UI/UX Developer

About the role

We are looking for a UI/UX Developer to design and implement modern, data‑driven interfaces for our dataPrime platform. You will work closely with product designers and data engineers to turn complex visual concepts into responsive, high‑performance Blazor components.

Key responsibilities

• Produce wireframes, user flows and interactive prototypes in Figma for dashboards, incident centers and digital twin viewers.
• Build and maintain a shared Blazor component library (cards, grids, charts, modals) for both Server and WebAssembly rendering modes on .NET 10.
• Integrate SignalR clients to deliver real‑time charts, incident timelines, pipeline progress indicators and voice transcription panels.
• Maintain scoped CSS architecture, ensure responsive layouts for desktop and tablet breakpoints, and enforce WCAG 2.1 AA accessibility.
• Manage component state, cascading parameters, IJSRuntime interop calls and persistent state across server/WASM boundaries.
• Enhance AI interaction surfaces such as ambient chatbot UI, voice microphone panel and NL→SQL query builder.
• Translate Figma mockups into production‑ready Razor components while preserving visual consistency across 40+ pages.

Required profile

• Mid‑level professional with at least 5 years of experience in C# and .NET UI development.
• Proven ability to deliver complex, real‑time user interfaces for technically sophisticated users.
• Strong eye for design detail and experience collaborating with UI/UX designers.

Required skills

• C#
• .NET 10
• Blazor (Server & WebAssembly)
• Razor syntax and component lifecycle
• CSS3 (scoped styles, custom properties, animations)
• JavaScript interop (IJSRuntime)
• SignalR
• Figma
• HTML5
• ApexCharts / Chart.js (via interop)
• Blazor QuickGrid (bonus)
• Responsive design and WCAG 2.1 AA compliance

What we offer

• Competitive salary ranging from NGN 250,000 to NGN 400,000 per month.
• Opportunity to work on cutting‑edge data platforms serving the oil & gas sector.
• Collaborative environment in Lagos with a focus on innovation.