Ebere Uzodufa, Developer in Lagos, Nigeria
Ebere is available for hire
Hire Ebere

Ebere Uzodufa

Verified Expert  in Engineering

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. - Main
Angular, TypeScript, HTML, CSS, GraphQL, REST APIs
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
  • Angular - 6 years
  • Front-end Development - 6 years
  • RxJS - 6 years
  • SCSS - 5 years
  • TypeScript - 4 years
  • Node.js - 2 years

Availability

Part-time

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. - Main
  • 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.
Technologies: Angular, TypeScript, HTML, CSS, GraphQL, REST APIs

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

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.
  • Worked on 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

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 significant time for executives 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

Software Developer

2020 - 2021
SystemSpecs
  • Created and maintained an internal, data-driven insights application used for managerial decisions. The application saves significant time for executives 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 crowd-funding 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

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

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.

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.

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.

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.

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.

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 contract management processes of teams of all sizes. Bring your legal agreements to the 21st century with SpotDraft's award-winning, AI-driven platform.

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.

CropSights

https://cropsights.wilburellis.com/
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.

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.

Education

2010 - 2016

Bachelor of Engineering Degree in Chemical Engineering

University of Port Harcourt - Rivers, Nigeria

Certifications

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, Firebase Web SDK, Google Location API, NGXS, NgRx/store, jsPDF, Cache API, OpenAI API, Stripe API, Google Maps, AG Grid, REST APIs

Tools

Jira, Slack, GitLab, GitLab CI/CD, Angular CLI, AngularFire, GitHub, ChatGPT

Languages

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

Frameworks

JavaScript MVC, Angular, NestJS, Express.js, Tailwind CSS, Angular Material, Bootstrap, Ionic

Paradigms

Responsive Layout, Design Patterns, Agile Software Development, Responsive, HTML DOM, Agile

Platforms

Firebase, Software Design Patterns, Docker

Storage

PostgreSQL

Other

Software Development, Web Accessibility, OOP Designs, Web App Development, Front-end Design, Agile Sprints, CI/CD Pipelines, Front-end, Web Development, Websites, Front-end Development, Helpdesk, Crowdfunding, Software as a Service (SaaS), Bug Fixes, Storybook, Responsive Web Apps, Responsiveness, Responsive UI, TypeORM, Web Extensions, Progressive Web Applications (PWAs), APIs, RESTful Microservices, Monorepos, Full-stack, Startups, OpenAI, ChatGPT API, ChatGPT Prompts, Generative Artificial Intelligence (GenAI)

Collaboration That Works

How to Work with Toptal

Toptal matches you directly with global industry experts from our network in hours—not weeks or months.

1

Share your needs

Discuss your requirements and refine your scope in a call with a Toptal domain expert.
2

Choose your talent

Get a short list of expertly matched talent within 24 hours to review, interview, and choose from.
3

Start your risk-free talent trial

Work with your chosen talent on a trial basis for up to two weeks. Pay only if you decide to hire them.

Top talent is in high demand.

Start hiring