senior engineer platform engineering

At Joko, our mission is to we help consumers save time and money when shopping online or in-store. Founded in Paris, Joko is a tech company and certified B Corp with over 120 talents across Paris, Barcelona, and New York (and beyond). More than 7 million users already save money every day at 10,000+ merchants with Joko. From cashback and automatic coupons...

We power people’s progress.Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.At Preply, we’re all about creating life-changing learning experiences.We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to...

CrowdStrike, a global leader in cybersecurity, is seeking a Corporate Sales Engineer for the German-speaking markets with remote work options.¿Todo listo para enviar su solicitud? Asegúrese de comprender todas las responsabilidades y tareas asociadas a este puesto antes de continuar.The role covers customers in Germany (remote) and Spain (Barcelona) in a...

Cigna Healthcare in Spain seeks a Salesforce Senior Developer to join the Technology team. You will design, build and maintain secure Salesforce solutions across Service Cloud and Sales Cloud, balancing declarative automation with custom development. You’ll collaborate with architects, administrators and delivery teams to deliver scalable improvements...

Affinity Inc is seeking a Senior Software Engineer for our One Platform team in Barcelona. You will help shape the technical roadmap, implement internal and external API layers, and work on our integration platform and access management systems. Based in Barcelona, you will join a hub-hybrid environment with in-office days and collaborate across product,...

Jobgether is seeking a Senior Java Engineer (Payments) for a fully remote engagement based in Spain. You will own end-to-end development of secure, scalable payment platforms, lead architectural decisions, and mentor engineers across multiple clients in a specialist payments consultancy. You will work with Java 21+, Spring Boot, Kafka, and modern...

Otto Group one.O in Málaga is seeking an experienced Cloud Platform Engineer to contribute to the implementation and development of an AWS-based cloud platform for a major e-commerce client. You will join an international team, collaborating with our German colleagues to design and deploy scalable solutions. The role requires 5+ years in cloud...

Ebury in Madrid is seeking a Senior Data Engineer to join the Data Platform team. You will help design, develop and maintain a scalable data platform used across the company, collaborating with stakeholders to translate data needs into robust solutions in a hybrid Madrid office environment. The role emphasizes building robust data pipelines, implementing...

Apex Group’s ART unit seeks a Senior Software Developer in Barcelona to advance RiskMonitor-based risk reporting solutions for funds and banks. You will collaborate with the CTO and global teams to evolve the ART platform, align with business partners, and drive data-driven development across the risk and finance domain. You will contribute to database...

Fever is seeking a Senior Product Android Engineer to join our team, focusing on Fever's native Android app. You will own features end-to-end, from problem framing with Product and Design to shipping and measuring impact, ensuring alignment with business outcomes. You will work closely with Product, Design, and Data teams to bridge AI capabilities with the...

Kyndryl is looking for an IT/Cloud Consultant in Madrid to join a brand-new platform with strong growth potential. You will define sourcing strategies, advise on IT and cloud architectures, and deliver complex engagements for enterprise clients, shaping the path to modernization. This hybrid role in Madrid supports growth, learning, and career...

Seeking a Senior AI Product Engineer to design and implement scalable backend services and API development for AI feature development in a B2B tech company.

IABuscamos un perfil Senior AI Platfform Engineer-LLM Gateway con el objetivo de contribuir a materializar e implantar la solución trabajando sobre la arquitectura ya existente, con el objetivo de que los corporativos accedan a los modelos de IA generativa a través de un Gateway.ResponsabilidadesImplementar componentes y configuraciones del LLM Gateway...

Seeking a Senior AI Product Engineer to design and implement scalable backend services and API development for AI feature development in a B2B tech company.

Flywire is seeking a Senior SRE / Cloud Platform Engineer to own, scale and secure the cloud infrastructure powering our data platforms. You will lead IaC, CI/CD, and reliability practices across AWS and GCP, collaborating with data engineering and AI initiatives. Based near Valencia with regular weekly office presence, you will implement enterprise-grade...

Super is building a mature Analytics Platform across Europe and Latin America. We are seeking a data-driven Analytics Engineer to design curated datasets, model data warehouses, and deliver reliable dashboards that power self-service analytics for product, business, and engineering teams. You will partner with data scientists and stakeholders, ensure data...

Malwarebytes in Spain is seeking a Senior C++ Developer to work on core antivirus engine components. You will build and optimize features that run in user and kernel space on millions of devices. You will debug hard system issues with WinDbg and crash dumps, review code, and collaborate with Research to translate threat ideas into the engine. Experience...

Toptal in Spain is seeking an Apigee Developer/Administrator to own the health, security, and evolution of its enterprise API platform. This hybrid role blends hands-on API development with platform administration across AKS and AWS.You will build and deploy API policies, automate builds and patching, support APIs and microservices built with Java and Spring...

Bunch is building the operating infrastructure for the next generation of private markets. We combine AI-powered automation with deep regulatory expertise to replace fragmented spreadsheets and manual processes with one integrated platform across the fund lifecycle, purpose-built for private markets heading toward $32 trillion in Assets Under Management. We...

Biorce, a Healthtech company in Barcelona, is seeking a Senior DevOps/SRE to build scalable, GPU-friendly infrastructure for AI-driven workloads. You will lead GitOps adoption, automate pipelines, and improve observability across multi-tenant environments while collaborating with cross-functional teams to ship reliably. The role offers hybrid work in...