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🚀We are looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 30 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. 🔎 What are we looking for? We are looking for a highly skilled Integration Engineer to design, develop, and maintain robust integration solutions across enterprise systems. The ideal candidate will have strong expertise in C, APIs, Microsoft Azure, and SQL, with a focus on building scalable, secure, and high-performing integrations. This role will be key in enabling seamless data exchange between internal applications, third-party platforms, and cloud services. 📍 Location: 100% Remote (Spain-based candidates only) 🗣️ Language: High level of English required 🔧 Key Responisbilities: Integration Development Design and develop integration solutions using C (.NET / .NET Core) Build and maintain RESTful APIs and web services for internal and external consumption Develop middleware and orchestration logic to connect disparate systems Experience with Azure API Management & Security Define and enforce API standards, governance, and versioning strategies Implement authentication and authorization mechanisms (OAuth2, Azure AD, etc.) Monitor API performance and ensure secure data exchange System Integration & Troubleshooting Integrate enterprise systems such as ERP, CRM, and third-party applications Diagnose and resolve integration issues, ensuring minimal downtime Perform root cause analysis and implement preventive measures DevOps & Best Practices Support CI/CD pipelines for integration deployments Apply coding standards, testing frameworks, and documentation practices Collaborate with DevOps teams to automate deployment and monitoring 🔧Required Skills & Experience Technical Skills Strong experience with C and .NET (Core/Framework) Proven experience in building and consuming REST APIs and web services Hands-on experience with Microsoft Azure Solid knowledge of SQL Understanding of microservices architecture and event-driven systems Integration & Architecture Experience designing enterprise integration solutions Familiarity with messaging patterns (queues, topics, pub/sub) Knowledge of API lifecycle management and integration patterns 🔧 Nice to Have Experience in financial services or regulated environments, specially wealth management. Experience with Snowflake. Experience with Alladin and T24 Knowledge of integration Exposure to cloud security and governance frameworks 💰What can we offer? ✈️ 23 days of Annual Leave plus the 24th and 31st of December as discretionary days! ❤️ Numerous benefits (Health Care Plan, teleworking compensation, Life and Accident Insurances). 🍴 `Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan…) 🎓 Free access to several training platforms 🚀 Professional stability and career plans 🚶 UST also, compensates referrals from which you could benefit when you refer professionals. 🔗 The option to pick between 12 or 14 payments along the year. 🏡 Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…) 🎁 UST Club Platform discounts and gym Access discounts 📧 If you would like to know more, don’t hesitate to apply and we’ll get in touch to fill you in detail. We are waiting for you! In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate.

En Agap2 seguimos creciendo y buscamos incorporar un/a desarrollador/a de Python. ¿Qué harás en tu día a día? • Diseñar, desarrollar y mantener aplicaciones backend utilizando Python., • Participar en la definición e implementación de arquitecturas basadas en microservicios., • Desarrollar e integrar APIs y servicios mediante llamadas HTTP., • Implementar soluciones de mensajería y procesamiento asíncrono utilizando Google Cloud Pub/Sub., • Diseñar y optimizar modelos de datos y estructuras de bases de datos., • Trabajar con PostgreSQL y Redis para garantizar el rendimiento y la escalabilidad de las aplicaciones., • Colaborar con equipos multidisciplinares en entornos ágiles., • Aplicar buenas prácticas de desarrollo, asegurando la calidad, mantenibilidad y rendimiento del código. Requisitos: • Experiencia de 4-5 años demostrable en desarrollo backend con Python., • Conocimientos sólidos de arquitecturas de microservicios., • Experiencia trabajando con Google Cloud Platform (GCP), especialmente con Pub/Sub., • Experiencia en desarrollo e integración de APIs REST y servicios HTTP., • Conocimientos avanzados de PostgreSQL., • Experiencia con Redis para estrategias de caché y optimización del rendimiento., • Capacidad para diseñar modelos de datos eficientes y escalables., • Enfoque en la calidad del código, rendimiento, seguridad y buenas prácticas de desarrollo. ¿Qué ofrecemos? • Contrato indefinido., • Jornada completa y modalidad de trabajo 100% en remoto pero valoramos positivamente residir en Sevilla y poder acudir puntualmente a la oficina., • Dispondrás de retribución flexible, ticket restaurant, seguro médico, entre otros beneficios., • Flexibilidad horaria., • Formación continua y acceso a múltiples cursos y certificaciones., • Participar en proyectos desafiantes en un entorno dinámico. Si te interesa la oportunidad y conocer todos los detalles, no dudes en aplicar al puesto para que podamos contactarte y hablar mejor sobre la posición, darte toda la información y resolver cualquier duda que te pueda surgir. Agap2 es una empresa que ofrece igualdad de oportunidades, por ello nos comprometemos a tratar todas las candidaturas por igual en función de sus capacidades, logros y experiencia. Animamos a cualquier persona a presentar su candidatura que será tratada con igualdad de oportunidades independientemente de su raza, nacionalidad, sexo, edad, discapacidad, orientación sexual, identidad de género o cualquier otra característica.

About Xebia For more than 25 years, our global network of passionate technologists and pioneering craftspeople has delivered cutting-edge technology and game-changing consulting to companies on the brink of AI driven digital transformation. Since 2001, we have grown into a full service digital consulting company with 6000+ professionals working on a worldwide ambition. Driven by the desire to make a difference, we keep innovating. Fuelling the growth of our company with our knowledge worker culture. When teaming up with Xebia, expect in-depth expertise based on an authentic, value-led, and high quality way of working that inspires all we do. At Xebia, we put ‘People First’—committed to attracting diverse talent and fostering an inclusive, respectful workplace where everyone is valued for their contributions. We welcome all individuals and evaluate solely on the quality of their work and teamwork. Role Overview We are looking for an experienced Infrastructure Engineer with strong expertise in Google Cloud Platform (GCP) and event driven architectures to support the design, implementation, and operation of a scalable enterprise event streaming platform. You will build and manage GCP Pub/Sub infrastructure, support schema governance capabilities, and help deliver secure, reliable, and observable messaging services across the organization. Key Responsibilities • Design, provision, and manage GCP Pub/Sub infrastructure., • Implement security, monitoring, and operational best practices., • Deliver and maintain schema registry capabilities and data contract governance., • Build scalable, auditable, and replayable event driven messaging solutions., • Develop Infrastructure as Code (Terraform) and platform automation., • Support observability, logging, alerting, and operational readiness., • Collaborate with engineering teams to establish event streaming standards., • Provide platform support, troubleshooting, and continuous improvement., • Maintain documentation, runbooks, and governance processes. Required Skills & Experience • Strong experience with Google Cloud Platform (GCP)., • Hands on experience with GCP Pub/Sub., • Experience with event driven or streaming architectures., • Knowledge of schema registry and data contract management., • Experience with Terraform or similar IaC tools., • Familiarity with CI/CD and infrastructure automation., • Experience with cloud monitoring and logging tools., • Strong troubleshooting and stakeholder management skills. Nice to Have • Experience with Kafka or other event streaming technologies., • Knowledge of API and event governance practices., • Experience operating shared enterprise platforms., • Understanding of GCP security, IAM, networking, and compliance., • Exposure to DevOps and SRE practices. Compensation Salary Range: €70,000 – €80,000 gross per year, depending on experience, skills, and overall fit for the role.

About Us Quadrivia is the health technology company behind Q, a comprehensive, controllable, and customizable assistant AI built by clinicians, for clinicians. Addressing the urgent shortage of healthcare professionals, Q provides real-time, personal, and reliable support for clinical tasks across the care continuum. Designed for providers, payers, and pharmaceutical companies, Q is easy to customise and integrates seamlessly into workflows, delivering precise assistance across the care spectrum. The Role You'll build and run Cortex, the core AI architecture behind Qu, and the services that sit on top of it: automated AI audits, patient simulators, retrieval (RAG), and the escalation agents that take over in red-guardrail situations. This is a backend role first. The job is to make our AI systems reliable, fast, and observable in production, not to invent new ML. You own the software underneath the agents. We're a small team that ships real systems. We've built our entire AI-driven evaluation system, our voice orchestrator, and a multi-hierarchical RAG platform from scratch. What You'll Do • Design and maintain robust, modular backend systems using clean architectural (SOLID) principles to ensure long-term maintainability, scalability and flexibility as the agentic stack evolves., • Own Cortex end-to-end: architecture, API design, service boundaries, reliability targets, and proactively managing failure modes., • Build the platform services around it. The automated audit and eval pipeline, patient simulators for testing agents at scale, and the retrieval layer., • Write fast, well-tested Python services with FastAPI, asyncio, and pydantic, and get the queues, caching, and data stores right., • Wire up the multi-agent orchestration: routing between agents, shared state, and clean tool interfaces., • Engineer the RAG pipeline for high-signal retrieval (chunking, hybrid search, re-ranking, caching) and prove the grounding holds., • Make the whole thing observable: structured logs, OTEL tracing across the agent graph, cost, latency and token visibility, dashboards, and CI gates that catch regressions before they ship. Minimum Qualifications • Your core is backend and software engineering. You write clean, maintainable services and you care how they behave in production., • Deep understanding of architectural design patterns (e.g., Clean/Hexagonal Architecture, Domain-Driven Design, SOLID, event-driven) to manage complex system boundaries., • At least 2 years, demonstrable, building or scaling user-facing AI software that real users touched. We'll want to see it., • Expert Python, with strong FastAPI, asyncio, pydantic, and production observability., • Comfortable with agent patterns and eval-driven development., • You've worked at a startup before and know what wearing several hats actually costs. Nice to Have • Real-time and voice: WebRTC, LiveKit, SIP, VAD, barge-in, turn-taking. Useful here, not required., • Programmatic prompt optimization techniques., • LLM-as-judge setups and other evaluation tooling., • GCP: Cloud Run or GKE, Pub/Sub, Vertex AI, GCS, Secret Manager, Cloud Logging and Trace., • Healthcare data familiarity. Example Problems You'll Tackle • Stand up the AI audit pipeline so evals run automatically on slices of production traffic, with regression gates wired into CI., • Build a patient simulator that lets us stress-test agents at scale before they ever reach a real call., • Improve the RAG pipeline with hybrid retrieval and re-ranking, then prove the gains with faithfulness and context metrics., • Get OTEL-first tracing across the agent graph, with automated eval triggers on live traffic., • Turn EHR integrations into reliable tools the agents can call. Tech Stack Python, FastAPI, pydantic, asyncio, Redis, Postgres, vector stores, Docker, Kubernetes, Terraform, ArgoCD, OTEL, TypeScript, React. Real-time stacks (WebRTC, LiveKit, SIP, STT/TTS) where the work touches voice. What Success Looks Like • Quadrivia's backend becomes a reference for reliability, safety, and performance., • Your services run above 99.99% availability under strict regulatory constraints., • Other engineers build new clinical workflows and agent capabilities quickly and safely., • AI-generated code gets reviewed, corrected, and owned by you.

About Xebia For more than 25 years, our global network of passionate technologists and pioneering craftspeople has delivered cutting-edge technology and game-changing consulting to companies on the brink of AI driven digital transformation. Since 2001, we have grown into a full service digital consulting company with 6000+ professionals working on a worldwide ambition. Driven by the desire to make a difference, we keep innovating. Fuelling the growth of our company with our knowledge worker culture. When teaming up with Xebia, expect in-depth expertise based on an authentic, value-led, and high quality way of working that inspires all we do. At Xebia, we put ‘People First’—committed to attracting diverse talent and fostering an inclusive, respectful workplace where everyone is valued for their contributions. We welcome all individuals and evaluate solely on the quality of their work and teamwork. Job Description — Platform / DevOps Engineer (Event-Driven Platforms) Role Overview We are looking for a Platform or DevOps Engineer with strong experience in event-driven architectures, and cloud-native platforms. This role focuses on enabling resilient, observable, and continuously deployable event-driven systems operating at scale. The successful candidate will help deliver core platform capabilities including end-to-end distributed tracing, experimentation frameworks, workflow orchestration, and operational tooling across multiple environments. The ideal candidate will bring practical experience operating event-driven systems in production environments, with particular emphasis on observability, deployment strategies, and platform reliability within GCP-based ecosystems. Key Responsibilities • Design, build, and maintain DevOps and platform engineering capabilities within an event-driven, n8n-based architecture, • Implement end-to-end traceability across distributed workflows, tracking requests from client entry points through workflow execution and downstream services, • Deliver distributed tracing and observability capabilities using OpenTelemetry (OTel), • Support multi-environment observability, monitoring, logging, and operational diagnostics, • Implement experimentation and continuous learning capabilities including:, • A/B testing, • canary deployments, • progressive rollout strategies, • Enable execution and orchestration of multiple workflows in parallel, • Develop and maintain deployment definitions, release automation, and operational tooling, • Generate and publish SDKs from Avro schemas across multiple programming languages, • Implement resilience patterns within shared libraries and platform components, including:, • retries, • circuit breakers, • flow control, • Collaborate with engineering teams to establish platform standards, reusable tooling, and operational best practices, • Provide ongoing platform support, maintenance, troubleshooting, and continuous improvement Required Skills & Experience • Strong experience in Platform Engineering and DevOps within cloud-native environments, • Hands-on experience with event-driven architectures and distributed systems at scale, • Minimum 2 years of experience with GCP, particularly Pub/Sub-based systems, • Strong understanding of distributed tracing and observability concepts, • Experience designing resilient distributed systems and fault-tolerant integration patterns, • Familiarity with canary deployments, progressive delivery, and experimentation frameworks, • Experience with CI/CD automation and deployment orchestration, • Understanding of workflow orchestration and asynchronous processing patterns, • Strong troubleshooting, operational support, and production engineering skills, • Experience with n8n workflow automation platforms Nice to have • Experience working with Avro schemas and schema registry solutions, • Familiarity with shared platform libraries and internal developer platforms, • Experience supporting high-throughput messaging or event streaming systems, • Exposure to SRE practices and platform reliability engineering, • Experience building multi-language developer tooling and SDK publishing pipelines, • Experience with SDK generation or schema-driven development approaches, • Experience implementing OpenTelemetry (OTel) instrumentation and tracing

🚀 Estamos buscando un Software Engineer (Python + AI) para unirse a uno de los proyectos más innovadores dentro del ecosistema de IA conversacional. Formarás parte del equipo responsable de evolucionar un asistente conversacional basado en arquitecturas Agentic AI que da servicio a millones de clientes a nivel mundial para uno de los clientes estratégicos de Capitole. 💡 ¿Qué harás? • Diseñar y desarrollar agentes conversacionales con IA Generativa y arquitecturas multiagente., • Desarrollar el backend del asistente utilizando Python y FastAPI., • Trabajar sobre Google Cloud Platform (Kubernetes, Pub/Sub, Secret Manager, Vertex AI)., • Integrar soluciones con Salesforce, APIs de terceros y distintos canales de atención al cliente (web, WhatsApp, etc.)., • Colaborar en estrategias de prompts, guardrails y evaluación de LLMs., • Implementar sistemas de observabilidad y métricas para garantizar la calidad de las respuestas., • Aplicar buenas prácticas de seguridad, privacidad y cumplimiento normativo (GDPR). 🔎 Buscamos profesionales con: • +3 años de experiencia en desarrollo backend con Python., • Experiencia con FastAPI y programación asíncrona., • Experiencia o fuerte interés en IA Generativa, LLMs o NLP., • Integración de APIs y sistemas externos., • Experiencia en entornos Cloud (preferiblemente GCP, aunque AWS o Azure también son valorables)., • Conocimientos de seguridad aplicada a sistemas de IA. 📍 Modalidad híbrida: 100% en remoto 🌍 Horario: de L-J: 8,5h y V 6h. Flexibilidad de entrada entre 8 y 9:30h 🧐 ¿Qué ofrecemos? ▪ Banda salarial en función de la experiencia. ▪ Presupuesto de 1.200€ en formación individual. ▪ Horario flexible, para ayudarte a conciliar tu vida profesional / familiar. ▪ Retribución flexible (tickets restaurante, transporte y/o guardería). ▪ Wellhub y descuentos en grandes marcas para emplead@s (Club Capitole) ▪ Seguro médico privado íntegramente pagado por Capitole. ▪ ¡Por último y no menos importante un EQUIPAZO! Aún no nos conoces? ¡¡Descúbrenos!! _ Mira lo que opinan de nosotros 👀 _ No dudes en enviarnos tu perfil, ¡estamos deseando conocerte! El empleado se adherirá a las políticas de seguridad de la información: • Tendrá acceso a información confidencial relacionada con Capitole y el proyecto en el que esté trabajando., • Tendrá que cumplir con las políticas de seguridad y políticas internas de la empresa y del cliente., • Tendrá que firmar un acuerdo de confidencialidad. #Python #SoftwareEngineer #AI #GenerativeAI #LLM #FastAPI #LangGraph #LangChain #GCP #Hiring #TechJobs #ArtificialIntelligence

¿TE APUNTAS AL RETO? Como Analista programador/a te incorporarás a un equipo de Desarrollo Software especializado, entre otras muchas cosas, en el desarrollo de apps móviles (ya sean nativas, híbridas o bajo frameworks multiplataforma), grandes servicios de integración y backends, ya sean On Premise u On Cloud (bajo tecnología AWS, Azure o Google), aplicaciones web de gran envergadura, etc. Somos líderes en el mantenimiento de aplicaciones extremo a extremo, basado en la mejora las operaciones. Esto incluye servicios recurrentes de mantenimiento y soporte técnico y funcional así como evolutivos y nuevos desarrollos. Realizamos todas las capas necesarias, desde la conceptualización y diseño hasta el aseguramiento de la calidad y seguridad de las aplicaciones a implantar. Apostamos por los perfiles multidisciplinares y creemos en la filosofía Full Stack, por ello, se valorará también positivamente aportar experiencia en otros stacks tecnológicos ya sea de back (Java, .Net, NodeJS, etc.), desarrollo móvil (iOS, Ionic, Flutter, etc.) o web (HTML+JS+CSSS, AngularJS, etc.). ¿QUÉ HARÁS EN TU DÍA A DÍA? • Gobierno y operación de plataformas: asegurar la fiabilidad, seguridad y escalabilidad del backend IoT en cloud/multicloud, coordinando con arquitectura, QA y los squads de proyecto., • Gestión de incidentes y mejora continua: análisis de causa raíz y postmortems sin culpables, priorizando acciones preventivas.- Automatización: automatizar provisión, despliegues y operaciones recurrentes (IaC y CI/CD), impulsando GitOps y flujos de entrega seguros y repetibles., • SRE & Observabilidad: definir e implantar SLIs/SLOs y presupuestos de error, estandarizar la instrumentación (métricas, logs y trazas), crear dashboards y alertas efectivos y reducir MTTR/MTTD con buenas prácticas y runbooks., • Integración de sistemas: colaborar en integraciones entre backend, web y mobile, servicios de terceros y entornos event‑driven (pub/sub, MQTT u otros).- Backend para IoT: participar en el diseño y desarrollo de APIs y microservicios orientados a dispositivos, telemetría y procesamiento de eventos., • Calidad y seguridad: trabajar junto a QA en testing automatizado (contratos, integración, performance) y aplicar controles de seguridad en pipelines e infraestructura., • Liderazgo técnico: acompañar a los equipos en decisiones de arquitectura, revisiones de código, buenas prácticas y mentorización para elevar el nivel de ingeniería. ¿QUÉ ESPERAMOS DE TI? • Experiencia mínima en desarrollo de software y SRE de 5-7 años, • Nivel inglés medio / alto, • Haber participado en soluciones en arquitecturas desacopladas (microservicios/event‑driven)., • Experiencia en cloud (AWS, Azure o GCP). Se valorará especialmente experiencia previa en entornos IoT o similares.- Conocimiento y uso de observabilidad a nivel práctico (métricas, logs y trazas) y experiencia gestionando alertas y paneles orientados a SLOs., • Experiencia con bases de datos SQL y NoSQL en producción., • Dominio de al menos uno de estos lenguajes/plataformas: Java, .NET, Node.js o JavaScript., • Práctica con CI/CD y pruebas automatizadas (calidad, seguridad y despliegues)., • Comunicación clara, trabajo en equipo y orientación a resultados. Conocimiento técnico: • Experiencia en arquitecturas event‑driven (pub/sub) y MQTT; plus si también manejas, • RabbitMQ/Kafka/NATS.- Manejo de OpenTelemetry, Prometheus/Grafana y/o ELK/Loki/Jaeger/Tempo., • Experiencia con time‑series (InfluxDB, Timescale) y MongoDB., • Conocimientos en Go o Python para automatización y tooling interno., • Certificaciones en Cloud, BBDD o IoT. Se valora: • Amazon AWS, • Microsoft Azure CloudDesarrollo de Front End (Angular/React), • Contenerización (Docker, Kubernetes, EKS), • Networking (Linux), • Herramientas de Observabilidad y monitorización, • Herramientas de DevOps i CD/CI Modelo híbrido de teletrabajo, puede ser Barcelona, Madrid o Bilbao preferentemente.

👋 Hi there! At Flipflow, we're looking for a Senior Backend Engineer to join our core engineering team and help us build and scale one of the most ambitious Retail Intelligence platforms in the market. This is a deep technical role, for people who genuinely enjoy building software, thinking about architecture, and getting involved not only in code but also in product and business decisions. If you're excited about complex backend systems, massive-scale data processing, crawling infrastructure and making data flow reliably from collection to client — this role is for you. 🌍 About Flipflow & Our Mission Flipflow is a Retail Market Intelligence & Digital Shelf Analytics SaaS platform, currently scaling internationally after strong growth in Spain and Latin America. Since our launch in 2021, our mission has been clear: To give brands, manufacturers and retailers a real-time, actionable and reliable cockpit and AI copilot to understand their products, competitors and markets — enabling better business decisions. Retail is facing one of the biggest transformations in its history: markets are global, competition is intense, and margins depend on data quality, speed and intelligence. At Flipflow, we believe real-time competitive intelligence is no longer optional — it’s essential. 🎯 Your Challenge & Impact At Flipflow, every new backend feature is an adventure and a project on its own — most of them genuinely fun if you like hard problems. We crawl over a billion datapoints per week, process and normalize massive volumes of messy retail data, and turn that into structured intelligence used by global brands. As a Senior Backend Engineer, your mission is to design, build and evolve the systems that: • Collect and process massive volumes of raw data with our own crawling infrastructure, • Normalize, relate and enrich millions of products across markets with complex data pipelines, • Power our proprietary BI suite, analytics and AI-driven insights using LLMs and Agents, • Scale reliably as customers, use cases and data volumes grow You will have a direct impact on product quality, system scalability, data intelligence and Flipflow’s long-term technical foundation. 🧑🏻‍💻 What will you do? • Design, build and maintain core backend services and APIs — PHP/Laravel as the main framework, with TypeScript, Python and Go across different services., • Build and operate large-scale data pipelines — ingest data from hundreds of crawled sources, transform and normalize it, and deliver it reliably to our OLAP engine so clients see fresh, accurate data every day., • Contribute to and improve our distributed crawling infrastructure — tens of millions of daily requests, thousands of parallel browsers, proxy management, session handling and anti-detection systems, all built in-house., • Work on event-driven and streaming systems — message queues, async processing, real-time data flows. You’ll ensure data moves efficiently from collection to delivery at scale., • Jump between codebases, languages and layers as needed — from Terraform to TypeScript to PHP to Go. If something is broken or needs building, you own it regardless of where it lives. 👤 Your Profile • 5+ years of experience in Backend, Full-stack or Data Engineering roles., • Data pipeline engineering — you've built systems that ingest, transform and deliver large volumes of data reliably. Not analytics or dashboards — the plumbing that makes data flow from source to client., • Event-driven architecture — message queues (Pub/Sub, SQS, Kafka), async job processing, streaming. You've built systems where millions of events flow through multiple stages without losing data., • Comfortable across the full stack — you don't need permission to jump into a new codebase, language or layer. If it's broken, you fix it. If it needs building, you build it. ⬆️ Nice to Have • Stream processing (Apache Flink, Kafka Streams) — building and operating real-time data flows, not just consuming them., • Web scraping at scale — distributed crawling, browser automation, proxy management. You've dealt with the chaos of collecting data from hundreds of sources., • Kubernetes + IaC (Terraform/OpenTofu) — you can own the deployment, not just the code. Helm, ArgoCD, GCP/AWS., • OLAP / time-series databases — ingestion, partitioning, performance tuning for analytical workloads. 💥 What We Offer • 💶 Compensation: Competitive senior-level salary aligned with experience and impact, • 🚀 Real ownership: You will shape core systems, not just implement tickets, • 🧠 Hard technical problems: Massive data, AI in production and complex distributed systems, • 💪 Flipflow culture: High standards, autonomy, trust and frequent feedback, • ⌚ Flexibility: Hybrid model (2 days remote / 3 onsite), • 🏖️ Location: Offices in La Marina, Valencia, with wonderful views of the sea 🤝 Our Commitment At Flipflow, senior engineers are builders and decision-makers, not just executors. We offer: • Ownership over meaningful technical problems, • Space to design, refactor and improve core systems, • Real-world AI and data challenges, • A strong, ambitious team building something that genuinely matters, • If you want to build the systems that move data at scale, and be part of a company aiming to define a new standard in Retail Intelligence, we'd love to meet you.

👋 Hi there! At Flipflow, we're looking for a Senior Backend Engineer to join our core engineering team and help us build and scale one of the most ambitious Retail Intelligence platforms in the market. This is a deep technical role, for people who genuinely enjoy building software, thinking about architecture, and getting involved not only in code but also in product and business decisions. If you're excited about complex backend systems, massive-scale data processing, crawling infrastructure and making data flow reliably from collection to client — this role is for you. 🌍 About Flipflow & Our Mission Flipflow is a Retail Market Intelligence & Digital Shelf Analytics SaaS platform, currently scaling internationally after strong growth in Spain and Latin America. Since our launch in 2021, our mission has been clear: To give brands, manufacturers and retailers a real-time, actionable and reliable cockpit and AI copilot to understand their products, competitors and markets — enabling better business decisions. Retail is facing one of the biggest transformations in its history: markets are global, competition is intense, and margins depend on data quality, speed and intelligence. At Flipflow, we believe real-time competitive intelligence is no longer optional — it’s essential. 🎯 Your Challenge & Impact At Flipflow, every new backend feature is an adventure and a project on its own — most of them genuinely fun if you like hard problems. We crawl over a billion datapoints per week, process and normalize massive volumes of messy retail data, and turn that into structured intelligence used by global brands. As a Senior Backend Engineer, your mission is to design, build and evolve the systems that: • Collect and process massive volumes of raw data with our own crawling infrastructure, • Normalize, relate and enrich millions of products across markets with complex data pipelines, • Power our proprietary BI suite, analytics and AI-driven insights using LLMs and Agents, • Scale reliably as customers, use cases and data volumes grow You will have a direct impact on product quality, system scalability, data intelligence and Flipflow’s long-term technical foundation. 🧑🏻‍💻 What will you do? • Design, build and maintain core backend services and APIs — PHP/Laravel as the main framework, with TypeScript, Python and Go across different services., • Build and operate large-scale data pipelines — ingest data from hundreds of crawled sources, transform and normalize it, and deliver it reliably to our OLAP engine so clients see fresh, accurate data every day., • Contribute to and improve our distributed crawling infrastructure — tens of millions of daily requests, thousands of parallel browsers, proxy management, session handling and anti-detection systems, all built in-house., • Work on event-driven and streaming systems — message queues, async processing, real-time data flows. You’ll ensure data moves efficiently from collection to delivery at scale., • Jump between codebases, languages and layers as needed — from Terraform to TypeScript to PHP to Go. If something is broken or needs building, you own it regardless of where it lives. 👤 Your Profile • 5+ years of experience in Backend, Full-stack or Data Engineering roles., • Data pipeline engineering — you've built systems that ingest, transform and deliver large volumes of data reliably. Not analytics or dashboards — the plumbing that makes data flow from source to client., • Event-driven architecture — message queues (Pub/Sub, SQS, Kafka), async job processing, streaming. You've built systems where millions of events flow through multiple stages without losing data., • Comfortable across the full stack — you don't need permission to jump into a new codebase, language or layer. If it's broken, you fix it. If it needs building, you build it. ⬆️ Nice to Have • Stream processing (Apache Flink, Kafka Streams) — building and operating real-time data flows, not just consuming them., • Web scraping at scale — distributed crawling, browser automation, proxy management. You've dealt with the chaos of collecting data from hundreds of sources., • Kubernetes + IaC (Terraform/OpenTofu) — you can own the deployment, not just the code. Helm, ArgoCD, GCP/AWS., • OLAP / time-series databases — ingestion, partitioning, performance tuning for analytical workloads. 💥 What We Offer • 💶 Compensation: Competitive senior-level salary aligned with experience and impact, • 🚀 Real ownership: You will shape core systems, not just implement tickets, • 🧠 Hard technical problems: Massive data, AI in production and complex distributed systems, • 💪 Flipflow culture: High standards, autonomy, trust and frequent feedback, • ⌚ Flexibility: Hybrid model (2 days remote / 3 onsite), • 🏖️ Location: Offices in La Marina, Valencia, with wonderful views of the sea 🤝 Our Commitment At Flipflow, senior engineers are builders and decision-makers, not just executors. We offer: • Ownership over meaningful technical problems, • Space to design, refactor and improve core systems, • Real-world AI and data challenges, • A strong, ambitious team building something that genuinely matters, • If you want to build the systems that move data at scale, and be part of a company aiming to define a new standard in Retail Intelligence, we'd love to meet you.

👋 Hi there! At Flipflow, we're looking for a Senior Backend Engineer to join our core engineering team and help us build and scale one of the most ambitious Retail Intelligence platforms in the market. This is a deep technical role, for people who genuinely enjoy building software, thinking about architecture, and getting involved not only in code but also in product and business decisions. If you're excited about complex backend systems, massive-scale data processing, crawling infrastructure and making data flow reliably from collection to client — this role is for you. 🌍 About Flipflow & Our Mission Flipflow is a Retail Market Intelligence & Digital Shelf Analytics SaaS platform, currently scaling internationally after strong growth in Spain and Latin America. Since our launch in 2021, our mission has been clear: To give brands, manufacturers and retailers a real-time, actionable and reliable cockpit and AI copilot to understand their products, competitors and markets — enabling better business decisions. Retail is facing one of the biggest transformations in its history: markets are global, competition is intense, and margins depend on data quality, speed and intelligence. At Flipflow, we believe real-time competitive intelligence is no longer optional — it’s essential. 🎯 Your Challenge & Impact At Flipflow, every new backend feature is an adventure and a project on its own — most of them genuinely fun if you like hard problems. We crawl over a billion datapoints per week, process and normalize massive volumes of messy retail data, and turn that into structured intelligence used by global brands. As a Senior Backend Engineer, your mission is to design, build and evolve the systems that: • Collect and process massive volumes of raw data with our own crawling infrastructure, • Normalize, relate and enrich millions of products across markets with complex data pipelines, • Power our proprietary BI suite, analytics and AI-driven insights using LLMs and Agents, • Scale reliably as customers, use cases and data volumes grow You will have a direct impact on product quality, system scalability, data intelligence and Flipflow’s long-term technical foundation. 🧑🏻‍💻 What will you do? • Design, build and maintain core backend services and APIs — PHP/Laravel as the main framework, with TypeScript, Python and Go across different services., • Build and operate large-scale data pipelines — ingest data from hundreds of crawled sources, transform and normalize it, and deliver it reliably to our OLAP engine so clients see fresh, accurate data every day., • Contribute to and improve our distributed crawling infrastructure — tens of millions of daily requests, thousands of parallel browsers, proxy management, session handling and anti-detection systems, all built in-house., • Work on event-driven and streaming systems — message queues, async processing, real-time data flows. You’ll ensure data moves efficiently from collection to delivery at scale., • Jump between codebases, languages and layers as needed — from Terraform to TypeScript to PHP to Go. If something is broken or needs building, you own it regardless of where it lives. 👤 Your Profile • 5+ years of experience in Backend, Full-stack or Data Engineering roles., • Data pipeline engineering — you've built systems that ingest, transform and deliver large volumes of data reliably. Not analytics or dashboards — the plumbing that makes data flow from source to client., • Event-driven architecture — message queues (Pub/Sub, SQS, Kafka), async job processing, streaming. You've built systems where millions of events flow through multiple stages without losing data., • Comfortable across the full stack — you don't need permission to jump into a new codebase, language or layer. If it's broken, you fix it. If it needs building, you build it. ⬆️ Nice to Have • Stream processing (Apache Flink, Kafka Streams) — building and operating real-time data flows, not just consuming them., • Web scraping at scale — distributed crawling, browser automation, proxy management. You've dealt with the chaos of collecting data from hundreds of sources., • Kubernetes + IaC (Terraform/OpenTofu) — you can own the deployment, not just the code. Helm, ArgoCD, GCP/AWS., • OLAP / time-series databases — ingestion, partitioning, performance tuning for analytical workloads. 💥 What We Offer • 💶 Compensation: Competitive senior-level salary aligned with experience and impact, • 🚀 Real ownership: You will shape core systems, not just implement tickets, • 🧠 Hard technical problems: Massive data, AI in production and complex distributed systems, • 💪 Flipflow culture: High standards, autonomy, trust and frequent feedback, • ⌚ Flexibility: Hybrid model (2 days remote / 3 onsite), • 🏖️ Location: Offices in La Marina, Valencia, with wonderful views of the sea 🤝 Our Commitment At Flipflow, senior engineers are builders and decision-makers, not just executors. We offer: • Ownership over meaningful technical problems, • Space to design, refactor and improve core systems, • Real-world AI and data challenges, • A strong, ambitious team building something that genuinely matters, • If you want to build the systems that move data at scale, and be part of a company aiming to define a new standard in Retail Intelligence, we'd love to meet you.

Strong experience with Google Cloud Platform services such as BigQuery, Cloud Storage, Dataflow, Pub/Sub, Dataproc, Composer, and Vertex xcskxlj AI. As Data Architect in Kyndryl's Applications, Data u0026amp; AI practice, you will design enterprise-scale data architectures on Google Cloud Platform a

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