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Principal Java engineer leading architecture and development for a high-throughput, low-latency fintech platform using Java, Micronaut/Spring Cloud, Kafka, and AWS.
Builds and runs cloud-native Java microservices on Azure and Kubernetes using Spring Boot or Micronaut, with CI/CD and Helm deployments.
Build and maintain backend services in Java/Kotlin, design messaging systems with Kafka/RabbitMQ, and lead development for enterprise clients.
Build and deploy serverless, cloud-native applications using Java/Spring Boot and AWS, while automating monitoring and ensuring resilient system operations.
Build microservices and APIs in Java/Spring, integrate with front-end stacks, and deploy on AWS using Docker/Kubernetes for a global software development outsourcing firm.
Build and maintain scalable Java microservices using Spring ecosystem, cloud platforms, and modern DevOps practices for enterprise clients.
Build full-stack web apps in Kotlin/React to ingest and analyze petabytes of data for cybersecurity threat detection in Australia’s electricity sector.
Design and build scalable Java/Spring Boot microservices and REST APIs for enterprise systems, using Azure, Linux, and DevOps practices.
Designs and builds scalable Java backend services and APIs using Spring Boot/Micronaut on AWS, focusing on performance, security, and maintainability.
Builds secure, high-availability Java/Kotlin systems for critical public infrastructure, using Spring Boot, Kafka, Kubernetes and modern frontend stacks.
Build secure, high-availability Java/Kotlin systems for critical Dutch infrastructure like transit, retail, and tax, using Spring Boot, Kafka, and Kubernetes.
Build secure, high-availability systems for critical Dutch infrastructure using Java 17/21, Kotlin, Spring Boot, and microservices; mentor junior devs and shape long-term greenfield projects.
Design and build backend systems for manufacturing supply-chain tools using Rust, Kotlin, or Node.js, integrating with PostgreSQL, GCP, and GraphQL APIs.
Design and build batch/streaming data pipelines and infrastructure for manufacturing analytics using SQL, Rust/Kotlin/TypeScript, and GCP/GKE.
Mô tả công việc: - Design, architect, and implement both batch and streaming data processing infrastructure - For specific algorithms, build and maintain training pipelines - Analyze data required for algorithm design…
Design and build backend systems for manufacturing cost estimation, supply chain management, and technical drawing tools using Rust, Kotlin, or TypeScript.
Builds and improves web frontends in React/TypeScript for internal tools and client-facing systems, focusing on UI/UX enhancements and cross-team collaboration.
Build and maintain web apps and digital services for a large retail cooperative, integrating AI features like chatbots and automation to modernize stores and logistics.
Build and secure AWS-based infrastructure for a new fintech platform that automates systematic trading research and execution, using Terraform and scripting.
Build and maintain Java-based microservices and Angular frontends for XTB’s client-care ecosystem, including AI chat, AML systems, and client databases.
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