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Senior Backend Software Engineer (Java)
Build and scale backend services in Java/Spring for a creator-economy CRM platform, designing scalable microservices and event-driven systems.
Backend Software Engineer
Build and scale backend services for a gaming company’s wallet platform using .NET, microservices, and cloud tech to power loyalty features and user engagement.
AI-Native Backend
Lead backend/API engineering for a global Banking-as-a-Service platform, using Java/Spring Boot and Python while supervising AI-assisted workflows with tools like Devin and GitHub Copilot to deliver secure, scalable microservices.
Arquitecto Java BackEnd / Arquitecturas EDA (cliente final)
Designs and builds scalable Java back-end systems using EDA patterns (Kafka), cloud (AWS/Azure), and Kubernetes, leading international platform evolution and integrations.
Tech Lead - Backend (Golang) | Spain (Remote)
Tech Lead owns the backend architecture for an AI-driven automation platform, designing scalable microservices in Go, AWS, and Kafka while leading a small engineering team.
Java Developer (100% remoto)
A Senior Backend Java Developer will design and build APIs for an e-commerce platform using Java 17/21, Spring Boot, MongoDB, Couchbase, and Kafka, ensuring clean code and sprint-based delivery.
Backend Engineer (Java / Spring Boot)
Mid Backend Engineer building and deploying features end-to-end using Java, Spring Boot, MySQL, Redis, RabbitMQ and AWS for a high-availability travel platform.
Backend Developer
Build and maintain secure, scalable backend services in Java/Spring Boot for a global digital health platform, leveraging AI agents to accelerate development and improve code quality.
Backend Developer - Java (Hybrid Madrid)
Build and maintain Java-based backend services for a wealth-management client using Spring Boot, Kubernetes, and Kafka in a hybrid Madrid role.
React developer (100% remoto desde España)
Build and maintain modern, scalable web apps for a major banking client using React, Next.js, and TypeScript while collaborating with cross-functional teams.
Python Developer
Build Python-based simulators and mock services to automate testing of security alarm systems, integrating with CI/CD pipelines and IoT protocols like MQTT.
Senior Data Platform Engineer — AWS, Kafka & Python
Build and maintain a cloud-native data platform on AWS using Kafka, Terraform, and Python to enable scalable data pipelines and improve developer experience.
Hybrid Data Platform Engineer: Golang, Kafka & Flink
Build and maintain a real-time data platform using Golang, Kafka, and Flink to power bet365’s streaming and analytics needs.
Real-Time Data Platform Engineer | Golang & Kafka
Build and enhance real-time data infrastructure for a global gambling platform using Golang, Python, Kafka, and cloud databases like GCP Spanner and BigQuery.
Staff Data Platform Engineer - Streaming & AI Infra
Build and scale an event streaming platform with Kafka and Flink to power AI applications at a global fintech company.
Senior Engineering Manager - Data Platform Software engineering London
Lead a team building scalable data and AI platforms at a global fintech company, enabling teams to leverage data and AI efficiently while ensuring reliability and compliance.
Ads ML Platform Data Infrastructure Engineer
Builds and scales distributed data infrastructure (e.g., Spark/Kafka) to power feature management and ML pipelines for an AI-focused ads platform, ensuring high performance and reliability at scale.
Senior Software Engineer - Data
Senior software engineer builds and maintains data pipelines, streaming platforms, and cloud-native warehouses for a $9B hedge fund using Python, Snowflake, dbt, Kafka, and AWS.
Security Data and Platform Engineer
Build and maintain scalable security data pipelines for Elastic SIEM, ensuring reliable telemetry across cloud and hybrid environments while collaborating with SOC and platform teams.
Software Engineer - Data Infrastructure
Builds and automates fault-tolerant data platforms (PostgreSQL, Kafka, Redis, Kubernetes) using Python for enterprise deployments across clouds and on-prem.