Ebere Uzodufa, Developer in Lagos, Nigeria
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Ebere Uzodufa

Bio

Ebere is a software engineer specializing in building performant and cross-platform applications using Angular, JavaScript, TypeScript, and Node.js. He excels in transforming business requirements and application prototypes from product and design teams into live, pixel-perfect applications. Ebere has great problem-solving instincts and ranks in the top 15th percentile of exam takers on LinkedIn Learning for Angular, JavaScript, HTML, and CSS.

Portfolio

Dycom Industries, Inc.
Angular, TypeScript, HTML, CSS, GraphQL, REST APIs, Architecture, Figma, CSS3...
Wilbur Ellis Co. -Main
Angular, NgRx, TypeScript, RxJS, HTML, CSS, Ionic, APIs, Node.js, Agile, NestJS...
Upkey.com
Angular, NestJS, Tailwind CSS, Storybook, TypeScript, SCSS, HTML, Docker...

Experience

  • JavaScript - 7 years
  • HTML - 7 years
  • RxJS - 6 years
  • Angular - 6 years
  • Front-end Development - 6 years
  • Node.js - 4 years
  • TypeScript - 4 years
  • NestJS - 3 years

Preferred Environment

Jira, Slack

The most amazing...

...project I've worked on as a tech lead was the revamp of one of Nigeria's best HR applications, which increased usability by 300%.

Work Experience

Angular Expert

2025 - PRESENT
Dycom Industries, Inc.
  • Led the development of a reusable Angular subframe UI component library to standardize and accelerate UI development across Dycom’s legacy and modern applications.
  • Collaborated closely with the UI/UX team to align Figma designs with Angular implementations using Figma Code Connect for consistent design-to-code integration.
  • Provided developer-driven feedback to influence design decisions, improve component usability, and ensure long-term maintainability.
  • Documented technical processes, component design patterns, and solutions to support ongoing library development and knowledge transfer.
  • Used a modern CSS framework with no libraries, such as mixins, CSS variables, etc., to build libraries.
  • Architected and led a company-wide Angular component library adopted across 2-3 front-end teams, cutting redundant development time by over 25% and bringing consistency to a codebase that previously had no shared standards between teams.
  • Migrated critical components to RxJS Signals, reducing unnecessary change detection cycles in production and eliminating XSS and dependency vulnerabilities that posed active security risks to the application.
  • Established and documented front-end development standards from scratch across cross-functional teams, replacing inconsistent team-by-team practices with a unified approach to architecture, code quality, and delivery.
  • Embedded Jest unit testing as a non-negotiable part of the development workflow, ensuring every component is verified before it reaches production.
  • Owned end-to-end CI/CD pipelines in Jenkins, giving the team reliable, repeatable build and deployment processes they could trust.
Technologies: Angular, TypeScript, HTML, CSS, GraphQL, REST APIs, Architecture, Figma, CSS3, SCSS, RxJS, UI Libraries, Chart.js, CSS4, WCAG 2, Web Content Accessibility Guidelines (WCAG), HTML5

Full-stack Engineer (Angular and NestJS)

2023 - 2025
Wilbur Ellis Co. -Main
  • Designed and enhanced data management features, including implementing PDF report generation for downloads and developing and integrating custom APIs to streamline data retrieval and presentation.
  • Developed APIs and front-end components to support accurate cost and budget reporting, implementing data endpoints that ensure consistent financial data displays across the platform.
  • Enhanced the user experience by implementing responsive layouts and auto-adjusting components, ensuring smooth functionality across different screen sizes and devices.
  • Identified and resolved issues in data visualization, cost calculations, and API performance. Improved back-end processes to ensure front-end data accuracy and application stability.
  • Enhanced complex financial reporting tools tailored for agricultural use cases.
  • Collaborated with engineering, design, and product teams to deliver cohesive digital products.
  • Documented technical processes, API endpoints, and solutions to support ongoing product development and knowledge transfer.
Technologies: Angular, NgRx, TypeScript, RxJS, HTML, CSS, Ionic, APIs, Node.js, Agile, NestJS, NgRx/store, jsPDF, Slack, PostgreSQL, SQL, Google Maps, Google Maps API, RESTful Microservices, Angular CLI, ECMAScript (ES6), Full-stack, AG Grid, Highcharts, CSS3, CSS4, Test-driven Development (TDD), HTML5, OAuth, JSON Web Tokens (JWT), Back-end

Full-stack Developer

2022 - 2024
Upkey.com
  • Unified the button style across the entire application.
  • Tracked and fixed bugs using the GitHub project as a reporting and tracking tool.
  • Managed the user dashboard pages, such as the resume page, and implemented the resume generation interface to create new resumes for users.
  • Contributed to the job listing and matching UI on the user dashboard.
  • Optimized the public resume links so users could adequately share their resume links.
  • Managed various campaigns, contributing significantly to growth.
  • Cut down brand page development from two front-end engineers in five days to one engineer in three days.
  • Developed 70% of the user dashboard single-handedly.
  • Managed the web extension and developed support for 15 platforms.
  • Designed and implemented the architecture of Upkey AI (Upkey.ai).
Technologies: Angular, NestJS, Tailwind CSS, Storybook, TypeScript, SCSS, HTML, Docker, NgRx/store, Progressive Web Applications (PWAs), Slack, PostgreSQL, SQL, Stripe API, Monorepos, NGXS, ECMAScript (ES6), Node.js, Startups, Full-stack, OpenAI, OpenAI API, ChatGPT, ChatGPT API, ChatGPT Prompts, Nx, CSS3, RxJS, Artificial Intelligence (AI), WCAG 2, Web Content Accessibility Guidelines (WCAG), Web Performance Optimization (WPO), HTML5, HTML5 Video, OAuth, OAuth 2, JSON Web Tokens (JWT)

Senior Front-end Developer

2021 - 2022
SystemSpecs
  • Provided technical guidance to a team of five engineers to revamp the website for HumanManager, one of Nigeria's leading HR applications, which increased usability by 300%. The website is the 1st company interaction with potential customers.
  • Created and maintained an internal, data-driven insights application used for managerial decisions. The application saves executives significant time because they can see how the company is performing in real time.
  • Tracked and fixed bugs using GitLab and set up GitLab CI/CD to accelerate delivery.
Technologies: Angular, JavaScript, HTML, SCSS, CI/CD Pipelines, TypeScript, RxJS, CSS, GitLab, GitLab CI/CD, Front-end Development, Web Development, Front-end, Websites, Bug Fixes, Slack, Enterprise, Web Performance Optimization (WPO)

Software Developer

2020 - 2021
SystemSpecs
  • Created and maintained an internal, data-driven insights application used for managerial decisions. The application saves executives significant time because they can see how the company is performing in real time.
  • Tracked and fixed bugs using GitLab and set up GitLab CI/CD to accelerate delivery.
  • Worked in R&D to create new products, such as crowdfunding SaaS applications.
Technologies: Angular, HTML, HTML5, HTML DOM, CSS3, SCSS, TypeScript, RxJS, GitLab CI/CD, Front-end, JavaScript, Agile, Bug Fixes, Responsiveness, Responsive UI, Responsive Web Apps, Angular CLI, Angular Material, Progressive Web Applications (PWAs), Slack, Website Performance, Web Performance Optimization (WPO), CSS4

Software Developer

2017 - 2020
Viaphone Services Limtied
  • Managed PIN services for Etisalat, which later became 9mobile, using the Nchunk application.
  • Worked on AlgerbraERM, Cassava App, and visitor management applications.
  • Completely redesigned the company's existing website.
  • Researched and developed modules and processes to improve the company's software products.
Technologies: HTML, CSS, JavaScript, SCSS, Websites, Front-end, Front-end Development, Web Development, Progressive Web Applications (PWAs), Slack

Experience

CropSights

CropSights is a digital platform developed by Wilbur-Ellis to assist growers in making informed, in-season decisions for specialty crops. By capturing and displaying real-time and historical data, CropSights enhances decision-making and maximizes farm value.

Command Keeper VsCode Extension

https://marketplace.visualstudio.com/items?itemName=EbereUzodufa.command-keeper
Command Keeper is a VS Code extension that helps you save and run frequently used commands efficiently. Access your saved commands via the UI sidebar or use the quick command palette.

FEATURES
• Save Commands: Store frequently used terminal commands with a custom name.
• Run Commands: Execute saved commands directly from VS Code.
• Quick Sidebar Access: View and run saved commands from the Command-Keeper sidebar.
• Export and Import Commands: Easily backup or share your saved commands as a JSON file.
• Keyboard Shortcuts: Quickly access features with customizable keybindings.

SpotDraft

https://www.spotdraft.com/
SpotDraft is a contract automation and management software built for businesses of all sizes. Create, store, manage, and analyze all your contracts efficiently. SpotDraft's contract management solution has been built from the ground up to work with the contract management processes of teams of all sizes. Bring your legal agreements to the 21st century with SpotDraft's award-winning, AI-driven platform.

Made4KidsNG

http://made4kidsng.com/
Made4Kids NG is an eCommerce platform dedicated to children’s products that blends personalization, playfulness, and educational value for families. The app lets parents browse a curated collection of items designed to delight kids while fostering creativity and learning. The experience emphasizes kid-friendly design, custom product options, and a seamless shopping journey, complemented by promotions such as 1st-time-purchase offers and engaging brand messaging that highlights value for children and parents alike.

Role and Contributions:
• Led a cross-functional team of three developers and a designer to build and launch the application from inception to production.
• Acted as product manager and full-stack engineer.
• Designed and implemented the majority of the front end, delivering interactive, responsive UI and UX tailored to family-oriented shoppers.
• Built approximately 55% of the back-end services, including core APIs, business logic, and data models.
• Developed with modern technologies such as NestJS, PostgreSQL, Prisma ORM, and Supabase, ensuring robust performance and scalable data architecture.
• Managed sprint planning, task distribution, and team coordination to meet delivery milestones reliably.

HomeRx Africa

https://homerx.africa/
I worked as a core developer on HomeRx Africa, a digital health platform designed to improve medication safety and decision-making across African healthcare contexts.

I contributed to building and maintaining key parts of the web application, with a strong focus on front-end architecture, performance, and accessibility. On the back end, I worked on services that support medication discovery and AI-driven prescription analysis, helping identify potential risks, interactions, and guidance to support safer medication use. I collaborated closely with product and design to translate complex healthcare workflows into intuitive, user-friendly experiences while maintaining strong data privacy and data integrity standards. The platform was built using a modern, scalable architecture, enabling iterative delivery, rapid learning, and long-term maintainability as the product evolved.

Upkey.com | Online Freelance Agency

https://upkey.com/
I worked in a team of six to engineer, innovate, and maintain the web applications of an online freelance agency. I developed web applications using the Angular framework, Agile methodology, and NestJS. My notable works include various growth campaigns for this platform.

Upkay.ai

https://upkey.ai/
Upkey also offers an auto-source product that automatically finds high-fit candidates for employers. This streamlines the recruitment process by reducing the time spent manually sourcing and reviewing candidates.

Subframe Angular Library

Designed and developed with Angular 21 to create the Subframe library featuring 30+ reusable UI components including Dialog, Guided Tour, Buttons, Accordion, Action Bar, Banner, Card, Snackbar, Badge, Chip, Bottom Sheet, Divider, Breadcrumb, Side Sheet, Header, Icon/Badge, Widgets, Input, Menu, Checkbox, Radio Button, Date/Time pickers, Slide Toggle, Selection Bar, Stepper, Tabs, Tooltip, Charts, Paginator, Table, and Toggle Button.

KEY RESPONSIBILITIES
• Architected public API surface and component architecture for enterprise-scale usage.
• Implemented packaging workflow using ng-packagr for distribution.
• Integrated automated CI/CD pipelines via Jenkinsfile for streamlined releases.
• Ensured peer dependency compatibility and version management.
• Developed comprehensive test coverage using Karma/Jasmine.

TECHNOLOGY
Angular 21, TypeScript 5.x, ng-packagr, Angular Material/CDK, Chart.js, Karma/Jasmine, angular-eslint, Node.js/npm

FundACause

https://www.fundacause.net/
FundACause is a transparent and secure crowdfunding platform in Nigeria that empowers people to raise funds for projects that matter to them.

I collaborated with a team of ten, including engineers, product staff, and designers, to create the SaaS application. I also initiated front-end GitLab CI/CD on the project.

FundACause was a SystemSpecs client.

Remita Helpdesk

Remita Helpdesk is a self-service platform for Remita Gateway, making it easy for users to seek self-help before contacting support. I implemented the flow to make it easy for users to resolve electricity token issues without contacting support. Remita was a SystemSpecs client.

An Online Freelance Agency

I built 60% of the client and server-side applications for an online freelance agency. I worked with various 3rd-party APIs, including Stripe and OpenAI. The application is designed to be optimized and have multiple UI interfaces for admins and customers.

My Logistics | Multiple-destination Logistic App

https://my-logistics.netlify.app/
My Logistics is a multiple-destination application with an admin interface. The user interface allows users to select multiple destinations to deliver their products. The admin app supports order taking and creates dispatch riders.

Insights

A data-driven insights application for managerial decisions. Specific managers have authorization for the application, and users can download reports as PDFs. Users can analyze data and drill-down events to better understand finances and operations.

Education

2010 - 2016

Bachelor of Engineering Degree in Chemical Engineering

University of Port Harcourt - Rivers, Nigeria

Certifications

MARCH 2026 - PRESENT

Understanding Ethics in Technology

LinkedIn

APRIL 2025 - APRIL 2027

Academy Accreditation - Generative AI Fundamentals

Databricks

JULY 2021 - PRESENT

Angular (Intermediate)

HackerRank

DECEMBER 2020 - PRESENT

Mobile Web Specialist

Pluralsight

OCTOBER 2018 - PRESENT

Front-end Web Developer Nanodegree

Udacity

Skills

Libraries/APIs

RxJS, Node.js, NgRx, Google Maps API, Google Location API, Firebase Web SDK, NGXS, Highcharts, NgRx/store, jsPDF, Cache API, OpenAI API, Stripe API, Google Maps, AG Grid, REST APIs, Chart.js, Fabric.js

Tools

Angular CLI, AngularFire, Nx, Jira, Slack, GitLab, GitLab CI/CD, GitHub, ChatGPT, Figma, Prisma, Karma, Firebase Authentication, Git

Languages

JavaScript, TypeScript, SCSS, CSS, HTML, SQL, HTML5, CSS3, ECMAScript (ES6), GraphQL, CSS4, TypeScript 5

Frameworks

JavaScript MVC, Angular, NestJS, Express.js, Angular Material, Tailwind CSS, Bootstrap, Ionic, Jasmine, OAuth 2, JSON Web Tokens (JWT)

Paradigms

Responsive Layout, Design Patterns, Agile Software Development, Agile, Responsive, HTML DOM, Test-driven Development (TDD), Web Performance Optimization (WPO), RESTful Development, REST

Platforms

Firebase, Software Design Patterns, Docker, Visual Studio Code (VS Code), Algolia, Netlify, DigitalOcean, Google Cloud Platform (GCP), Beehiiv, Mobile

Storage

PostgreSQL

Other

Software Development, Web Accessibility, OOP Designs, Web App Development, Front-end Design, Bug Fixes, Responsive Web Apps, Responsiveness, Responsive UI, Full-stack Development, Agile Sprints, Architecture, AI-generated Code, Security, Vibe Coding, CI/CD Pipelines, Front-end, Web Development, Websites, Front-end Development, Helpdesk, Crowdfunding, Software as a Service (SaaS), Storybook, TypeORM, Web Extensions, Progressive Web Applications (PWAs), APIs, RESTful Microservices, Monorepos, Full-stack, Startups, OpenAI, ChatGPT API, ChatGPT Prompts, Generative Artificial Intelligence (GenAI), Enterprise, UI Libraries, Artificial Intelligence (AI), WCAG 2, Web Content Accessibility Guidelines (WCAG), Website Performance, HTML5 Video, Supabase, Extensions, VS Code Plugins, VS Code Extension APIs, VS Code Extensions, Firebase Cloud Functions, Custom Apps, RESTFul APIs, Software Design, Nodemailer, Resend, OAuth, Back-end, Push Notifications, Notifications, PWA, AI Ethics, Ethics

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