Senior .NET Developer

Career menu Start Departments People Jobs Industries we serve Team stories Automotive Design and UX Engineering IT Operations and Support Marketing, Product and Business Software Engineering Test and QA Law, Finance and Banking Defence Employee as employee Candidate to Connect Homepage infotreeglobal.com Share page Facebook X LinkedIn Mail Spain · Hybrid Senior .NET Developer Senior .NET Engineer 📍 Location: Barcelona (Hybrid) We’re developing a cloud-native, self-service automation platform that empowers users to automate high-volume tasks and boost productivity. We’re looking for a Senior .NET Engineer to help us push the boundaries of performance, scalability, and developer experience. You’ll work alongside a collaborative, cross-functional team to design, build, and deliver solutions that shape the future of automation in the travel industry. 🚀 What You'll Do -Write clean, scalable, and test-driven code using C# and .NET Core -Collaborate daily with engineering and product teams to design and deliver high-impact features -Continuously improve system performance, architecture, and engineering standards -Mentor junior developers and contribute to technical leadership within the team -Conduct code reviews, share feedback, and advocate for quality 🔍 What We're Looking For -5+ years of experience building robust and performant web applications -Strong command of .NET Core , C#, and modern architectural principles -Experience with relational and NoSQL databases -Passion for clean, testable code and solid engineering practices -Strong problem-solving skills and an agile mindset -Excellent collaboration and communication skills 💡 Bonus Points -Hands-on experience with Azure , AWS, or other cloud platforms -Familiarity with messaging systems (e.g. Azure Service Bus , Kafka) -Experience with Docker , Kubernetes , and containerized environments -Knowledge of CI/CD pipelines and DevOps practices 🎯 What We Offer -Competitive salary + performance bonus -Private health insurance and life insurance -Company-sponsored pension plan (6% of gross annual salary) -€10/day meal allowance via electronic voucher -Gym membership reimbursement (up to €50/month) -25 vacation days + office closed over Christmas -Beautiful, modern offices just minutes from the beach 🏖️ 👥 Why Join? This is a place to do meaningful work with real-world impact . You'll be empowered to take ownership, ship quickly, and work with a smart and humble team that values your voice. If you're excited to work on a product that matters — and to grow as part of a high-performing team — we'd love to connect. Locations Spain Remote status Hybrid About Infotree Global Solutions At Infotree, meeting your career needs is a top priority. Client satisfaction is largely dependent on the resources we can provide, and we take pride in our delivery. We have a supportive team in place to give quality people a chance to grow and challenge themselves in their roles which has resulted in that we have placed many employees in positions that have grown into lifelong careers. We have a team of dedicated recruiters and consultant care representatives that are committed to your success and well-being. Check out our open roles to get started. Infotree Poland Sp. z o.o. is part of Infotree Global Solutions. Agency number: 15970. Founded in 2002 Co-workers More than 5000