I am a versatile IT professional with over 8 years of hands-on experience in web development and management, DevOps, IT administration, and support. I have proven expertise in diagnosing technical issues, managing cloud infrastructure, configuring network systems, and supporting end-users. Known for my client-focused approach, sharp problem-solving skills, and effective communication across both technical and non-technical teams. I am also a strong customer service expert dedicated to continuous learning and improvement. My experience spans from developing and customizing websites and web apps, setting up DevOps environments, to training clients on software utilization, ensuring efficient and productive project deliveries.

Adelaja David Ricketts

I am a versatile IT professional with over 8 years of hands-on experience in web development and management, DevOps, IT administration, and support. I have proven expertise in diagnosing technical issues, managing cloud infrastructure, configuring network systems, and supporting end-users. Known for my client-focused approach, sharp problem-solving skills, and effective communication across both technical and non-technical teams. I am also a strong customer service expert dedicated to continuous learning and improvement. My experience spans from developing and customizing websites and web apps, setting up DevOps environments, to training clients on software utilization, ensuring efficient and productive project deliveries.

Available to hire

I am a versatile IT professional with over 8 years of hands-on experience in web development and management, DevOps, IT administration, and support. I have proven expertise in diagnosing technical issues, managing cloud infrastructure, configuring network systems, and supporting end-users. Known for my client-focused approach, sharp problem-solving skills, and effective communication across both technical and non-technical teams.

I am also a strong customer service expert dedicated to continuous learning and improvement. My experience spans from developing and customizing websites and web apps, setting up DevOps environments, to training clients on software utilization, ensuring efficient and productive project deliveries.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

English
Fluent
Yoruba
Fluent

Work Experience

Full Stack Web Developer / Administrator (Contract) at Bimkel Care (UK)
December 1, 2023 - Present
Developed and customized client websites, web apps, and third-party app integrations through API. Continuously developed new modules and designs while fixing critical bugs. Established a DevOps environment with a continuous CI/CD pipeline using GitHub Actions. Maintained security updates and website monitoring via Google Analytics 4. Trained clients and users on product utilization.
Business Application Manager (Contract) at JGB Accountants & Business Advisors (UK)
November 30, 2023 - August 22, 2025
Collaborated on website feature development and third-party API integrations. Configured Google Analytics 4, Tag Manager, and email service integrations. Developed new web app modules, customized PDF invoices, and email templates. Supported DevOps team for CI/CD pipelines, code reviews, server management, and documentation. Assisted UI/UX and media teams with design and promotional materials. Developed affiliate marketing and online PR modules. Provided client training.
Full Stack Web Developer at Cheap And Cheap Store
March 1, 2022 - August 22, 2025
Participated in migrating an online store from WordPress to Magento 2 multistore with new features and design. Assisted with Google Analytics and Tag Manager setup. Managed agile workflows using Jira and Scrum. Developed new modules for store functionality and internal inventory systems integration. Set up CI/CD pipelines in GitHub, performed unit and security tests, fixed critical bugs, and created comprehensive documentation.
Software Engineer at rb2 (EKI project), Netherlands
September 30, 2020 - August 22, 2025
Developed and customized Magento 2 store front-end and back-end, including REST APIs and product configurator interface. Assisted in project handover and documentation. Created Add to Cart/Quote modules and customized PDF invoices and email templates. Conducted unit tests and supported CI/CD pipeline setup with semantic release. Documented development workflows and Git usage.
Team Lead E-commerce / Full Stack Web Developer at Vista International (Office Everything Project)
June 30, 2020 - August 22, 2025
Led redevelopment and data migration of Magento 1 to Magento 2 web store. Assisted DevOps with server management and monitoring. Developed and integrated third-party REST APIs, performed SEO, site speed optimization, and added tracking scripts such as Google Analytics and Facebook Pixel. Collaborated with UI/UX and marketing teams for promotional design and media creation.
IT Personnel / Web Developer at Ibukun Efuntayo & Company
December 31, 2015 - August 22, 2025
Redeveloped and managed company websites, converting into a property portal on WordPress, enhancing sales and presence. Managed online advertising campaigns including Google Ads, bulk SMS, email, and newsletters. Handled IT infrastructure, system administration, and network management.

Education

Higher National Diploma in Computer Science at Yaba College of Technology
January 1, 2008 - January 1, 2010
National Diploma in Computer Science at Yaba College of Technology
January 1, 2005 - January 1, 2007

Qualifications

Digital Marketing Certified
January 1, 2015 - August 22, 2025
Certified Internet Business
January 1, 2013 - August 22, 2025
Computer and Internet Certification
January 1, 2002 - August 22, 2025

Industry Experience

Software & Internet, Professional Services, Retail