Senior Backend Architect

Quik Hire Staffing is seeking a Backend Engineer to design, build, and maintain scalable backend systems for high-traffic applications. You will collaborate with cross-functional teams to deliver robust solutions that meet performance and reliability requirements. The role emphasizes API design, database design, and cloud-based deployment, with a strong...

Proton is looking for an experienced backend-focused engineer to join The Foundation Team in Barcelona. You will work with PHP for API-related work and Rust for performance-critical components, owning libraries end-to-end from design to migration.You will help define architectural boundaries in a large monorepo, collaborate across product teams, and drive...

Commit ищет опытного backend-разработчика для разработки и поддержки масштабируемых сервисов на Python в рамках архитектуры микросервисов. Вы будете проектировать и разворачивать облачные приложения на...

Wizeline is seeking an experienced backend architect to design and deliver scalable, cloud-based solutions. You will own system design decisions, emphasizing reliability, messaging, and performance across distributed services.This role requires strong communication skills in English, hands-on experience with .NET/C#, and a track record of delivering...

Una empresa de IT en España busca un/a Senior Back-End Developer /Architect para diseñar e implementar arquitecturas basadas en microservicios y event-driven architecture. Se requiere experiencia en Java y frameworks como SpringBoot y SpringCloud, así como conocimientos en Kafka y Redis. La posición ofrece un entorno de trabajo híbrido y un equipo...

A fast-growing global programmatic exchange is seeking a Senior Scala Developer to design, implement, and maintain highly scalable backend services. The ideal candidate has solid hands-on experience with Scala and proficiency in SQL databases, particularly PostgreSQL. The role involves collaborating with cross-functional teams and contributing to system...

Deutsche Telekom sucht einen Senior Backend Engineer mit umfassender Expertise im Aufbau und Betrieb von produktiven Backend-Systemen in großem Maßstab. Sie arbeiten an mandantenfähigen Plattform-Services, API-Design, Authentifizierung und Abrechnung – alles hinter AI-Inference-Endpunkten.Sie gestalten Architekturentscheidungen, verbessern die...

Una empresa de consultoría tecnológica en Madrid busca un Técnico Senior Backend / Arquitecto para construir y mantener la lógica del lado del servidor. El candidato ideal debe tener al menos 5 años de experiencia en desarrollo backend y ser experto en .NET Core, C# y bases de datos relacionales. Esta posición híbrida ofrece un salario anual de...

Atradius N.V. (Italy) is seeking a Java Backend Architect in Madrid to define architecture for Java services and APIs while ensuring security and performance. This role requires collaboration with cross-functional teams, promoting modern frameworks and practices, and guiding teams through technical challenges.¿Le gusta esta oportunidad? Asegúrese de...