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Senior Android Developer - UniFi Design App
Build and maintain Android apps for Ubiquiti’s networking and smart-home products, using Kotlin, RxJava, and REST APIs in a global agile team.
Java Developer (Cloud)
Build and deploy Java/Kotlin applications on Google Cloud Platform using Kubernetes, PostgreSQL, Kafka, and REST/GraphQL APIs in a hybrid Madrid role.
Lead Android Automotive Framework Developer
Lead the development of Android Automotive Framework components (SystemUI, Homescreen) for next-gen in-vehicle infotainment systems using Kotlin/Java and AOSP.
Backend Engineer (Java / Spring Boot)
Mid Backend Engineer building and deploying features end-to-end using Java, Spring Boot, MySQL, Redis, RabbitMQ and AWS for a high-availability travel platform.
Senior Data Platform Engineer (Data Lake and Catalog)
Build and evolve a global travel company’s data lakehouse and catalog, using JVM/Kotlin, Spark, Hive, and AWS to store, govern, and expose data for analytics and products.
Senior Data Platform Engineer (Data Lake and Catalog)
Build and evolve Expedia’s data lake and catalog platform using Kotlin/Java, Spark, and AWS services to improve data discoverability and governance for analytics and product teams.
VP Full-Stack Engineer (Kotlin/Python) - Hybrid, AI-Driven
Builds greenfield services for trader workflows using Kotlin/Python, microservices, and DevOps, owning delivery from concept to production in a hybrid role.
Senior Full-Stack Engineer: Cloud-Native Risk & Trading Tech
Builds cloud-native risk and trading systems using Java/Kotlin and React, integrating Kafka/Flink pipelines and deploying on AWS/Kubernetes.
Impactful Full-Stack Engineer for Trading Platform
Build and maintain trading system components using Java, Kotlin, or Python in a fast-growing investment bank.
Kotlin Full-Stack Engineer: AI Tooling & Scaled Platforms
Builds Kotlin backend services and React/TypeScript frontends while contributing to CI/CD pipelines and AI tooling in a secure, high-performance environment.
Full Stack Engineer (Java or Kotlin or Python) – VP
Build and maintain high-performance trading systems in Java/Kotlin/Python, owning the full stack from design to production deployment for Citi’s global equities platform.
Hybrid VP: Full Stack Engineer (Kotlin & Python)
Designs and builds financial software solutions using Kotlin and/or Python, working closely with business teams in a hybrid role.
Full Stack Engineer (Kotlin and/or Python) – VP
Build and own greenfield trading workflow tools in Kotlin/Python, deploying microservices on Kubernetes while collaborating with global traders to redefine global finance systems.
Senior Full-Stack Engineer, Promotions Platform
Builds full-stack systems for merchant promotions using React and backend tech like Kotlin, Python, or Go.
Senior Kotlin Full-Stack Engineer - Hybrid & Impact
Senior Kotlin full-stack engineer building secure, scalable public-sector systems in Agile teams, owning CI/CD and cloud-native deployments while mentoring peers.
FullStack Engineer, AdTech
Builds and scales end-to-end promotions systems (backend services + React tools) for merchants, driving growth via discounts/incentives while owning cross-team initiatives from ideation to delivery.
Kotlin Full Stack Engineer
Build and scale Kotlin backend services and React/TypeScript frontends while shaping CI/CD pipelines and internal AI tooling for a fintech client.
Full-Stack Engineer
Build and maintain core trading systems, including market gateways and data feed handlers, using Java/Kotlin/Python and modern cloud-native tools like AWS, Kafka, and Kubernetes.