Remote Fullstack Dev Nextjs Python For Ai Platforms Jobs in Santander, Spain

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Remote Python Engineer for AI Integration & LLMs

Tugi Tark is seeking a Python Engineer to integrate advanced AI solutions into their customer support platform. The ideal candidate will have at least 3 years of experience with Python and familiarity with large language models (LLMs). Responsibilities include developing AI-driven services, collaborating with cr ...

Fullstack Developer (React + Python)

Hello! If you are a talented professional eager to share your expertise and put it at the service of our clients, and you are able to adapt to change with resilience and professionalism, knowmad mood has this opportunity for you! We are a leading company in digital transforma ...

Remote 3D Modeling & Python Specialist for AI Data Training

Jobgether is looking for a 3D Modeling & Python Specialist - Freelance AI Trainer in Spain. In this fully remote position, you will develop procedural 3D geometry using tools like Blender Python (bpy) and/or Three.js/JavaScript. The ideal candidate has strong experience in procedural geometry creation and genera ...

Remote Senior Dev Advocacy Engineer AI Learning

A tech-driven company is seeking a software engineer to build interactive learning experiences within its product. This fully remote position in Spain focuses on enhancing user engagement through innovative features, ensuring quality and reliability. The ideal candidate will leverage AI tools to improve develope ...

Senior Python Dev Kubernetes & Kafka (Freelance)

Strong expertise in Python. Solid architectural and system design skills with the ability to propose effective technical solutions for given problems. Payments domain experience Understanding and hands-on experience using some or all of the following technologies: EXPERIENCE, KNOWLEDGE & SKILLS : </ ...

Remote Senior Fullstack Engineer (Python/Django + React)

A dynamic tech company in Spain seeks a Senior Fullstack Engineer to enhance user engagement through robust backend services and APIs. You will primarily focus on Python/Django while contributing to the React/Typescript frontend. The role offers full autonomy and collaboration across teams, aiming for continuous ...

Software Engineer FullStack Python

**Consent** if you disagree.Depending on the period of time they remain active on the terminal equipment:of the usage data made by users of the .**MODIFICATIONS**The website , owned by BABEL SISTEMAS DE INFORMACION S.L, reserve the right to modify this cookie policy based on legal requirements or to adapt it to ...

Analytics Engineer — AI Driven Data Platforms (Remote)

A dynamic tech company in Spain is seeking an Analytics Engineer to elevate its data platform. The role spans both mid and senior levels, involving collaboration on data products and owning their lifecycle from design to execution. Candidates should have 2+ years of experience in Business Intelligence or Data An ...

Senior Director, AI Platforms & Applied Engineering (Remote)

Jobgether is seeking a Sr. Director, Engineering - Applied AI based in Spain. This strategic leadership role involves leading multiple engineering teams to build and scale impactful AI solutions. The position blends technical expertise with organizational leadership, emphasizing customer-centric development and ...

Civil Engineer & Python Expert for AI Simulations

A tech consulting firm in Spain is looking for engineers for part-time, project-based roles focused on AI system improvement. Candidates should have a degree in Civil Engineering or similar fields and strong proficiency in Python. Responsibilities include designing computational problems, creating engineering si ...

Senior Fullstack Enginer (Python & React)

Senior Fullstack Engineer We are looking for a highly skilled Fullstack Engineer to design, develop, and maintain scalable, secure, and efficient server-side applications. The ideal candidate should have experience in microservices architecture, API development, database management, ...

Senior Fullstack Enginer (Python & React)

We are looking for a highly skilled Fullstack Engineer to design, develop, and maintain scalable, secure, and efficient server-side applications. The ideal candidate should have experience in microservices architecture, API development, database management, and frontend ensuring high availability and performa ...

Remote .NET C# Azure Developer for Trading Platforms (6mo)

A leading global commodities brokerage firm is looking for an experienced .NET C# Azure Developer to work fully remotely on a 6-month contract. The role includes designing and developing scalable applications, building cloud-native solutions in Azure, and developing APIs. Candidates should have strong .NET/C# an ...

Remote Senior Product Designer – AI Driven FinTech Platforms

A remote-first innovative tech company is seeking a Product Designer to lead the design of scalable fund management products. The ideal candidate will have over 7 years of experience in product design, preferably within financial services. Responsibilities include creating user-friendly experiences in complex sy ...

PowerBuilder & Oracle Dev for Critical Legacy Apps

act digital busca un/a Desarrollador/a PowerBuilder en España para el mantenimiento y evolución de aplicaciones críticas. Las responsabilidades incluyen el desarrollo y soporte de aplicaciones, interacción con bases de datos Oracle, y participación en dinámicas Agile. Se requiere experiencia previa en PowerBuild ...

Senior AI Native Fullstack Engineer | Remote EU

HiveMQ is seeking a skilled engineer located in Spain who will shape the architecture of autonomous AI coding agents. You will design and deliver a comprehensive infrastructure utilizing AWS services while defining rigorous specifications. The ideal candidate will have 5+ years of experience in software engineer ...

AI Engineer Remote EU | Python, LLMs, LangChain

Role Overview Fully Remote (EU) on a B2B Contract basis (full-time, permanent position). Competitive package. I'm working with a fast-growing, data-driven tech company whose platform is used by 300+ VC and private equity firms. They're now investing heavily in expanding their AI capabi ...

Remote EU AI Engineer — Python, LLMs & LangChain

A fast-growing data-driven tech company in Spain is looking for an AI Engineer to join their team. This fully remote position focuses on building conversational AI, implementing tool use with LLMs, and developing systems for deep search across data. Ideal candidates will have hands-on experience with LLMs, famil ...

AI Technical Architect

EngineeringSeniorFull-time# AI Technical ArchitectLead the design of end-to-end AI solutions in a banking environment, ensuring robust, secure and scalable architectures aligned with Group guidelines.hybrid, Lisboa## Work collaboratively with different areas of the Bank to design robust architectures capable of ...

Lead CLI & Local Dev Experience (Remote)

Jobgether is seeking a CLI Team Lead in Spain to drive the engineering and leadership of a globally used command-line interface. This role blends hands-on TypeScript development with leadership tasks, focusing on shaping developer experiences across platforms. Responsibilities include mentoring a distributed tea ...

AI Product Manager — Build AI Driven Compliance Platforms

A dynamic AI compliance startup in Santander seeks an AI Product Manager to lead AI strategy and execution. Responsibilities include defining AI product strategy, identifying AI opportunities, and overseeing the end-to-end AI product lifecycle. The ideal candidate has a solid background in AI/ML products, excels ...

Civil Engineer & Python Pro for AI Project Work (Part Time)

Mindrift is seeking engineers in Spain for project-based AI opportunities involving tasks such as designing computational engineering problems and verifying solutions using Python. Ideal candidates will have a degree in Civil Engineering or related fields, with Python proficiency and strong English skills (C1+). ...

Remote Czech Voice Actor for AI Training

A leading AI technology company is seeking a skilled Czech Voice Actor for a freelance project. The role involves recording scripted material, evaluating AI outputs for accuracy, and offering feedback on various aspects of voice performance. A strong background in voice acting with a reliable recording setup is ...

Remote NLP Data Annotator for AI Training

A global consulting firm is seeking a detail-oriented NLP Data Annotator to enhance Natural Language Processing systems. This remote role involves labeling and classifying text and speech data, ensuring high accuracy and consistency while meeting productivity targets. Candidates should have a Bachelor’s degree i ...

Remote Product Designer for AI Agent Experiences

A leading e-commerce platform is seeking a Product Designer for their AI Agent Tools team. This role involves creating innovative shopping experiences through AI, requiring skills in interaction and visual design. Candidates should have experience in user research and designing for complex workflows. The positio ...

Remote Graphic Design Expert for AI Evaluation

Prolific is looking for Professional Graphic and Visual Designers to join a freelance project focused on evaluating AI design outputs. Candidates will analyze layout, typography, and overall professionalism in designs. Required are professional credentials in Graphic/Visual Design, familiarity with tools like Fi ...

Remote Welsh Language Expert for AI Training

A leading technology company is seeking a Welsh Language Specialist – AI Trainer to enhance AI training data through linguistic expertise. This remote role requires fluency in Welsh, along with experience in translation or linguistics. The compensation ranges from $8 to $65 per hour, determined by your experienc ...

Remote Clinical BI Leader for AI Training

Alignerr is seeking a Clinical Business Intelligence Manager (AI Training) to lead a team in transforming healthcare data into insights. This fully remote role allows you to manage BI infrastructure, analyze data trends, and improve AI-generated outputs. Ideal candidates have extensive experience in healthcare a ...

Cultural Content Reviewer for AI Training (Remote)

Alignerr is looking for Cultural Content Reviewers to ensure AI-generated content resonates accurately with local audiences. You don't need a degree; instead, your firsthand familiarity with your region's culture is essential. Responsibilities include reviewing content for cultural sensitivity, providing feedbac ...

Remote Content Review Specialist for AI Training

Alignerr is seeking a Content Reviewer for AI Training to evaluate and improve AI-generated text. This fully remote role allows for flexible work hours ranging from 10 to 40 hours per week. You will read and assess content for clarity, accuracy, and tone, providing structured feedback. Strong reading and writing ...

Stem Cell Scientist for AI Training (Remote)

A global life sciences company is seeking a part-time Cell/Molecular Biologist focusing on stem cell biology. The role involves developing and reviewing scientific training materials for AI systems, ensuring scientific accuracy and collaboration with cross-functional teams. Essential qualifications include a Bac ...

Remote Clinical Psychologist for AI Training & Assessment

A leading psychological research organization in Spain is seeking a clinical psychologist to analyze and annotate clinical interactions for AI training and evaluation. Responsibilities include providing expert feedback on psychotherapy datasets, developing scenarios for psychological testing, and ensuring compli ...

Icelandic Voice Actor for AI Training — Remote

A leading tech company is seeking an experienced Icelandic Voice Actor for a freelance AI Trainer project. This role involves recording scripted material, evaluating AI outputs, and providing feedback to enhance Icelandic voice models. Candidates should have a background in voice acting and a high-quality record ...

AI/ML Engineer, Python

Who We Are Is What We Do Deel is the all-in-one payroll and HR platform for global teams. Our vision is to unlock global opportunity for every person, team, and business. Built for the way the world works today, Deel combines HRIS, payroll, compliance, benefits, performance, and equipment management i ...

Python Engineer (AI Integration)

At Tugi Tark, we're redefining customer support with a platform crafted by professionals who truly get it. Our mission? To revolutionize how businesses connect with their customers, ensuring every interaction is impactful. By blending deep industry know-how with cutting-edge technology, we empower support tea ...

Senior Fullstack Engineer AI Native

Location Germany; Spain; United Kingdom Employment Type Full time Location Type Remote Department Product and Engineering Cloud Engineering Compensation €58K - €110K The salary range reflects variations in location a ...

Remote Solution Architect, HealthTech & Data Platforms

Nuvolar, a consulting company in Spain, seeks a Solution Architect. This role involves defining the architectural vision for a digital solution in the pharmaceutical diagnostics sector, focusing on continuous glucose monitoring. You'll collaborate with various teams to ensure solution feasibility and design. Can ...

Remote Developer Relations Advocate P2P Platforms

A leading digital finance company is seeking a Developer Relations professional to engage and inspire the developer community. The role includes building relationships, creating technical content, and advocating for technology at events. Candidates should have a Bachelor’s degree, 3+ years of software developmen ...

Engineering Team Lead, Sandbox & Platforms (Remote)

A leading global payroll platform in Spain is seeking a Team Lead, Engineering to spearhead a cross-functional team focused on delivering innovative, scalable software solutions. You will balance leadership responsibilities with hands-on technical work, fostering a culture of excellence and collaboration. Ideal ...

Python Backend Engineer for OpenData Clinical

A leading life sciences cloud company is looking for an engineer to develop and own a data curation application. The role involves developing high-performance Python web services and driving architectural enhancements. Candidates should have over 4 years of experience with Python and strong communication skills. ...

Senior Russian Voice Actor for AI Training (Remote)

A leading AI technology company is seeking a Russian Voice Actor for a freelance AI Trainer project. This role involves recording scripted material, evaluating AI outputs, and providing linguistic feedback to enhance Russian voice models. Candidates should have professional voice acting experience, clear communi ...

Welsh Voice Actor for AI Training — Remote, Freelance

A leading AI technology company is seeking an experienced Welsh Voice Actor to contribute to the development of AI voice models. Your role will involve recording and evaluating speech samples, along with providing feedback on various aspects of voice performance. This contract position offers remote work with a ...

Remote AI Tech Lead for Fintech & Legaltech Solutions

A technology firm is seeking a visionary Technical Lead with deep expertise in Artificial Intelligence to spearhead AI initiatives within the Financial and Legaltech sectors. You will lead a team of AI engineers, design robust architectures, and ensure compliance with regulatory standards. The ideal candidate ha ...

Senior Arabic Voice Actor for AI Training (Remote)

A leading AI training company seeks a skilled Arabic Voice Actor to contribute to shaping the next generation of AI. In this remote freelance role, you will record scripts, evaluate AI outputs for accuracy, and refine voice models. Ideal candidates will have a background in voice acting and strong communication ...

Remote Technical Account Manager AI AdTech for Growth

RTB House is seeking a Technical Account Manager to join their team in Spain. The role involves conducting technical operations for clients, coordinating technical issues during online campaign launches, and monitoring campaign effectiveness. Candidates should have 2+ years in tech support, strong analytical ski ...

Go Backend Engineer for AI Travel Platform (Remote)

A growing travel tech company is seeking a Software Engineer to join our innovative team in Spain. You will build backend systems for AI-driven products, collaborate with customers, and participate in product decisions. We value ownership, communication, and curiosity about user impact. The role offers significa ...

Remote Software Engineer Annotator for AI Training Data

A leading consulting firm in technology is seeking an experienced Software Engineer Annotator to work remotely. The role involves evaluating, labeling, and improving software engineering datasets used for AI training. The ideal candidate should possess strong programming skills, be experienced in reviewing AI-ge ...

Remote Swedish Coding Specialist for AI Training Data

Are you a coding expert fluent in Swedish eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, an ...

Remote IAM Analyst: Identity & Access Security for AI

A progressive tech company is seeking an Identity & Access Management Analyst to address modern security challenges. You will analyze IAM and access control scenarios while identifying weaknesses. The role requires 2+ years of relevant experience with IAM and a strong understanding of identity failures. The posi ...

Remote AI Prompt Writer for High Stakes Domains

A leading recruitment consultancy in Spain is seeking experienced professionals for an AI model evaluation project. The role involves writing realistic prompts, evaluating AI-generated responses for accuracy, and providing justifications for evaluations. Candidates should possess a master's degree in a relevant ...

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