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Backend Developer
Build scalable backend services and APIs in Java/Spring Boot to modernize the Netherlands' electricity grid, integrating renewable energy and improving reliability.
Backend Developer (Kotlin/Java, Microservices, Kafka) - Store Replenishment
Build and scale Kotlin/Java microservices for store replenishment, using Kafka and cloud platforms to power Albert Heijn’s supply chain and 1,200+ stores.
Backend Developer (Kotlin/Java, Kafka, DevOps) - Stores
Build and maintain Kotlin/Java microservices on Azure, using Kafka for event streaming, to modernize Albert Heijn’s food retail tech stack and support millions of daily customers.
Senior Java Developer
Build and maintain a global internal database system in Java/Spring Boot, ensuring 24/7 uptime and coaching peers in a DevOps team within a large financial organization.
Java Developer Soest
Build backend systems in Java/Spring Boot that process real-time energy data for the Dutch energy transition, using event-driven architectures and AWS.
Senior Java Developer | Utrecht | Vastgoed
Builds and refactors an intelligent ERP system for housing corporations using Java, Spring Boot, and modern cloud tools to modernize legacy processes.
Java Backend Developer (ID: 3834)
Build and maintain Java backend services for digital wallets and payment platforms, including RESTful APIs, card lifecycle management, and secure integrations.
AI-Driven Java Developer
Senior Java developer building cloud-native, AI-assisted applications with Spring Boot, microservices, and Azure/AWS, while integrating AI tools for coding, testing, and automation.
Lead Java Developer
Lead a team building scalable Java microservices and cloud-native systems for clients in finance, logistics, energy, and healthcare using Spring Boot and modern DevOps practices.
Java Developer (English)
Build and deploy Java-based logistics software in an Agile team, releasing multiple times daily and owning features from analysis to deployment on AWS.
Software Developer
Develop and maintain Python back-end and TypeScript front-end applications for a Common Data Environment, integrating data from internal and external sources to support decision-making.
Senior Python Backend Developer
Build and lead the backend of an edtech platform that helps children learn through play, using Python, AWS, and AI-assisted workflows while mentoring engineers and shaping technical direction.
Senior Python Developer
Build and maintain server-side Python services for a data-science platform that trains models, creates APIs, and visualizes results.
Senior Python Developer - (ID:3624)
Build and maintain Python applications for credit risk modeling and data processing, using libraries like NumPy and Pandas, SQL, and cloud-based CI/CD pipelines.
RQ00738 - Software Developer - Full Stack - Senior
Senior full-stack developer building healthcare interoperability systems using Java/Spring Boot, FHIR APIs, and AWS services to integrate provider directories, EHRs, and master data platforms.
Senior Software Engineer
Architect, build, and deploy large-scale web platforms end-to-end using React, Node.js, Java, and AWS, while owning features from design to production and mentoring junior engineers.
Senior Software Development Engineer (Backend) - Evisort AI
Build and run the back-end of an AI-powered contract-management SaaS using Python, AWS, and event-driven microservices while collaborating with data science and product teams.
Full Stack Development Lead Analyst - Vice President
Lead a team to design, build, and deploy enterprise-grade full-stack apps in Java/Spring Boot with React front-ends, owning architecture, mentorship, and delivery in a regulated financial environment.
Web Developer (Client Portal)
Build and maintain a client-facing web portal for a global market-data provider using JavaScript/TypeScript, React, and Python/Node.js APIs.
Java Full Stack Developer – Spring Boot, Angular & AI
Build and maintain Angular front-ends and Java Spring Boot back-ends for customer-facing banking apps, integrating AI/ML features and Kafka streams in a hybrid Toronto office.