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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Software Engineer -Scala - **Company:** GFT - **Location:** Córdoba, Spain - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Amazon S3, Big Data, Cloud Computing, Cloud Engineering, Software Quality, Code Review, Computer Programming, Concurrent Computing, Serialization, Distributed Systems, Data Flow Control, Identity and Access Management, JSON, PostgreSQL, Cloud Services, Standard Sql, Software Engineering, SQL Databases, Workflow Management Systems, Data Processing, Reliability of Systems, Backend, Git, Containerization, Kubernetes, Information Technology, Google Bigquery, Functional Programming, Data Pipelines - **Published:** September 17, 2026 - **Apply:** https://www.buscojobs.com.es/sr-software-engineer-scala-en-cordoba-ID-372296504 ## About the Role Experience with AWS SDKs (S3, STS) Google BigQuery and Google Dataflow experience Strong SQL (PostgreSQL) Asynchronous/concurrent programming (FS2, cats-effect) Familiarity with Google Pub/Sub Experience with testing (unit, component, integration) Distributed systems troubleshooting Git and modern development workflows Bachelors degree in Computer Science, Software Engineering, or related field Experience with Finagle or similar RPC frameworks Knowledge of data pipeline orchestration/workflow tools Kubernetes deployment/operation Containerization and cloud-native architecture familiarity Building observable and resilient data processing systems Analytical mindset Effective communication Strong ownership and accountability Scala sbt Circe ## Description OverviewIn this role you will design and maintain a cloud-native data processing platform, building scalable backend services in Scala to support ingestion, transformation, and analytics at scale across AWS and GCP.You'll collaborate with cross-functional teams to deliver reliable, observable systems while shaping data pipelines and secure cloud integrations.This position offers the chance to influence architecture and drive operational excellence in a fast-paced environment.You will work with modern tooling and mentoring to raise code quality and system resilience.ResponsabilidadesDesign, develop, and maintain scalable backend services using ScalaBuild distributed systems handling large-scale data workloadsDevelop integrations with AWS and GCP cloud servicesImplement secure authentication/authorization via cloud-native identity servicesBuild and maintain data pipelines for ingestion, transformation, and analyticsCollaborate with cross-functional teams to define requirements and deliver solutionsEnsure reliability, observability, performance, and operational excellenceWrite clean, maintainable, well-documented code; participate in code reviews and mentorshipTroubleshoot and resolve issues in distributed, cloud-based environmentsDevelop and execute comprehensive testing strategies (unit, component, integration)Requisitos principalesStrong proficiency in Scala and sbtFunctional programming principlesJSON serialization with CirceHands-on AWS and/or GCP experienceCloud authentication/authorization knowledge (IAM, STS, AssumeRole, WebIdentity)Experience with AWS SDKs (S3, STS)Google BigQuery and Google Dataflow experienceStrong SQL (PostgreSQL)Asynchronous/concurrent programming (FS2, cats-effect)Familiarity with Google Pub/SubExperience with testing (unit, component, integration)Distributed systems troubleshootingGit and modern development workflowsBachelors degree in Computer Science, Software Engineering, or related fieldExperience with Finagle or similar RPC frameworksKnowledge of data pipeline orchestration/workflow toolsKubernetes deployment/operationContainerization and cloud-native architecture familiarityBuilding observable and resilient data processing systemsAnalytical mindsetEffective communicationStrong ownership and accountabilityScalasbtCirce ## 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) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Flex your Energy: Building a Cloud-Native Platform for Renewable Energy Communities](https://www.wearedevelopers.com/videos/1990-flex-your-energy-building-a-cloud-native-platform-for-renewable-energy-communities) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [The Best X (Twitter) Accounts for Developers](https://www.wearedevelopers.com/magazine/294-the-best-x-twitter-accounts-for-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers)