Ibukunoluwa is available for hire
Hire IbukunoluwaIbukunoluwa Popoola
Verified Expert in Engineering
Front-end Developer
Location
London, United Kingdom
Toptal Member Since
March 17, 2022
Ibukunoluwa is a dynamic software engineer with 3+ years of experience, contributing significantly to teams, driving sales, and elevating user experiences. Specializing in application development and architecture, he brings expertise in crafting robust solutions aligned with industry best practices. Proficient in open source and startup environments, Ibukunoluwa's creative problem-solving and keen understanding of emerging technologies consistently deliver cutting-edge solutions.
Portfolio
Hatch Transformers Inc.
TypeScript, Node.js, React, NoSQL, JavaScript, Web Development, Terraform...
Farmgirl Flowers
JavaScript, React, TypeScript, Haml, SCSS, Material UI, Agile...
Chithub
Software Architecture, Front-end, User Experience (UX), User Interface (UI)...
Experience
Availability
Full-time
Preferred Environment
Visual Studio Code (VS Code), Windows, Slack, Jira, Figma, Chrome, Postman, MacOS
The most amazing...
...achievement is spearheading successful apps implementation in a pioneering startup specializing in intelligent security solutions and traffic enforcement.
Work Experience
Web Application Developer
2023 - PRESENT
Hatch Transformers Inc.
- Revolutionized a full-stack JavaScript app with USB integration, boosting back-end efficiency by 50% and enhancing user experience.
- Expertly managed AWS deployment with Lambdas and CDK, achieving a 20% CI/CD speed increase.
- Successfully managed and executed launch processes, resulting in a notable 50% surge in the adoption of our products within the inaugural month.
Technologies: TypeScript, Node.js, React, NoSQL, JavaScript, Web Development, Terraform, Auth0, Amazon Web Services (AWS), CI/CD Pipelines, Material UI, TypeORM, Jest, React Testing Library, GraphQL, Object-oriented Programming (OOP), Search Engine Optimization (SEO), Management, AWS CLI, Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, Progressive Web Applications (PWA), API Development, API Integration, Axios, React Query, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
Software Developer
2022 - 2023
Farmgirl Flowers
- Achieved a 45% increase in sales by developing and optimizing an eCommerce application.
- Developed components with React and TypeScript and infused these components in Haml templates in a Ruby on Rails application.
- Demonstrated proficiency in enhancing web accessibility and re-usability using React and TypeScript.
- Improved the Americans with Disabilities Act (ADA) standards for accessible design compliance on the website by 40%.
Technologies: JavaScript, React, TypeScript, Haml, SCSS, Material UI, Agile, Styled-components, Jest, Ruby on Rails (RoR), GitHub, Visual Studio Code (VS Code), Windows, Slack, Jira, Chrome, Front-end, MacOS, Front-end Development, Web, UI Development, Leadership, Docker, APIs, Amazon Web Services (AWS), Web Development, CI/CD Pipelines, React Testing Library, Object-oriented Programming (OOP), Search Engine Optimization (SEO), NoSQL, Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, API Development, API Integration, Axios, React Query, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
Customer Success Manager
2020 - 2023
Chithub
- Led implementation and optimization of user-facing applications and processes at Chithub, a pioneering startup in Nigeria specializing in intelligent security solutions, smart city infrastructure, and traffic enforcement mechanisms.
- Orchestrated seamless integration of artificial intelligence, computer vision, IoT technology, cloud computing, advanced data analytics, and manned and autonomous devices.
- Contributed to elevated customer satisfaction and operational efficiency through strategic management of front-end applications, establishing a solid foundation for user engagement and system functionality in a cutting-edge technological landscape.
Technologies: Software Architecture, Front-end, User Experience (UX), User Interface (UI), Search Engine Optimization (SEO), React, TypeScript, Figma, Management, AWS CLI, RabbitMQ, GraphQL, Next.js, Web Development, CI/CD Pipelines, React Testing Library, Object-oriented Programming (OOP), NoSQL, Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, Progressive Web Applications (PWA), API Development, API Integration, Axios, React Query, Ant Design, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
Full-stack JavaScript Developer
2022 - 2022
Sparkles FZCO
- Boosted user experience by 40% through the development of web pages and React components for an NFT marketplace.
- Worked on back-end architecture and functionality using Node.js and Sequelize as the ORM to easily include Web 3.0 functionality and optimize SQL queries translating to faster load time and a better user experience.
- Provided full-stack support to directors for the successful launch of the website's second version at the Cryptocurrency Event in New York City.
- Integrated Google Analytics into the web pages to monitor activity and guide business decisions.
- Developed web pages and React components using Next.js and TypeScript for an NFT marketplace to enable users to view and take actions on their collections and tokens by integrating with the blockchain.
- Slashed load times by 50% by optimizing the back-end architecture with Node.js and Sequelize.
Technologies: React, Next.js, TypeScript, Node.js, Tailwind CSS, Blockchain, User Experience (UX), Unit Testing, Jest, SQL, Sequelize, Figma, Express.js, GitHub, Visual Studio Code (VS Code), Windows, Slack, Jira, Chrome, Agile, REST APIs, Front-end, Full-stack, MacOS, Front-end Development, Web, UI Development, Docker, APIs, Web Development, CI/CD Pipelines, React Testing Library, Object-oriented Programming (OOP), Search Engine Optimization (SEO), NoSQL, Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, API Development, API Integration, Axios, React Query, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
Full-stack JavaScript Developer
2021 - 2022
Gitstart
- Led a cross-functional team to achieve a substantial 30% boost in code implementation efficiency, harnessing the power of React, Next.js, and GraphQL.
- Increased code implementation efficiency, which improved the client's project review by 30% by collaborating with other developers and using Next.js, Apollo, and React.
- Enhanced coding efficiency and velocity, which resulted in more completed tasks and more positive feedback from the clients in the first three months.
- Consumed GraphQL endpoints and optimized page rendering with Apollo Client.
- Developed B2B and admin applications for international clients and integrated localization for multi-language applications.
- Improved test coverage by 40% with Jest and React Testing Library.
Technologies: React, Next.js, Styled-components, React Apollo, GraphQL, Unit Testing, Agile, GitHub, Jest, Apollo, CSS, Front-end, Full-stack, User Interface (UI), User Experience (UX), Integration Testing, i18n, JavaScript, Tailwind CSS, Visual Studio Code (VS Code), Windows, Slack, Jira, Chrome, SCSS, REST APIs, MacOS, Front-end Development, Web, UI Development, Docker, Mongoose, MongoDB, APIs, Web Development, CI/CD Pipelines, React Testing Library, Object-oriented Programming (OOP), Search Engine Optimization (SEO), Management, AWS CLI, NoSQL, Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, React Native, Web Applications, Progressive Web Applications (PWA), API Development, API Integration, Axios, React Query, Ant Design, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
React Developer
2020 - 2022
Ventinel
- Achieved a substantial 40% growth in sales through the implementation of a scalable design.
- Exceeded project timelines while driving a remarkable 20% increase in company efficiency.
- Crafted SEO strategies to achieve prominent rankings across top browser platforms.
- Worked in an Agile-driven environment to effectively maintain project timelines and use available resources, which increased company efficiency by 20%.
Technologies: React, TypeScript, SQL, PostgreSQL, SCSS, TypeORM, Node.js, Express.js, REST APIs, Agile, GitHub, Jest, CSS, Sass, Front-end, Full-stack, User Interface (UI), User Experience (UX), Postman, JavaScript, Next.js, React Redux, Visual Studio Code (VS Code), Windows, Slack, Jira, Chrome, Front-end Development, Web, UI Development, APIs, Web Development, CI/CD Pipelines, React Testing Library, Object-oriented Programming (OOP), Search Engine Optimization (SEO), Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, API Development, Axios, React Query, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
Front-end Developer
2020 - 2021
ChitHub Traffic System Management Company Ltd
- Improved traffic management control by 70% by delivering tools that assisted the government in enforcing traffic rules and regulations with a range of products for official and public use with over 800,000 users.
- Optimized load-time of user and administrative applications by 50% by developing designs to meet specific requirements, utilizing React, Redux, and TypeScript.
- Slashed administrative costs by 30% by negotiating pricing and fees while ensuring the continuation and enhancement of the services, delivering creative proposals, and designing best practices.
- Managed full-cycle design tasks from conception to completion.
Technologies: React, TypeScript, Redux, SCSS, REST APIs, Agile, HTML, GitHub, CSS, Sass, Front-end, User Interface (UI), User Experience (UX), Design, Firebase, Material UI, Postman, JavaScript, React Redux, Visual Studio Code (VS Code), Windows, Slack, Chrome, Front-end Development, Web, UI Development, Leadership, Docker, Python 3, MongoDB, Mongoose, Jupyter, Data Analysis, APIs, Next.js, Web Development, CI/CD Pipelines, React Testing Library, Search Engine Optimization (SEO), RabbitMQ, Human-computer Interaction (HCI), English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, Axios, React Query, Full-stack Development, Responsive Web Design (RWD), Front-end Design, Front-end Architecture, Architecture
Front-end Developer
2020 - 2020
HNG
- Spearheaded teams of front-end interns for user projects.
- Developed site layouts and user interfaces using HTML and CSS practices and produced websites compatible with multiple browsers.
- Selected as one of the top 100 finalists from a pool of over 20,000 developers.
Technologies: HTML5, CSS3, JavaScript, React, HTML, GitHub, CSS, Front-end, User Interface (UI), User Experience (UX), Design, Postman, Visual Studio Code (VS Code), Windows, Slack, Chrome, Front-end Development, Web, UI Development, Web Development, English, Communication, Data Structures, Algorithms, Emotion Library, React Router, React Navigation, Web Applications, React Query, Responsive Web Design (RWD), Front-end Design
Experience
JS Jobbs
https://jsjobbs.com.A web application that is used to create and apply for JavaScript jobs.
I used React and TypeScript for the front end, Node.js for the back end, Typeform for object-relational mapping, and PostgreSQL for database management.
I used React and TypeScript for the front end, Node.js for the back end, Typeform for object-relational mapping, and PostgreSQL for database management.
Traffic Fines
A React-based application for people in Nigeria to insert their vehicle plate numbers and view the fines allocated to them. Users have the option to pay and contest the violations.
I utilized React, TypeScript, Redux for state management, SASS, and MUI.
I utilized React, TypeScript, Redux for state management, SASS, and MUI.
GTPixels
A personal full-stack application for my photography business.
I utilized React, TypeScript, and React gallery packages for a beautiful gallery display and Node.js. and TypeScript to develop REST APIs and PostgreSQL for database management.
I utilized React, TypeScript, and React gallery packages for a beautiful gallery display and Node.js. and TypeScript to develop REST APIs and PostgreSQL for database management.
Skills
Languages
JavaScript, HTML5, TypeScript, SCSS, HTML, CSS, Sass, Python 3, Python, CSS3, SQL, GraphQL, Haml
Frameworks
Chrome, Next.js, Redux, Material UI, Ant Design, Express.js, Jest, Tailwind CSS, Ruby on Rails (RoR), React Native, NestJS, Svelte
Libraries/APIs
React, REST APIs, React Testing Library, Emotion Library, React Router, React Navigation, Node.js, API Development, React Redux, Three.js
Tools
Jira, GitHub, Postman, Figma, Mongoose, Jupyter, Auth0, AWS CLI, RabbitMQ, Slack, React Apollo, Sequelize, Terraform
Paradigms
Agile, Human-computer Interaction (HCI), Unit Testing, Object-oriented Programming (OOP), Search Engine Optimization (SEO), Management, Responsive Web Design (RWD), Software Testing, Model-driven Engineering (MDE)
Platforms
Visual Studio Code (VS Code), Windows, Web, Firebase, MacOS, Docker, Amazon Web Services (AWS), Blockchain
Other
Data Structures, Algorithms, Front-end, User Interface (UI), User Experience (UX), Communication, English, Front-end Development, UI Development, APIs, Web Development, Web Applications, Axios, React Query, Front-end Design, Front-end Architecture, Styled-components, Full-stack, Design, Leadership, FastAPI, Data Analysis, Sentiment Analysis, CI/CD Pipelines, Progressive Web Applications (PWA), API Integration, Full-stack Development, Architecture, TypeORM, Apollo, Integration Testing, i18n, Security Engineering, Security Management, Software Architecture, Cryptocurrency, Distributed Ledgers, Financial Software, OpenAI GPT-4 API, OpenAI GPT-3 API
Storage
PostgreSQL, MongoDB, NoSQL
Education
2022 - 2023
Master's Degree in Advanced Software Engineering
King's College London - London, United Kingdom
2014 - 2019
Bachelor's Degree in Chemical Engineering
University of Lagos - Lagos, Nigeria
Certifications
OCTOBER 2020 - PRESENT
Algorithmic Toolbox
University of California San Diego via Coursera
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