Empleos de senior javascript engineer en Sevilla

Alpaca is seeking a Senior Software Engineer on the Clearing team to build mission-critical, non-user facing infrastructure that powers broker-dealer operations. You will help expand our self-clearing capabilities and enable new product integrations while maintaining high reliability.The role emphasizes ownership, technical excellence, and collaboration...

Parser is seeking a Staff Backend Engineer (Java) to join a strategic area of our systems. You will drive architecture, champion engineering standards, and deliver high-scale services with asynchronous messaging and low latency. You'll work within lean teams and harness AI tools to enhance productivity and quality.You will shape decisions end-to-end, own...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a QA Chapter Lead based in Spain.This is a senior technical QA leadership role combining hands?on engineering with responsibility for quality standards across multiple engineering squads.You'll be embedded directly within one squad...

Position Systems MRO Manufacturing Engineer – Airbus Defence and Space, San Pablo, Sevilla. Employment Type Agency / Temporary. Seniority Level Mid‑Senior Level. Job Family Manufacturing Engineering. Responsibilities Translate approved maintenance documentation into shop‑floor documentation. Quantify costs (effort, materials), provide build processes,...

K2 Partnering Solutions is seeking an experienced Senior Software Engineer to join a large enterprise client. The role is fully remote in Spain and focuses on building scalable cloud-based systems.You will work in a hyperscaler-like environment with an open-source approach, leveraging Kubernetes, Go, and security-focused practices to deliver impactful...

UST España & Latam is seeking a Senior DevOps Engineer to design and operate auditable DevOps platforms for a UK financial services client. The role emphasizes balancing innovation with risk management in a highly regulated environment.The position offers 100% remote work for candidates based in Spain, with English proficiency required and Spanish...

Progress Partners, a remote-first technology company, is hiring a Senior AI Platform / DevTool Engineer to build reusable AI tooling, automation, and shared services that empower internal and external teams to ship faster with higher reliability and lower cost.This platform role focuses on building RAG systems, AI-assisted workflows, and developer tools that...

Jimdo is hiring a Senior Infrastructure Engineer to join Wonderland, its internal Platform Engineering team, delivering a secure, self-service cloud platform across the company. You will own infrastructure design, CI/CD workflows, and reliability improvements on a modern tech stack including AWS, Kubernetes, Terraform, and GitHub Actions.You will contribute...

My IT Crew is expanding and seeking a Senior Systems Engineer to join our Service Delivery Team. This fully remote position supports clients across the United States, focusing on enterprise IT across on-premise and cloud environments.You will be an advocate for customer satisfaction and provide technical excellence across systems, software, and hardware. You...

Alvatross busca un/a Desarrollador/a backend Senior con Java y Spring Boot para trabajar en proyectos OSS en el sector de telecomunicaciones. Participarás en arquitecturas de microservicios y en iniciativas internacionales, con acceso a formación y herramientas modernas.Trabajarás 100% remoto desde España, con horario flexible (entrada entre 8:00 y 9:00)...

Naphora Games Group is seeking a Senior Backend Engineer to design, build, operate, and scale robust backend systems and platforms. This fully remote role aligns with our Saudi working schedule (Sun–Thu, 9:*****:00 KSA time).You will work across backend services, databases, and integrations, focusing on reliable, scalable solutions that support large user...

Trading 212 Ltd. is seeking a Senior Frontend Engineer to own complex frontend features across web and mobile. You will design and evolve React and React Native systems, build durable abstractions, and tackle rendering and performance bottlenecks with TypeScript.Collaborate with product, backend, and QA to deliver scalable user experiences while maintaining...

Fever seeks a Senior Software Engineer to join the engineering team. You will own the backend design and delivery for scalable services, focusing on Python code quality, robust testing, and deployability.The role emphasizes high concurrency, RESTful APIs, and event streaming, with CI/CD pipelines guiding production readiness. You will work remotely from...

Lever, Inc. is seeking a Senior Backend Software Engineer for its Future Hiring Program, based in Spain.You will join a forward-thinking engineering team delivering high-impact software for global enterprise clients across diverse industries. Working remotely within Europe, you will contribute to design, development, and deployment of scalable backend...

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...

Senior Product Specialist Robotic Surgical Technologies IberiaRemoteMadrid, Madrid, SpainFull timeR*****Careers that change lives start here.Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life.Our 95,000 employees work across more than 150 countries to put patients first - developing...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Solutions Architect based in Spain.As a Solutions Architect, you will shape the technical direction of client projects and internal products while combining deep engineering expertise with strong business judgment.You will design...

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...

Senior Technical Support Engineer - Focused Services, Cortex XSIAM Our MissionAt Palo Alto Networks®, we're united by a shared mission-to protect our digital way of life.We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking.Here, everyone has a voice, and every idea counts.If...

We are looking for Top Talent...and we would be delighted if you joined our team!More in detail, UST is a multinational company based in North America, certified as a Top Employer company with over 35,000 employees worldwide and a presence in more than 30 countries.We are leaders in digital technology services, delivering large-scale technology solutions for...