Senior Backend Developer

Senior Backend Developer (Hybrid, Barcelona, ES) Apply for the Senior Backend Developer (Hybrid, Barcelona, ES) role at Parking Network B.V. About the Job Came Parkare, a leading company in parking and mobility solutions, offers integrated technological solutions for the automation of residential, public and urban environments that create smart spaces to improve human well‑being, with the aim of building more sustainable mobility. We belong to the Came industrial group, an Italian multinational present in 118 countries with 23 subsidiaries worldwide and more than 480 distributors, reaching an annual turnover of around 300 million euros. Came Parkare will soon open its new headquarters at Parc Tecnològic de l'Alba (Cerdanyola del Vallès). With this move, the CAME Group confirms its strategic commitment to continued investment in Catalonia, further boosting the development of digital parking systems. As a senior backend engineer, you will lead the development of our technological solutions in the field of smart parking, working in an R&D environment with cutting‑edge technologies and a multidisciplinary team. Main Responsibilities Develop new functionalities and optimize existing ones for our parking systems. Implement scalable and efficient backend solutions, coordinating with frontend and product teams. Collaborate in the design and architecture of our technological platforms to improve the end‑user experience. Participate in continuous improvement, focusing on innovation and process automation. Integrate solutions with multidisciplinary teams, from software to hardware. Required Qualifications Degree in Computer Engineering or similar. At least 3‑4 years of experience in a similar position. Experience in software development using .NET Framework 4.8, .NET 8, C#, SOA Architecture and Microservices, Windows Services and REST APIs. Knowledge of SOLID principles, Dependency Injection, SQL Server databases, ORM, Entity Framework, OOP and Design Patterns. Ability to work on multiple projects with minimal supervision. Team‑player with a desire to learn and continuously improve. Basic level of English. Nice to Have Unit testing (MSTest, NUnit) and mocking (Moq). WebSockets (SignalR Hubs). RabbitMQ. OpenID/OAuth, JWT, claims‑based identity (IdentityServer, MembershipReboot). Microsoft Azure (IaaS, PaaS). MVC with Razor, ASP.NET, JavaScript/JQuery. Front‑end technologies (HTML, CSS, JS). Angular 12. Agile methodologies (XP, Scrum, Kanban). What We Offer Permanent full‑time contract. Hybrid work arrangement from Barcelona. Opening hours: Monday‑Thursday 8am‑1pm and 3pm‑5pm; Friday 8am‑3pm. Intensive days: July and August 8h‑15h. Collaborative environment focused on innovation, automation and code quality. Flexible compensation applicable to health insurance and restaurant vouchers. Growth opportunities in an expanding sector. Budget for training. New headquarters opening in 2026‑2027 at Alba Technology Park, Cerdanyola del Vallès. Seniority Level Mid‑Senior Level Employment Type Contract Job Function Engineering and Information Technology Industries Advertising Services If you fit the description, are interested in this challenge, and would like to grow with us, we want to meet you Please note: this job description is translated from Spanish. Referrals increase your chances of interviewing at Parking Network B.V. by 2x. #J-18808-Ljbffr