Empleos de strong middle python engineer en Madrid

Semidynamics in Barcelona is seeking a software engineer with strong C++ and C skills, plus Python proficiency, to work on Linux-based environments and multithreaded applications. Knowledge of debugging and profiling with gdb is essential.The role emphasizes performance and reliability in a fast-growing deep-tech semiconductor context. The position offers a...

Infoser Technological Solutions in Madrid seeks a skilled Senior Cloud Engineer to design and develop high-performance backend services. You'll work in a cloud-native environment, utilizing Python and AWS while contributing to innovative projects.The role requires strong experience in backend engineering and a solid understanding of serverless architectures....

About Qualifyze:Founded in 2019, Qualifyze is a leading company in supply chain compliance management in the Life Sciences industry, trusted by over 1,500 pharmaceutical and healthcare companies globally. Our digital suite of solutions connects manufacturers, suppliers, and a global network of more than 250 auditors and quality experts.With a track record of...

Principal Python Engineer (Apache Ecosystem) We are seeking a Principal Python Engineer with deep expertise in Apache project contribution, data processing, automation, and big data ecosystem integration. The technology stack includes popular open source Apache projects with Python integration – Spark, Kafka, and related ecosystem tools. The role goes...

A dynamic tech company is seeking an experienced ML Engineer to work in a hybrid capacity in Barcelona, Spain. The ideal candidate will have strong programming skills in Python and extensive experience with libraries such as Scikit-learn and Pyspark. A bachelor’s or master’s degree in a relevant field is required, alongside at least 8 years of...

A leading energy management firm in Madrid is seeking a proactive Data Engineer/Developer to design, develop, and maintain data solutions. Candidates should excel in Python, have strong AWS skills, and be experienced in API integrations and data pipelines. The role involves working closely with traders to drive automation and improve efficiency. Join a...

Our goal is to strengthen the brand in Spain. We are looking for an expert to work as Data Engineer!Extensive hands-on experience developing enterprise-grade solutions in Python, with advanced expertise in Pandas and NumPy.Strong background in data engineering, including data ingestion, preprocessing, cleansing, transformation, validation, and...

Clarivate Analytics seeks a Lead Software Engineer - AI Product development in Barcelona to build scalable AI-powered software using Python, cloud platforms, and LLM-based applications. You will join a small, skilled team reporting to the Engineering Manager and shape technical direction in a hybrid environment.Ideal candidates have 7+ years in software, 4+...

Wipro Limited is expanding its SW QA Engineer team in Madrid. The role focuses on building robust test automation, integrating Python-based scripts with CI/CD and improving test coverage across hardware-software interfaces.Ideal candidates have 5+ years in QA, strong Python skills, Linux command-line proficiency and experience with test infrastructures such...

We're looking for a Backend Software Engineer who enjoys building products, not just writing code. This is a backend-focused position, but we're looking for someone comfortable stepping into the frontend when needed to help deliver complete features and create a seamless user experience. You'll work closely with product stakeholders, helping shape solutions,...

Join to apply for theSenior Software Engineer (Python / Backend) ID41787role atAgileEngine .AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people‑first culture has earned us multiple Best...

We're looking for a Senior Python Data Engineer (Dataiku) to design, implement and optimize a Client Tax Data Provider application that will serve as the strategic data integration layer for client tax reporting obligations. Built on S3-compatible storage and Dataiku DSS, this solution will streamline data sourcing, enforce standards, and ensure compliance...

Fliff unpacks sports gaming into social, free-to-play games for all types of sports fans. We've built a social sports gaming experience that allows users to compete for leaderboard positioning, to achieve badges and build their status within the game. We are pioneering play-for-fun sports gaming, with our flagship social sportsbook experience that includes...

Construye la Proxima Generación de Automatización Agentica en Initium En Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos un perfil de AI Engineer Python...

A fast-growing fintech company in Madrid is seeking a Senior Python Backend Engineer to enhance key backend and data projects. This role includes migrating legacy processes to modern cloud-based solutions and designing scalable applications in Azure. Ideal candidates will have over 5 years of experience in Python and a strong background in data management,...

Mindrift is seeking a skilled Python Data Scraping Engineer for a freelance role on the Tendem project. In this part-time remote position, you'll handle data scraping workflows, ensuring quality and accuracy while collaborating with AI agents.The ideal candidate has strong experience in web scraping, data extraction, and a commitment to data quality. Enjoy...

Kleinanzeigen, part of Adevinta, seeks an AI engineer to bridge business needs with production-grade AI solutions in a fast-moving, ethical environment. You will design, build and deploy AI systems, including agentic workflows, and contribute to our AI strategy. Collaboration with cross-functional teams is essential.The role emphasizes strong Python skills,...

CGM Clinical in Madrid is hiring a Senior Quality Engineer (Automation & AI) to design and maintain Python-based test automation across APIs, UI with Playwright, and performance tests. You will define quality strategies with developers and integrate tests into CI/CD, collaborating throughout the lifecycle and exploring AI-based solutions.Requirements include...

Managing Composites is a fast-growing family, and we're always excited to welcome curious, proactive minds to our team. We're now looking for a Software Engineer with strong Python and Linux skills to help us build and evolve cutting-edge inspection systems based on computer vision and AI. At Managing Composites, we develop advanced software, and AI...

A leading software development company in Barcelona is seeking a Senior Software Engineer (Python / Backend) to lead backend development and contribute to an AI-powered platform. Candidates should have over 4 years of experience in Python, strong problem-solving skills, and the ability to work independently. This role offers competitive USD-based...