Peter Onyango Email & Phone Number

Nairobi County, Kenya

• Odoo ERP Customization: - Built and maintained custom Odoo modules using Python to streamline business operations and enhance user experience. - Successfully delivered customizations on logistics, sale, purchase, accounting aligning with business requirements.• Microservices Architecture: - Designed and developed scalable microservices for delivery, payments, ordering & notification using Python and Flask - Implemented robust integrations with third-party APIs.• API Development : - Crafted and optimized RESTful APIs to facilitate seamless communication between microservices and frontend applications.• Cloud Infrastructure : - Leveraged AWS Lambda, SQS, DynamoDB, and API Gateway to build serverless solutions, enhancing timely product releases and stability.• DevOps: - Contributed to the deployment process by preparing go-live change requests and participating in deployments. - Resolved technical escalations and maintained comprehensive documentation.• Cross-functional Collaboration: - Worked closely with cross-functional teams to ensure successful project delivery. - Successfully integrated internal systems through API development

Nairobi, Kenya

• Developed delivery, kitting and ecommerce app to support delivery, ordering, payments, and order fulfillment, resulting in a 90% reduction in manual processes and increase in order processing efficiency.• Successfully migrated legacy codebase from Java to Kotlin, adopting a modular architecture to improve maintainability and developer productivity.• Optimized app performance by cutting down on data sync inefficiencies resulting in improved user experience.• Provided timely bug fixes, reducing app crashes and improving user experience.• Prepared comprehensive technical documentation and successfully onboarded new team members.

Nairobi County, Kenya

• Gained hands-on experience in Android app development.• Contributed to the development of a delivery app from concept to pilot phase.• Conducted thorough testing and quality assurance.• Collaborated with cross-functional teams to implement product requirements.• Demonstrated proficiency in Android SDK, Java and design patterns.

Nairobi, Kenya

Roles • Lead IT Support • Hardware Maintenance and User Training • Website Administrator • Technical Support