Hi, I'm Oluwademilade, a passionate Software Engineer with a strong background in building efficient backend infrastructures and full-stack applications. I enjoy solving complex problems and creating scalable solutions that improve user experience and operational efficiency. I've had the opportunity to work on diverse projects, from e-commerce platforms to content management systems, always striving to deliver high-quality, impactful software. When I'm not coding, I love collaborating with teams to design innovative digital products and contribute to the growth of businesses through technology. I'm always eager to learn and grow my skills to stay ahead in this fast-paced field.

Oluwademilade O. Williams

Hi, I'm Oluwademilade, a passionate Software Engineer with a strong background in building efficient backend infrastructures and full-stack applications. I enjoy solving complex problems and creating scalable solutions that improve user experience and operational efficiency. I've had the opportunity to work on diverse projects, from e-commerce platforms to content management systems, always striving to deliver high-quality, impactful software. When I'm not coding, I love collaborating with teams to design innovative digital products and contribute to the growth of businesses through technology. I'm always eager to learn and grow my skills to stay ahead in this fast-paced field.

Available to hire

Hi, I’m Oluwademilade, a passionate Software Engineer with a strong background in building efficient backend infrastructures and full-stack applications. I enjoy solving complex problems and creating scalable solutions that improve user experience and operational efficiency. I’ve had the opportunity to work on diverse projects, from e-commerce platforms to content management systems, always striving to deliver high-quality, impactful software.

When I’m not coding, I love collaborating with teams to design innovative digital products and contribute to the growth of businesses through technology. I’m always eager to learn and grow my skills to stay ahead in this fast-paced field.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate

Language

English
Advanced

Work Experience

Software Engineer at 21ST CENTURY EVOLUTION SYSTEMS
February 1, 2025 - April 27, 2024
Built the backend infrastructure for the Ile Iyan by Pods ordering website, powering food ordering, blog content, and SEO-optimized gift card functionality; enabled the business to process 100+ orders/week and improve organic search traffic by 35%. Developed full-stack internal admin panel for Ile Iyan by Pods, providing real-time order tracking, content management, and internal operations control; reduced order processing time by 50% and enabled the marketing team to update the blog and gift cards independently. Developed backend for 21st Evolution CMS, enabling dynamic content management and streamlined updates; cut content publishing cycle from 2 days to 2 hours and improved editorial workflow efficiency by 60%.
Software Engineer at UNIFIED PAYMENT SERVICES LIMITED
February 1, 2024 - December 31, 2024
Developed and maintained web applications supporting over 45,000 merchants, increasing transaction processing speed by 30% on the Payarena platform. Designed and implemented backend systems for the Payloft inventory management system, reducing processing errors by 50% and improving operational accuracy. Optimized system performance and scalability, increasing system capacity by 40% to accommodate growing merchant volumes and transaction loads. Collaborated with cross-functional teams to deliver high-quality, scalable solutions.
Software Engineer at 21ST CENTURY TECHNOLOGIES LIMITED
December 1, 2022 - November 30, 2023
Overhauled and optimized the 21CTL website, enhancing user experience, speed, and overall functionality. Contributed to the curriculum development for DEA, impacting the learning journey of 2000+ students. Designed and developed internal systems for 60+ staff members, streamlining workflow and improving efficiency. Conducted comprehensive user testing for the Konet Wallet app, ensuring usability, improving features, and driving continuous product enhancements.
Backend Developer at NQB8 LIMITED
April 1, 2021 - January 31, 2022
Developed and deployed a data collection website for Axocheck, improving data gathering efficiency for 200+ clients. Built and implemented a follow-up system, enabling 30+ founders to schedule and manage client and partner meetings. Designed and integrated API endpoints for Cashpally, providing seamless services to over 100 clients.
Software Engineer at 21ST CENTURY EVOLUTION SYSTEMS
February 1, 2025 - June 21, 2025
Built the backend infrastructure for the Ile Iyan by Pods ordering website, powering food ordering, blog content, and SEO-optimized gift card functionality; enabled the business to process 100+ orders/week and improve organic search traffic by 35%. Developed full-stack internal admin panel for Ile Iyan by Pods, providing real-time order tracking, content management, and internal operations control; reduced order processing time by 50% and enabled the marketing team to update the blog and gift cards independently. Developed backend for 21st Evolution CMS, enabling dynamic content management and streamlined updates; cut content publishing cycle from 2 days to 2 hours and improved editorial workflow efficiency by 60%.
Software Engineer at UNIFIED PAYMENT SERVICES LIMITED
February 1, 2024 - December 31, 2024
Developed and maintained web applications supporting over 45,000 merchants, increasing transaction processing speed by 30% on the Payarena platform. Designed and implemented backend systems for the Payloft inventory management system, reducing processing errors by 50% and improving operational accuracy. Optimized system performance and scalability, increasing system capacity by 40% to accommodate growing merchant volumes and transaction loads. Collaborated with cross-functional teams to deliver high-quality, scalable solutions.
Software Engineer at 21ST CENTURY TECHNOLOGIES LIMITED
December 1, 2022 - November 30, 2023
Overhauled and optimized the 21CTL website, enhancing user experience, speed, and overall functionality. Contributed to the curriculum development for DEA, impacting the learning journey of 2000+ students. Designed and developed internal systems for 60+ staff members, streamlining workflow and improving efficiency. Conducted comprehensive user testing for the Konet Wallet app, ensuring usability, improving features, and driving continuous product enhancements.
Backend Developer at NQB8 LIMITED
April 1, 2021 - January 31, 2022
Developed and deployed a data collection website for Axocheck, improving data gathering efficiency for 200+ clients. Built and implemented a follow-up system, enabling 30+ founders to schedule and manage client and partner meetings. Designed and integrated API endpoints for Cashpally, providing seamless services to over 100 clients.

Education

Bachelors at BABCOCK UNIVERSITY
January 1, 2017 - December 31, 2021
Bachelors at BABCOCK UNIVERSITY
January 1, 2019 - December 31, 2022

Qualifications

Become a Product Manager | Learn the Skills & Get the Job
January 1, 2024 - December 31, 2024
Become a Product Manager | Learn the Skills & Get the Job, Udemy
January 1, 2024 - December 31, 2024

Industry Experience

Software & Internet, Financial Services, Retail, Education

Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate