Available to hire
Hi, I’m Jamiewill Onitiju, a Digital Solution Specialist with over 8 years of experience in driving digital transformation and optimizing IT and web solutions. I enjoy collaborating with cross-functional teams to deliver tailored technology that improves user experiences and streamlines business operations effectively. I’ve worked on diverse projects from website redesigns to developing learning management systems and SEO strategies that enhance online presence.
I’m passionate about bridging the gap between technical solutions and business needs, providing leadership in project management and stakeholder engagement. I celebrate the wins of resolving challenging IT issues and delivering impactful digital products that help organizations grow and connect better with their audiences.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Web Manager at Central Securities Clearing System (CSCS)
June 1, 2024 - PresentDiagnosed and resolved a persistent 500 error, ensuring 100% website uptime and stabilizing online availability. Took over a stalled website redesign project, delivering a management-approved design aligned with the organization's goals. Developed and launched a new website design from scratch, surpassing the initial pitch and enhancing user engagement. Collaborated with the application development team to ensure brand consistency across digital platforms. Optimized website performance and addressed integration issues promptly.
Senior Web Developer at eSoftResponse
July 31, 2024 - July 8, 2025Met with clients to understand project requirements and developed websites based on agreed scopes. Delivered 7 fully functional websites in 3 months, adhering to deadlines and quality standards. Managed 3 of the developed websites post-launch, ensuring optimal performance and user satisfaction.
Digital & Web Administrator / IT Analyst at Nigeria Solidarity Support Fund (NSSF)
October 31, 2023 - July 8, 2025Developed a grants application portal processing over 1000 applications annually. Developed and implemented an intranet portal and file directory improving data sharing and accuracy by 10%. Executed the website redesign and payment gateway integration, improving website performance by 20%. Improved SEO rankings, securing top-three positions for two keywords and boosting website traffic by 30%. Managed and optimized Office 365 applications, achieving 97.5% system uptime and enhancing user proficiency. Designed a funds approval system, streamlining workflows and reducing approval times. Delivered technical support and training, improving system efficiency and user collaboration by 30%. Achieved over 80% cost savings on IT dependencies through research and strategic negotiations. Introduced digital solutions, resulting in a 15% reduction in inefficiencies and a 15% improvement in user collaboration.
Senior Web/SEO Developer (Contract) at Castille Labs
March 31, 2023 - July 8, 2025Enhanced website performance by 20% through advanced technical SEO strategies. Collaborated with cross-functional teams to improve project efficiency by 25%. Implemented mobile-responsive designs to improve user experience.
IT Administrator / Web Developer / Digital Marketing Officer at Hyperformance Associates Limited
February 28, 2022 - July 8, 2025Developed a Learning Management System and designed/managed 30+ microsites for delivering 60+ training programs. Transitioned training programs to virtual platforms, achieving an 81% participant satisfaction rate. Monitored IT infrastructure performance, resolving bottlenecks and achieving a 30% efficiency improvement. Provided technical support to 200+ virtual training program sessions for both participants and facilitators. Collaborated with service providers to resolve hardware and software issues under warranty or service contracts. Successfully managed the migration from legacy systems to Office 365, ensuring seamless user adoption. Boosted brand authenticity by developing and implementing a Certificate Verification System, increasing sales by 20%. Enhanced organization's online presence by setting up and optimizing a Google Business profile, resulting in improved visibility and higher website traffic.
Web Designer / SEO Expert / IT Support Technician at JoAnnCrest Support Services
March 31, 2019 - July 8, 2025Designed and developed 20+ corporate and ecommerce websites using CMS tools achieving a consistent feel. Created and managed business listings including Google MyBusiness profile for clients. Developed, implemented, and oversaw SEO strategies for improving ranking of 20+ clients' websites, resulting in an average 30% increase in organic traffic. Provided remote technical support, achieving a 90% issue resolution rate. Assisted employees with hardware and software issues, recommending IT solutions to improve productivity.
Web Manager at Central Securities Clearing System (CSCS)
June 1, 2024 - PresentDiagnosed and resolved a persistent 500 error, ensuring 100% website uptime and stabilizing online availability. Took over a stalled website redesign project, delivering a management-approved design aligned with the organization's goals. Developed and launched a new website design from scratch, surpassing the initial pitch and enhancing user engagement. Collaborated with the application development team to ensure brand consistency across digital platforms. Optimized website performance and addressed integration issues promptly.
Senior Web Developer at eSoftResponse
July 31, 2024 - July 8, 2025Met with clients to understand project requirements and developed websites based on agreed scopes. Delivered 7 fully functional websites in 3 months, adhering to deadlines and quality standards. Managed 3 of the developed websites post-launch, ensuring optimal performance and user satisfaction.
Digital & Web Administrator / IT Analyst at Nigeria Solidarity Support Fund (NSSF)
October 31, 2023 - July 8, 2025Developed a grants application portal processing over 1000 applications annually. Developed and implemented an intranet portal and file directory improving data sharing and accuracy by 10%. Executed the website redesign and payment gateway integration, improving website performance by 20%. Improved SEO rankings, securing top-three positions for two keywords and boosting website traffic by 30%. Managed and optimized Office 365 applications, achieving 97.5% system uptime and enhancing user proficiency. Designed a funds approval system, streamlining workflows and reducing approval times. Delivered technical support and training, improving system efficiency and user collaboration by 30%. Achieved over 80% cost savings on IT dependencies through research and strategic negotiations. Introduced digital solutions, resulting in a 15% reduction in inefficiencies and a 15% improvement in user collaboration.
Senior Web/SEO Developer (Contract) at Castille Labs
March 31, 2023 - July 8, 2025Enhanced website performance by 20% through advanced technical SEO strategies. Collaborated with cross-functional teams to improve project efficiency by 25%. Implemented mobile-responsive designs to improve user experience.
IT Administrator / Web Developer / Digital Marketing Officer at Hyperformance Associates Limited
February 28, 2022 - July 8, 2025Developed a Learning Management System and designed/managed 30+ microsites for delivering 60+ training programs. Transitioned training programs to virtual platforms, achieving an 81% participant satisfaction rate. Monitored IT infrastructure performance, resolving bottlenecks and achieving a 30% efficiency improvement. Provided technical support to 200+ virtual training program sessions for both participants and facilitators. Collaborated with service providers to resolve hardware and software issues under warranty or service contracts. Successfully managed the migration from legacy systems to Office 365, ensuring seamless user adoption. Boosted brand authenticity by developing and implementing a Certificate Verification System, increasing sales by 20%. Enhanced organization's online presence by setting up and optimizing a Google Business profile, resulting in improved visibility and higher website traffic.
Web Designer / SEO Expert / IT Support Technician at JoAnnCrest Support Services
March 31, 2019 - July 8, 2025Designed and developed 20+ corporate and ecommerce websites using CMS tools achieving a consistent feel. Created and managed business listings including Google MyBusiness profile for clients. Developed, implemented, and oversaw SEO strategies for improving ranking of 20+ clients' websites, resulting in an average 30% increase in organic traffic. Provided remote technical support, achieving a 90% issue resolution rate. Assisted employees with hardware and software issues, recommending IT solutions to improve productivity.
Web Manager at Central Securities Clearing System (CSCS)
June 1, 2024 - PresentManaged and maintained the organization's website, resolving persistent errors to ensure 100% uptime and improving online availability. Took over a stalled website redesign project and delivered a management-approved design aligned with organizational goals. Developed and launched a new website design that enhanced user engagement and collaborated with application development teams to ensure brand consistency across digital platforms. Optimized website performance and handled integration issues promptly.
Senior Web Developer at eSoftResponse
July 31, 2024 - July 8, 2025Met with clients to understand project requirements and developed websites that adhered to agreed scopes. Delivered 7 fully functional websites within 3 months while meeting deadlines and maintaining quality standards. Managed 3 of the developed websites post-launch, ensuring optimal performance and user satisfaction.
Digital & Web Administrator / IT Analyst at Nigeria Solidarity Support Fund (NSSF)
October 31, 2023 - July 8, 2025Developed a grants application portal processing over 1000 applications annually and implemented an intranet portal improving data sharing and accuracy. Executed website redesign and payment gateway integration to boost website performance. Enhanced SEO rankings securing top keyword positions and increasing website traffic. Managed Office 365 applications to achieve high system uptime and user proficiency. Designed a funds approval system to streamline workflows and reduce approval times, provided technical support and training, and achieved significant cost savings by strategic IT negotiations.
Senior Web/SEO Developer (Contract) at Castille Labs
March 31, 2023 - July 8, 2025Enhanced website performance using advanced technical SEO strategies, improving efficiency through collaboration with cross-functional teams. Implemented mobile-responsive designs to improve user experience.
IT Administrator / Web Developer / Digital Marketing Officer at Hyperformance Associates Limited
February 28, 2022 - July 8, 2025Developed a Learning Management System and designed/managing over 30 microsites for training programs. Transitioned training programs to virtual platforms achieving high participant satisfaction. Monitored IT infrastructure for performance improvements, provided support for virtual training sessions, collaborated with service providers to resolve hardware/software issues, managed migration to Office 365, boosted brand authenticity with a Certificate Verification System, and enhanced online presence through Google Business profile optimization.
Web Designer / SEO Expert / IT Support Technician at JoAnnCrest Support Services
March 31, 2019 - July 8, 2025Designed and developed over 20 corporate and ecommerce websites with consistent branding. Created and managed business listings including Google MyBusiness profiles. Implemented and managed SEO strategies for over 20 clients, improving organic traffic by 30%. Provided remote technical support with a high issue resolution rate and assisted employees with hardware/software solutions to boost productivity.
Web Manager at Central Securities Clearing System (CSCS)
June 1, 2024 - PresentDiagnosed and resolved a persistent 500 error, ensuring 100% website uptime and stabilizing online availability. Took over a stalled website redesign project, delivering a management-approved design aligned with the organization's goals. Developed and launched a new website design from scratch, surpassing the initial pitch and enhancing user engagement. Collaborated with the application development team to ensure brand consistency across digital platforms. Optimized website performance and addressed integration issues promptly.
Senior Web Developer at eSoftResponse
July 31, 2024 - July 8, 2025Met with clients to understand project requirements and developed websites based on agreed scopes. Delivered 7 fully functional websites in 3 months, adhering to deadlines and quality standards. Managed 3 of the developed websites post-launch, ensuring optimal performance and user satisfaction.
Digital & Web Administrator / IT Analyst at Nigeria Solidarity Support Fund (NSSF)
October 31, 2023 - July 8, 2025Developed a grants application portal processing over 1000 applications annually. Developed and implemented an intranet portal and file directory improving data sharing and accuracy by 10%. Executed the website redesign and payment gateway integration, improving website performance by 20%. Improved SEO rankings, securing top-three positions for two keywords and boosting website traffic by 30%. Managed and optimized Office 365 applications, achieving 97.5% system uptime and enhancing user proficiency. Designed a funds approval system, streamlining workflows and reducing approval times. Delivered technical support and training, improving system efficiency and user collaboration by 30%. Achieved over 80% cost savings on IT dependencies through research and strategic negotiations. Introduced digital solutions, resulting in a 15% reduction in inefficiencies and a 15% improvement in user collaboration.
Senior Web/SEO Developer (Contract) at Castille Labs
March 31, 2023 - July 8, 2025Enhanced website performance by 20% through advanced technical SEO strategies. Collaborated with cross-functional teams to improve project efficiency by 25%. Implemented mobile-responsive designs to improve user experience.
IT Administrator / Web Developer / Digital Marketing Officer at Hyperformance Associates Limited
February 28, 2022 - July 8, 2025Developed a Learning Management System and designed/managed 30+ microsites for delivering 60+ training programs. Transitioned training programs to virtual platforms, achieving an 81% participant satisfaction rate. Monitored IT infrastructure performance, resolving bottlenecks and achieving a 30% efficiency improvement. Provided technical support to 200+ virtual training program sessions for both participants and facilitators. Collaborated with service providers to resolve hardware and software issues under warranty or service contracts. Successfully managed the migration from legacy systems to Office 365, ensuring seamless user adoption. Boosted brand authenticity by developing and implementing a Certificate Verification System, increasing sales by 20%. Enhanced organization's online presence by setting up and optimizing a Google Business profile, resulting in improved visibility and higher website traffic.
Web Designer / SEO Expert / IT Support Technician at JoAnnCrest Support Services
March 31, 2019 - July 8, 2025Designed and developed 20+ corporate and ecommerce websites using CMS tools achieving a consistent feel. Created and managed business listings including Google MyBusiness profile for clients. Developed, implemented, and oversaw SEO strategies for improving ranking of 20+ clients' websites, resulting in an average 30% increase in organic traffic. Provided remote technical support, achieving a 90% issue resolution rate. Assisted employees with hardware and software issues, recommending IT solutions to improve productivity.
Education
Higher National Diploma at Lagos State Polytechnic
January 1, 2017 - December 31, 2017National Diploma at Wolex Polytechnic
January 1, 2012 - December 31, 2012Higher National Diploma at Lagos State Polytechnic
January 1, 2017 - December 31, 2017National Diploma at Wolex Polytechnic
January 1, 2012 - December 31, 2012Higher National Diploma at Lagos State Polytechnic
January 1, 2015 - December 31, 2017National Diploma at Wolex Polytechnic
January 1, 2011 - December 31, 2012Higher National Diploma at Lagos State Polytechnic
January 1, 2015 - December 31, 2017National Diploma at Wolex Polytechnic
January 1, 2011 - December 31, 2012Qualifications
ITIL 4 Fundamentals - Essentials of IT Service Management
January 11, 2030 - July 8, 2025CISCO Introduction to Cyber Security
January 1, 2024 - December 31, 2024Ultimate SEO Training Certificate
January 1, 2023 - December 31, 2023Project Management
January 1, 2019 - December 31, 2019Google Web Designer Basics
January 1, 2019 - December 31, 2019Fundamentals of Digital Marketing
January 1, 2018 - December 31, 2018Google Analytics Individual Qualification
January 1, 2018 - December 31, 2018SEO Fundamentals Exam
January 1, 2018 - December 31, 2018SEMrush SEO Toolkit Exam
January 1, 2018 - December 31, 2018Search Engine Optimization
January 1, 2018 - December 31, 2018Google Digital Skill Training
January 1, 2016 - December 31, 2016Diploma in Computer Hardware
January 1, 2011 - December 31, 2011ITIL 4 Fundamentals - Essentials of IT Service Management
January 11, 2030 - December 31, 2024CISCO Introduction to Cyber Security
January 1, 2024 - December 31, 2024Ultimate SEO Training Certificate
January 1, 2023 - December 31, 2023Project Management, Hyperformance Associates
January 1, 2019 - December 31, 2019Google Web Designer Basics
January 1, 2019 - December 31, 2019Fundamentals of Digital Marketing, Google
January 1, 2018 - December 31, 2018Google Analytics Individual Qualification, Google
January 1, 2018 - December 31, 2018SEO Fundamentals Exam, SEMrush Academy
January 1, 2018 - December 31, 2018SEMrush SEO Toolkit Exam, SEMrush Academy
January 1, 2018 - December 31, 2018Search Engine Optimization, eMarketing Institute
January 1, 2018 - December 31, 2018Google Digital Skill Training, Digify Byte
January 1, 2016 - December 31, 2016Diploma in Computer Hardware, GlobalTech
January 1, 2011 - December 31, 2011ITIL 4 Fundamentals - Essentials of IT Service Management
January 1, 2024 - December 31, 2024CISCO Introduction to Cyber Security
January 1, 2024 - December 31, 2024Ultimate SEO Training Certificate
January 1, 2023 - December 31, 2023Project Management, Hyperformance Associates
January 1, 2019 - December 31, 2019Google Web Designer Basics
January 1, 2019 - December 31, 2019Fundamentals of Digital Marketing, Google
January 1, 2018 - December 31, 2018Google Analytics Individual Qualification, Google
January 1, 2018 - December 31, 2018SEO Fundamentals Exam, SEMrush Academy
January 1, 2018 - December 31, 2018SEMrush SEO Toolkit Exam, SEMrush Academy
January 1, 2018 - December 31, 2018Search Engine Optimization, eMarketing Institute
January 1, 2018 - December 31, 2018Google Digital Skill Training, Digify Byte
January 1, 2016 - December 31, 2016Diploma in Computer Hardware, GlobalTech
January 1, 2011 - December 31, 2011ITIL 4 Fundamentals - Essentials of IT Service Management
January 1, 2023 - July 8, 2025CISCO Introduction to Cyber Security
January 1, 2024 - July 8, 2025Ultimate SEO Training Certificate
January 1, 2023 - July 8, 2025Project Management, Hyperformance Associates
January 1, 2019 - July 8, 2025Google Web Designer Basics
January 1, 2019 - July 8, 2025Fundamentals of Digital Marketing, Google
January 1, 2018 - July 8, 2025Google Analytics Individual Qualification, Google
January 1, 2018 - July 8, 2025SEO Fundamentals Exam, SEMrush Academy
January 1, 2018 - July 8, 2025SEMrush SEO Toolkit Exam, SEMrush Academy
January 1, 2018 - July 8, 2025Search Engine Optimization, eMarketing Institute
January 1, 2018 - July 8, 2025Google Digital Skill Training, Digify Byte
January 1, 2016 - July 8, 2025Diploma in Computer Hardware, GlobalTech
January 1, 2011 - July 8, 2025Industry Experience
Software & Internet, Financial Services, Non-Profit Organization, Education, Professional Services, Government
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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