Empleos de lead python backend engineer en Madrid

Octopus Energy is seeking a Senior Frontend Engineer in Barcelona or Valencia, Spain, to own frontend architecture for customer onboarding, private area, and billing features. You will collaborate with international teams across Europe, shaping fast-paced, customer-focused frontend solutions.You will work primarily on frontend, with opportunities to explore...

BatterieIngenieure by UL Solutions in Bilbao area, Spain, seeks an engineer to develop advanced diagnostic algorithms and battery models. You will lead international projects, engage with customers, and contribute to BMS architecture and test validation.We value a strong technical background, good communication, and hands-on MATLAB/Simulink with Python or C....

FOSSA Systems in Madrid is seeking a Satellite Operations Engineer to lead and coordinate satellite operations. The role involves developing real-time software solutions and enhancing fleet productivity in a dynamic environment.The ideal candidate has a degree in Aerospace, Telecom, or Computer Science, with software development skills, particularly in...

Asevia está creando un grupo de asesorías con el objetivo de ofrecer un servicio integral y altamente especializado en cada una de las áreas en las que opera: fiscal, laboral, contable, jurídico y financiero. Está invirtiendo con fuerza en tecnología y procesos para aprovechar la oportunidad que supone la transformación del modelo de servicio...

Senior React Full Stack Engineer We are looking for a Senior React Full Stack Engineer with strong experience building scalable web applications using React on the frontend and Node.js on the backend. The ideal candidate should be comfortable working across the full development lifecycle, from designing user interfaces to building APIs, integrating services,...

About UnleashUnleash is an open source feature management platform that helps development teams experiment faster while reducing the risks of releasing software in production. Our mantra is “Create with freedom. Release with confidence.”Modern software teams move fast, but releasing safely is still one of the hardest parts of building software. That is...

What You’ll Do As aLead AI Engineer at InteractiveAI, you’ll operate as the Chief of AI’s right hand, driving the technical direction of our AI stack, accelerating new use cases, and guiding the development of advanced GenAI capabilities across the platform. You’ll take ownership of the design, development, and deployment of cutting‑edge models,...

EDreams ODIGEO in Madrid/Barcelona is seeking a Senior Java Software Engineer to join the Customer eXperience team. You will lead technical work, guide across complex initiatives, and deliver scalable backend solutions in a hybrid work setting.You’ll collaborate with cross-functional teams, mentor peers, and continuously improve architecture and...

A forward-thinking financial technology firm in Spain is looking for an AI Senior Engineer to build and scale AI and data infrastructure. In this role, you'll design and implement Python services, collaborate with AI/ML engineers, and develop scalable pipelines. Ideal candidates will have 5+ years of experience in backend engineering and strong skills in...

We're looking for a Staff/Senior Software Engineer to technically lead and build Runware's serverless platform. You'll be part of a small team working closely with senior leadership to bring a new product line to market.Runware is evolving beyond model APIs into a platform where developers can deploy models and run AI workloads without managing GPUs, servers...

Estamos en la búsqueda de un/aAI Developer / Agentic AI Engineercon una sólida trayectoria y una pasión por la inteligencia artificial. Si tienes experiencia en el desarrollo de sistemas inteligentes, un profundo conocimiento de Python y te apasiona la creación de agentes autónomos y soluciones multiagente, esta oportunidad es para ti. Serás una pieza...

About Unleash Unleash is an open source feature management platform that helps development teams experiment faster while reducing the risks of releasing software in production. Our mantra is “Create with freedom. Release with confidence.” Modern software teams move fast, but releasing safely is still one of the hardest parts of building software. That is...

As a Data Analytics Engineer at Deel, you design and maintain data models and end-to-end pipelines to deliver timely, reliable data for analysis. You work with analytics engineers and analysts to ensure consistent metrics and definitions across the team. You apply SQL and dbt to transform data and validate quality, optimizing performance as needed. You will...

OverviewOne of the companies we collaborate with at Joppy is looking for aDevOps Engineerto join the team. Work modality:HYBRID in Barcelona (1 day/week at office). As a DevOps Engineer, you will advocate and take actions towards the software development lifecycle best practices. Also, you will take ownership of the cloud infrastructure and observability. In...

Who We AreAt Kyndryl, we run and reimagine the mission‑critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI‑powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that...

Описание:Ogury is a global adtech company powered by Persona Intelligence, its proprietary technology that enables brands and agencies to activate consistent persona-based strategies across channels and drive measurable brand outcomes. Founded in 2014, Ogury operates in 18 countries with over 400 employees worldwide. Задачи:Maintain and evolve...

Join to apply for theData Engineerrole atiRESTOREAt iRESTORE, our mission is to restore confidence by providing safe and effective solutions for improving health and beauty. As we scale, we’re building a data‑driven foundation to support smarter decisions across the business — and we’re looking for a talented Data Engineer to lead the way in shaping...

Pleo is hiring a Senior Backend Engineer to join the Data Serving team, owning the boundary between raw product data and consumers including internal teams, AI agents, and customers. You will build the API surface and a fast serving layer with strict latency requirements. You’ll work with a stack including AWS/GCP, Docker, Kubernetes, BigQuery, PostgreSQL,...

MWDN is seeking a hands-on Senior Full-Stack Software Engineer to stabilize, develop, and scale its healthcare platform. You will work end-to-end from UI to API to database and cloud, with a balanced 50/50 focus on front-end product engineering and backend/cloud integration. Reporting to the CTO, you will collaborate with Product, Clinical, Operations, and...

Aistech Space is seeking a RF Payload Systems Engineer to lead a multidisciplinary team in designing, analyzing, integrating and testing ENABLER payloads for our constellation. You will coordinate interfaces with satellite platforms and prepare missions for daily operations with Ground and User infrastructure teams. We expect a proven track record in full...