Senior Backend Developer GO

We not only apply cutting-edge technology. We create it. We’re looking for a new Backend Developer to join our team. As a member of the Lumen Dynamics team, you will help to design, develop and maintain performant and scalable products used by our business customers; you'll deep dive into challenging and exciting brainstorming and pair-programming sessions with your teammates and, most importantly, you'll be part of the future of the cloud . What you’ll do Work on existing and new products by developing software , of course Review other teammates’ code and constructively discuss about changes Transform technical requirements into tasks to be worked on Analyze application’s tracing to spot bottlenecks and issues What you’ll need 5+ years of experience in a backend development role Strong knowledge of Go (Golang) programming Understanding of cloud services Experience with Git Solid understanding of networking fundamentals (sockets, HTTP, APIs) Experience with AI-based and agentic development tools Bonus point Past experience in startup and/or similar industry Past experience in remote working with agile methodology Familiarity with Docker, Kubernetes, Kubernetes operator Familiarity with Grafana, OpenTelemetry, application tracing Experience with Rust Profile and mindset Solid spoken and written English communication skills. Obsessive attention to details: you’re meticulous in ensuring that your work is of the highest quality. Curious and fast learner, eager to deep dive into distributed system design Collaborative mindset - you understand that complex systems are built best together Why you’ll love working with us Join an ambitious and supportive team of builders and innovators Remote-friendly environment with flexible schedules Opportunity to contribute to one of Europe’s most advanced cloud technologies Salary Range: €52,000 – €75,000 / year (Net B2B Invoice, excl. VAT) Location Full remote work is welcome in Lumen Dynamics, and you can freely use the lounge area in one of our co-working partner offices worldwide. But remember that our headquarters—in the centre of Bologna, Italy—is always available for you. Let's find the right workspace for you. A‍bout Lumen Dynamics: check our career page and discover our team! At Lumen Dynamics, we're a team of innovators building the world's 1st geo-distributed cloud enabler. Traditional cloud storage replicates data across multiple data centres (DCs) run by a small number of centralised cloud providers, resulting in limited sovereignty , high complexity , and high costs . Lumen Dynamics flips this model on its head: rather than being just another cloud provider, Lumen Dynamics is the world's first cloud enabler , as it enables any company to become cloud providers — for themselves and their own clients. Indeed, Lumen Dynamics’s geo-distributed technology turns any IT resource into a node of a virtualised cloud storage platform . Any hardware can be a node , be it a server owned by the customer, edge infrastructure, or a machine in the public cloud. Data is never stored anywhere in its entirety. Instead, each piece of data is encrypted, fragmented, and replicated across multiple locations within a single country, ensuring full digital sovereignty, minimal complexity, and the world's highest data durability (up to 15 9) — all at a fraction of the cost.