Empleos de java senior engineer en Sevilla

Lever, Inc. is seeking a Lead Engineer/ Architect ( .NET ) in Spain to spearhead software architecture for an enterprise IoT asset tracking platform. You will balance hands-on coding with team leadership, shaping concurrent distributed systems using C# and .NET, and mentoring a global engineering team. Responsibilities include designing core platform...

RavenPack in Europe is seeking an experienced Machine Learning / NLP Engineer to lead a high-impact infrastructure project. You will design, evaluate, and deploy advanced ML models to complement our large-scale detection pipeline, collaborating with core engineering and data teams to create a hybrid architecture. This role focuses on low-latency inference,...

Avenue Code in Spain is seeking senior professionals with a generalist profile, strong backend with Node.js, and solid React frontend experience to own product initiatives end-to-end. You will develop features independently, contribute to architecture, and collaborate in a small, autonomous squad within a SaaS context, balancing speed, quality and...

Sorcer is seeking a Senior Rails Developer to join their team in Spain. In this role, you will develop and maintain backend systems for a high-scale platform. Candidates should have over 10 years of Ruby on Rails experience and a strong ability to align tech with business goals. The position offers a competitive salary up to €80k, high flexibility with...

Yuno seeks a Senior Corporate IT Engineer to own the internal technology backbone for a fully remote, global team. You’ll manage devices and endpoints, IAM, SaaS administration, and security controls across 190+ countries, designing scalable systems and automation. This is not a helpdesk role; you’ll drive the IT roadmap and build AI-driven automation...

The Whiteam Consulting busca un/a Senior AI Engineer con experiencia en GCP, Vertex AI y soluciones AI para un proyecto tecnológico de alto impacto. Perfil con diseño, desarrollo e implementación de soluciones AI/ML y arquitecturas Agentic AI, para construir plataformas de datos escalables y apps IA en GKE. Se requiere experiencia en Vertex AI, Gemini...

Yuno is seeking a Staff Engineer to lead the technical direction of our Client Experience platform. This hands-on leadership role focuses on architecting scalable payments systems for global brands, while mentoring engineers and shaping engineering culture. You’ll drive architecture, ensure performance, collaborate with product and design, and uplift the...

Ookla, an Accenture company, is seeking a Senior Data Engineer to join the Data Engineering team and help process the world's best collection of data on mobile and fixed internet performance. You will build tools, libraries and pipelines to support data scientists and analysts across platforms like Spark, Redshift, and Airflow. You should have a strong...

A global creative technology firm is seeking a Senior Software Engineer excited to build innovative tools for video advertising. This fully remote role involves improving an Ad Scoring API and designing scalable data systems. The ideal candidate will have 7+ years of backend experience, deep Python skills, and familiarity with LLMs. Join a diverse team...

Logicalis Spain busca incorporar un/a Senior Telecom Engineer con visión transversal de las redes de telecomunicaciones, capaz de analizar servicios y flujos end-to-end, desde el acceso hasta Core. La persona trabajará en entornos Telco complejos, con IMS/VoLTE, EPC/5GC e integración IP, interactuando con Access y Core para resolver incidencias y ofrecer...

Hired is seeking a Senior Python Developer to support a foundational LLM company in enhancing large language models. You will design, develop, and maintain Python code to train and optimize AI models, and lead supervised fine-tuning with high-quality data. You will evaluate model responses, rank outputs, and collaborate with researchers and annotators to...

Harrington Starr is seeking a Senior AWS Infrastructure Engineer to own and optimise a latency-sensitive cloud platform for a fast-growing quantitative trading firm. This fully remote B2B contract role focuses on high-performance compute workloads and aggressive cost optimisation. The successful candidate will drive architecture decisions, reduce...

Deine Aufgabe Der Senior Service Now Consultant spielt eine Schlüsselrolle bei der technischen Implementierung und Anpassung der Service Now ITSM-Plattform, unterstützt das Lösungsdesign und stellt sicher, dass die Plattform den Service Now Best Practices folgt. Hauptaufgaben Design und Implementierung von Service Now ITSM-Lösungen Konfiguration und...

This opportunity is ideal for experienced Structural Engineers who enjoy solving complex engineering problems and want to apply their expertise to cutting-edge AI technology. What You'll Do: Design realistic AI training tasks based on structural engineering concepts and real-world design challenges. Create clear engineering problem statements covering...

Albertine is seeking a seasoned full stack engineer to ship features across our TypeScript platform. You’ll shape API contracts, implement service and data work, and build the React UI members and agents actually use. Both halves must be solid in data choices and UX that feels finished. You’ll work across memberships, bookings, and billing with a focus...

Founded in 2003 and headquartered in Singapore, Group-IB is a leading creator of cybersecurity technologies to investigate, prevent, and fight digital crime. Combating cybercrime is in the company’s DNA, shaping its technological capabilities to defend businesses, citizens, and support law enforcement operations. Group-IB’s Digital Crime Resistance...

Senior Back-end Engineer - PHP, Payments Team (Remote in EMEA) 5 days ago Be among the first 25 applicants This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Back-end Engineer - PHP, Payments Team in EMEA . In this role, you will contribute to the development and enhancement of a high-performance...

Jobgether SRL is seeking a Senior Animation Engineer in Spain to own animation runtime systems in Unity, spanning ECS/DOTS pipelines, GPU skinning, and shader work. The role involves close collaboration with Animators, Technical Artists, Gameplay Engineers, and Rendering Engineers to deliver production-ready features. You will drive R&D from prototypes to...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. Join Accenture as a DevOps Engineer and take your passion for automation and continuous improvement to the next level! If you enjoy...

Grupo Digital en España busca un/a ingeniero/a backend senior para desarrollar con Java y Spring Boot, APIs REST y enfoque reactivo en un entorno Agile. Empleo de larga duración y contrato indefinido, 100% remoto. Se trabajará con bases de datos SQL, Spring Data / JPA, Spring WebFlux y clientes HTTP como RestClient, WebClient o Feign. Se valorará...