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# Middle Full Stack Developer (Generative Ai)

- **Company:** Mdw
- **Location:** Tarragona, Spain (Remote available)
- **Salary:** €35,000.0 - €45,000.0
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Microsoft Azure, Microsoft Online Services, Cloud Computing, Software Quality, Continuous Integration, DevOps, Python (Programming Language), Cloud Services, Next.js, Search Technologies, Software Engineering, Data Logging, Pulumi, Azure Data Factory, ReactJS, Large Language Models, Prompt Engineering, Software Application Programming, Reliability of Systems, Generative AI, Backend, Git, Build Management, Data Lakes, Bicep, Front End Software Development, Terraform, Databricks
- **Published:** August 16, 2026
- **Apply:** https://www.buscojobs.com.es/middle-full-stack-developer-generative-ai-en-tarragona-ID-367548569

## About the Role

3+ years of professional software development experience, ideally building cloud applications.
Strongbackendexperience withPython or .
NET.
Practical experience withMicrosoft Azure.
Experience withAzure DevOps, Git and CI/CD pipelines.
Experience building applications that integrateLLMs, RAG or AI agents.
Working knowledge ofInfrastructure as Code(Pulumi, Terraform, Bicep or similar).
Comfortable contributing to aReact/Next.jsfrontend when needed.
Understanding ofobservabilityconcepts (logging, monitoring, tracing, troubleshooting).
Professional working proficiency inEnglish.
Must reside in Spain and have legal authorization to work in Spain.
Strong communication, organization and stakeholder management skills.
Experience working in Agile teams using Azure DevOps, with a strong foundation in Agile principles and a mindset shaped by practical experience in real delivery environments.
Nice to Have
Experience withboth Python and .
NET.
Vector databasesor vector search.
Interest in data: Databricks (Unity Catalog, Genie) or Azure Data Platform (Fabric, Data Factory, Data Lake Gen2).
Experience inmonitoring or evaluating GenAI applications in production.
Azure or Databricks certifications.

## Description

Middle Full Stack Developer (Generative AI)Location:Spain (100% Remote)Type:Full-timeCompensation:35K-45KAbout the RoleWe're looking for aMiddle Full-Stack Developerto build and deploy cloud applications for Generative AI within the Microsoft ecosystem.The role leans towardbackend(Python or .NET on Azure), where most of the work happens, with frontend work in React/Next.js when a feature needs it end-to-end.We work across both languages, so being comfortable with either is essential, and experience with both is a real plus.You'll own the full lifecycle of cloud services (development, deployment, monitoring, troubleshooting, and maintenance) with a strong focus on practical AI solutions built around LLMs, RAG, and agent-based architectures.This is afully remote position based in Spain, ideal for someone who enjoys innovation, ownership, and collaboration.Core Tech StackBackend (primary):Python or .NETCloud:Microsoft AzureAI / GenAI:LLMs, RAG, agentic frameworksFrontend:React, Next.jsDevOps & CI/CD:Azure DevOps, Git, PipelinesObservability:Logging, monitoring, tracingInfrastructure as Code:Pulumi (or equivalent: Terraform, Bicep)Key ResponsibilitiesDesign, develop, and maintain production-grade full-stack applications and APIs powered by Generative AI.Build scalable backend and frontend solutions in Azure.IntegrateGenerative AI technologies(prompt engineering, RAG, Agents, MCPs...).Collaborate with technical and business teams to define and implement solutions.Ensure code quality, performance, and system reliability.Stay updated on emerging technologies and AI trends.Requirements3+ years of professional software development experience, ideally building cloud applications.Strongbackendexperience withPython or .NET.Practical experience withMicrosoft Azure.Experience withAzure DevOps, Git and CI/CD pipelines.Experience building applications that integrateLLMs, RAG or AI agents.Working knowledge ofInfrastructure as Code(Pulumi, Terraform, Bicep or similar).Comfortable contributing to aReact/Next.jsfrontend when needed.Understanding ofobservabilityconcepts (logging, monitoring, tracing, troubleshooting).Professional working proficiency inEnglish.Must reside in Spain and have legal authorization to work in Spain.Strong communication, organization and stakeholder management skills.Experience working in Agile teams using Azure DevOps, with a strong foundation in Agile principles and a mindset shaped by practical experience in real delivery environments.Nice to HaveExperience withboth Python and .NET.Vector databasesor vector search.Interest in data: Databricks (Unity Catalog, Genie) or Azure Data Platform (Fabric, Data Factory, Data Lake Gen2).Experience inmonitoring or evaluating GenAI applications in production.Azure or Databricks certifications.What We OfferPermanent employee contract (Spanish payroll).100% remote within Spain, flexible working environment.30 days of paid vacation.3 team-building events per yearDedicated budget for training and certifications.Hands-on work with Generative AI, RAG and agent-based architectures.Ownership across the full lifecycle of cloud-based AI applications.Modern Azure-based stack.Client-facing project work, where we aim to keep stable teams together across projects whenever possible.Compensation:35K-45KLocation Requirement:Candidates must reside and have legal authorization to work in Spain.


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