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# Platform & Software Engineer

- **Company:** Interactiveai
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Business Logic, Automation of Tests, Microsoft Azure, Cloud Computing, Information Engineering, Data Stores, DevOps, PostgreSQL, Performance Tuning, Query Optimization, Redis, Release Management, Software Engineering, Systems Integration, TypeScript, Data Logging, Data Ingestion, ReactJS, System Availability, Caching, Reliability of Systems, Infrastructure as Code (IaC), Backend, Containerization, Kubernetes, Infrastructure Automation Frameworks, Graphql, Front End Software Development, Vertica, Api Design, Restful APIs, Terraform, Docker, Microservices
- **Published:** July 22, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

+ 5+ years of professional experience in a platform, backend, or full-stack engineering role, with a strong focus on building and deploying scalable, production-ready systems.
 + Expertise with Infrastructure as Code (IaC) tools like Terraform.
 + Deep practical experience with Kubernetes and container technologies like Docker.
 + Strong proficiency with data stores such as Postgres, ClickHouse, and Redis. This includes schema design, query optimization, and performance tuning.
 + Advanced skills in TypeScript and React for building intuitive user interfaces.
 + Proven ability to deploy and manage infrastructure on major cloud platforms (GCP, AWS, or Azure).
 + Solid understanding of CI/CD pipelines, automated testing, and modern release management strategies.
 + Strong communication skills in English; able to articulate complex technical decisions clearly and effectively.

## Description

As a Senior Platform & Software Engineer at InteractiveAI, you will be a key contributor to our core platform, owning the end-to-end delivery of features. You will be instrumental in bridging the gap between application logic and the underlying infrastructure, ensuring our systems are robust, scalable, and efficient. You'll collaborate with product, data science, and DevOps to build and maintain the foundation of our AI-agent management platform.

 + Platform & Application Development: Design, implement, and maintain the microservices and user-facing components that power our platform.
 + Infrastructure as Code (IaC): Architect and maintain our cloud infrastructure using Terraform to define networking, compute, and storage resources on GCP, AWS, or Azure.
 + Container Orchestration: Manage and optimize Kubernetes clusters, ensuring high availability, smooth scaling, and efficient rolling updates.
 + Data Engineering: Build and optimize data ingestion, warehousing, and caching layers with technologies like Postgres, ClickHouse, and Redis.
 + API Design: Develop and maintain high-performance RESTful and GraphQL APIs for internal and external clients, ensuring seamless integrations.
 + System Reliability Engineering (SRE): Implement robust monitoring, alerting, and logging to proactively manage system health and ensure reliability.
 + Full-Stack Ownership: Take full ownership of features from conception through to production, addressing both backend and frontend challenges as needed.
 + Mentorship & Best Practices: Drive technical excellence and mentor junior engineers, fostering a culture of high standards and continuous improvement.


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