I'm Obatimehin Roseline Ayomikun, a dedicated and results-driven WordPress Website Developer with over four years of professional experience designing and developing dynamic, responsive, and user-focused websites. With a solid foundation in Computer Engineering, I specialize in combining technical expertise with a deep understanding of user experience to deliver visually engaging, performance-driven, accessible and SEO-optimized sites. I've successfully executed projects across education, hospitality, tech, and e-commerce sectors, improving user engagement and site functionality. I'm committed to continuous learning and plan to pursue a master's degree in software engineering to deepen my technical capabilities and build scalable, future-ready digital solutions.

Obatimehin Roseline Ayomikun

I'm Obatimehin Roseline Ayomikun, a dedicated and results-driven WordPress Website Developer with over four years of professional experience designing and developing dynamic, responsive, and user-focused websites. With a solid foundation in Computer Engineering, I specialize in combining technical expertise with a deep understanding of user experience to deliver visually engaging, performance-driven, accessible and SEO-optimized sites. I've successfully executed projects across education, hospitality, tech, and e-commerce sectors, improving user engagement and site functionality. I'm committed to continuous learning and plan to pursue a master's degree in software engineering to deepen my technical capabilities and build scalable, future-ready digital solutions.

Available to hire

I’m Obatimehin Roseline Ayomikun, a dedicated and results-driven WordPress Website Developer with over four years of professional experience designing and developing dynamic, responsive, and user-focused websites. With a solid foundation in Computer Engineering, I specialize in combining technical expertise with a deep understanding of user experience to deliver visually engaging, performance-driven, accessible and SEO-optimized sites. I’ve successfully executed projects across education, hospitality, tech, and e-commerce sectors, improving user engagement and site functionality. I’m committed to continuous learning and plan to pursue a master’s degree in software engineering to deepen my technical capabilities and build scalable, future-ready digital solutions.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

WordPress Web Developer at Heckerbella Limited
January 1, 2024 - November 24, 2025
Designed and maintained over 10 responsive and SEO-friendly WordPress websites for enterprise and NGO clients, contributing to an average 30% increase in user engagement. Collaborated with UI/UX teams to implement modern interfaces, resulting in reduced bounce rates and optimized website speed.
WordPress Website Developer (Freelancer) at Upwork
January 1, 2024 - January 1, 2024
Developed custom WordPress websites for international clients across various industries, achieving a 98% client satisfaction rate. Customized themes and implemented on-page SEO, boosting organic search traffic and maintaining an average turnaround of 2-3 weeks per site.
Frontend Developer Intern at Justweb Technology Limited
January 1, 2022 - January 1, 2022
Assisted in building user interfaces and participated in QA testing, contributing to design consistency and reducing post-launch issues.
WordPress Website Developer (Freelancer) at Upwork
January 1, 2022 - January 1, 2024
Developed custom WordPress websites for international clients across education, hospitality, tech, and e-commerce industries, maintaining a 98% client satisfaction rate. Customized themes and plugins to meet client-specific needs, leading to a 40% increase in repeat business and referrals. Implemented on-page SEO using Rank Math and Yoast SEO tools, boosting organic search traffic for clients by up to 60%. Delivered all projects within deadlines, with an average turnaround time of 2–3 weeks per site. Provided ongoing website maintenance and training to non-technical clients, reducing support requests by 35%.
Frontend Developer at Justweb Technology Limited
January 1, 2021 - January 1, 2022
WordPress Website Developer at Justweb Technology Limited
January 1, 2021 - December 31, 2022
Developed custom WordPress websites for international clients across education, hospitality, tech, and e-commerce industries, maintaining a 98% client satisfaction rate. Customized themes and plugins to meet client-specific needs, leading to a 40% increase in repeat business and referrals. Implemented on-page SEO using Rank Math and Yoast SEO tools, boosting organic search traffic for clients by up to 60%. Delivered all projects within deadlines, with an average turnaround time of 2–3 weeks per site. Provided ongoing website maintenance and training to non-technical clients, reducing support requests by 35%.
Frontend Developer Intern at Upwork
January 1, 2022 - January 1, 2024
Assisted in building and styling user interfaces using HTML, CSS, and JavaScript under senior developer supervision, contributing to 5 live client websites. Participated in QA testing and bug fixing, helping reduce post-launch issues by 20%. Maintained design consistency by adhering to design systems and brand guidelines, improving client approval rates.

Education

Bachelor of Engineering at Olabisi Onabanjo University
January 1, 2018 - January 1, 2022
Professional Diploma in Computer Data Engineering at The Institute of Data Processing Management of Nigeria
January 1, 2018 - January 1, 2018
Diploma in Computer Engineering at Olabisi Onabanjo University Consult
January 1, 2017 - January 1, 2017
Bachelor of Engineering in Computer Engineering at Olabisi Onabanjo University
January 11, 2030 - February 4, 2026
UI/UX Design Certification at HubSpot Academy
January 11, 2030 - February 4, 2026
Responsive Web Design Developer Certification at FreeCodeCamp
January 11, 2030 - February 4, 2026
Bachelor of Engineering in Computer Engineering at Olabisi Onabanjo University
January 11, 2030 - March 9, 2026

Qualifications

UI/UX Design Certification
January 1, 2024 - November 24, 2025
Responsive Web Design Developer Certification
January 1, 2023 - November 24, 2025
Professional Diploma in Computer Data Engineering
January 11, 2030 - February 4, 2026
UI/UX Design Certification
January 11, 2030 - February 4, 2026
Responsive Web Design Developer Certification
January 11, 2030 - February 4, 2026
Professional Diploma in Computer Data Engineering
January 11, 2030 - February 4, 2026
Professional Diploma in Computer Data Engineering
January 11, 2030 - March 9, 2026
UI/UX Design Certification
January 11, 2030 - March 9, 2026
Responsive Web Design Developer Certification
January 11, 2030 - March 9, 2026
UI/UX Design Certification
January 11, 2030 - March 9, 2026
Responsive Web Design Developer Certification
January 11, 2030 - March 9, 2026
Professional Diploma in Computer Data Engineering
January 11, 2030 - March 9, 2026

Industry Experience

Non-Profit Organization, Software & Internet, Education, Travel & Hospitality, Retail, Professional Services