Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.
Build and integrate AI-powered security features: connect AI endpoints, process responses, and present insights in React-based UIs for a compliance platform.
Develop and maintain NATO software applications using Angular, Spring Boot, and Java, working in a SCRUM team with NATO SECRET clearance.
Senior PHP backend engineer building scalable APIs and IoT integrations for healthcare logistics, using PHP, MySQL, Laravel, MQTT, and GraphQL while coaching junior developers.
Builds cloud and backend services in C#/Python, deploys on AWS/Azure, and designs scalable solutions using Docker, Kubernetes, and serverless patterns.
Builds and maintains cloud/backend systems for IoT platforms spanning satellites, EV chargers, and industrial sensors using C#/Python, REST, MQTT, and containers.
Build and maintain a webinar platform using Ruby on Rails, TypeScript, React, and related tools; focus on quality, maintainability, and user-driven improvements.
Senior backend engineer building scalable game systems and DevOps tooling for mobile multiplayer games using Node.js/C# and cloud infrastructure (AWS/GCP).
Senior backend DevOps engineer building and scaling cloud infrastructure, CI/CD pipelines, and server-side systems for free-to-play games using AWS/GCP, Kubernetes, and Node.js/C#.
Build and scale backend systems for an AI startup, moving prototypes to production while optimizing performance, security, and observability.
Build and maintain the real-time C++ backend and SDK that connects Haply’s robotics hardware to global applications, focusing on low-latency communication and hardware/software integration.
Build and maintain backend services and tools in Node.js/TypeScript that power game studios’ CI/CD pipelines, cloud infrastructure, and developer workflows for live online games.
Builds immersive 3D and WebXR web apps with React/Next.js and three.js, focusing on real-time collaboration across industries like architecture and manufacturing.
Build and maintain a full-stack audiovisual monitoring platform using Golang for the backend and React for the frontend, with PostgreSQL, Redis, and cloud deployments.
Build and maintain high-performance trading systems in Python, C++ or Java, collaborating with teams to implement and analyze algorithmic strategies using cloud and networking tech.
Builds responsive React-based UIs for an AI-powered cybersecurity platform, integrating LLM APIs and streaming responses to deliver intuitive threat-intelligence tools.
Build and maintain Java-based web applications using Spring Boot, JSP/JSF, and front-end frameworks like React/Angular; write unit tests and debug existing modules.
Builds backend features and internal frameworks in Java, using Vert.X, Kafka, and reactive programming, while maintaining code quality and project timelines.
Build full-stack Java apps for blockchain, IoT, and fintech systems using Spring Boot, microservices, and cloud platforms like AWS/GCP.
Build and maintain back-end web apps using NestJS, design RESTful APIs, and integrate with services while optimizing distributed systems.
Build back-end services for banking and securities applications using Java, Spring Boot, and SQL under mentorship.
We couldn't check your fit for this role — add a CV to your profile to see it next time.
