Emmanuel Oludare

Interswitch Group · Lagos, Nigeria

• eClinic: a multi-tenant electronic medical record platform. I help move it from a legacy PHP 7.1 app to Node.js and, from around 2025, a .NET implementation.
• Messaging: built Kafka producers and consumers behind hospital-instance creation, giving operations visibility across tenants.
• Bulk upload: built a Java and Spring Batch service for Excel and CSV import, validation, writes and exports, connected to the Node.js app through RabbitMQ with an outbox pattern.
• Production: I trace failures through logs, Datadog and Kafka, then apply and verify fixes.
• AI: I built a Python and FastAPI FAQ assistant with Langfuse tracing that helps hospital staff navigate the app and cuts routine support requests. Support and training staff received it well.
• AI-assisted development: I use Claude Code and Antigravity every day to plan, write and debug code and to review pull requests. I started with Cursor over a year ago.

MIDA Technologies · Remote

• Worked on a lending SaaS in NestJS and TypeScript, integrated with a core banking application.
• Built card-detail tokenization to support direct-debit processing.
• Contributed to a new version of the platform loan companies use to manage clients, loans and tokenization workflows, with RabbitMQ, PostgreSQL and MySQL.

Succour Care · Lagos, Nigeria

• Built the backend in Python and Django REST Framework for an app connecting people seeking care with caregivers, including caregiver matching and payment workflows.
• Integrated Paystack and implemented webhook handling for transaction reconciliation.

Wazobia Technologies · Lagos, Nigeria

• Built a web service on Certbot that renewed SSL certificates every 30 days for SaaS customers using custom domains.
• Supported custom-domain onboarding and certificate management.

Rahmencenter24 GmbH · Remote

• Delivered a software project in 2020 and provided updates and maintenance afterwards.