Elijah Otieno Email & Phone Number

Nairobi County, Kenya

As a key backend developer, I am driving the complete overhaul of the MySafaricom Partner App, transforming backend architecture to revolutionize subscriber registration and support for over 50 million Safaricom users and 100,000+ agents across Kenya.Engineered and deployed high-performance microservices with Spring Boot, seamlessly integrating with diverse databases like Postgres, Oracle, MongoDB, and MySQL, to deliver robust and scalable solutions.Enhanced system communication by implementing Apache Kafka and RabbitMQ for real-time event streaming, ensuring efficient and reliable data flow between microservices.Resolved complex customer issues across multiple channels, including phone, email, and live chat, driving customer satisfaction and retention.Actively contributed to agile processes, participating in sprints, retrospectives, and continuous process improvements, fostering a culture of collaboration and innovation within cross-functional teams.

Nairobi County, Kenya

Spearheaded the development of the Stanbic Bank South Sudan borderless banking mobile backend, supporting over 185K subscribers and enabling seamless money transfers across three East African countries with real-time forex integration.Performed thorough risk assessments and proactively escalated customer-impacting issues to management, ensuring swift resolutions and maintaining high levels of customer satisfaction.Designed and built cutting-edge fintech systems and solutions for both web and mobile platforms, driving innovation and improving user experiences across diverse financial services.

Nairobi

•Integrating ERPs, POS to KRA TIMS•Produce work breakdown structure with estimates, deadlines, and deliverables to provide feedback from technical specification.

Nairobi, Kenya

•Determined Android software engineering needs from product requirements resulting in the development of technical specifications at agreed standards.•Implemented database designs using MySQL, and Microsoft Server Management Studio.•Maintained systems by monitoring and correcting software defects from code review

Nairobi, Kenya

•Identified areas for modification in existing programs and subsequently developing these modifications.•Offered technical support, design reviews, corrective measures, test documents, user manual and technical documentation for software systems.

Master Of Science - Ms, Data Science And Analytics

Full Stack Web And Android Application Development, Computer Programming

Coursework: HTML CSS JavaScript PHP Java, Kotlin, XML, Android SDK

Python Programming, Computer Programming

Coursework: Python data structures - lists, sets, tuples, dictionaries Frameworks - Flask, Django

Bachelor Of Science, Computer Science, 2:1

Relevant Coursework: Data Structures and Algorithms Programming and problem solving (C, C++, Java) Web Programming (HTML, CSS, JavaScript.