About TechBiz GlobalTechBiz Global is a leading recruitment and software development company. Our diverse, globally distributed team provides IT recruitment, outstaffing, outsourcing, software development, and different consulting services with a primary focus on making our partners achieve their business goals successfully.With headquarters in Germany we have successful clients all over the world. We can understand your unique needs. Our team has hands-on experience with the challenges that come with rapid growth and the IT sector. That’s why all of our offerings are built with a tech mindset.Job Responsibilities:Maintain and implement new backend capabilities and services in an existing Rust + PostgreSQL + GraphQL distributed monolith / microservices architecture;Coordinate with designers and frontend developers to evaluate and realize product requirements;Write efficient, maintainable, well-tested Rust and SQL code;5+ years of professional work experience as a backend software engineer in a crossfunctional team (or equivalent in open source projects)Understanding of programming design patterns, data structures and algorithms, andsoftware development lifecycle (Git, testing, etc.)Experience working in close collaboration with product & frontendExperience with writing backend services in Rust, and backend services that speakGraphQLEnglish language fluencyNice to have:Previous work on video and audio-centered web appsExperience with GraphQL real-time subscriptionsExperience using the FFMpeg library (not the executable)Experience with Nix and NixOS