Richmond Kessie

Backend Engineer with 5+ years of experience building scalable APIs and server-side applications using Ruby on Rails, Django, and modern web frameworks. Proven track record of architecting production-ready payment systems, integrating complex third-party APIs, and delivering high-performance backend solutions that support over 10,000 active users. Expert in RESTful API design, database architecture, and implementing robust business logic for multi-service platforms. Strong problem solver with experience in Agile environments, mentoring developers, and translating business requirements into efficient, maintainable code.

• Data Mesh: Building a Modern Data Architecture
• Python & Django | The Complete Django Web Development Course

• Christopher Ninfaakang Bombie, Senior Lecturer, University of Energy and Natural Resources, christopher.ninfaakang@uenr.edu.gh, +233 553021868
• Nicodemus Songose Awarayi, Lecturer, University of Energy and Natural Resources, awasong@gmail.com, +233 7242882
• Vivian Akoto-Adjepong, Lecturer, University of Energy and Natural Resources, vivian.akoto-adjepong@uenr.edu.gh, +233 247385738
• Bright Adjei, Team Lead, LetsCodegh, nanaadjeibright1@gmail.com, +233 540230846
• Justice Amenyo Kessie, Lecturer, University of Energy and Natural Resources, justice.kessie@uenr.edu.gh, +233 242983151
• Elisha Adeniji, Senior Data Manager, Kintampo Health Research Center, elisha.adeniji@kintampo-hrc.org, +233543759165

• Bask1t - Comprehensive Inventory Management System - Developed and deployed a large-scale database system enabling SMEs to streamline operations, track sales data, and monitor performance remotely. System supports real-time data processing and analytics across multiple business locations.
• PRISM - Research Information and Study Management Platform - Built enterprise-grade database platform for managing complex research data workflows, participant tracking, and multi-site data coordination with robust security protocols and audit trails.
• Vaultz - Document Archiving and Management System - Designed and implemented a scalable database solution for archiving, requesting, and managing large volumes of documents with advanced search capabilities and access control mechanisms.
• ReproCare - Healthcare Data Management Platform - Developed comprehensive database system for managing patient data, appointment scheduling, and clinical workflows with emphasis on data security and regulatory compliance.
• Malvac View - Image Management and Review Engine - Created specialized database system for storing, managing, and processing large volumes of image data with automated review workflows and quality assurance processes.
• Field Data Collection System (Malvac Listings) - Built mobile-responsive database application for field data collection and participant tracking, enabling real-time data synchronization across multiple remote locations.
• Content Aggregation Platform - Developed automated data aggregation system with web scraping capabilities and database optimization for handling large volumes of structured and unstructured data.
• Predictive Analytics System - Implemented machine learning-integrated database infrastructure for real-time data analysis and predictive modeling with automated reporting capabilities.
• Insight - Engineered data collection platform with dynamic schema generation algorithm, Python-based formula evaluator, and automated query engine using Django REST Framework, serving 1000+ research centers worldwide
• Escrow - A third-party Payment System serving applications with automated multi-party disbursements achieving 99.9% transaction success using event-driven callback architecture

English, Ewe, Akan

Date of Birth: 10/12/97