Empleos de junior full-stack en Sevilla

FledgeWe are a boutique Talent search firm connecting exceptional Talent with the most innovative companies in the AI and software development industries across EMEA.Our clients are among companies with innovative products that have a positive impact on our societies, and we present them with a solution model between fine consulting and flexible recruitment...

Jobgether is seeking a Senior Software Engineer – Data Search based in Spain/Europe to build and improve a large-scale creator search system.You will work across the full search stack, including embeddings, ranking, and low-latency serving, handling hundreds of millions of profiles and media files.You will own features from discovery through production,...

Start-up dentro del sector EdTech con la misión de facilitar el día a día educativo mediante soluciones tecnológicas útiles, personalizadas y adaptadas a la diversidad del alumnado; están buscando incorporar un/a Desarrollador/a de IA que impulse el desarrollo de la IA.Se pueden requerir diversas habilidades interpersonales y experiencia para el...

A technology solutions provider in Spain is seeking a highly skilled Senior Data Engineer to lead the design and optimization of data historian solutions.The ideal candidate will have 3–5 years of experience with AVEVA PI and related tools, showcasing strong leadership and extensive knowledge of data integration.This full-time role offers the opportunity...

Mercor is seeking a Web Development Expert for a fully remote contract.The role requires 3–8 years of frontend or full-stack experience, strong HTML/CSS and JavaScript skills, and proficient use of browser DevTools.You will evaluate visual fidelity across multiple rewrites, ensure responsive behavior, and justify design decisions with precise,...

Estamos ampliando nuestro equipo y buscamos un/a excepcional Consultor/a de Selección Remoto especializado/a en Perfiles Técnicos Avanzados.Trabajarás de forma 100% remota, ayudando a empresas tecnológicas innovadoras a encontrar el talento que necesitan para llevar sus proyectos al siguiente nivel.Tu misión será dominar el arte del sourcing para...

Estamos ampliando nuestro equipo y buscamos un/a excepcional Consultor/a de Selección Remoto especializado/a en Perfiles Técnicos Avanzados.Trabajarás de forma 100% remota, ayudando a empresas tecnológicas innovadoras a encontrar el talento que necesitan para llevar sus proyectos al siguiente nivel.Tu misión será dominar el arte del sourcing para...

España - remoto10+ años de experienciaNivel de inglés: AvanzadoSólida experiencia práctica conJava, Spring Boot y Angular/TypeScript.Ingeniería de datos de principio a fin, incluyendo la ingesta, transformación y validación de datos,bases de datos relacionales,procesamiento analítico e, idealmente, datos geoespaciales.Integración deAPI REST,...

Elogiaes un partner estratégico que transforma las operaciones digitales de las marcas en crecimiento. Lo hace desde el enfoque Full Digital Commerce, que integra marketing, producto y logística.Pertenece aVIKO, un ecosistema de negocios especializados en impulsar el crecimiento de las marcas desde ****. Actualmente, está formado por: Elogia, Socialmood,...

This position is listed on behalf of a partner company, which manages all applications and next steps.Our partner is looking for a Java Tech Lead / Solution Architect (React, Telecom) based in Spain.Are you an experienced Java engineer ready to combine hands?on development, solution architecture, and technical leadership on a strategic telecommunications...

About RealAdvisorRealAdvisor is one of the leading digital platforms in the European real estate ecosystem. Founded in Switzerland, we now support 7,000+ real estate agencies and attract 10+ million users per year across Europe. We are scaling fast across multiple markets with a clear mission: help real estate professionals grow through data, transparency...

About TolokaAt Toloka AI we create data that powers leading GenAI models and innovations.We work with frontier labs, big tech, renowned AI startups, enterprises and non?profit research organizations worldwide.We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety.We have experts in more...

Hello there!We're Appinio, a global market research company that combines an AI-powered insights platform with expert consultancy.On a mission to make the world a little more fact-based, we help companies understand how consumers think and make smarter decisions.We started out in Hamburg back in ****, but we're now humbled to call the world our playground,...

TL;DRFormula grows through performance marketing, and the marketing stack behind that growth is built in-house. You'll find the Marketing and Growth problems worth solving and take them to working products, from the first team interview to production.TL;DRFormula grows through performance marketing, and the marketing stack behind that growth is built...

About the RoleWe're looking for a Senior Game Developer to bring fresh ideas, strong technical expertise, and a passion for building high-quality games.This role is ideal for someone who enjoys working close to the engine, developing new features, and continuously improving performance and scalability.You'll be part of a team that values ownership,...

OUR MISSION UNITES US"Making the world a safer and more secure place."It's our mission, plain and simple.It drives everything we do – from research to client work to community involvement.And it unifies our global team into an elite force with integrity, fierce passion, and relentless creativity that doesn't just "push the envelope" or "think outside the...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.About...

Qualifications:Advanced professional written proficiency in English3–7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full?stack development experience in production systemsExperience with testing frameworks (e.G., pytest, Jest, JUnit, xUnit, Go...

Anyone AI is recruiting skilled software engineers to work on a project with a leading AI lab.Qualifications:Advanced professional written proficiency in English3–7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full?stack development experience in...

We are seeking a CXG Data Specialist to support and optimize our data quality across the full CXG tech stack.Reporting at the intersection of Customer Success, Revenue Operations and Sales, you will play a key role in maintaining the data accuracy of our CXG systems.This is a hands-on individual contributor role focused on execution, continuous improvement,...