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Lead SDET (Software Development Engineer in Test)
Lead SDET building and owning QA automation for a Mobile Security Suite, focusing on iOS, Android, server-side SDKs, CI/CD, and mentoring. Core technologies include mobile automation (iOS/Android), GitLab CI, YAML, Bash, Gradle, and security testing.
Hardware Engineer (Mobility)
Designs and reviews hardware schematics, PCB layouts, and mechanical stacks for mobility devices (e.g., tablets, access points), collaborates with RF, SI, and DQA engineers to resolve performance issues, and ensures product quality through testing and documentation.
Android Engineer
Build and maintain Android apps in Kotlin using Jetpack Compose for a major enterprise client, balancing BAU support with enhancements.
Software Architect
Software Architect designing scalable solutions for high-volume digital financial platforms, defining end-to-end architectures across backend, mobile, APIs, microservices, and distributed systems using Java, Kotlin, SQL/NoSQL databases, and cloud technologies.
Full Stack Developer (Node.js & React) – Mobile Applications - madrid
A Full Stack Developer role at Qaracter in Madrid, responsible for designing, developing, and maintaining mobile applications using React, Ionic, Node.js, TypeScript, and Sequelize, while collaborating with cross-functional teams and leveraging AI-powered development tools.
Senior Backend Developer
Senior Backend Developer responsible for maintaining and scaling a high-traffic PHP API for a widely-used mobile app, with a focus on migration to Go and backend optimizations for millions of daily users.
Senior Backend Developer
Senior Backend Developer improving a high-scale PHP API and migrating to Go for a B2C HealthTech mobile app used by millions daily.
Product Group Team Lead / Architect
Lead technical architecture and hands-on engineering for a product group (SourceCore, NLP, or Mobile), focusing on code quality, stability, and system modernization.
Senior QA / Test Automation Engineer
A Senior QA/Test Automation Engineer at Sourceability builds and maintains test automation for web applications, APIs, and mobile workflows, improving test coverage and release readiness while working with engineering and product teams to reduce production risk.
Senior Android / Mobile Warehouse Apps Engineer
Senior Android engineer building and maintaining mobile warehouse apps for scanning, inventory, and logistics workflows on ruggedized devices, integrating with backend APIs and ERP systems.
Digital Media and Performance Marketing Specialist
The Digital Media and Performance Marketing Specialist is responsible for planning, executing, and optimizing paid media campaigns across multiple digital channels. This role focuses on performance-driven advertising,…
Mobile Application Designer
Designs intuitive, high-performance mobile utility apps (focusing on health-related tools) with a focus on user experience, competitor research, and marketing-driven optimization.
Staff Machine Learning Engineer
Design and optimize AI-driven, low-latency cloud and edge systems for immersive audio/video experiences, building distributed data platforms and real-time streaming architectures.
Senior Full-Stack Engineer (AI)
Builds and maintains full-stack web/mobile apps with AI features (LLMs, voice agents) for a product serving older Australians, focusing on reliability, customer impact, and production-grade code.
IT Service Desk Team Leader
Brisbane Girls Grammar School Brisbane Girls Grammar School establishes the educational foundation for girls and young women to contribute confidently to their world with wisdom, imagination, and integrity. One of…
Mobile App Developer
Mobile App Developer at CMCI building and modernizing DHS/CBP mission-critical systems using Flutter/Dart, Java, and Node.js across front-end mobile and back-end REST API development.
Pipeline: Mobile Application Developer (Logistics)
Develops and maintains mobile applications for logistics operations, including warehouse scanning tools and delivery driver apps, integrating with back-end systems and optimizing for rugged device environments.
Full-Stack Software Engineer (2+ years experience: Canada)
Builds and scales web/mobile travel planning tools (React/React Native/Node.js) with end-to-end product ownership, focusing on user experience and growth-driven features like hotel booking, AI summaries, and Chrome extensions.
Full-Stack Software Engineer (New graduates: United States)
Builds and scales web/mobile travel planning tools (React/React Native/Node.js) with end-to-end product ownership, focusing on user experience and growth.
Full-Stack Software Engineer (New graduates: Canada)
Build and scale a travel planning app using React, React Native, and Node.js while designing features that improve user experience and drive growth.