients while streamlining cross-team collaboration through integrating Bitbucket and Git version control systems. Developed robust frontend-backend communication architecture using REST APIs, GraphQL APIs and WebSocket technology; enhanced real-time data exchange efficiency, resulting in a 35% reduction in latency during peak usage times. Integrated CI/CD pipelines with Docker, BitBucket and AWS server, reducing deployment time by 50% and improving versioning efficiency, ensuring seamless and automated software releases.
Frontend Software Engineer at VankWallet
September 1, 2023 - August 1, 2025
Developed a decentralized real-estate software application, enabling 100+ users to participate in sole and fractional ownership of high-yielding properties. Integrated an in-app digital wallet system, facilitating secure and seamless transactions for property investments. Optimized web performance and SEO by building an in-app blog platform, increasing organic traffic by 100% and boosting user engagement. Leveraged modern technologies (Web3, NuxtJS, REST APIs) to enhance platform scalability and improve development efficiency by 30%. Enhanced UI/UX by ensuring the technical feasibility of designs, reducing page load time by 50% and improving user satisfaction scores.
Frontend Software Engineer at WhoGoHost
January 1, 2023 - August 1, 2025
Collaborated throughout the full lifecycle of two software products, from conceptualization to market release, contributing to a 30% reduction in development time through iterative development. Optimized web app performance, reducing initial load time by 30%, as measured by Lighthouse tests, leading to faster user interactions and improved user-to-customer conversion rate by 20%. Implemented Test-Driven Development (TDD), increasing code reliability and reducing post-release bugs by 15%, improving overall development efficiency. Integrated CI/CD pipelines with GitHub Actions and FTP, automating deployments and reducing manual deployment time by 20%.
Front-End Developer at TNN Africa
February 1, 2022 - August 1, 2025
Developed a Doctor-Patient health management web application with features like document sharing, appointment scheduling, and WebRTC video calls, enabling real-time consultations and improving interaction efficiency by 20%. Redesigned the application interface using intuitive UX principles, reducing user training time by 50% and increasing adoption among healthcare professionals. Contributed to a platform now serving 1,000+ active users monthly, enhancing accessibility and engagement for patients and doctors.
Senior Software Engineer (Frontend) at AAJ EXPRESS
September 1, 2023 - Present
Led frontend development for a logistics platform serving over 500 employees, automating business processes that improved customer satisfaction, reduced waiting time by over 100%, and increased annual revenue by 30%. Engineered frontend applications using NextJS and Tailwind, enhancing the experience for 5,000+ clients and streamlining collaboration via Bitbucket and Git version control. Developed frontend-backend communication with REST, GraphQL, and WebSocket technology, achieving a 35% latency reduction during peak times. Integrated CI/CD pipelines with Docker, BitBucket, and AWS, halving deployment time and improving versioning efficiency.
Frontend Software Engineer at VankWallet
September 1, 2023 - August 20, 2025
Developed a decentralized real-estate software application for 100+ users enabling sole and fractional property ownership. Integrated an in-app digital wallet system for secure transactions, optimized web performance and SEO with an in-app blog platform doubling organic traffic and engagement. Used Web3, NuxtJS, and REST APIs to enhance scalability and improve development efficiency by 30%. Improved UI/UX feasibility reducing page load times by 50%, boosting user satisfaction.
Frontend Software Engineer at WhoGoHost
January 1, 2023 - August 20, 2025
Contributed to the full lifecycle of two software products, reducing development time by 30% with iterative development. Optimized web app load time by 30% measured by Lighthouse, improving user interaction and increasing conversion rates by 20%. Implemented Test-Driven Development to increase code reliability and reduce post-release bugs by 15%. Automated deployments via CI/CD pipelines with GitHub Actions and FTP, reducing manual deployment time by 20%.
Front-End Developer at TNN Africa
February 1, 2022 - August 20, 2025
Developed a Doctor-Patient health management web application featuring document sharing, appointment scheduling, and WebRTC video calls enabling real-time consultations and improving interaction efficiency by 20%. Redesigned the UI/UX reducing user training time by 50% and boosting adoption among healthcare professionals. Supported a platform with over 1,000 active monthly users increasing accessibility and engagement.

Education

Diploma at Holberton Software Engineering School, United States
January 1, 2018 - December 31, 2019
B.Eng at Federal University of Petroleum Resources, Delta, Nigeria
January 1, 2011 - December 31, 2016
Diploma, Software Engineering at Holberton Software Engineering School, United States
January 11, 2030 - August 20, 2025
B.Eng Electronics Engineering - 1st Class Honours at Federal University of Petroleum Resources, Delta, Nigeria
January 11, 2030 - August 20, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Transportation & Logistics, Real Estate & Construction, Financial Services, Healthcare, Software & Internet