Senior Frontend Developer

Yellosa; Cape Town; Remote; ZAR 300 000 - 400 000; Full time

Job summary

A dynamic technology company is looking for an experienced Senior Frontend Developer to lead the development of real-time, high-traffic features for a crypto-native product. This role involves managing complex UIs, collaborating with a remote team, and delivering pixel-perfect implementations. Ideal candidates should have over 5 years of experience and be proficient in Svelte, TypeScript, and Tailwind. Join us to build something epic!

Qualifications

• 5+ years of hands-on frontend development experience.
• Expert-level proficiency in Svelte, TypeScript, and Tailwind.
• Strong grasp of real-time data flows and UI state management.

Responsibilities

• Leading the build of real-time dashboards and responsive UIs.
• Managing complex UI state and live data via WebSockets.
• Owning features end-to-end from concept to deployment.

Skills

Svelte

TypeScript

Tailwind

WebSockets

Git workflows

Animation skills

Job description

Overview

Our client is looking for an experienced and driven Senior Frontend Developer to take the lead on building real-time, high-traffic features for a performance‑focused, crypto‑native product. From dynamic dashboards to user reward systems, you’ll take full ownership of user‑facing features that require speed, precision, and creative execution. You’ll work directly with senior developers and product leads – no red tape, just clean builds, fast feedback, and the freedom to own your work from start to finish.

Location: South Africa (Remote)

Responsibilities

• Leading the build of real‑time dashboards, reward mechanics, and responsive UIs.
• Working with Svelte, TypeScript, and Tailwind to craft elegant, high‑performing frontends.
• Managing complex UI state and live data via WebSockets.
• Turning Figma designs into pixel‑perfect implementations.
• Collaborating across a remote, async‑first team of seasoned devs.
• Owning features end‑to‑end — from concept to deployment.

Qualifications

• 5+ years of hands‑on frontend development experience.
• Expert‑level proficiency in Svelte, TypeScript, and Tailwind.
• Strong grasp of real‑time data flows, UI state management, and WebSockets.
• Solid understanding of Git workflows and async collaboration.
• Keen eye for design and detail.
• Experience in crypto, iGaming, or GameFi environments.
• Familiarity with wallet integrations, reward systems, and VIP interfaces.
• Animation skills using Framer Motion, GSAP, or similar.
• Comfort with SSR and optimising performance across devices.

Call to Action

Ready to bring next‑level UX to life? If you love building slick, real‑time features and want to be part of a fast‑moving team where your code goes live fast — this one’s for you!

Apply today and let’s build something epic together.