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Backend Software Engineer
Backend engineer building scalable travel systems in Java/Python, owning services that power apps, websites, and internal tools while optimizing performance and reliability.
Senior Backend Software Engineer
Build and own the cloud backend for Loop’s connected products, designing secure APIs, device-to-cloud integrations, and scalable services on Google Cloud Platform and Firebase.
Software Engineer, Full-Stack
Builds full-stack robotics systems for autonomous construction, using TypeScript, Rust, and WebAssembly to control robots, manage fleets, and integrate with CAD tools.
Control-Plane Full-Stack Engineer (Remote)
Build and maintain ClickHouse Cloud’s billing, SQL Console, and UI dashboards using full-stack JavaScript (React, TypeScript, Node.js) on AWS/GCP/Azure.
Senior Golang Backend Developer
Build and scale a real-time energy-trading platform in Go, processing weather and market data to optimize renewable assets and automated trading decisions.
Senior Kotlin Backend Developer
Build and maintain scalable backend services in Kotlin and Spring Boot, designing microservices and REST APIs while ensuring high availability and performance in a DevOps environment.
Senior Backend Developer (Token Factory)
Build and scale a cloud platform for AI inference and deployment using Go and Python, focusing on distributed systems, reliability, and performance optimization.
Full Stack Engineer
Build and lead cloud-native, full-stack applications for a fast-growing SaaS platform, shaping architecture and driving scalable delivery in a high-paced startup environment.
Full-Stack AI Engineer (senior)
Build and deploy AI-powered tools and agentic systems using LLMs, fine-tuning, and evaluations to help users map relationships and improve daily communication.
Founding Software Engineer, Full Stack
Build and maintain the full-stack infrastructure that connects AI agents to user data, including search pipelines, sync engines, and developer-facing APIs using Python, TypeScript, and React.
Senior Backend Developer
Build and scale high-performance backend systems in Go for a climate-tech company, using AI tools to accelerate development and TDD for reliability.
Backend Developer (Node.js & Typescript)
Build and scale AI-powered backend services in Node.js/TypeScript on AWS to power On Air’s streaming platform, integrating ML models and APIs for content optimization and recommendations.
Full Stack Engineer
Senior Full Stack Engineer builds scalable, event-driven backend services in AWS serverless for a Dutch bank, focusing on Lambda, DynamoDB, and event-driven systems.
Senior Python Full Stack Developer (ID: 3821)
Build and maintain scalable Python web apps and REST APIs using Django/FastAPI, deploy on Azure, and optimize databases and CI/CD pipelines.
Java Software Engineer
Build full-stack Java and React apps with AI-assisted tools in a fast-paced environment, integrating new features into existing platforms.
Senior Java Developer — Hybrid Remote (Spring Boot, Kafka)
Design and build RESTful services in Java/Spring Boot, integrate Kafka, and deploy on Azure Kubernetes Service for a 6-month contract in Amsterdam.
Software Developer (Java)
Build ultra-low-latency Java systems that power a global quantitative trading firm’s execution and analytics platforms, optimizing distributed computing for microsecond performance gains.
Java Lead Developer / Integratie Architect
Lead Java architect building an enterprise integration platform with Kafka, microservices, and event-driven architecture for a Dutch public-sector client.
Java Developer – Microservices | Spring Boot | Azure
Builds and deploys cloud-native Java microservices using Spring Boot and Azure for a consultancy’s clients.
Senior Java Developer – Azure & Kubernetes (ID: 3772)
Build and maintain cloud-native Java microservices on Azure Kubernetes, using Spring Boot and DevOps pipelines for enterprise banking systems.