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Design, develop and optimize scalable data solutions supporting Analytics, Machine Learning and Generative AI initiatives. Build and maintain data pipelines, ETL processes, and data architectures using Python, SQL, Azure, Spark, Databricks, and Power BI.
Design and maintain scalable big data pipelines and storage systems using Python/Scala, Spark, and AWS to power AI-driven information verification. Work end-to-end on data infrastructure in a high-ownership startup environment.
Senior Full-Stack Developer building and evolving high-volume, real-time web applications using Angular on the frontend and Java/Spring Boot on the backend, working fully remote from Spain.
Data engineer designing, building and optimizing data pipelines and models supporting customer analytics, migrating Oracle systems to dbt and Snowflake for data quality and reliability.
Data Engineer role focusing on building and managing data pipelines using Python, SQL, PySpark/Apache Spark, and AWS data analytics solutions. The position requires 3+ years of experience in data engineering with 2+ years of AWS experience.
Builds scalable cloud pipelines and web data solutions using Java/Scala/SQL on GCP, collaborating with frontend/backend teams to ensure reliable data infrastructure.
Design, implement and support platform configurations for reliability and scalability, managing CI/CD pipelines and deployment automation using Terraform, ArgoCD, Helm, Kubernetes, and GitHub Actions in a hybrid setup.
Develop and maintain AI-assisted tooling for repository indexing, code summarization, and documentation generation; collaborate on AI environments and SDLC workflows. Core technologies: Python, Git, Docker, Kubernetes, AI models.
Build and optimize scalable data pipelines for ML and generative AI systems in a hybrid, international team using modern cloud tech.
Data Engineer at Cala AI designing, building, and scaling data systems that power AI-driven information verification, working across data, backend, and infrastructure layers with end-to-end ownership.
Senior Full-Stack Product Engineer at Longtail Technologies building and evolving Sightline, a conversational analytics and intelligent alerting platform. This backend-focused role (80% backend, 20% frontend) involves designing backend services, APIs, and customer-facing capabilities while working with AI, data analytics, and distributed systems.
Build and scale an AI-powered analytics and alerting platform for airlines, turning complex data into real-time commercial decisions with explainable, production-grade workflows.
Build and maintain AWS-based cloud infrastructure, automate CI/CD pipelines, and ensure system reliability and security for a software product company.
DevOps Engineer automating multicloud infrastructures using Kubernetes (AKS/EKS), Go, and Terraform, designing pipelines and managing security, starting remotely before onboarding in Valencia.
DevOps Engineer in Spain deploying and maintaining containerized platforms with Docker and Kubernetes, managing multi-cloud environments (AWS, GCP, Azure), and supporting CI/CD pipelines with a focus on monitoring, observability, and incident resolution.
Builds and scales fintech applications for an international digital transformation project, using Go/Node.js/Django/Rails, with a focus on high-performance systems and cross-border collaboration.
Hybrid Full-Stack Developer building REST APIs and microservices with Java 17+, Spring Boot 3.x, and Angular 18+, focused on scalability and high-concurrency performance.
As a DevOps Engineer, you ensure continuous stability, performance, and security of cloud platforms via automated CI/CD pipelines (e.g., GitHub Actions, AWS CodePipeline), IaC (Terraform), containerization (Docker, Kubernetes), observability (Grafana, Prometheus), and cost optimization, while enabling fast software delivery and fostering a DevOps culture.
DevOps Engineer at Allianz Technology in Barcelona, designing and building data pipelines and models using dbt and Snowflake, operating data marts, and collaborating with data analysts to translate business requirements into technical solutions.
Builds and designs scalable digital solutions for a fintech transformation project using modern full-stack stacks like Go, Node.js, Django, or Ruby on Rails.
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