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Native iOS/Android Mobile App Developer (Emerging Careers).
Develops and maintains native mobile analytics apps for iOS and Android, collaborating with cross-functional teams to deliver secure, performant data-visualization experiences.
Senior Android Developer
Build and maintain a critical Android app for industrial clients using Kotlin/Java, RxJava, and Retrofit, while contributing to Agile sprints and automated testing.
Senior Softwareentwickler - Schwerpunkt Frontend (m/w/d)
Builds and maintains a customer-facing logistics portal using Angular, TypeScript, and modern cloud tooling, collaborating with designers and product owners to modernize legacy systems.
Gesucht: Data Engineer / Software Developer MDOCore Datalake (w/m/d)
Build and maintain a secure data lake that ingests, transforms, and serves mission-critical sensor and system data for AI and analytics pipelines.
Gesucht: Data Engineer (m/w/d) für einen modernen, KI-gestützten Cloud-Data-Stack
Build and evolve a cloud-native, AI-powered data platform, designing pipelines and KI tools to process municipal data at scale using Kafka, Kubernetes, and Kotlin/Java.
Data Engineer (m/w/d) für einen modernen, KI-gestützten Cloud-Data-Stack gesucht
Build and evolve a cloud-native, AI-powered data platform for municipal IT, designing pipelines, processing data, and integrating LLMs and modern tools like Kafka and Kubernetes.
Senior Software Engineer (Remote in Poland)
Build and scale backend services and React frontends that power AI-driven travel cost optimization and automation for global enterprises.
Senior Software Engineer - JVM, Kotlin
Builds scalable backend services and full-stack apps in Kotlin/Java, React, and AWS/GCP, designing APIs, data pipelines, and cloud infrastructure for marketing platforms and AI-driven systems.
Android Engineer
Build and maintain Android POS apps in Java/Kotlin, integrating with payment gateways and EMV systems while ensuring compliance and CI/CD practices.
Lead Android Engineer
Lead a team building Android POS software for merchant services, using Java/Kotlin, REST APIs, and CI/CD to deliver scalable payment solutions.
Principal Software Engineer | Hybrid (3 O, 2 H) | Christchurch
Principal Software Engineer builds and modernizes global cross-border payment platforms, leading full-stack initiatives, cloud-native architectures, and AI-assisted development practices.
Solution Engineer (Snr Android Dev)
Senior Android engineer building and maintaining native mobile apps for The Warehouse Group’s retail brands, focusing on Java/Kotlin, architecture, and testing.
Quantitative software engineer
Build and maintain high-performance trading systems and pricing models for Luno’s crypto exchange, translating quantitative research into low-latency production code.
Software Architect / Lead Developer
Lead the architecture and modernization of a large C#/.NET enterprise platform, guiding teams on scalable designs, refactoring, and system-level troubleshooting for cloud and AI-driven applications.
Front-end Android Sr
Senior Android engineer building Kotlin-based apps with Jetpack Compose, Room, and Couchbase, focusing on clean architecture, SOLID principles, and unit testing.
iOS / Android Engineers (Well-Known Tech Company, AI Agent To-C Project)
Build and optimize mobile apps for a new AI agent consumer product, focusing on performance, architecture, and cross-team collaboration.
Senior Software Engineer (L2)
Build core crypto services in Rust from scratch, designing APIs, data models, and scalable architectures while owning production systems and mentoring engineers.
Software Development Engineer II
Builds and maintains B2B travel-booking services for global agents using Java/JVM, microservices, and cloud tools like AWS.
React Native and Android Developer
Build and maintain mobile apps for Android and iOS using React Native, integrating REST APIs and Android native modules while ensuring security and performance in a banking environment.
Senior Software Developer @ING Hubs Romania
Build and maintain high-performance backend APIs and mobile app frameworks for ING’s global banking platform, using Java/Kotlin and Spring in a collaborative, international team.