Adewale Bello

Architectural Design: Led the architectural design of a scalable e-commerce platform, improving system performance by 30%, and enabling seamless integration with third-party payment gateways and inventory management systems.

• Developed and maintained web applications using modern frameworks such as React and Node.js, ensuring responsive design and optimal user experience across devices.

• Designed and implemented RESTful APIs for various retail services, including order processing, inventory management, and customer relationship management, facilitating efficient data exchange between front-end and back-end systems.

Actively participated in Agile ceremonies, including sprint planning, daily stand-ups, and retrospectives, to ensure the timely delivery of features and functionality while adapting to changing project requirements.

• Conducted thorough code reviews and provided constructive feedback to junior developers, fostering a culture of continuous improvement and knowledge sharing within the team.

• Identified bottlenecks in existing applications and implemented performance optimizations, resulting in a 25% reduction in page load times, and enhanced user satisfaction.

• Worked closely with product managers, UX/UI designers, and QA teams to gather requirements, define project scope, and deliver software solutions that align with business goals.

• Spearheaded the migration of legacy systems to cloud-based infrastructure (AWS), resulting in improved scalability, reliability, and cost-efficiency.

• Implemented security best practices, and conducted regular vulnerability assessments to safeguard customer data, and ensure compliance with industry regulations.

• Led a team of 10 developers in designing and implementing scalable web and mobile applications for patient management and telehealth services.

• Established coding standards and best practices, ensuring high-quality code through regular code reviews and pair programming sessions.

• Managed the full software development lifecycle (SDLC) for multiple projects, from requirements gathering, and system design, to deployment and maintenance.

• Worked closely with doctors, nurses, and administrative staff to understand their pain points and gather requirements for new features, ensuring that our solutions were user-centric and met clinical needs.

• Conducted user training sessions and gathered feedback to continuously improve the usability and functionality of our applications.

• Ensured compliance with healthcare regulations such as HIPAA and HITECH by implementing robust security measures and data encryption protocols within our applications.

• Integrated electronic health record (EHR) systems using HL7 and FHIR standards, enabling seamless data exchange and interoperability among healthcare providers.

Analyzed application performance metrics and identified bottlenecks, implementing optimizations that improved response times by 30% and enhanced user satisfaction.

Led initiatives to migrate legacy systems to cloud-based platforms, reducing operational costs, and improving scalability.

• Mentored junior developers, fostering a culture of continuous learning and professional growth through regular knowledge-sharing sessions, and workshops.

Encouraged team collaboration and innovation, resulting in the successful launch of several new features that increased user engagement by 40%.

• Designed and developed RESTful APIs to facilitate communication between frontend applications and backend services, ensuring seamless data exchange for mobile and web banking platforms.

• Collaborated with frontend developers to integrate APIs, providing technical support and guidance to ensure optimal performance and functionality.

• Managed and optimized relational databases (PostgreSQL and Oracle) for high-volume transaction processing, ensuring data integrity and availability.

• Developed complex SQL queries and stored procedures to support reporting and analytics, enabling data-driven decision-making across the organization.

• Implemented security best practices to protect sensitive customer data, including encryption, authentication, and authorization protocols, in compliance with regulations such as PCI DSS and GDPR.

Conducted regular security audits and vulnerability assessments, collaborating with the security team to address potential risks, and enhance system resilience.

• Contributed to the transition from a monolithic architecture to a microservices-based architecture, improving system scalability and maintainability.

• Developed and deployed microservices using Docker and Kubernetes, facilitating automated deployment and scaling in a cloud environment (AWS).

• Monitored application performance using tools like New Relic and Grafana, identifying bottlenecks, and implementing optimizations that reduced response times by 40%.

• Conducted load testing and stress testing to ensure system reliability during peak usage periods, such as month-end, and holiday seasons.

• Actively participated in Agile ceremonies, including sprint planning, daily stand-ups, and retrospectives, fostering a collaborative team environment, focused on continuous improvement.

• Worked closely with cross-functional teams, including product managers, QA engineers, and DevOps, to deliver high-quality software solutions on time.

• Developed interactive and responsive web applications using modern technologies such as React.js for the front end, and Node.js with Express for the back end.

• Collaborated with UX/UI designers to create user-friendly interfaces that improved customer engagement and satisfaction.

• Designed and implemented RESTful APIs to facilitate communication between the front-end applications and back-end services, ensuring seamless data flow for inventory management and order processing.

Integrated third-party services, such as payment gateways and shipping APIs, to enhance the functionality of our e-commerce platform.

• Managed and optimized databases (MySQL and MongoDB) to ensure efficient data storage and retrieval, supporting high traffic during peak shopping seasons.

• Developed complex queries and data models to provide insights into customer behavior and sales trends, enabling data-driven decision-making.

• Conducted performance testing and optimization of web applications, reducing load times by 50%, and improving overall user experience.

• Implemented caching strategies using Redis to enhance application performance and reduce server load during high-traffic periods.

Actively participated in Agile methodologies, including sprint planning, daily stand-ups, and retrospectives, fostering a collaborative team environment focused on continuous improvement.

• Collaborated closely with product managers and stakeholders to gather requirements and prioritize features based on business needs.

• Utilized Git for version control, managing code repositories, and ensuring smooth collaboration among team members.

• Deployed applications to cloud platforms (AWS) using CI/CD pipelines, ensuring efficient and reliable release processes.