STEPHEN OJERINDE

Macomb, IL • +1-309-***-**** • adzw3w@r.postjobfree.com • linkedin.com/in/stephen-ojerinde PROFESSIONAL EXPERIENCE

Western Illinois University, Macomb, IL 2023 – Present Teaching Support Assistant

● Developed and implemented personalized tutoring plans for struggling students, resulting in improvements in understanding and retention of course material. Klasha, San Francisco, CA 2021 – 2023

Software Engineer

● Developed and managed a highly efficient payment gateway, handling daily transactions exceeding

$500,000 and facilitating over $55,000,000 in transactions, achieving exceptional operational success.

● Led the successful migration of services to AWS, optimizing infrastructure and implementing auto-scaling capabilities; reduced infrastructure costs by $7k/month and improved service performance.

● Resolved complex integration issues for merchant partners by troubleshooting code, conducting thorough analysis, and delivering timely solutions; decreased merchant support tickets by 70% within 5 months.

● Engineered and deployed customized e-commerce plugins for popular platforms such as Magento, OpenCart, PrestaShop, BigCommerce, Ecwid, and WooCommerce; boosted website performance and conversion rates, resulting in a 25% increase in revenue.

● Led training sessions for merchants on API integration best practices, resulting in a 50% decrease in integration-related errors and improving the merchant onboarding process.

● Coordinated the development and launch of ingenious technology solutions, revolutionizing the payment landscape with the introduction of bills payments, bank transfers, virtual accounts, and USD Virtual Visa cards.

eTranzact International Plc, Lagos, NG 2019 – 2021 Software Developer

● Collaborated with cross-functional teams to enhance REST APIs, enabling seamless integration with third-party platforms and driving a 30% increase in customer acquisition.

● Spearheaded the development of ReactJS frontend applications, optimizing codebase and reducing load time by 25%, resulting in enhanced user experience and increased conversion rates.

● Moderated cross-functional collaboration to develop and launch the Pocketmoni Android app, resulting in a 40% increase in user engagement and a 20% boost in monthly active users. Nestle Nigeria Plc, Ogun, NG 2018 – 2018

Internship

● Implemented IT service improvements, including the adoption of a ticketing system and monitoring, leading to a 50% decrease in response time and an overall improvement in customer satisfaction by 20%.

● Orchestrated the development and deployment of an Android application for Nestle products, collaborating closely with the IT department, resulting in an impressive 10% surge in sales and improved consumer experience.

EDUCATION

Western Illinois University, Macomb, IL 2023

Master of Science in Computer Science

Bowen University, Osun, NG 2019

Bachelor of Science in Computer Science

SKILLS & OTHER

Skills: Spring Boot, Spring, Java, Redis, Maven, Kafka, JavaScript, Docker, Scrum Methodology, Database management software, Software Development Life Cycle

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