HAMMED WAHAB OLAITAN
Nigeria | - |-| LINKEDIN
Personal Summary
Full Stack Web Developer with 3 years of experience designing, developing, and deploying dynamic web applications.
Proficient in both front-end and back-end technologies, including HTML5, CSS3, JavaScript (ES6+), React.js, Node.js,
Express.js, and MySQL. Skilled in building responsive, user-friendly interfaces and robust server-side solutions, with a strong
focus on performance optimization and scalability. Adept at collaborating with cross-functional teams, Implementing
RESTful APIs, and ensuring seamless integration between front-end and back-end systems. Passionate about writing clean,
maintainable code and delivering high-quality solutions that drive user engagement and business growth.
Skills
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Front-End Development:
HTML5, CSS3,
JavaScript (ES6+)
React.js & Next.js
Firebase & Authentication
Agile Methodology,
Debugging, Unit Testing,
Tailwind CSS
Responsive UI Design
Deployment (Vercel, Netlify),
UI/UX Principles
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Back-End Development:
Node.js & Express.js
MySQL & MongoDB
Development, and Authentication
(JWT, OAuth)
Firebase & Authentication
WebSocket (Socket.io)
Database Management: MySQL
Database Design, Query
Optimization, and CRUD
Version Control & Tools: Git,
GitHub, Postman, Webpack
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Real-time Communication
Problem-Solving
Team Collaboration
Adaptability
Problem-Solving
Critical Thinking
Collaboration & Teamwork
Technical Writing
Continuous Learning
Time Management
Deadline Handling
Work Experience
Full-Stack Developer
Parach Computer
09/2024 to current
Ibadan, Nigeria
• Develop and maintain scalable web applications using React.js, Next.js, Node.js, and MySQL, ensuring high performance,
seamless user experience, and optimized responsiveness.
• Design and implement RESTful APIs and real-time WebSocket communication to enhance data flow, improve application
interactivity, and support high-traffic workloads efficiently.
• Collaborate with cross-functional teams to integrate front-end and back-end solutions, streamline development workflows,
and ensure system efficiency for better project success.
• Optimize application performance by leveraging state management tools, caching strategies, and SEO best practices to
enhance speed, visibility, and overall search rankings.
• Implement authentication and security measures using NextAuth.js, Firebase, and JWT to safeguard user data, prevent
vulnerabilities, and ensure compliance with best practices.
Sales Manager
ORJI Computer Store
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01/2014 to 10/2015
Osun, Nigeria
Developed and executed targeted marketing campaigns that increased customer retention and new client
acquisition.
Spearheaded strategic sales initiatives that increased overall revenue by 90%, driving business growth, improving
customer engagement, and expanding the market presence.
Implemented data-driven marketing and customer acquisition strategies, resulting in a significant boost in client
retention, higher conversion rates, and enhanced brand visibility.
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Optimized inventory management processes to ensure high-demand product availability while reducing excess
stock by 50%, improving operational efficiency and cost-effectiveness.
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Negotiated and secured high-value contracts with corporate clients, successfully expanding B2B partnerships, increasing the
sales pipeline, and strengthening long-term business relationships.
Conducted in-depth market research and competitor analysis to refine pricing strategies, leading to maximized profitability,
improved competitive positioning, and increased sales performance.
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Sales Assistance
Ajibade Petroleum Filling Station
12/2015 to 01/2017
Osun State, Nigeria
• Assisted in daily sales operations, ensuring accurate fuel dispensing, seamless transactions, and exceptional customer
service to drive repeat business and satisfaction.
• Managed cash handling and POS transactions, maintaining 100% accuracy in financial records, reducing discrepancies,
and improving overall efficiency in payment processing.
• Monitored fuel stock levels and coordinated with suppliers, ensuring uninterrupted product availability while minimizing
shortages and excess inventory.
• Implemented upselling techniques and promotional strategies, increasing sales of lubricants and other petroleum-related
products, and enhancing overall revenue.
• Maintained compliance with safety regulations and operational protocols, reducing risks, enhancing workplace safety, and
ensuring adherence to industry standards.
Education
Orile Owu, High School | Science
University of Jos Teaching Hospital
05/2017
Osun, Nigeria
Full-Stack Developer
Parach ICT Academy
05/2024
Ojoo Ibadan, Nigeria
Certificates
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Bachelor’s Degree in Computer science
Software Engineering Certifications
Full-Stack Developer Certificate
References
References available upon request.
