Tobi Obadiah

• Led the development of a CRM backend service with FastAPI and Python, boosting fintech app functionality. • Collaborated with frontend team and product managers to improve user experience and system integration. • Integrated MySQL database and optimized queries enhancing application performance and data reliability.

• Evolved and enhanced full-stack applications and services using React, TypeScript and Node.js. • Designed and deployed smart contracts in C++ on the EOSIO blockchain enabling decentralized transactions. • Implemented a Kafka-based microservice architecture, boosting request throughput and system scalability.

- Led development and deployment of web apps and microservices using Django, Django Rest Framework and VueJs. - Implemented a scalable payment API, integrating with the country’s leading Mobile Money payment processors. - Engineered AWS CloudFormation CI/CD pipelines, cloud-based logging and reduced deployment errors by 60%.

- Led a 4-engineer team developing serverless microservices using Python, AWS Lambda, and Node.js, improving system efficiency and user satisfaction by 15%. - Developed machine learning models for automating bank statement and invoice reconciliation, surpassing the 90% accuracy benchmark for production models. - Optimized Lambda deployment with Zappa, cutting error detection time by 30% with New Relic and CloudWatch.

- Worked with clients across six continents in industries like transport and entertainment. Consistently delivered exceptional service, achieving 100% client satisfaction and securing repeat business, reflected in 30+ five-star reviews.