As a Senior Back-End Engineer, you will play a key role in designing, building, and maintaining robust, scalable, and secure server-side applications. You will collaborate closely with front-end developers, DevOps engineers, and product stakeholders to implement efficient APIs and business logic. Your responsibilities will include writing clean, maintainable, and well-tested code, optimizing application performance, and staying current with best practices and emerging back-end technologies. A day in the life of a Senior Back-End Engineer Manage the full lifecycle of new epics, from technical design to customer delivery Design and implement scalable, high-performance backend features Write and maintain clear technical documentation and architecture decisions Analyze and troubleshoot system performance issues Ship production updates daily with minimal risk Provide technical leadership and support across engineering teams Conduct code reviews to uphold engineering standards and code quality Are you the new Senior Back-End Engineer at Lansweeper? I am someone who Delivers consistent, high-quality results in modern software engineering Brings a user-centered mindset and works comfortably in Agile teams Uses AI-powered coding tools as part of my daily workflow Keeps up with emerging technologies, patterns, and best practices Communicates effectively with engineers, product managers, and stakeholders I have At least 4 years of experience in cloud-native backend development Strong expertise in Golang and Node.js Bonus points for Rust experience Hands-on experience deploying services to Kubernetes, with full CI/CD ownership using GitHub. Proven skills with Postgres and MongoDB Familiarity with Kafka and distributed messaging architectures Bonus experience with ClickHouse and Iceberg-based data lakes Good knowledge of observability, monitoring, and system health metrics Complete professional fluency in English This role may include participation in our on-call duty system, which means being available outside regular hours to respond to urgent technical incidents. On-call weeks are planned in advance, and we offer a base allowance plus potential overtime compensation. You would need to respond within 30 minutes and be reachable by laptop, phone, or email when on call. Our offer A chance to shape the future of Lansweeper’s technology and culture. Collaborative environment with passionate, skilled professionals. Hybrid working model and flexible work arrangements. Opportunities for learning, growth, and impact at scale. Company Info Lansweeper is the Technology Asset Intelligence platform that transforms raw asset data into trusted, actionable insights — spanning hardware, software, cloud, IoT, and OT. With a single solution, organizations gain full visibility across their technology estate, empowering IT, security, operations, and finance teams to make smarter, faster decisions. We help our customers: Tame hybrid infrastructures Manage compliance risks Reduce complexity by delivering timely, accurate visibility and seamless integration into their ecosystems From universal asset discovery to AI‑powered intelligence, Lansweeper delivers clarity and confidence to organizations worldwide. Our culture is built on four values: One Team – united across boundaries We Care – customers and people at the center We Grow – learning, sharing, improving We Deliver – focusing on what truly matters Click Apply now or share this role with someone in your network.