OLAYINKA ONIYIDE

Software Engineer

Lagos, Nigeria (+234) 813-***-**** ad48ho@r.postjobfree.com

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PROFESSIONAL SUMMARY

I am a passion-driven Java Developer with 3 years of experience and a strong background in core Java, Spring framework, and Spring Boot. Having a hands-on experience in payment systems, and ISO 8583-based integrations. Adept at designing and implementing scalable and maintainable software solutions for payment switches, gateways and seamless integration with Direct Card Routing (DCR) systems. Expertise in supporting integration to ISO 8583-based systems, particularly with HydrogenPay and HabariPay’s Direct Card Routing Switch.

EDUCATION

October 2023 HENLEY BUSINESS SCHOOL United Kingdom Business management and Entrepreneurship

● Coursework: Entrepreneurship, Money Management, Business Planning, Business Strategy, Leadership and Networking.

2022-2023 SEMICOLON AFRICA Lagos, Nigeria

Computer Software Engineering

● Coursework: Software development, Software architecture, Design Thinking, Critical Thinking, Business Entrepreneur

2015-2019 UNIVERSITY OF ILORIN Ilorin, Nigeria

Bachelor of Science, Geology and mineral sciences

EXPERIENCES

2023-present SUPERSOFT TECHNOLOGY LIMITED Supersoft Lagos, Nigeria Application Developer

• Providing expert consultation on integrating systems with ISO 8583-based protocols, specializing in Hydrogenpay and Habaripay’s Direct Card Routing switch.

• Developing a robust payment system and web portal for managing Inbound and Outbound transactions, Dispute, Settlement and account management.

• Successfully supporting the integration of payment switches, gateways.

• Developing and Integrating RESTful APIs and microservices using Spring framework and Spring boot for seamless integration with existing systems.

• Spearheaded the development of various applications, ensuring high-quality code and timely delivery, e.g Case Management System (CMS) built with Spring MVC

• Collaborating with clients to understand their unique payment requirements and customized solutions accordingly.

2022-2023 SEMICOLON AFRICA Lagos, Nigeria

Software Engineer

• Built APIs for a Cross Wallet Application which allows users to consolidate payments into a singleinterface, also provided a wide range of multi currencies transactions.

• Implemented intuitive frontend designs and development of dynamic single page applications s(SPA) using HTML, CSS. React and JavaScript resulting in improved user experiences and interactions.

• Collaborated on APIs and managed software workflow using Scrum methodology, increasing task success rate by 25%.

• Led a team of 5 to deliver a real estate platform that consolidate real estate properties which provides a centralized platform for users to access a wide range of property listings. 2021-2022 ZENITH BANK PLC Lagos, Nigeria

Software Engineer

• Developed a deeper understanding of the banking industry, challenges and opportunities in developing financial software solutions.

• Contributed to the development of backend functionalities and APIs, enabling seamless communication between system components.

• Gained exposure to Agile development methodologies and participated in daily standup meetings and sprint planning session.

• Performed regular system maintenance tasks, including applying software patches and updates to ensure the smooth operation of the bank’s IT infrastructure. 2019-2020 NATIONAL YOUTH SERVICE CORPS Lagos, Nigeria Subject Teacher

• Planned, prepared and presented lessons that cater for the needs of the whole ability range within the class.

• Organized the classroom and learning resources and creating displays to encourage a positive learning environment.

• Organized and contributed to community development services and activities including career seminar for students, establishing a skills acquisition center and creating awareness on HIV/AIDS. OTHER

● Languages: Yoruba(native), English (fluent)

● Technical Skills: Java, RESTful, SOAP, WebClient, Python, Git, Jira, MySQL, MongoDB, Oracle, Docker, Apache Kafka, Grafana, Microservices, AWS, Rabbit MQ, GitHub actions, CI/CD, ISO standards

● Certifications: Fundamentals of Card Payment, ISO 8583 Module 2, Blakskill School of Employability (2023), Google Digital Skill Acquisition, YALE

● Soft Skills: Attention to details, Collaboration and Team management, Professional work ethics and etiquettes, critical thinking and problem solving

● Volunteering: Volunteered Technical support (GDG Lagos 2022)

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