> Markdown version of [/jobs/ext/1591606-backend-software-engineer](https://www.wearedevelopers.com/jobs/ext/1591606-backend-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Backend Software Engineer - **Company:** Tamarind Intelligence - **Location:** Madrid, Spain - **Salary:** €65,000.0 - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Application Performance Management, Cloud Computing, Cloud Engineering, Software Debugging, Software Design Patterns, Distributed Systems, Monitoring of Systems, Java Virtual Machine (JVM), NoSQL, Software Engineering, SQL Databases, Working Model 2D, Spring Cloud, HybridCloud, Backend, Git, Kotlin, Event Driven Architecture, Restful APIs, Software Version Control, Service Stack, Microservices - **Published:** July 10, 2026 - **Apply:** https://es.trabajo.org/oferta-5354-1dae97700c5b0e5135fd7149c14af198 ## About the Role design patterns and clean code - Experience building scalable APIs and distributed systems - SQL and/or NoSQL databases - Public or hybrid cloud experience - Git and modern version control practices - Debugging, testing and monitoring applications - Experience working within Agile development teams - Strong communication and problem-solving skills Desirable Skills - Microservices architecture - CI/CD pipelines - Cloud-native application development - Monitoring and observability tools - Event-driven architectures - Experience mentoring or supporting junior engineers J-18808-Ljbffr ## Description engineers - Ongoing learning and career development - Opportunity to contribute to the design and evolution of enterprise-scale systems Role As a Senior Backend Software Engineer, you will design, develop and maintain scalable backend applications and services. You will work primarily with Java and Kotlin to build clean, maintainable code, develop APIs, design integrations between distributed systems and deliver high-quality software to production. You will collaborate closely with engineers, Product Managers and stakeholders, contributing to technical discussions, improving development practices and ensuring solutions are secure, reliable and built to scale. This hands-on role offers the opportunity to influence architecture, mentor others and help shape the future of the platform. Essential Skills - Commercial experience with Java, Kotlin or another JVM language - Experience developing and supporting production software - Strong understanding of software engineering principles ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Agile work at CARIAD – Creating a customer web application for controlling the vehicle ](https://www.wearedevelopers.com/videos/200-agile-work-at-cariad-creating-a-customer-web-application-for-controlling-the-vehicle) - [Back(end) to the Future: Embracing the continuous Evolution of Infrastructure and Code](https://www.wearedevelopers.com/videos/440-back-end-to-the-future-embracing-the-continuous-evolution-of-infrastructure-and-code) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)