Senior React Native Mobile Developer at z.systems, a VC-backed tech company transforming retail across Africa. Lead cross‑platform mobile app development, optimize performance, and collaborate with backend, product, and design teams. Requires 3‑5 years of experience, strong React Native expertise, and proficiency in TypeScript, Expo, CI/CD, and app store publishing.

We are seeking a Senior React Native Mobile Developer to lead the design, development, and optimization of our cross‑platform mobile applications for Android and iOS. The role involves building high‑performance, scalable apps, managing the full mobile lifecycle, and collaborating closely with backend, product, and design teams. Candidates should have strong expertise in React Native, TypeScript, Expo, and native module integration, along with experience in CI/CD pipelines, OTA updates, and app store publishing. The position is based in Casablanca with a hybrid working model, offering a dynamic environment in a fast‑growing tech startup focused on transforming retail across Africa.

Senior Mobile Developer – React Native (Android, iOS & Expo) at z.systems is a key role in a fast‑growing VC‑backed tech company transforming retail across Africa. The position requires leading the design, development, and optimization of cross‑platform mobile applications, ensuring high performance, stability, and scalability. Responsibilities include building new features, maintaining existing flows, managing the full mobile lifecycle, handling Expo EAS builds, OTA updates, and CI/CD pipelines, and coordinating with backend, product, and design teams. Candidates must have 3+ years of experience in React Native, strong TypeScript skills, and expertise in Android Studio, Xcode, Firebase, REST/GraphQL APIs, and app store publishing. Fluency in English and French is required.

Senior React Native Mobile Developer – Lead the design, development, and optimization of cross‑platform mobile applications for Android and iOS. Drive technical excellence, ensure high performance, and collaborate closely with backend, product, and design teams to deliver user‑centric experiences.

Senior React Native Mobile Developer at z.systems, a fast‑growing tech company transforming retail across Africa. Lead cross‑platform mobile development, optimize performance, and collaborate with backend, product, and design teams to deliver high‑quality Android and iOS apps.

We are seeking a Technical Lead to design and build a real‑time industrial vision platform for textile production lines. The role involves architecting a distributed system using MQTT, REST, and WebSocket, implementing KPI aggregation with Prometheus, and ensuring secure, observable infrastructure across cloud and on‑premise environments. The ideal candidate will lead cross‑functional teams, drive DevOps automation, and maintain high performance standards while collaborating closely with founders and engineers.

Senior React Native Mobile Developer needed to lead cross‑platform mobile app development for a fast‑growing tech startup transforming retail across Africa. Responsibilities include building, optimizing, and maintaining high‑performance Android and iOS apps, managing CI/CD pipelines, and collaborating with backend, product, and design teams. Requires 6‑9 years of experience, strong expertise in React Native, TypeScript, Expo, and native modules, plus knowledge of REST/GraphQL APIs, OTA updates, and app store publishing.

Senior React Native Mobile Developer responsible for leading the design, development, and optimization of cross‑platform mobile applications for Android and iOS. The role demands deep expertise in React Native, TypeScript, Expo, and native module integration, ensuring high performance, stability, and scalability across diverse devices and OS versions. The candidate will manage the full mobile lifecycle, from CI/CD pipelines to store releases, while collaborating closely with backend, product, and design teams to deliver user‑centric experiences.

Senior Mobile Developer – React Native (Android, iOS & Expo) at z.systems is a key role in a fast‑growing VC‑backed tech company transforming retail across Africa. The position requires leading the design, development, and optimization of cross‑platform mobile applications using React Native, TypeScript, and Expo. Responsibilities include building new features, ensuring high performance, managing CI/CD pipelines, handling OTA updates, and coordinating with backend, product, and design teams. Candidates should have 3+ years of mobile development experience, strong expertise in React Native, and a solid understanding of performance optimization and native integrations. The role offers a hybrid work environment, a competitive CDI contract, and the chance to shape the future of digital retail.

Tech Lead – Industrial Vision Platform at Haldorix, a venture studio transforming operational challenges into scalable tech solutions. You will own the architecture of a real‑time computer‑vision system for textile production lines, integrating MQTT, REST, WebSocket, and KPI aggregation services. Responsibilities include designing secure, observable infrastructure, coordinating cross‑functional teams, managing DevOps pipelines, and ensuring high‑performance delivery. Candidates should have 3+ years in software architecture, Python backend expertise, microservices and real‑time messaging, Kubernetes, Docker, Helm, Prometheus, Grafana, and strong bilingual communication. Join a fast‑paced, hybrid environment in Casablanca and lead impactful projects from concept to production and continuous improvement and innovation.