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Senior Mobile Developer (React Native / Kotlin)
Lead the migration of a native Android app to React Native for industrial IoT operators, ensuring offline-first resilience, AWS IoT/Cognito integration, and high security standards.
Android Developer Team engineering Toulouse CDI En quelques points... • Améliorer nos apps • Dé[...]
Build and evolve Android apps for photo-printing using Kotlin, Jetpack Compose, and MVI architecture, shipping features and analyzing user impact in a fast-growing international team.
Android Senior Developer
Build and maintain a monetization SDK in Kotlin for Match Group’s Android apps, collaborating with a small team to integrate billing and enhance user experience.
Android & IoT Robotics Developer (Kotlin/React Native)
Build and maintain mobile apps for Android and IoT robotics using Kotlin and React Native in a dynamic team.
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 scalable solutions for municipal software using Kafka, Kubernetes, Kotlin/Java, and KI tools like LLMs.
(Senior) Fullstack Softwareentwickler (m/w/d)
Build and integrate business-critical software for clients using a flexible full-stack stack (Java, JS, Kotlin, Node.js, Swift, Kubernetes, Docker, Flutter) in agile teams across the DACH region.
Senior Backend Engineer — AI-Driven, Hybrid (London)
Designs and maintains backend features for WireMock’s commercial SaaS product using Java/Kotlin, integrates AI into the software development lifecycle, and supports cloud infrastructure and customer technical queries.
AI-Driven Backend Engineer (Java/Kotlin) for API Mock SaaS
Designs and maintains backend services for a SaaS API mocking platform using Java/Kotlin, with cloud infrastructure responsibilities and AI tooling integration.
Senior Lead Software Engineer - Backend Engineering - Java/Kotlin
Lead backend engineering in Java/Kotlin to build scalable, secure fintech systems, using cloud-native, multi-cloud architectures and AI-assisted development practices.
Backend Engineer – Fintech Payments Platform (B2B) | Hybrid
Backend Engineer builds and maintains Java/Kotlin services for a B2B payments platform on AWS, using Kubernetes and SQL.
Backend Engineer (Kotlin/Java) — Release & SDLC Automation
Builds and maintains Kotlin/Java 21 backend services and RESTful APIs, focusing on SDLC automation and GenAI-driven productivity improvements for a globally distributed team.
Senior Backend Engineer: Scalable AI-Driven Platform
Builds and scales high-volume streaming and backend services for Cisco ThousandEyes’ AI-driven platform using Java/Kotlin, Kafka, Kubernetes, and cloud deployments.
Backend Engineer - Equity from Day 1 + Learning Budget (UK)
Builds backend services for a UK accounting-tech startup using Java/Kotlin, delivering core financial features in a hybrid London office.
Hybrid Backend Engineer (Java/Kotlin) on AWS | Lead & Mentor
Build and lead backend services in Java/Kotlin on AWS, mentor junior engineers, and design scalable server-side systems with PostgreSQL.
Software Engineer III - Backend Engineering - Java/Kotlin
Build and maintain scalable, secure backend services in Java/Kotlin for a new fintech product, using cloud-native patterns and multi-cloud architecture.
Senior Backend Engineer – AI‑Powered, Cloud‑Native Scale
Build and own cloud-native backend services for an AI-powered platform using Python, Java/Kotlin, and TypeScript on AWS/GCP.
Senior Backend Engineer (Kotlin/Java) – SC Cleared
Senior backend engineer building government systems in Kotlin/Java with Spring Boot, writing tests via TDD and contributing to technical direction.
Backend Engineer – Payments Platform (Java/Kotlin, AWS)
Build and maintain a Direct Debit and API-driven payments platform using Java/Kotlin, Spring Boot, PostgreSQL, Kafka, and AWS for millions of users.
Senior Backend Engineer - Enterprise AI Infra & Scale
Build and scale the backend infrastructure for an enterprise AI platform using Kotlin, TypeScript, Azure, and Postgres, owning components like batch processing and LLM gateways.
Backend Engineer — Hybrid, Impactful Systems & Equity
Builds scalable backend services using Kotlin/Spring Boot and Python/FastAPI in a hybrid role across London, Athens, or Cyprus.