Full Stack Engineer
hace 3 semanas
Full Stack EngineerFully Remote in Spain or PolandWe are working with a leading online scheduling platform designed to simplify the process of coordinating meetings and events. Founded over 18 years ago, it helps individuals and teams avoid the "back-and-forth" of email scheduling by allowing users to propose multiple time slots and let participants vote on their availability.Responsibilities of the role:Architect Production AI Systems: Design reliable, production-ready AI systems, selecting optimal tools for robust real-world performance.Curate Data & Feature Stores: Prepare high-quality datasets and maintain feature stores to ensure data consistency for training and inference.Build Scalable ML Pipelines: Develop end-to-end data and ML pipelines using Airflow and dbt for seamless ingestion, deployment, and monitoring.Design & Deploy Models: Prototype and train diverse neural architectures, including LLMs, with a focus on reproducibility and performance.Implement Advanced Retrieval (RAG): Design Graph RAG and hybrid retrieval systems, including graph construction and entity linking.Enable Edge Intelligence: Optimize and quantize large models for efficient on-device and edge processing.Requirements of the role:Experience delivering complete AI components—from planning and modeling to deployment, monitoring, and iteration.Strong Python skills and deep familiarity with ML frameworks such as Scikit-Learn, TensorFlow, PyTorch, and Hugging Face. You’re comfortable designing, evaluating, and prototyping diverse model types.Hands-on experience with MLOps tools (e.g., MLflow, ZenML), dbt modeling, and working with cloud data warehouses or data lakes.Experience building and scheduling pipelines in Airflow. Familiarity with modern data stacks such as Kafka, Spark, and cloud warehouses (BigQuery, Redshift, Snowflake). Ability to define event-level tracking schemas for reliable analytics.Strong understanding of model behavior and evaluation. Experience developing frameworks for assessing model quality, reliability, hallucination detection, prompt regression, safety scoring, or multi-hop reasoning. Familiarity with RAG, graph-based retrieval, and prompt design.A focus on shipping systems that are robust, explainable, and usable by others.
-
Full Stack Engineer
hace 4 semanas
Marzán, España Talent Insights A tiempo completoEn Talent Insights, somos una agencia de networking especializada en perfiles técnicos y tecnológicos. Nuestro objetivo es hacer del proceso de selección una experiencia diferenciadora, de calidad y eficiente, tanto para profesionales como para empresas.Colaboramos con una compañía del sector food-tech y delivery digital, en plena fase de crecimiento y...
-
Founding Full Stack Engineer NYC
hace 4 semanas
Marzán, España Nova Talent A tiempo completoNOVA Client | YC-backed AI SaaS Startup Location: Remote from the EU | Relocation to New York available Contract type: Full-time | Equity + Visa sponsorshipAt NOVA, we are managing a key position for one of our clients: a Y Combinator–backed AI startup based in New York that is transforming how SaaS companies deliver product demos.Their product enables...
-
Full Stack Developer
hace 4 semanas
Marzán, España MTi - Mingothings international A tiempo completoCompany DescriptionMingothings International (MTi) is a global leader in digital transformation, helping companies achieve their technological goals through innovation and expert collaboration. Headquartered in Barcelona, MTi has a strong global presence with implementations across Dubai, Kuala Lumpur, Nairobi, Mexico City, and Riyadh. Specializing in areas...
-
Full Stack Engineer
hace 4 semanas
Marzán, España Sancus International A tiempo completoPython + Angular Engineer (Backend Leaning)Remote | Spain Freelance | 6-Month Rolling ContractWe’re working with a leading SaaS product company in Spain that is looking for a Python + Angular Engineer to join their team on a long-term freelance basis. The role is backend leaning, with roughly 65% Python and 35% Angular.You’ll be part of a product focused...
-
Full Stack Engineer
hace 4 semanas
Marzán, España UST España & Latam A tiempo completo🚀 We are still 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 and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital...
-
Desarrollador/a Full-Stack Versátil — AI-First
hace 4 semanas
Marzán, España Perlatours A tiempo completoDescripción de la empresa Perlatours es una empresa fundada en 1995, destacada por su enfoque en el mercado español y su transformación en una agencia de viajes globalmente reconocida. Nuestra visión moderna y flexible nos permite adaptarnos a las necesidades de nuestros clientes, garantizando su plena satisfacción a través de servicios personalizados...
-
Senior Software Engineer
hace 3 semanas
Marzán, España Understanding Recruitment A tiempo completoSenior Rust Engineer (Rust/C++) Core Trading Infra We are partnered exclusively with a top-tier digital asset exchange. They have a global presence, and are renowned for their security and platform performance. The team are looking to bolster their Rust Engineering team in Europe.Core Trading Infrastructure Team:The Core Systems team oversees all aspects of...
-
Lead Software Engineer
hace 3 semanas
Marzán, España Harnham A tiempo completo🌟 Job Opportunity: Lead AI Engineer | Remote | New AI TeamLocation: Fully RemoteRole Type: Full-TimeSeniority: Lead / SeniorStart Date: ASAP🚀 About the CompanyThe company is building a brand-new AI function to power the next generation of intelligent products and automation capabilities. With a focus on generative AI, large language models, and...
-
Java Software Engineer
hace 4 semanas
Marzán, España Kureos A tiempo completoOur client is a highly regarded fintech delivering web-native collaboration and workflow technology to investment operations teams across the global financial markets.They're already trusted by hundreds of financial institutions worldwide, and the platform supports critical functions such as securities settlements, corporate actions and collateral...
-
Data Engineer
hace 4 semanas
Marzán, España Axpe Consulting A tiempo completoData Engineer (Python, Spark, Cloud)Axpe Consulting – España | 100% Remoto | Proyecto estable📍 Ubicación: Remoto 💼 Proyecto de largo plazo en entornos enterprise, con impacto real en plataformas de datos a gran escala 🌍 Inglés alto (B2 o superior) – colaboración con equipos internacionalesEn Axpe Consulting buscamos un/a Senior Data Engineer...
