Geoffrey Agyekum
Software Developer
Madina
Summary
Detail-oriented, organized, and meticulous employee. Works at fast pace to meet tight deadlines. Enthusiastic team player ready to contribute to company success.
Skilled in various programming languages and frameworks, with focus on achieving impactful results and fostering reliable, adaptable work environment. Known for problem-solving abilities, effective communication, and results-driven approach to software development.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Assistant Database Administrator
Access Bank Head Office
Accra
09.2020 - Current
- Enabled accurate reporting capabilities by implementing partitioning techniques that improved query execution times within large datasets.
- Strengthened security measures with scheduled vulnerability assessments, patch management, and risk mitigation efforts concerning databases.
- Supported the resolution of database issues by troubleshooting performance bottlenecks and addressing user concerns.
- Aided in the implementation of disaster recovery plans to minimize downtime during unexpected events or system failures.
- Enforced proper index maintenance practices leading to enhanced overall query performance across various applications.
- Enhanced database performance by optimizing SQL queries and implementing indexing strategies.
- Reduced response times for critical reports by creating optimized views that aggregated high volumes of data efficiently.
- Contributed to database scalability by monitoring capacity, identifying trends, and recommending resource adjustments.
- Facilitated seamless communication between IT departments, fostering a collaborative environment for efficient problem-solving related to databases.
Teacher’s Assistant
Valley View University
Accra
02.2019 - 09.2019
- Supported the lead teacher in developing curriculum materials, ensuring alignment with state standards and educational objectives.
- Facilitated effective learning experiences for students by utilizing a variety of instructional techniques to meet their unique needs.
- Participated in professional development opportunities to stay current on the latest teaching trends and methodologies, enhancing overall effectiveness as an educator.
- Promoted a positive learning environment by establishing clear expectations and maintaining open lines of communication with students, parents, and staff.
- Served as a positive role model for students by demonstrating professionalism, respectfulness, and an unwavering commitment to education excellence.
- Ensured the safety of all students by adhering strictly to school policies regarding proper supervision during class times as well as extracurricular activities.
- Consistently used Android SDK to produce highly effective and nuanced content.
- Worked closely with UI/UX designers to translate wireframes into fully functional Android apps that met both design specifications and user requirements.
- Enhanced user experience by developing visually appealing and intuitive Android applications.
- Developed applications using MVVM architecture, resulting in a cleaner codebase that is easier to maintain and build upon.
Intern
Primestrategies Ghana
Accra
04.2018 - 01.2019
- Supported staff members in their daily tasks, reducing workload burden and allowing for increased focus on higher-priority assignments.
- Gained valuable experience working within a specific industry, applying learned concepts directly into relevant work situations.
- Analyzed problems and worked with teams to develop solutions.
- Contributed to a positive team environment by collaborating with fellow interns on group projects and presentations.
- Gained hands-on experience in various software programs, increasing proficiency and expanding technical skill set.
- Participated in workshops and presentations related to projects to gain knowledge.
Education
Associate of Science - Ethical Hacking And Web Application Pen Testing
Sans Institute of Technology
United States 05.2001 -
Bachelor of Science - Computer Science
Valley View University
Greater Accra 05.2001 -
Skills
PL and SQL development
System monitoring
Python programming
Object-oriented programming
Mobile app creation
Spring framework
RESTful apis
Penetration testing
Vulnerability assessment
Certification
Web Application Penetration Testing and Ethical Hacking
Timeline
Web Application Penetration Testing and Ethical Hacking
07-2025
Assistant Database Administrator
Access Bank Head Office
09.2020 - Current
Teacher’s Assistant
Valley View University
02.2019 - 09.2019
Intern
Primestrategies Ghana
04.2018 - 01.2019
Associate of Science - Ethical Hacking And Web Application Pen Testing
Sans Institute of Technology
05.2001 -
Bachelor of Science - Computer Science
Valley View University
05.2001 -
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