Senior Frontend Developer (React / Next.js)

Senior Frontend Developer (React / Next.js)EGP 38,000 – 45,000 per month depending on experience and qualifications.About IryssIryss is the first omnichannel B2C and B2B fashion marketplace for SME brands. We help independent fashion and beauty labels grow globally through a connected ecosystem that combines retail, wholesale, dropshipping, content, and logistics in one platform.Backed by European investors, Iryss is building the next generation of commerce for independent brands, with offices in Cairo and Milan.The RoleWe are looking for an experienced Senior Frontend Engineer to join the existing Iryss product and development team.You will help build and refine the frontend experience across the Iryss B2C and B2B marketplace platforms, including customer facing storefronts, ecommerce journeys, dashboards, onboarding flows, product management systems, reseller tools, brand tools, admin interfaces, and operational portal experiences.This role requires strong frontend engineering skills with a focus on React, Next.js, TypeScript, responsive interfaces, frontend architecture, state management, API integration, and high quality ecommerce user experiences across both web and mobile environments.We are looking for someone with proven experience building large frontend applications, strong attention to detail, and the ability to translate complex workflows into clean, fast, and reliable interfaces.ResponsibilitiesBuild and maintain frontend interfaces across customer, seller, reseller, brand, and admin environmentsDevelop responsive web experiences using React, Next.js, and TypeScriptCreate reusable components and scalable frontend patterns across marketplace, portal, and dashboard applicationsImplement frontend state management and API integrations across complex user workflowsTranslate UI/UX designs into polished, reliable, and consistent production interfacesImprove frontend performance, accessibility, usability, and responsiveness across the platformReview frontend code, contribute to technical decisions, and help maintain development standardsWork closely with designers, backend developers, and product teams during implementation and refinementQualifications6+ years of frontend development experienceStrong experience with React, Next.js, TypeScript, and modern frontend developmentProven experience building ecommerce, marketplace, SaaS, dashboard, or other large web applicationsStrong understanding of frontend architecture, reusable components, state management, and API integrationExperience building responsive web and mobile interfaces with strong attention to usability and interface detailExperience working with design systems, component based UI, and Figma handoffStrong understanding of frontend performance, accessibility, browser behaviour, and debuggingExperience working within Git-based development workflowsStrong communication skills and ability to collaborate with designers, backend developers, and product teamsAbility to work independently and deliver consistently in a fast moving environmentFluent English communication skillsTo ApplyPlease send your CV, GitHub or portfolio, and examples of relevant frontend work.