Full Stack Python Engineer Jobs in Spain

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Data Engineer Remote, Equity & AI Ready Data Pipelines

A growing tech company in Spain is seeking a Data Engineer to design and maintain data architecture that meets business needs. The role involves building data pipelines and collaborating with Product and Engineering teams to ensure data quality. Candidates should have 3-5 years of experience, strong skills in SQ ...

Finance Analytics Lead — Data Pipelines & Reporting

Scopely is hiring a Lead Analytics Engineer to join the Finance team in Barcelona on a hybrid basis. This role focuses on improving core finance analytics workflows crucial for revenue reporting and audit support. Candidates should have a Bachelor's degree and 6+ years of relevant experience, along with advanced ...

Senior Data Engineer DataOps, AWS & Observability

Titan OS in Barcelona is seeking a Senior Data Engineer to join their Data team. In this role, you will be responsible for building and maintaining data infrastructure that transforms data into actionable insights. Ideal candidates have proven experience in data engineering, strong programming skills in Python, ...

Remote Part Time DevOps Engineer — CI/CD & Cloud Automation

TraceAir Technologies Inc., a startup in Valencia, is seeking a part-time DevOps Engineer to streamline their CI/CD processes. The role is approximately 40 hours per month with flexible scheduling. Key responsibilities include unifying CI/CD pipelines for Python services and AWS Lambdas, and applying best practi ...

AI Engineer NLP/LLMs/RAG (Hybrid)

EY busca un IA Engineer con al menos 2 años de experiencia para unirse a su equipo en Madrid. El candidato ideal participará en proyectos innovadores utilizando tecnologías cognitivas como NLP y Azure Cognitive Services. Ofrecemos un trabajo híbrido, formación continua y un entorno dinámico. Los postulantes debe ...

Senior AI/ML Test Automation Architect

Julius Baer in Madrid is seeking a Senior Test Automation Engineer to define the test automation framework for their ML & AI ART. This role involves designing reusable automation patterns and integrating automated tests in CI/CD pipelines, particularly for AI-driven capabilities. Candidates should have a solid b ...

Customer Facing AI Deployment Engineer

A leading technology firm seeks a Forward Deployed Engineer to work closely with enterprise customers, implementing and deploying AI solutions. Candidates should have over 5 years of backend engineering experience, strong skills in Node.js and Python, and familiarity with cloud platforms like AWS, GCP, or Azure. ...

Aerospace IT Security Engineer – Secure Cloud & Zero Trust

A pioneering aerospace company in Madrid seeks an IT Security Engineer to ensure the security of its cutting-edge technologies. The role involves developing security policies, translating risk assessments into technical controls, and leading incident responses. Ideal candidates will have at least 5 years of expe ...

Senior MLOps Architect: Training & Inference Optimization

A leading quantum software company in San Sebastián, Spain is seeking a Senior MLOps Engineer to drive the technical vision for Training and Inference Optimization. In this role, you will architect scalable training solutions using NVIDIA NeMo and optimize large-scale LLM training systems. Candidates should have ...

Senior Data Engineer — Real time Pipelines on AWS

A leading EdTech company is seeking a Data Engineer in Madrid to build scalable data infrastructure that supports millions of learners. You'll design pipelines, implement data solutions using AWS, and collaborate with various teams to enhance product capabilities. Ideal candidates will have a strong background i ...

Remote AI Engineer Lead Graph AI & Platform Scaling

A pioneering AI firm is seeking an experienced AI Engineer Lead to drive the development of their Graph AI platform remotely. In this deeply technical role, you will take responsibility for scaling the relationship graph and implementing AI-driven features. The ideal candidate should have 3-8 years of experience ...

Senior Data Engineer, AI & Data CoE: Real Time Pipelines

Devops Academy is seeking a Data Engineer in Madrid, Spain, to work on cutting-edge technologies within the data and AI domain. This role involves designing and implementing scalable data pipelines using technologies like Databricks and Snowflake. The ideal candidate should possess a degree in a relevant field a ...

Senior ML Engineer, Real Time Pricing (Remote)

Jaide Health is seeking a Software Engineer to join their Fintech Foundation team. In this role, you will design and evolve machine learning systems that drive Hopper's pricing engine. This position focuses on building automated training pipelines and developing real-time pricing solutions. Ideal candidates have ...

Data Engineer: Build Scalable Cloud Pipelines & Insights

A technology-driven energy company in Barcelona is seeking a Data Engineer to transform raw data into actionable insights. In this role, you'll design and implement scalable data pipelines, work closely with a team of data professionals, and ensure data quality through rigorous processes. Candidates should have ...

Foundry Data Engineer: Pipelines & AI Solutions

A fast-growing AI consultancy based in Madrid is looking for a Data Engineer to join their agile teams. You will be responsible for designing and maintaining robust data solutions using the Foundry platform, optimizing data quality, and collaborating with software engineers and ML experts. The ideal candidate ha ...

Senior Aircraft Simulation Software Architect

A leading aerospace company is seeking a Senior Simulation Software Engineer to join their team in Getafe, Spain. This role involves defining and implementing complex simulation architectures for programs such as A400M and Eurodrone. You'll collaborate in an international environment within an Agile framework, f ...

Senior Performance Engineer, VPN: Fast & Resilient

A leading internet privacy company in Barcelona is seeking a Senior Performance Engineer to help optimize the performance of their VPN service. This role involves defining performance metrics, developing testing systems under various network conditions, and collaborating with multiple teams. Ideal candidates wil ...

Senior ECG Algorithm & Embedded Software Engineer

A leading semiconductor company is seeking an experienced Algorithm & Software Engineer in Valencia, Spain. This role involves designing and optimizing ECG-focused signal processing algorithms and embedded software for medical devices. The ideal candidate should have a Bachelor's degree in Electrical Engineering ...

Senior Cloud Architect & Backend Engineer AWS/Azure

Merck Healthcare is seeking a Senior Cloud Backend Engineer in Mollet del Vallès, Spain, to join their Data & AI Solutions Engineering team. This role involves leveraging AWS Cloud Services to support R&D in drug discovery, implementing new features, and maintaining platform functionalities. Candidates should ho ...

Remote ML Ops Engineer: GPU Cloud Infrastructure

Pragmatike is seeking a skilled ML Operations Engineer to work remotely. In this role, you will build and maintain production-grade infrastructure for AI-native cloud services. Responsibilities include optimizing GPU utilization, managing deployment pipelines, and ensuring the reliability of ML systems. The idea ...

Lead Performance Engineer DB & AI Benchmarking

EDB is seeking a Principal Performance Engineer to enhance performance across our database and AI workloads. The role involves setting performance strategies, evaluating system performance, and collaborating with engineering teams. An ideal candidate has 8+ years of experience in performance engineering, deep kn ...

Senior Physical Layer Engineer for 6G Wireless

A technology company is seeking a Physical Layer Engineer in Málaga, Spain, to design and develop algorithms for next-generation 5G and 6G systems. The ideal candidate will have a degree in Telecommunications or Electrical Engineering and possess 3–5 years of experience in wireless communications. Proficiency in ...

AI Platform Engineer — Build Scalable, Governed AI Pipelines

A leading insurance technology firm in Madrid is seeking an experienced AI Platform Engineer to build and productize AI capabilities. In this role, you'll design and operate multi-tenant platforms, implement governance procedures, and ensure fast delivery of services. Candidates should have 6-8+ years of experie ...

GCP Data Engineer for AI Driven Healthtech

A pioneering Healthtech company in Barcelona is seeking a skilled Data Engineer to drive the development of scalable data pipelines in the Google Cloud Platform ecosystem. This role involves collaborating with data scientists and AI engineers to design robust data flows. The ideal candidate will have 3+ years of ...

Production AI Engineer: Deploy & Deliver Impact

A leading AI solutions firm in Barcelona is seeking a hands-on AI Engineer focused on implementing production-ready AI systems. In this role, you will design and deploy AI solutions that deliver measurable business impact and work embedded within client organizations to drive AI-led change. The ideal candidate w ...

Software Engineer — Quantum & AI Systems

Multiverse Computing in Donostia/San Sebastián is seeking a passionate Software Engineer to join their dynamic team. You will work closely with Quantum and AI experts to develop cutting-edge software solutions for Fortune-500 clients. The ideal candidate should have a Bachelor's degree, expert knowledge in Pytho ...

Senior Backend Engineer, Data Platforms: Cloud Analytics

Revvity is seeking a Senior Backend Engineer to join their data platform team in Madrid, Spain. This role involves designing cloud-native backend services for large-scale data processing and collaborating with product teams to transform complex business needs into elegant technical solutions. The ideal candidate ...

Senior AI Platform Engineer | Data & Governance

Ebury is seeking a Senior Data Engineer to join their AI Platform Engineering team in Madrid or Malaga. In this role, you will design and deliver core components of the Agentic Data Plane, integrate AI capabilities with existing platforms, and ensure data governance. The ideal candidate will have strong skills i ...

Data Engineer Madrid Hybrid, Real Time Data Platform

Triumph Group in Madrid is seeking a skilled Data Engineer to design and maintain advanced data pipelines and products. The role requires 5+ years of experience, strong SQL skills, and proficiency in programming languages like Python or Java. You will collaborate with teams to optimize data performance and secur ...

Data Analyst & BI Engineer Hybrid/Remote

Tamarind Intelligence busca un Data Analyst - BI Engineer en Madrid. Este rol implica la recopilación y análisis de grandes conjuntos de datos, así como el diseño de dashboards y reportes utilizando herramientas de BI como Power BI y Tableau. El candidato ideal debe tener más de 4 años de experiencia, ...

QA Engineer – API, Automation & Performance

Italki is seeking a QA engineer to be a part of its EU team in Córdoba, Spain. The role involves functional testing, process optimization, and API testing for Italki products, ensuring high-quality software delivery. The ideal candidate will be equipped with over 4 years of software testing experience ...

GCP Data Engineer: ETL Pipelines & Real‑Time Data

3530 Kyndryl España, S.A.U. is looking for a Data Engineer to support their Applications, Data & AI practice. You will design and maintain scalable ETL/ELT pipelines on Google Cloud Platform and collaborate with architects to implement modern data solutions. The ideal candidate has 3+ years in a simila ...

GenAI Enterprise Architect — Senior AI Engineer (Hybrid)

A leading global consulting firm in Malaga seeks a Senior AI Engineer to lead the architecture, design, and implementation of advanced AI solutions. The ideal candidate will have a strong background in AI/ML, with 4–6+ years of experience, advanced proficiency in Python, and professional proficiency in both Engl ...

Senior DevOps Automation Engineer CI/CD & Cloud Security

F. Hoffmann-La Roche AG is seeking a Senior DevOps Automation Engineer in Sant Cugat, Spain. The successful candidate will oversee application releases and manage CI/CD pipelines, requiring at least 7 years of hands-on experience. You will work with collaborative teams to deliver meaningful healthcare solutio ...

Data Analyst & BI Engineer Actionable Dashboards, Remote

Odilo is seeking a Data Analyst - BI Engineer to enhance their data-driven decision-making. This role encompasses collecting and analyzing data, designing dashboards, and ensuring data quality. Located in Madrid, the position supports a semi-remote work model with regular in-office collaboration. Ideal ...

R&D Staff Engineer: LS Dyna Post Processing & Visualization

Ansys is seeking a skilled engineer to develop innovative post-processing tools for LS-Dyna, enhancing user experiences in mechanical engineering. The role requires proficiency in C++ and Python, along with expertise in FEA and simulation software. You will collaborate in a dynamic team, implement advanced vi ...

R&D Engineer: LS Dyna Post Processing & Visualization

Ansys is seeking a skilled mechanical engineer for a role focused on developing advanced post-processing tools for LS-Dyna. This position requires proficiency in C++ and Python, as well as experience with FEA and simulation software. You will be part of a dynamic team committed to innovation and user experien ...

Infrastructure Security Engineer – Hybrid Madrid | SIEM

Humankind Global Recruitment is seeking an experienced Infrastructure Security Engineer in Madrid. This hybrid role includes an on-call requirement and offers a salary of €60,000 - €65,000 per annum. You will work on deploying security technologies, including Firewalls and SIEM, in a collaborative team that c ...

Senior AI Prompting Engineer for Enterprise GenAI

Hitachi Energy is looking for a Prompt Engineer in Madrid to develop and optimize prompts for their ACE platform, focused on improving Bid & Proposal Management in the transformer industry. The ideal candidate will have a degree in electrical engineering and experience with LLMs and prompt engineering techniq ...

Senior AI Backend Architect Production GenAI & APIs

SIX Group Services Ltd. is seeking a Senior AI Backend Engineer in Madrid to join their AI Engineering team. This role involves productizing AI solutions, designing and maintaining production APIs, and integrating AI pipelines. The ideal candidate will have over 5 years of experience in backend develop ...

Tech Lead, Map Analytics & Data Pipelines

Tomtom-7dbebcc in Madrid is looking for an Expert Software Engineer to join the Map Advanced Analytics team. In this role, you will design and build data and analytics solutions that assess map quality, drive strategic decision-making, and collaborate with a diverse team. Requirements include over 7 ye ...

Satellite Control Center C++ Engineer Hybrid & Relocation

GMV Spain is seeking a C++ Software Engineer to join its team focused on Satellite Control Centers. The role involves developing software for mission-critical systems, requiring extensive experience in C++17/C++20 and Python 3, along with a solid understanding of software testing and Linux environments. The posi ...

Senior AI Engineer: Agent & LLM Systems

Publicis Groupe ANZ is seeking a Senior Software Engineer specialized in AI to design and develop backend architectures for conversational agents and LLM-based systems. The role demands strong backend experience in Python and knowledge of integrating LLMs, alongside a solid understanding of scalable architect ...

Azure ML Engineer: Gen AI & MLOps Specialist

Tata Consultancy Services in Madrid is seeking an Azure Machine Learning Engineer to drive innovation in advanced analytics and AI. You will design and develop ML models, collaborate with Data Scientists, and optimize AI models to enhance predictive analytics capabilities. The ideal candidate will have ...

Senior Backend Engineer Scalable Search & Discovery

Super in Madrid is seeking a seasoned Backend Engineer to design and develop a unified search platform that enhances user experience across multiple verticals. With a minimum of 6 years of engineering experience in distributed systems, the ideal candidate will have skills in backend languages like Python or Java ...

Senior DevOps & Cloud Engineer — Azure, CI/CD

UST España & Latam is seeking a Software/DevOps Engineer in Madrid to support cloud migration and DevOps practices. The ideal candidate has over 5 years of experience in application development (Java, .NET, Python), a strong understanding of CI/CD pipelines, and fluency in English. The position offers a hybrid w ...

Test Automation Engineer – Set Top & Broadband Devices

CTDI Europe is seeking an experienced Electrical and Software Development Engineer to join our on-site team in Madrid. The role involves developing and maintaining automated test platforms for broadband and set-top box devices. Ideal candidates possess strong coding skills in C++, C#, and Python, along with h ...

Mechanical Engineer – Defence & Space, Global Projects

Indra Group is seeking a Mechanical Engineer in Spain, Galicia, O Chazo, to design and validate mechanical systems for Defence and Space applications. The ideal candidate will have over 5 years of experience and will work on groundbreaking projects that have a global impact. Applicants should possess a ...

Staff R&D Engineer LS Dyna Post Processing

Ansys is looking for a skilled engineer experienced in mechanical engineering and simulation technology to join our dynamic team in Madrid. You'll be involved in the development of advanced graphic desktop post-processing tools for LS-Dyna, delivering solutions that enhance the user experience. The ide ...

Life Sciences Knowledge Graph Architect

Xebia is seeking a Scientific Knowledge Engineer to maximize the value of data assets through effective data modeling. The role focuses on translating complex scientific information into data models, ensuring quality control, and collaborating with product teams. The ideal candidate holds a Masters deg ...

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