Jamiu Olanrewaju

A data-driven software product engineering professional with over 8 years of experience leading mobile engineering teams and driving enterprise software development. Expertise in designing and delivering innovative fintech solutions, healthcare applications, and scalable enterprise software. Proven track record in leading cross-functional teams to develop high-performance mobile apps, integrating secure payment systems, and optimizing user experiences.

Skilled in using data analytics to drive decision-making, enhance product features, and improve service delivery. Adept at mentoring junior developers, fostering collaboration, and delivering software that meets both business and customer needs.

Backend and Mobile Developer at Cloudom Systems (2022-10 – Present)

• Developed and implemented mobile software solutions that significantly enhanced the company's efficiency and productivity, supporting business growth.
• Played a key role in cross-functional teams, working closely with backend developers, designers, and product managers to deliver high-quality mobile applications.
• Mentored junior developers, providing guidance and knowledge-sharing that contributed to skill development and a stronger, more cohesive team.
• Contributed to the company's agile processes, ensuring timely delivery of features and continuous improvement of development practices.
• Led the design and implementation of scalable mobile architectures, ensuring the development of high-performing, maintainable, and secure mobile applications for enterprise-level use.

Backend Developer at Smart SMS Solutions (2017-01 – 2021-08)

• Collaborated with the team lead to identify and implement improvements in the company's SMS services, enhancing customer satisfaction and service reliability.
• Contributed to process optimizations that improved overall service efficiency, enabling faster and more reliable SMS delivery for clients.
• Worked closely with the team to tailor solutions based on customer feedback, ensuring services met evolving client needs and exceeded expectations.
• Partnered with cross-functional teams to align development efforts with business goals, driving service enhancements that directly impacted customer experience.
• Supported ongoing monitoring and troubleshooting of services, ensuring optimal performance and timely resolution of customer issues to maintain high service quality.

Software Engineer Intern, SwiftTalk at Smart SMS Solutions (2016-02 – 2017-04)

• Served as the sole software engineering intern at SwiftTalk., focusing on internal web application development and maintenance under the guidance of the team lead.
• Successfully implemented the team lead's directives to improve the web application's functionality and user experience.
• Efficiently set up and integrated Zoho Applications, streamlining internal processes and enhancing overall productivity.

Mobile Development Consultant at Foodbank

• Developed a mobile app with Flutter, allowing users to prepay and instantly order food from vendors across multiple platforms (iOS and Android).
• Built a secure backend to handle real-time food orders, payments, and vendor management, ensuring smooth transactions and user experience.
• Integrated trusted payment gateways to securely process prepayments, order transactions, and user data, with a focus on compliance and security.
• Designed and implemented a dynamic vendor management system, allowing vendors to customize menus, prices, and availability while ensuring seamless communication with customers.
• Developed a user-friendly interface with intuitive ordering features, enabling customers to easily browse, prepay, and track orders in real time from multiple food vendors.

Mobile Development Consultant at Phospay

• Developed a comprehensive mobile app for Phospay, offering instant money transfers, spending, gifting, saving, and financial management in one secure platform.
• Built a highly reliable and secure backend to support real-time transactions, money requests, and user account management.
• Implemented end-to-end encryption, secure authentication, and fraud detection systems to ensure compliance with financial regulations and protect sensitive user data.
• Integrated multiple payment gateways and banking APIs for smooth and secure money transfers, allowing users to send money instantly to anyone.
• Developed a rewards system to incentivize user engagement, offering users personalized savings and cashback opportunities while managing finances effortlessly.

Mobile Development Consultant at Tap2Tip

• Implemented robust security measures to safeguard sensitive user data and ensure secure transactions.
• Designed the app to handle high volumes of users and transactions, ensuring reliability at scale.
• Ensured the app met industry security and data protection standards for enterprise use.
• Integrated role-based access control to manage permissions and enhance app security.
• Built the app to integrate smoothly with existing enterprise payment systems and back-end services.

Lead Mobile Developer at Cliqki

• Designed and scaled Cliqki's mobile application to handle enterprise-level traffic and data seamlessly.
• Integrated and optimized APIs to streamline data flow between the mobile app and backend systems.
• Implemented security protocols to meet enterprise standards, ensuring data protection and compliance.
• Optimized marketing and workflow automation to meet business needs.
• Set up a CI/CD pipeline to automate testing, deployment, and monitoring for enterprise-level updates.

Bachelor of Science in Accounting – University of Abuja