Senior .Net Developer, Barcelona
hace 6 días
Senior .Net Developer, Barcelona We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and the right ideas, there’s no limit to what we can achieve. Are you a fit? Sounds awesome, right? Now, let’s make sure you’re a good fit for the role. Key Responsibilities Develop, test, and maintain backend microservices and APIs using C# and .NET. Implement data access layers and write optimized T‑SQL queries and stored procedures. Write comprehensive unit, functional, and integration tests to ensure code quality and system reliability. Participate in code reviews and contribute to a collaborative engineering culture. Contribute to CI/CD pipelines for automated builds and deployments. Troubleshoot and resolve production issues. Must-have Skills 5+ years of professional backend development experience. Excellent working knowledge of .NET Framework with C#, including asynchronous programming, queuing, caching, logging, XML/JSON serialization, and security. Strong SQL Server experience with T‑SQL, stored procedures, transactions, ACID compliance, data normalization, and query optimization. Proficiency with data access from .NET using ORMs (Entity Framework, Dapper) and direct queries. Expertise writing unit, functional, performance, soak, and stress tests. BDD is a plus. Strong skills in developing RESTful JSON APIs, including experience with API Gateways and authentication. Experience with Continuous Integration/Deployment processes (Git, Jenkins). Experience working in both Linux and Windows environments. Exposure to Docker, Kubernetes, and serverless patterns in AWS. Experience building and deploying microservices. Familiarity with infrastructure as code (Terraform, Chef) is a plus. Nice-to-have AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day‑to‑day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows. What we offer A High‑Impact Environment Commitment to Professional Development Flexible and Collaborative Culture Global Opportunities Vibrant Community Total Rewards Specific benefits are determined by the employment type and location. Find out more about our culture here. net, C# #J-18808-Ljbffr
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.Net Developer Barcelona
hace 2 semanas
barcelona, España SlashMobility A tiempo completoJoin to apply for the .Net Developer Barcelona role at SlashMobility Somos Slashmobility una empresa boutique especializada en transformación digital y comprometida con las personas. Nuestro propósito se centra en acompañar a nuestros clientes en su impulso a la aceleración digital tecnológica a través de las apps y el talento IT. Con +14 años de...
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.Net Developer Barcelona
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Barcelona, España SlashMobility A tiempo completo¿De qué va la empresa en la que trabajarás? Somos Slashmobility una empresa boutique especializada en transformación digital y comprometida con las personas. Nuestro propósito se centra en acompañar a nuestros clientes en su impulso a la aceleración digital tecnológica a través de las apps y el talento IT. Con +14 años de experiencia , un equipo...
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Senior Backend Developer – Hybrid
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barcelona, España SET Europa A tiempo completoA sports management company is seeking a mid-senior level Backend Developer for a hybrid role in Barcelona. The ideal candidate will design and optimize backend systems, collaborate with cross-functional teams, and maintain existing applications. Skills required include C#, .Net 8, Azure, and experience in microservices. The company offers a generous salary...
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Desarrollador senior .NET
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barcelona, España ISCAREM Human Resources, S.L. A tiempo completoJoin to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. 4 days ago Be among the first 25 applicants Join to apply for the Desarrollador senior .NET (híbrido/Barcelona) role at ISCAREM Human Resources, S.L. Get AI-powered advice on this job and more exclusive features. ISCAREM Human Resources, S.L. provided...
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Senior .NET Backend
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barcelona, España Hitachi Vantara Corporation A tiempo completoA leading technology solutions provider in Barcelona is seeking an experienced Senior Full Stack .NET Developer. In this role, you'll develop high-quality web applications using .NET Core, C#, and SQL Server. The ideal candidate will have over 5 years of experience, strong problem-solving skills, and be fluent in English. This position offers a comprehensive...
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Senior .NET Developer: Microservices
hace 5 días
barcelona, España Quantion A tiempo completoA global tech consulting company based in Barcelona is looking for a Mid-Senior .NET Developer to join their innovative team. You will contribute to building microservices and RESTful APIs while ensuring software quality and security. This role provides opportunities for professional growth in a multicultural environment, along with benefits like 23 vacation...
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Backend .Net Developer
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Senior .Net Developer, Barcelona
hace 6 días
Barcelona, España Jordan martorell s.l. A tiempo completoSenior .Net Developer, BarcelonaWe are:Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration,...
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Senior .Net Developer
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Barcelona, España ERNI A tiempo completoSenior .Net Developer - Azure Cloud - Medical project Join to apply for the Senior .Net Developer - Azure Cloud - Medical project role at ERNI 2 days ago Be among the first 25 applicants Join to apply for the Senior .Net Developer - Azure Cloud - Medical project role at ERNI Can you imagine contributing to next-generation device interconnectivity? ❤️...
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.NET Backend Developer, hibrido
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Barcelona, España Axiom Software Solutions A tiempo completo.NET Backend DeveloperJob Role : .NET Backend Developer Job Type : B2B Contract Duration : 6+ Months Contract Location : Barcelona, SpainWork Mode : Hybrid (3 days onsite in a week)Job Description 5- 8 years of proven experience as a Back-end Developer with a focus on middle tier API development Frameworks. Strong proficiency in C# and Microsoft technologies...
