I am a seasoned Software Engineer specializing in full-stack development, renowned for architecting and delivering resilient solutions to drive mission-critical applications. Leveraging profound expertise in Node.JS, TypeScript, React.JS, and cutting-edge backend technologies such as Node.JS and Microservices, I bring extensive hands-on experience to the table. I approach software engineering with a focus on architecting modular and scalable solutions that leverage the power of microservices. By breaking down complex systems into smaller, independently deployable units, I enable greater flexibility, resilience, and scalability. With a keen eye for performance optimization and a commitment to best practices, I ensure that every microservice I develop contributes to the overall reliability and efficiency of the system. Effective collaboration and communication are at the core of my approach to software development. I collaborate closely with cross-functional teams to ensure alignment between technical solutions and business objectives. By fostering an environment of open dialogue and knowledge sharing, I contribute to the successful delivery of projects, driving innovation and excellence in software engineering practices.

Okpara Ifeanyi Ekene

I am a seasoned Software Engineer specializing in full-stack development, renowned for architecting and delivering resilient solutions to drive mission-critical applications. Leveraging profound expertise in Node.JS, TypeScript, React.JS, and cutting-edge backend technologies such as Node.JS and Microservices, I bring extensive hands-on experience to the table. I approach software engineering with a focus on architecting modular and scalable solutions that leverage the power of microservices. By breaking down complex systems into smaller, independently deployable units, I enable greater flexibility, resilience, and scalability. With a keen eye for performance optimization and a commitment to best practices, I ensure that every microservice I develop contributes to the overall reliability and efficiency of the system. Effective collaboration and communication are at the core of my approach to software development. I collaborate closely with cross-functional teams to ensure alignment between technical solutions and business objectives. By fostering an environment of open dialogue and knowledge sharing, I contribute to the successful delivery of projects, driving innovation and excellence in software engineering practices.

Available to hire

I am a seasoned Software Engineer specializing in full-stack development, renowned for architecting and delivering resilient solutions to drive mission-critical applications. Leveraging profound expertise in Node.JS, TypeScript, React.JS, and cutting-edge backend technologies such as Node.JS and Microservices, I bring extensive hands-on experience to the table. I approach software engineering with a focus on architecting modular and scalable solutions that leverage the power of microservices. By breaking down complex systems into smaller, independently deployable units, I enable greater flexibility, resilience, and scalability. With a keen eye for performance optimization and a commitment to best practices, I ensure that every microservice I develop contributes to the overall reliability and efficiency of the system. Effective collaboration and communication are at the core of my approach to software development. I collaborate closely with cross-functional teams to ensure alignment between technical solutions and business objectives. By fostering an environment of open dialogue and knowledge sharing, I contribute to the successful delivery of projects, driving innovation and excellence in software engineering practices.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Backend Engineer at Renmony Micro Finance Bank
October 1, 2024 - June 14, 2024
Designed, developed, and deployed a robust Core Banking System (CBS) to enhance operational efficiency, transaction processing, and regulatory compliance. Engineered a scalable Loan Management System (LMS) automating loan origination, risk assessment, underwriting, disbursement, and repayment tracking. Integrated real-time transaction processing and multi-channel banking support including mobile, web, and branch banking, along with automated reconciliation workflows. Developed risk-based scoring models and creditworthiness assessment algorithms to optimize loan approvals and minimize default risks. Ensured compliance with financial regulations such as IFRS 9, AML/KYC, and CBN guidelines through audit-ready reporting and governance frameworks. Optimized system performance to reduce loan processing time by 15% and enhance customer onboarding efficiency by 10%. Collaborated cross-functionally with product, risk, compliance, and IT teams to align banking technology with business goals. Led
Senior Backend Engineer at FiPay
August 1, 2023 - October 1, 2024
Led a team of five in designing, developing, and deploying custom AWS Lambda functions tailored for varied integration needs across the organization. Implemented advanced polling mechanisms for SQS queues, reducing message retrieval time by 30% and improving system responsiveness by 25%. Engineered dynamic email templates using SQS message data and Amazon SES, boosting customer engagement by 40%. Optimized Lambda functions for performance, scalability, and cost-efficiency, reducing resource expenditure by 25%, while improving system performance by 20%. Orchestrated seamless integrations between SQS and SNS for SMS notifications, enhancing customer experience by 30%. Continuously monitored Lambda functions using AWS tools, reducing system downtime by 20% and optimizing resource usage.
Backend Engineer at Easy Volts
February 1, 2021 - July 31, 2023
Led development of Node.js and React applications, contributing proficiently to backend and frontend components under mentorship. Mentored junior developers with a focus on best coding practices, coding standards, and project requirements. Provided insights and support throughout development lifecycle of Node.js and React-based apps.
Software Engineer at Zedirax Multi Concept
November 1, 2019 - January 31, 2021
Worked with cross-functional teams including product managers, designers, and developers to deliver high-quality solutions on time and within budget, achieving a 95% client satisfaction rate. Led development using TypeScript, GraphQL, and MongoDB to ensure efficient data management and enhanced system performance. Implemented TypeScript, reducing code errors by 30%, and improving maintainability and scalability. Used GraphQL for efficient data fetching and optimized APIs, resulting in a 40% decrease in network payload and better user experience. Leveraged MongoDB, enhancing query response times by 50% for handling large-scale data.
Backend Engineer at Renmony Micro Finance Bank
October 1, 2024 - June 6, 2024
Designed, developed, and deployed a robust Core Banking System (CBS) to enhance operational efficiency, transaction processing, and regulatory compliance. Engineered a scalable Loan Management System (LMS) automating loan origination, risk assessment, underwriting, disbursement, and repayment tracking. Integrated real-time transaction processing, multi-channel banking support, and automated reconciliation workflows. Developed risk-based scoring models and creditworthiness assessment algorithms to optimize loan approvals and minimize default risks. Ensured compliance with financial regulations through audit-ready reporting and governance frameworks. Optimized system performance, reducing loan processing time by 15% and enhancing customer onboarding efficiency by 10%. Collaborated cross-functionally to align banking technology with business goals. Spearheaded API integrations with third-party financial services, payment gateways, and credit bureaus. Worked with Agile/Scrum teams ensuring
Senior Backend Engineer at FiPay
August 1, 2023 - October 31, 2024
Led a team of five in designing, developing, and deploying custom AWS Lambda functions for diverse integration needs. Implemented advanced polling mechanisms for SQS queues, reducing message retrieval time by 30% and improving responsiveness by 25%. Created dynamic email templates using SQS and Amazon SES, increasing customer engagement by 40%. Tuned Lambda functions for performance, scalability, and cost efficiency, reducing resource expenditure by 25% and boosting system performance by 20%. Integrated SQS with SNS for SMS notifications, improving customer experience by 30%. Proactively monitored Lambda functions using AWS tools, reducing system downtime by 20%.
Backend Engineer at Easy Volts
February 1, 2021 - July 31, 2023
Led development of Node.js and React applications involving backend and frontend contributions with mentorship guidance. Mentored junior developers emphasizing best practices and coding standards. Provided leadership and support throughout development lifecycles to ensure quality delivery of Node.js and React-based applications.
Software Engineer at Zedirax Multi Concept
November 1, 2019 - January 31, 2021
Collaborated with cross-functional teams including product managers and designers to deliver high-quality solutions on time and within budget, achieving a 95% client satisfaction rate. Led development using TypeScript, GraphQL, and MongoDB to improve data management and system performance. Implemented TypeScript reducing code errors by 30%. Utilized GraphQL optimizing API performance and reducing network payload by 40%. Leveraged MongoDB to improve query response time by 50%.
Backend Engineer at Renmony Micro Finance Bank
October 1, 2024 - Present
Design, development, and deployment of a robust Core Banking System (CBS) to enhance operational efficiency, transaction processing, and regulatory compliance. Engineered a scalable Loan Management System (LMS) automating loan origination, risk assessment, underwriting, disbursement, and repayment tracking. Integrated real-time transaction processing, multi-channel banking support (mobile, web, branch), and automated reconciliation workflows. Developed risk-based scoring models and creditworthiness algorithms to optimize loan approvals and minimize default risks. Ensured compliance with local and international financial regulations through audit-ready reporting and governance frameworks. Optimized system performance, reducing loan processing time by 15% and enhancing customer onboarding efficiency by 10%. Collaborated cross-functionally with product, risk, compliance, and IT teams for alignment. Spearheaded API integrations with third-party financial services, payment gateways, and cre
Senior Backend Engineer at FiPay
October 1, 2024 - August 11, 2025
Led a team of five professionals in designing, developing, and deploying custom AWS Lambda functions tailored for organizational integration needs. Implemented advanced polling mechanisms for SQS queues, reducing message retrieval time by 30% and enhancing system responsiveness by 25%. Engineered dynamic email templates using SQS data and Amazon SES, boosting customer engagement by 40%. Configured Lambda functions for optimal performance, scalability, and cost-efficiency, cutting resource expenditure by 25% and increasing system performance by 20%. Integrated SQS and SNS for SMS notifications, improving customer experience by 30%. Monitored deployed Lambdas with AWS tools, reducing system downtime by 20% and optimizing resource utilization.
Backend Engineer at Easy Volts
July 31, 2023 - August 11, 2025
Led development of Node.js and React applications contributing proficiently to backend and frontend with mentorship guidance. Served as senior team member mentoring junior developers in Node and React, emphasizing best coding practices and adherence to project requirements. Provided leadership and coaching during development lifecycle of Node.js and React-based applications.
Software Engineer at Zedirax Multi Concept
January 31, 2021 - August 11, 2025
Collaborated with cross-functional teams including product managers, designers, and developers to deliver high-quality solutions on time and budget, achieving 95% client satisfaction. Led development of applications using TypeScript, GraphQL, and MongoDB for efficient data management and system performance improvement. Implemented TypeScript reducing code errors by 30% and enhancing maintainability and scalability. Utilized GraphQL optimizing API performance with 40% decrease in network payload. Leveraged MongoDB for database management, achieving 50% improvement in query response time to handle large-scale applications.

Education

Bachelor at Madonna University
January 1, 2015 - October 1, 2019
Bachelor at Madonna University
October 1, 2015 - October 31, 2019
Master of IT : Software Engineering at Decagon Institute - Lagos, Nigeria
January 1, 2023 - August 11, 2025

Qualifications

Scrum Fundamentals
January 11, 2030 - July 7, 2025
Amazon Elastic Container Service (AWS ECS)
January 11, 2030 - July 7, 2025
AWS Cloud Practitioner
January 11, 2030 - July 7, 2025
Linux Challenges
January 11, 2030 - July 7, 2025
Terraform Challenges
January 11, 2030 - July 7, 2025
Work Smarter, Not Harder
January 11, 2030 - July 7, 2025
English challenge! - EF SET
January 11, 2030 - July 7, 2025
Astra Fellowship & Leadership Development Program
January 11, 2030 - July 7, 2025
GCP Cloud Digital Leader Certification
January 11, 2030 - July 7, 2025
Microsoft Badge: Learn the basics of web accessibility
January 11, 2030 - July 7, 2025
Microsoft Badge: JavaScript arrays and loops
January 11, 2030 - July 7, 2025
Scrum Fundamentals
January 1, 2023 - December 31, 2023
Amazon Elastic Container Service (AWS ECS)
January 1, 2023 - December 31, 2023
AWS Cloud Practitioner
January 1, 2023 - December 31, 2023
Linux Challenges
January 1, 2023 - December 31, 2023
Terraform Challenges
January 1, 2023 - December 31, 2023
Work Smarter, Not Harder
January 1, 2023 - December 31, 2023
English challenge! - EF SET
January 1, 2023 - December 31, 2023
Astra Fellowship & Leadership Development Program
January 1, 2023 - December 31, 2023
GCP Cloud Digital Leader Certification
January 1, 2023 - December 31, 2023
Microsoft Badge: Learn the basics of web accessibility
January 1, 2023 - December 31, 2023
Microsoft Badge: JavaScript arrays and loops
January 1, 2023 - December 31, 2023
Scrum Fundamentals
January 11, 2030 - August 11, 2025
Amazon Elastic Container Service (AWS ECS)
January 11, 2030 - August 11, 2025
AWS Cloud Practitioner
January 11, 2030 - August 11, 2025
Linux Challenges
January 11, 2030 - August 11, 2025
Terraform Challenges
January 11, 2030 - August 11, 2025
Work Smarter, Not Harder
January 11, 2030 - August 11, 2025
English challenge! - EF SET
January 11, 2030 - August 11, 2025
Astra Fellowship & Leadership Development Program
January 11, 2030 - August 11, 2025
GCP Cloud Digital Leader Certification
January 11, 2030 - August 11, 2025
Microsoft Badge: Learn the basics of web accessibility
January 11, 2030 - August 11, 2025
Microsoft Badge: JavaScript arrays and loops
January 11, 2030 - August 11, 2025

Industry Experience

Financial Services, Software & Internet, Professional Services, Computers & Electronics