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DevOps Engineer
Build and own a centralized performance-testing automation platform for game engines, integrating CI/CD pipelines, cloud infrastructure, and observability tools to help developers optimize games.
Full Stack Developer
Build and improve a web app using Angular (frontend) and Spring/Kotlin (backend) to help detect wildfires globally.
Java Developer (e-commerce)
Builds scalable Kotlin/Java e-commerce features and integrates LLMs/agentic systems to enhance user experience, using Spring, GCP, and Kubernetes.
Senior Java Developer with Kotlin
Lead the development of core components for Citi’s Prime Brokerage platform using Java/Kotlin, mentor engineers, and drive DevOps best practices while ensuring system reliability and scalability.
Mobile Software Engineer - AI Trainer
Build and evaluate AI training tasks, primarily Android-focused coding problems, and provide feedback to improve AI models.
Senior Software Engineer / Software Developer (React Native)
Build cross-platform mobile apps for PlayStation using React Native, optimizing performance and integrating native modules to enhance gamer experiences.
Kotlin / Java Developer
Builds and maintains Kotlin/Java microservices and APIs for an internal engineering platform serving a large financial-services organization.
Senior Java Developer - IoT
Design and build backend services for an IoT platform that manages eSIM devices, using Java/Kotlin, Spring Boot/WebFlux, and Kubernetes in a cloud-native, event-driven environment.
Senior Java Developer - IoT
Design and build backend services for an IoT platform that connects eSIM devices to cloud systems using Java/Kotlin, Spring Boot, Kubernetes, and event-driven architectures.
Java Developer with Kotlin
Builds and maintains the Core Prime Brokerage platform using Java/Kotlin, improves CI/CD and automated testing, and supports production systems in a global team.
Senior Software Engineer / Software Developer (React Native)
Build and lead the React Native frontend architecture for PlayStation’s new mobile and web experiences, optimizing performance and cross-platform interoperability while mentoring engineers.
Senior Java Developer
Build and maintain backend systems in Java 11+ and Java EE, integrating SAP with manufacturing controls and ensuring code quality through reviews and testing.
Senior Backend Engineer (Java / Kotlin / AWS)
Build and own JVM microservices (Java/Kotlin) on AWS that power a global container logistics intelligence platform, optimizing routes, schedules, and emissions data for shippers and freight forwarders.
AI-Driven Backend Engineer (Java/Kotlin) — Hybrid
Builds scalable backend services for Allegro Ads using Java/Kotlin, Spring Boot, and Kafka, integrating AI/LLM features while collaborating with ML and frontend teams.
Backend Engineer (Java/Kotlin) - Microservices & AWS
Builds Kotlin microservices and APIs for an e-commerce platform serving the automotive repair industry, using TDD and CI/CD.
Backend Engineer (Java/Kotlin) – AI-Powered, Scalable
Build and scale a real-time AI assistant for merchants using Kotlin/Java, Spring Boot, and Kafka under high traffic.
Senior Backend Engineer (Java/Kotlin, PostgreSQL)
Backend-focused engineer building and maintaining Java/Kotlin services with PostgreSQL, working in a small hybrid team that owns its code from dev to production.
Senior Backend Engineer (Java/Kotlin) - E-commerce with AI, Remote
Senior Backend Engineer builds and maintains Java/Kotlin e-commerce systems with AI features to deliver seamless shopping experiences.
SENIOR BACKEND ENGINEER (JAVA, KOTLIN, SPRING BOOT, AWS)
Designs and scales backend services for retail product and assortment management using Kotlin, Spring Boot, Kafka, AWS, and Kubernetes.
Payments Backend Engineer - Go/Java/Kotlin | AWS & Kubernetes
Backend engineer building and maintaining scalable payment integrations in a microservices architecture using Go, Java, or Kotlin on AWS and Kubernetes.