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I am a full-stack developer with over 8 years of experience building web and mobile products. My strongest areas are React.js with 8+ years of experience, Node.js with 6+ years, React Native with 5 years, PHP (Laravel) with 4 years, and Python with 1 year. I also work with Next.js, Express.js, Nest.js, TypeScript, APIs, and modern databases. Throughout my career, I have contributed to diverse industries, including e-commerce, movie streaming, fintech, and banking. These experiences have strengthened my ability to design scalable, user-focused solutions and to connect reliable backend services with polished frontend applications.…I am a full-stack developer with over 8 years of experience building web and mobile products. My strongest areas are React.js with 8+ years of experience, Node.js with 6+ years, React Native with 5 years, PHP (Laravel) with 4 years, and Python with 1 year. I also work with Next.js, Express.js, Nest.js, TypeScript, APIs, and modern databases. Throughout my career, I have contributed to diverse industries, including e-commerce, movie streaming, fintech, and banking. These experiences have strengthened my ability to design scalable, user-focused solutions and to connect reliable backend services with polished frontend applications.

EA EBUKA REX AMAIZU

Full Stack Developer, Back-End Developer, Web Developer, +3

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I am a full-stack developer with over 8 years of experience building web and mobile products. My strongest areas are React.js with 8+ years of experience, Node.js with 6+ years, React Native with 5 years, PHP (Laravel) with 4 years, and Python with 1 year. I also work with Next.js, Express.js, Nest.js, TypeScript, APIs, and modern databases. Throughout my career, I have contributed to diverse industries, including e-commerce, movie streaming, fintech, and banking. These experiences have strengthened my ability to design scalable, user-focused solutions and to connect reliable backend services with polished frontend applications.…I am a full-stack developer with over 8 years of experience building web and mobile products. My strongest areas are React.js with 8+ years of experience, Node.js with 6+ years, React Native with 5 years, PHP (Laravel) with 4 years, and Python with 1 year. I also work with Next.js, Express.js, Nest.js, TypeScript, APIs, and modern databases. Throughout my career, I have contributed to diverse industries, including e-commerce, movie streaming, fintech, and banking. These experiences have strengthened my ability to design scalable, user-focused solutions and to connect reliable backend services with polished frontend applications.

Available to hire

I am a full-stack developer with over 8 years
of experience building web and mobile products. My strongest areas are React.js
with 8+ years of experience, Node.js with 6+ years, React Native with 5 years, PHP
(Laravel) with 4 years, and Python with 1 year. I also work with Next.js, Express.js,
Nest.js, TypeScript, APIs, and modern databases.
Throughout my career, I have contributed to diverse industries, including
e-commerce, movie streaming, fintech, and banking. These experiences have
strengthened my ability to design scalable, user-focused solutions and to connect
reliable backend services with polished frontend applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Senior Fullstack(ReactJs/React Native/Nodejs) at Sterling Bank | Marina, Lagos

April 1, 2022 - Present

Built and maintained backend-focused fullstack solutions and microservices for distributed systems. Optimized database queries to improve performance and scalability, and delivered frontend experiences using React, TypeScript, and Next.js. Integrated backend APIs into React Native interfaces, implemented authentication using OAuth2.0 and JWT, and contributed to end-to-end design processes from research through testing and implementation. Supported deployment workflows for mobile apps and maintained Node.js/Express backend applications, including data processing algorithms for performance and reliability. Collaborated with cross-functional teams to ship secure, high-performance systems.

Senior Fullstack(ReactJs/React Native/Nodejs) at Sterling Bank | Marina , Lagos

April 1, 2022 - Present

Built and maintained distributed backend systems using microservices architectures. Optimized database queries to improve performance and scalability, and supported frontend work by converting mockups into React/TypeScript/Next.js implementations. Integrated backend APIs with React Native apps, implemented authentication flows using OAuth2.0 and JWT, and participated across design phases from research and testing to implementation. Supported deployments to the Apple App Store and Google Play, and developed backend services using JavaScript/Node.js/Express.

Senior Fullstack (ReactJs/React Native/Nodejs) at Sterling Bank

April 1, 2022 - Present

Built and maintained backend-focused fullstack solutions and microservices for distributed systems. Optimized database queries to improve performance, scalability, and reliability. Implemented frontend features using React, TypeScript, and Next.js, and integrated backend APIs with React Native mobile interfaces. Implemented authentication flows (OAuth2.0 and JWT) and defined design processes from research and conceptualization through testing and implementation. Supported deployments and app store releases for iOS and Android.

Fullstack Developer(Nextjs/React Native/Nodejs) at Awo Web Brands | San Diego, CA

February 1, 2021 - March 1, 2022

Developed and maintained Node.js (Express) backend services and supported client-facing applications across web and mobile. Built the mobile version of an e-commerce app (“ChopChow”) using React Native and deployed production web builds to cloud services such as AWS. Designed MongoDB schemas and created high-performance CRUD APIs using aggregation pipelines for filtering, search, and efficient order processing. Implemented security and data protection measures, and built reusable automation frameworks in JavaScript/TypeScript to improve development efficiency and testing/workflow automation. Led a cross-functional engineering effort to deliver scalable web applications using modern React and Node.js technologies.

Fullstack Developer(Nextjs/React Native/Nodejs) at Awo Web Brands | San Diego , CA

February 1, 2021 - March 31, 2022

Developed and maintained backend services with Node.js (Express) for an e-commerce platform, using MongoDB with well-structured schemas for products, users, orders, and inventory. Implemented high-performance CRUD APIs leveraging MongoDB aggregation pipelines for fast filtering, search, and real-time order processing while ensuring consistency and scalability. Built a cross-platform mobile version of the e-commerce app “ChopChow” using React Native, and deployed production React applications to AWS. Integrated third-party APIs for added functionality and created technical specifications from client requirements. Led cross-functional engineering efforts for scalable web applications using React.js and Node.js.

Fullstack Dev eloper(Nextjs/React Native/Nodejs) at Awo Web Brands | San Diego , CA

February 1, 2021 - March 31, 2022

Developed and maintained Node.js (Express) backend services for an e-commerce platform, designing efficient MongoDB schemas for products, users, orders, and inventory. Implemented secure, high-performance CRUD APIs using MongoDB aggregation pipelines for fast filtering/search and reliable real-time order processing. Built the mobile version of an e-commerce app (“ChopChow”) with React Native for Android and iOS, and deployed production React applications to AWS. Also contributed to technical specifications, security and data protection, and automation frameworks using JavaScript/TypeScript to improve development efficiency.

Fullstack Developer (Nextjs/React Native/Nodejs) at Awo Web Brands

February 1, 2021 - March 31, 2022

Developed and maintained backend applications using Node.js and Express, and supported cross-platform mobile development with React Native. Built the mobile version of an e-commerce application (“ChopChow”) with an emphasis on performance and usability. Designed MongoDB data models for products, users, orders, and inventory, and created high-performance CRUD APIs using aggregation pipelines for filtering, search, and real-time order processing. Deployed React applications to AWS, produced technical specifications from requirements, and improved development efficiency using reusable automation and testing frameworks.

Full Stack Developer(React Native/ReactJs/NodeJs) at Telnet Nigeria Limited | Victoria Island, Lagos

August 1, 2018 - November 1, 2020

Managed both backend and frontend development, led technical teams to meet deadlines, and collaborated with product management for requirements analysis. Assisted junior developers with debugging and troubleshooting, and implemented prioritized fixes to production issues. Developed scalable Node.js backend services for high-traffic commercial workflows including orders, payments, and service requests. Integrated third-party services (payment gateways, notifications, and email). Implemented secure, scalable architecture using Node.js, Express, React, Redux, and MongoDB, and delivered RESTful APIs focused on improving website performance.

Full Stack Developer(React Native/ReactJs/NodeJs) at Telnet Nigeria Limited | Victoria Island , Lagos

August 1, 2018 - November 30, 2020

Handled both backend and frontend development and led technical work to meet deadlines. Collaborated with product management to clarify requirements and supported junior developers with coding, troubleshooting, and debugging. Built and maintained scalable Node.js backend services for a commercial platform supporting high-traffic operations including orders, payments, and service requests. Integrated third-party services such as payment gateways, notifications, and email services. Implemented a secure, scalable architecture using Node.js, Express, React, Redux, and MongoDB, and built RESTful APIs to improve website performance.

Full Stack Dev eloper(React Native/ReactJs/NodeJs) at Telnet Nigeria Limited | Victoria Island , Lagos

August 1, 2018 - November 30, 2020

Owned backend and frontend development across a commercial platform supporting high-traffic workflows such as orders, payments, and service requests. Led technical efforts and collaborated with product management for requirements analysis and clarifications, while mentoring junior developers in debugging and troubleshooting. Built secure, scalable architectures using Node.js, Express, React, Redux, and MongoDB, and implemented RESTful APIs to optimize website performance. Integrated third-party services (payment gateways, notifications, email) to enhance functionality and automation.

Full Stack Developer (React Native/ReactJs/NodeJs) at Telnet Nigeria Limited

August 1, 2018 - November 30, 2020

Owned both backend and frontend development across a commercial platform handling orders, payments, and service requests at high traffic. Led technical execution to meet deadlines and supported product management in gathering and clarifying requirements. Integrated third-party services such as payment gateways, notifications, and email providers to enhance automation and user engagement. Built secure and scalable architectures using Node.js, Express, React, Redux, and MongoDB, and delivered RESTful APIs for performance and maintainability.

Full Stack Developer(React/NodeJs/React Native) at Uneleap | London, United Kingdom

February 1, 2018 - July 1, 2018

Designed and developed secure, scalable Node.js (Express) backend services for a digital banking platform, including user accounts, transactions, and wallet operations. Implemented authentication and authorization using JWT and role-based access control to protect sensitive financial data. Built and maintained mobile applications with React Native, resolved cross-platform compatibility issues across iOS versions, and supported stability through testing and iterative updates. Developed real-time applications such as video, chat, and messaging. Wrote reusable Node.js code using Firebase/Cloud Firestore, and optimized transaction processing APIs for consistency and reliable handling of real-time financial events.

Full Stack Developer(React/NodeJs/React Native) at Uneleap | London , United Kingdom

February 1, 2018 - July 31, 2018

Designed and developed secure, scalable Node.js (Express) backend services for a digital banking platform handling user accounts, transactions, and wallet operations. Implemented authentication and authorization with JWT and role-based access control to protect sensitive financial data. Contributed to cross-platform React Native compatibility, testing and iterative mobile updates, and development of real-time features (video, chat, and messaging). Wrote reusable, testable code using Node.js and Firebase/Cloud Firestore, and created optimized mobile/React UI improvements.

Full Stack Developer (React/NodeJs/React Native) at Uneleap

February 1, 2018 - July 31, 2018

Designed and implemented secure, scalable Node.js (Express) backend services for a digital banking platform, including user accounts, transactions, and wallet operations. Implemented authentication and authorization using JWT with role-based access control for secure handling of sensitive financial data. Developed and maintained cross-platform React Native apps, resolved compatibility issues across iOS versions, and built real-time features such as video, chat, and messaging. Wrote reusable and testable code with Node.js, Firebase, and Cloud Firestore, including transaction processing APIs that support data consistency and high availability.

Backend Developer(PHP/Laravel) at IBAKA TV | Ojodu Berger, Lagos, Nigeria

April 1, 2017 - December 1, 2017

Added modules to an existing movie streaming application and refactored the API for use by mobile clients. Implemented secure authentication, role-based access control, and subscription logic including payment integration and premium content access restrictions. Built RESTful APIs in Laravel for video cataloging, search, and streaming metadata to ensure fast and reliable content delivery. Developed custom SOAP APIs for specific customer needs and collaborated with partners to implement a free subscription module within the app.

Backend Developer(PHP/Laravel) at IBAKA TV | Ojodu Berger, Lagos , Nigeria

April 1, 2017 - December 31, 2017

Added modules to an existing movie streaming application and refactored its API for proper use on mobile apps. Implemented secure authentication, role-based access control, and subscription logic including payment integration and premium content access restrictions. Built REST APIs for video catalog, search, and streaming metadata, and optimized API performance for fast and reliable content delivery. Also supported a free subscription module with a partner team (Glo) and created custom SOAP APIs for specialized customer needs.

Backend Developer (PHP/Laravel) at IBAKA TV

April 1, 2017 - December 31, 2017

Added modules to an existing movie streaming application and refactored APIs for mobile app integration. Implemented secure authentication, role-based access control, and subscription logic with payment integration and premium access restrictions. Built custom SOAP APIs for specialized needs. Developed and optimized Laravel REST APIs for video catalog, search, and streaming metadata to enable fast and reliable content delivery, including supporting a free subscription module with a partner team.

Web Developer Intern at Tavia Technologies Limited | Motorways Centre, Lagos

January 1, 2017 - March 1, 2017

Created and edited website content and designs using HTML and CSS, and supported maintaining user-friendly websites. Produced design assets using Adobe Photoshop, InDesign, and Illustrator, assisted with website launches, and attended client/project meetings to identify and document user requirements. Supported staffing activities related to page launches and ongoing web updates.

Web Developer Intern at Tavia Technologies Limited | Motorways Centre , Lagos

January 1, 2017 - March 31, 2017

Created website content and designs using HTML and CSS and assisted in developing and maintaining user-friendly websites. Produced and edited design assets using Adobe Photoshop, InDesign, and Illustrator, and supported staff activities for website launches. Participated in client and project meetings to capture and document user requirements.

Web Dev eloper Intern at Tavia T echnologies Limited | Motorw ays Centre , Lagos

January 1, 2017 - March 31, 2017

Supported website content and design work using HTML/CSS, and helped maintain user-friendly websites. Created and edited website assets using Adobe Photoshop, InDesign, and Illustrator, and assisted with staff activities related to page launches. Participated in client and project meetings to identify and document user requirements and supported overall web development tasks.

Web Developer Intern at Tavia Technologies Limited

January 1, 2017 - March 31, 2017

Created and edited website content and design assets using HTML and CSS, while assisting with maintaining user-friendly websites. Supported staff activities related to website launches and prepared design materials using Adobe Photoshop, InDesign, and Illustrator. Attended client and project meetings to identify and document user requirements.

Backend system performance / optimization (project/education accomplishment) at University of Uyo

October 1, 2015 - Present

Improved backend system performance through refactoring and optimization, resulting in a reported 40% revenue increase over six months driven by improved beer system efficiency and scalability.