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Senior .NET Software Engineer (Barcelona- Hybrid)
Negotiable Salary
Indeed
Full-time
Onsite
No experience limit
No degree limit
Carrer d'Aribau, 66, L'Eixample, 08011 Barcelona, Spain
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Description

**We are:** Wizeline, a global AI\-centric 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: ***Responsibilities:*** * Develop, test, and maintain backend **microservices** and **APIs** using **C\#** and **.NET**. * Implement data access layers and write efficient, optimized **T\-SQL queries** and stored procedures. * Write **unit**, **functional**, and **integration tests** to ensure code quality and system reliability. * Participate in **code reviews** and help foster a collaborative, excellence\-driven engineering culture. * Contribute to the **CI/CD pipeline** supporting automated builds and deployments. * Troubleshoot and resolve **production issues**, ensuring system stability and performance. * Support microservice deployments using **Docker**, **Kubernetes**, and cloud\-native patterns. ***Must\-have Skills*** To be successful in this role, you must have: * **5\+ years** of professional experience in backend development. * Excellent working knowledge of **.NET Framework** with **C\#**, including: + Asynchronous programming + Queuing, caching, and logging + XML/JSON serialization + Application security best practices * Strong SQL Server experience with **T\-SQL**, stored procedures, transactions, ACID principles, normalization, and query optimization. * Proficiency with data access using **Entity Framework**, **Dapper**, and direct SQL queries. * Expertise in writing **unit**, **functional**, **performance**, **soak**, and **stress tests**. *(BDD experience is a plus.)* * Strong experience designing and consuming **RESTful JSON APIs**, including authentication and API Gateway patterns. * Experience with **CI/CD tools** such as Git and Jenkins. * Experience working in both **Linux** and **Windows** environments. * Exposure to **Docker**, **Kubernetes**, and serverless patterns on **AWS**. * Experience building and deploying **microservices** at scale. * Familiarity with **infrastructure\-as\-code** tools such as **Terraform** or **Chef** is a plus. * **Bachelor’s degree** in Computer Science, Engineering, or a related field. * Strong written and verbal **English** communication skills. ***Nice\-to\-have Skills*** * 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:** * Competitive compensation \& total rewards * Health benefits \& wellness programs * Savings \& retirement plans * Global mobility opportunities * Flexible work policy and remote\-friendly approach * Happy hours, gaming tournaments, sports activities \& more * Continuous learning \& training programs with WizeAcademy * Free certifications in cloud technologies and coding languages Find out more about our culture here.

Source:  indeed View original post
David Muñoz
Indeed · HR

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