Chidinma is available for hire
Hire ChidinmaChidinma Nwogbo
Verified Expert in Design
Designer
Location
Berlin, Germany
Toptal Member Since
February 9, 2022
Chidinma is a UI/UX digital designer with five years of experience creating mobile and web applications and design concepts for fintech, edtech, and other digital products. She developed 30+ adaptive websites, as well as web and mobile applications for the American and Nigerian markets. Chidinma has an Agile mindset that helps her find the best ways to contribute to a company's success, taking the initiative and striving for outstanding results.
Portfolio
Work Experience
Senior Product Designer
2023 - PRESENT
Delivery Hero
- Led end-to-end design for a finances plugin that offers transactional data, exporting functionalities, and empowering businesses to attain financial clarity.
- Designed wireframes, flows, interfaces, and prototypes for the post-checkout flow for markets such as LATAM, MENA, and APAC to increase the saving rate of orders and decrease product unavailable contact rates.
- Conducted user research and usability testing to understand customer behavior, habits, and pain points.
Technologies: Figma, Maze, Confluence, Branding, Audits, Onboarding, User Onboarding, HTML, CSS
Lead Product Designer
2021 - PRESENT
Paystack (a Stripe Company)
- Led the design of Paystack terminals, a point-of-sale system designed to help retail stores sell in-store and online seamlessly. It enabled merchants in Africa to receive over NGN 130,635,000 transactions.
- Designed the dashboard app that works in sync with the terminal point of sale app and lets merchants view their live sales data and access powerful analytics and other easy tools to help them track and improve their business.
- Worked closely with other designers and the engineering team to create a comprehensive design, reducing web projects' completion time by over 40%.
- Led the design of a user-focused mobile commerce app that allowed merchants to sell products online to customers.
Technologies: Figma, Product Design, User Experience (UX), User Interface (UI), Prototyping, Mobile App Design, Dashboard Design, iOS UI Design, Interaction Design (IxD), Web App UI, Web App UX, Web App Design, UI Design, Wireframing, UI Prototyping, Fintech, UI Style Guides, Style Guides, User Flows, Responsive UI, Mobile UX, Mobile App UI, UX Design, High-fidelity Mockups, High-fidelity Prototypes, App Design, User Journeys, Mobile UI, B2B, Responsive Web Apps, SaaS Design, UX Research, Component Libraries, Digital Product Design, Competitor Analysis & Profiling, Mobile Design, Mobile Apps, Rapid Interactive Prototyping, Mobile Prototypes, Visual Design, Mobile UX Design, Business to Business (B2B), Web UI, User Interviews, UX Strategy, User Research, Design Validation, Banking & Finance, User Testing, Online Payments, Rapid Prototyping, Interactive Prototypes, Web Design, Customer Journeys, App UX, App UI, Complex Application User Interfaces (UI), Accessibility, Cross-platform, Dashboards, UI Components, UI Audits, User Journey Maps, Journey Mapping, Strategic Design, Apps, Design Systems, Enterprise SaaS, Mockups, Web UX Design, Web UX, Design, Low-fidelity Mockups, Web Applications, Material Design, Jira, Mobile First, Mobile Payments, User Experience Design, User Stories, InVision, Responsive Design, Layout Design, WebApp, Leadership, UX Wireframes, Low-fidelity Prototypes, Auditing, Branding, Audits, Onboarding, User Onboarding, HTML, CSS
UX/UI Designer
2022 - 2022
DSD CAPITAL, LDA
- Designed a responsive fintech app to allow users to have an e-wallet that can be used to pay bills in real-time, request loans, and send and receive money.
- Built a component library including colors, typography, icons, and other assets while following the brand guide.
- Worked with a project manager, a developer, and a stakeholder to define and execute product requirements.
Technologies: Web App Design, Web App UX, Web App UI, Responsive UI, Responsive Web Apps, Fintech, UI Components, UI Design, UX Design, User Journey Maps, Journey Mapping, Strategic Design, Apps, Design Systems, Enterprise SaaS, Mockups, Web UX Design, Web UX, Design, Low-fidelity Mockups, Web Applications, Interaction Design (IxD), Jira, Mobile First, Style Guides, Mobile Payments, User Experience Design, User Stories, InVision, Responsive Design, Layout Design, WebApp, Leadership, UX Wireframes, Low-fidelity Prototypes, Auditing, Branding, Audits, Onboarding, User Onboarding, HTML, CSS, Landing Page Designer
Product Designer
2022 - 2022
Scone BV
- Redesigned Scone's website to communicate service offerings to users and investors.
- Translated requirements into UI elements and design patterns to create attractive user interfaces and interactions.
- Collaborated with a small, nimble team of product, brand, content, and engineers to understand business requirements and user experience goals.
Technologies: Product Design, Web App UX, Web App UI, Mobile UI, Mobile UX, User Experience (UX), User Interface (UI), UX Design, Web App Design, Figma, Sketch, Adobe Experience Design (XD), Wireframing, UI Design, UI Components, User Journey Maps, Journey Mapping, Strategic Design, Apps, Design Systems, Enterprise SaaS, Mockups, Web UX Design, Web UX, Design, Low-fidelity Mockups, Web Applications, Interaction Design (IxD), Jira, Mobile First, Style Guides, User Experience Design, User Stories, Responsive Design, Layout Design, UX Wireframes, Low-fidelity Prototypes, Audits, Onboarding, User Onboarding, Landing Page Designer
Lead Product Designer
2018 - 2021
Freelance
- Designed user journeys and wireframes for a self-serve healthcare platform to enable people with feature phones to access primary healthcare via unstructured supplementary service data (USSD). Over 20,000 customers are using it.
- Redesigned Bitpeza to enable users to buy and sell cryptocurrency with Naira (₦), leading to over 10,000+ installs on the play store.
- Led the entire design process of Lighthouse, a podcast app, from the initial idea to the final prototype.
Technologies: Figma, Product Design, User Experience (UX), User Interface (UI), Prototyping, Mobile App Design, Dashboard Design, iOS UI Design, Interaction Design (IxD), Web App UI, Web App UX, Web App Design, UI Design, Wireframing, UI Prototyping, Fintech, UI Style Guides, Style Guides, User Flows, Responsive UI, Mobile UX, Mobile App UI, UX Design, High-fidelity Mockups, High-fidelity Prototypes, App Design, User Journeys, Mobile UI, B2B, B2C, Responsive Web Apps, SaaS Design, Data Visualization, UX Research, Responsive Web Design (RWD), Component Libraries, UX Audits, Digital Product Design, Competitor Analysis & Profiling, Mobile Design, Mobile Apps, Rapid Interactive Prototyping, Mobile Prototypes, Visual Design, Mobile UX Design, Business to Business (B2B), Web UI, Design Thinking, User Interviews, UX Strategy, User Research, Design Validation, iOS App Design, iOS, Banking & Finance, User Testing, Rapid Prototyping, Interactive Prototypes, Web Design, Customer Journeys, App UX, App UI, Booking UX, Booking Systems, Appointment Booking, Booking Apps, Complex Application User Interfaces (UI), Accessibility, Cross-platform, Dashboards, UI Components, UI Audits, User Journey Maps, Strategic Design, Apps, Design Systems, Enterprise SaaS, Web UX Design, Web UX, Design, Low-fidelity Mockups, Web Applications, Material Design, Jira, Healthcare, Mobile First, Mobile Payments, User Experience Design, InVision, Responsive Design, Layout Design, WebApp, UX Wireframes, Low-fidelity Prototypes, Auditing, User Onboarding, Landing Page Designer
Senior Product Designer
2018 - 2021
Softcom
- Designed Koya, a learning management system, increasing student and overall learning performance by 50% for 23,000 users across five universities.
- Led the team that built the NPower portal, a recruitment management application that helped the government recruit over 500,000 people.
- Led the team that redesigned NPower admin, a people management platform that enabled the support team and stakeholders to manage trainees, which reduced errors by over 65% and increased efficiency by 42%.
- Designed the NPower learners app to enable trainees to learn new skills and upscale.
- Designed the Nigeria Inter-Bank Settlement System (NIBSS) mobile app to drive financial inclusion across the country. The app has a 4.0 rating on Google Play with over 10,000 downloads.
- Designed the dashboard to enable NIBSS to view live data and statistics.
Technologies: Figma, Product Design, User Experience (UX), User Interface (UI), Prototyping, Mobile App Design, Dashboard Design, iOS UI Design, Interaction Design (IxD), Web App UI, Web App UX, Web App Design, UI Design, Wireframing, UI Prototyping, Fintech, UI Style Guides, Style Guides, User Flows, Responsive UI, Mobile UX, Mobile App UI, UX Design, High-fidelity Mockups, High-fidelity Prototypes, App Design, User Journeys, Mobile UI, B2B, B2C, Responsive Web Apps, SaaS Design, Data Visualization, UX Research, Responsive Web Design (RWD), Component Libraries, UX Audits, Digital Product Design, Competitor Analysis & Profiling, Mobile Design, Mobile Apps, Rapid Interactive Prototyping, Mobile Prototypes, Visual Design, Mobile UX Design, Business to Business (B2B), Web UI, Design Thinking, User Interviews, UX Strategy, User Research, Design Validation, iOS App Design, iOS, User Testing, Rapid Prototyping, Interactive Prototypes, Web Design, Customer Journeys, App UX, App UI, Complex Application User Interfaces (UI), Accessibility, Cross-platform, Dashboards, UI Components, UI Audits, User Journey Maps, Journey Mapping, Strategic Design, Design Systems, Enterprise SaaS, Mockups, Web UX Design, Web UX, Design, Low-fidelity Mockups, Web Applications, Material Design, Jira, Mobile First, Mobile Payments, User Experience Design, User Stories, Responsive Design, Layout Design, WebApp, UX Wireframes, Low-fidelity Prototypes, Auditing, Onboarding, User Onboarding
UI/UX Designer
2017 - 2018
BlackbitSolar
- Designed a website that showcases the company's services.
- Made a web app design to allow clients to create profiles and submit documents to the company for investments.
- Designed a mobile app to allow business partners to place orders for solar products.
Technologies: Figma, Product Design, User Experience (UX), Prototyping, User Interface (UI), Mobile App Design, Dashboard Design, iOS UI Design, Interaction Design (IxD), Web App UI, Web App UX, Web App Design, UI Design, Wireframing, UI Prototyping, Fintech, UI Style Guides, Style Guides, User Flows, Responsive UI, Mobile UX, Mobile App UI, UX Design, High-fidelity Mockups, High-fidelity Prototypes, App Design, User Journeys, Mobile UI, B2B, B2C, Responsive Web Apps, SaaS Design, Data Visualization, Responsive Web Design (RWD), Competitor Analysis & Profiling, Mobile Apps, Rapid Interactive Prototyping, Mobile UX Design, Design Thinking, UX Strategy, User Research, Design Validation, iOS App Design, iOS, Rapid Prototyping, Interactive Prototypes, Web Design, Customer Journeys, App UX, App UI, Complex Application User Interfaces (UI), Accessibility, Cross-platform, UX Wireframes, Low-fidelity Prototypes
Education
2012 - 2016
Bachelor's Degree in Computer Science
Afe Babalola University - Nigeria
Certifications
OCTOBER 2020 - PRESENT
User Research – Methods and Best Practices
Interaction Design Foundation
Experience
Tools
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