I am Maxwell Oleru, a full-stack engineer with hands-on experience designing, building, and deploying scalable web applications from the ground up. I thrive on end-to-end development across frontend, backend, and infrastructure, with a strong focus on performance, security, and user experience. I excel at taking ownership of complete project lifecycles, delivering reliable, maintainable systems and driving real-world traffic readiness. I have hands-on experience delivering an ecommerce platform, integrating secure payments (Paystack), auto stock updates, and CDN-based media handling, all while maintaining clean architecture and scalable solutions.…

Maxwell Oleru

I am Maxwell Oleru, a full-stack engineer with hands-on experience designing, building, and deploying scalable web applications from the ground up. I thrive on end-to-end development across frontend, backend, and infrastructure, with a strong focus on performance, security, and user experience. I excel at taking ownership of complete project lifecycles, delivering reliable, maintainable systems and driving real-world traffic readiness. I have hands-on experience delivering an ecommerce platform, integrating secure payments (Paystack), auto stock updates, and CDN-based media handling, all while maintaining clean architecture and scalable solutions.…

Available to hire

I am Maxwell Oleru, a full-stack engineer with hands-on experience designing, building, and deploying scalable web applications from the ground up. I thrive on end-to-end development across frontend, backend, and infrastructure, with a strong focus on performance, security, and user experience.

I excel at taking ownership of complete project lifecycles, delivering reliable, maintainable systems and driving real-world traffic readiness. I have hands-on experience delivering an ecommerce platform, integrating secure payments (Paystack), auto stock updates, and CDN-based media handling, all while maintaining clean architecture and scalable solutions.

See more

Skills

Experience Level

AWS
Expert
Amazon Web Services
Expert
Docker
Expert
Node.js
Expert
Kubernetes
Expert
JavaScript
Expert
API
Expert
React JS
Expert
PostgreSQL
Expert
MongoDB
Expert
HTML5
Expert
DynamoDB
Expert
Github
Expert
Express
Expert
MySQL
Expert
TypeScript
Expert
CSS
Expert
Python
Expert
Redis
Expert
Nexus
Expert
Bash
Expert
GraphQL
Intermediate
SQL
Intermediate
See more

Language

English
Fluent

Work Experience

Full Stack Engineer at Dikishop
January 1, 2025 - January 1, 2026
Built and deployed a production-ready full-stack ecommerce platform (Dikishop) from scratch, handling the entire lifecycle from system architecture to production. Implemented end-to-end storefront features, including dynamic product pages, cart system, and secure payment integration with Paystack. Led end-to-end development across frontend, backend, and infrastructure with emphasis on performance, security, and a seamless user experience. Implemented automated stock updates and integrated cloud-based media handling for efficient CDN delivery.
Full Stack Engineer at Prosync Engineering
January 1, 2024 - January 1, 2025
Engineered and maintained a scalable, cloud-based web solution for Prosync Engineering, focusing on robust CI/CD pipelines, smooth deployment workflows, and production stability. Diagnosed and resolved complex full-stack issues, optimized API responses and database queries for real-world traffic, and designed modular backend services with clear separation of concerns. Demonstrated practical experience in building business-oriented web solutions with emphasis on clarity, performance, and usability.

Education

Bachelor of Medical Laboratory Science at Madonna University – Elele, Rivers State
January 1, 2010 - April 1, 2015
Post Graduate Training in AWS Cloud Operations, Software Development, DevOps at Loctech Training Institute, Port Harcourt
April 1, 2021 - April 1, 2023

Qualifications

AWS Certified Cloud Practitioner
February 28, 2025 - February 28, 2028

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Retail, Computers & Electronics, Education, Other
    paper E-commerce website

    Dkikishop(https://www.twine.net/signin) is a full-stack e-commerce web application I designed and built using Next.js, React, and MongoDB for a real-world online retail system. It features dynamic product listings organized by categories, detailed product pages with size selection, and a fully functional cart system powered by React Context for state management. On the backend, I implemented API routes to handle product retrieval, order processing, and database interactions, along with Paystack integration for secure payments and transaction verification.

    Beyond the core shopping experience, I developed an admin dashboard that allows controlled product uploads, inventory management with quantity tracking, and automated stock updates after purchases. I also implemented order persistence and email notifications to both the admin and customers, including custom delivery logic with multiple service options. Throughout development, I resolved challenges around asynchronous data fetching, payment webhook validation, and maintaining consistency between frontend state and backend data, ensuring a reliable and scalable user experience.

    paper e commerce website

    an e-commerce website developed to aid online shopping and delivery to customers nationwide in nigeria. Equipped with payment platform for instant purchase and delivery details.24hours uptime, hosted on vercel and soon would be migrated to AWS . visit at https://www.twine.net/signin