Backend Architect

Overview Topcon Positioning Group is headquartered in Livermore, California, USA (topconpositioning.com). We design, manufacture and distribute productivity tools for developing a brighter future. Whether cultivating the earth or building upon it, Topcon brings innovation in workflow automation and seamless connectivity of data to construction, geopositioning and agriculture industries focused on developing a sustainable tomorrow. Learn more about working with us at topconcareers.com Role Topcon Positioning is looking for a qualified individual to fill the role of an Backend Architect (Node.js) Work location: TOPCON Office located in Bologna, Italy The job can be performed 100% remote (Italy) with visit to our Bologna office once a week Job Purpose We’re building intelligent platforms that automate and optimize construction and geospatial workflows — and we’re looking for a Backend Architect with deep expertise in Node.js, cloud-native architecture, and high-load distributed systems. This is a hands-on, senior-level role where you’ll lead the design and scalability of complex backend services — with a strong focus on AWS cloud efficiency, performance, and resilience at scale. What You’ll Do Architect and evolve backend infrastructure for mission-critical, high-traffic applications used globally Design scalable systems using Node.js and TypeScript , applying modern async patterns and event-driven design Lead architectural decisions related to cloud infrastructure (AWS) — optimizing for cost-efficiency , scalability , and resilience Define and enforce engineering best practices across backend teams Work with DevOps and SREs to ensure production systems are reliable, observable, and easily maintainable Collaborate cross-functionally with product, frontend, and data teams to shape end-to-end solutions Drive architectural reviews, documentation, and mentoring across the engineering organization What We’re Looking For University degree in Computer Science, Software Engineering, Electronics, or a related field. 10+ working experience in Software Development field. 6+ years of backend development experience, with at least 3+ years architecting large-scale systems in Node.js / TypeScript Proven track record building and scaling high-load, cloud-native systems in production Deep understanding of AWS services (e.g., ECS/EKS, Lambda, S3, DynamoDB, RDS, CloudWatch) and cost-efficient architecture design Strong knowledge of microservices, containerization (Docker/Kubernetes ), and message-driven systems (Kafka , RabbitMQ ) Experience with both NoSQL and relational databases and their performance tuning in large-scale environments Solid grasp of software architecture principles: domain-driven design, event sourcing, clean architecture Excellent communication skills and ability to drive technical discussions in English Comfortable working in distributed, cross-cultural teams Nice to Have Hands-on experience optimizing cloud cost at scale using AWS Budgets , Graviton , or Spot Instances Exposure to Edge computing , real-time data streaming , or geo-distributed systems Familiarity with Terraform , Pulumi , or other IaC tools Background in geospatial , GIS , or construction tech is a plus Leadership experience in mentoring or scaling global engineering teams Working Conditions We offer a hybrid and flexible work setup that promotes both in-person collaboration and individual focus: Office presence : One day per week at our Bologna office Remote work (Smart Working) : Available for the remaining days to support productivity and work-life balance We’d love to hear from you Please send us your application, and the earliest date you could join our team. For further information, please contact our Corporate Senior Recruiter TOPCON Europe Mr. Simone Masseroni by mailing #J-18808-Ljbffr