261,973+ Senior Fullstack Developer Java Angular Remote Jobs in Spain — Top Companies Hiring June 2026

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Senior AWS Cloud DevOps Engineer 100% Remote

IOON busca un AWS Cloud DevOps Engineer Senior para unirse a su equipo internacional. La posición se centra en la automatización y la infraestructura como código con herramientas como Terraform y AWS. Se valorará experiencia en CI/CD y en la gestión de entornos cloud. El candidato deberá trabajar en in ...

Senior Software Architect – ADK Migration Lead (Remote)

Altostratus | Part of Telefónica Tech busca un/a Desarrollador/Arquitecto Senior para liderar la migración de Dialogflow al Google Agent Development Kit (ADK). El nuevo miembro del equipo será responsable de la infraestructura, el backend y la integración de la IA con los sistemas core. Se requiere exp ...

Senior Backend Engineer (Node.js) — Remote, Autonomy & Impact

SET Europa is seeking a Senior Backend Engineer to optimize and scale their innovative platform focused on compliance and Web3 technologies. The role involves addressing complex challenges while fostering collaboration and innovation. Candidates should have extensive experience in backend engineering, proficient ...

Senior MERN Engineer Remote (Spain) | Lead Apps

ITERIAM en Guntín, España, busca incorporar 3 perfiles Senior MERN Developer. Los candidatos participarán en el desarrollo y mantenimiento de soluciones empresariales críticas en entornos altamente exigentes. Se requiere sólida experiencia técnica, capacidad de liderazgo y un enfoque arquitectónico. Lo ...

Remote Senior MES/MOM Transformation Project Lead

Geprom Connecting Industries | Part of Telefónica Tech busca un perfil con experiencia en gestión de proyectos industriales en Málaga. La posición implica liderar soluciones MES/MOM y coordinar equipos técnicos en diversos entornos de automatización. Se ofrece horario flexible, participación en proyect ...

Senior AWS Cloud Engineer: Terraform & Ansible, Remote

Axpe Consulting busca un/a Cloud Engineer Senior con más de 3 años de experiencia en AWS para un proyecto creativo en el sector financiero. Este puesto ofrece un entorno dinámico con modalidad de trabajo híbrida/remote y la oportunidad de trabajar en un equipo Agile. El candidato ideal tendrá habilidad ...

Senior .NET Web Engineer — Remote/Hybrid EU

E-Frontiers is looking for a skilled developer to design and maintain web applications in a secure international environment. The role includes backend service development using .NET and Entity Framework Core, as well as frontend applications with JavaScript and Svelte/SvelteKit. Ideal candidates will ...

Senior Snowflake Engineer (Remote) Data Modernization ELT

UST España & Latam is looking for a skilled professional to modernize its enterprise data function. In this role, you will work closely with domain teams to provide technology solutions that address complex business issues related to data integration. Your responsibilities include mentoring team member ...

Senior GenAI Scientist: LLMs, RAG & Agents (Remote)

Bluetab, una empresa de IBM en Vitoria, busca un profesional con experiencia en IA GenAI y microservicios. El candidato debe tener al menos 4-5 años en el desarrollo de modelos de IA y un sólido conocimiento en arquitecturas de microservicios usando Python y FastAPI. Como parte del equipo, se tendrá la ...

Senior .NET Full Stack & Scrum Lead (Remote)

IOON busca un desarrollador Full Stack .NET en Marbella para liderar ceremonias Scrum y mejorar el rendimiento del equipo. Se requiere experiencia en .NET, SQL Server y Front End con HTML5 y frameworks como Angular o React. La posición ofrece contrato fijo, teletrabajo con visitas mensuales a Madrid y ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer specializing in Golang to join their Data & AI Platform team. This role offers the option to work in Barcelona (hybrid model) or remotely for candidates not based there. The position entails designing and developing cloud platform components ...

Senior Golang Cloud Platform Engineer (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer specializing in Golang to join their Data & AI Platform team. The position is based in Barcelona with a hybrid work model that includes 12 remote working days per month. You will work on cutting-edge cloud infrastructure projects in an internationa ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is hiring a Senior Software Engineer specializing in Golang to join their Data & AI Platform team. The position is based in Barcelona (hybrid model) or can be remote for candidates outside Barcelona. You will work on cutting-edge cloud infrastructure projects within an innovative envir ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer - Golang for its growing IT Hub in Barcelona. The role involves designing and developing core components of a cloud platform and integrating open-source technologies. The ideal candidate will have 4+ years of experience with Golang, Kubernetes, and ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is looking for a Senior Software Engineer specializing in Golang to join their Data & AI Platform team in Barcelona. This role offers a hybrid working model, with up to 12 remote working days per month. You will work on innovative cloud infrastructure projects in a multinational enviro ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer specializing in Golang to join their Data & AI Platform team. This position offers a hybrid working model based in Barcelona, with up to 12 remote working days per month, ideal for candidates who thrive in innovative environments. The role i ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is looking for a Senior Software Engineer specialized in Golang, based in Barcelona (hybrid, 12 remote days/month) or remote. This role involves designing cloud infrastructure projects within a leading multinational company. Candidates should have over 4 years of experience with ...

Senior Golang Cloud Platform Engineer (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer specializing in Golang to join their Data & AI Platform team. This position offers a hybrid model in Barcelona or remote opportunity for candidates outside Barcelona. You will be involved in designing cloud infrastructure solutions within a dynamic ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer - Golang to join their Data & AI Platform team in Barcelona. This role offers a hybrid working model with 12 remote days a month, allowing flexibility for candidates. The successful candidate will work on innovative cloud infrastructure proj ...

Senior Golang Cloud Platform Engineer (Remote/Hybrid)

K2 Partnering Solutions is seeking a Senior Software Engineer - Golang to join its Data & AI Platform team in Barcelona. This permanent position offers a hybrid working model with up to 12 remote working days per month. The successful candidate will work on cutting-edge cloud infrastructure projects and engag ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer specializing in Golang to join their Data & AI Platform team in Barcelona. This is a hybrid role with the option for remote work for candidates outside Barcelona. The ideal candidate will have over 4 years of experience in Golang, Kubernetes ...

Senior Golang Cloud Platform Engineer (Remote/Hybrid)

K2 Partnering Solutions seeks a Senior Software Engineer specializing in Golang to join their Data & AI Platform team. This role offers a hybrid work model in Barcelona or remote options for candidates outside the area. You will work on developing core components of an innovative cloud platform and col ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is looking for a Senior Software Engineer - Golang to join their Data & AI Platform team. This position is based in Barcelona with a hybrid model allowing 12 remote working days per month. The role involves developing core cloud platform components and collaborating with engineering te ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions in Spain is looking for a Senior Software Engineer specializing in Golang. This position offers a hybrid work model with up to 12 remote working days per month, primarily based in Barcelona. Candidates will have the opportunity to work on innovative cloud infrastructure projects within ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer with expertise in Golang to join their Data & AI Platform team in Barcelona. You'll be part of a solid multinational company offering a hybrid work model, with 12 remote working days per month. The position involves designing core cloud plat ...

Senior Scientist, Multiomics AI for Therapeutics (Remote)

Johnson & Johnson Innovative Medicine is seeking a Senior Scientist to join their Data Science & AI organization in Cornellà de Llobregat, Spain. You will drive pioneering computational biology and AI model development, optimizing therapeutics for precision medicine. Key responsibilities include develo ...

Senior AdTech Backend Engineer — Remote & Flexible Growth

AgileEngine in Barcelona is looking for a Senior Backend Developer to help build a next-generation advertising platform. You will work extensively with Python, Django, Kubernetes, PostgreSQL, and AWS while driving technical direction in a collaborative environment. This role requires excellent software ...

Senior Construction Supervisor Renewable Mini Grids (Remote)

TTA, based in Barcelona, is looking for two Construction Supervisors specialized in renewable energy mini-grid projects to join our Technical and Construction Unit. Candidates should have at least 8 years of experience in PV plant construction and a Bachelor's degree in Engineering. The role includes s ...

Senior Cardiac Mapping and Ablation Specialist Remote

Medtronic is seeking a Senior Account Specialist for its Cardiac Ablation Solutions team in Valencia, Spain. This Remote role involves delivering expert support for innovative products designed to treat cardiac arrhythmia. You will facilitate successful technology adoption by providing clinical support and ma ...

Senior Solutions Engineer Remote Build & AI Enablement

Remote is seeking a Senior Solutions Engineer to join their Remote Build organization. This pivotal role involves building and scaling the solutions engineering function, enhancing technical discovery, and aligning with product vision while managing executive relationships. The ideal candidate should h ...

Senior Site Contracts Lead — Remote Biotech Trials

IQVIA is seeking a Senior Site Contracts Associate in Barcelona, responsible for overseeing all start-up contracting activities for selected sponsors and studies. The ideal candidate will have 5-7 years of relevant contract negotiating experience, a Bachelor's Degree in life sciences or health care, and stron ...

Senior Scientist, Multiomics AI for Therapeutics (Remote)

Johnson & Johnson Innovative Medicine is looking for a Senior Scientist to join the Data Science & AI (DDSAI) organization in Spain. You will lead innovative computational biology efforts and AI/ML model development to optimize therapeutics and accelerate discovery. The ideal candidate will have a Ph.D ...

Senior Pre Sales Consultant Fintech Solutions (Remote)

Provenir is seeking a Senior PreSales Consultant based in Madrid, Spain. In this role, you will partner with customer-facing teams to sell Provenir's risk-decisioning platform and understand clients' business challenges. The ideal candidate will have significant experience in financial services and a s ...

Senior Procurement Contract Advisor Global EPC (Remote)

Tecnicas Reunidas seeks a Procurement Contracting Advisor in Madrid, Spain. The role involves developing, reviewing, and negotiating procurement contracts in a fast-paced environment with a focus on the oil and gas sector. Qualified candidates should have a Master's or Bachelor's degree in engineering ...

Senior AdTech Backend Engineer — Remote & Flexible Growth

AgileEngine in Madrid is seeking a Senior Backend Developer (AdTech) to build a next-generation advertising platform. You'll work with technologies like Python, Django, Kubernetes, and PostgreSQL while contributing to technical direction in an early-stage environment. The ideal candidate has 5 years of ...

Senior Full Stack Engineer – Healthcare Platform (Remote)

AgileEngine is seeking a Senior Full Stack Engineer in Barcelona, Spain, to develop and maintain components of a large-scale healthcare platform. The role involves building scalable APIs using C# and .NET Core, and implementing React and TypeScript frontend experiences. The ideal candidate has 6+ years ...

Senior Regulatory Transformation Lead – AML Programs Remote

CORUS Consulting is looking for a Senior Project Manager to lead a strategic international regulatory transformation project. The position involves managing a key program related to the implementation of the EU AML Package, coordinating with various stakeholders, and ensuring alignment with regulatory require ...

Senior Full Stack Engineer – Healthcare Platform (Remote)

AgileEngine is seeking a Senior Full Stack Engineer responsible for developing and maintaining components of a large-scale healthcare platform. The role involves building scalable APIs, implementing React and TypeScript frontend experiences, and collaborating with various teams. The ideal candidate has ...

Senior Tech Recruitment Consultant — Remote Summer Schedule

IKIGAI Talent Group en Barcelona busca un/a Senior Recruitment Consultant para gestionar procesos de selección para empresas tecnológicas y digitales. El candidato/a ideal disfrutará del headhunting y tendrá una mentalidad proactiva y orientada a resultados. Esta oportunidad ofrece la posibilidad de es ...

Senior Frontend Engineer • Remote SPA & VueJS Expert

Airalo is seeking a Senior Frontend Engineer to join their fully distributed Engineering team. The role involves building enterprise-quality software components, resolving user interaction issues, and improving SEO for a seamless user experience. Candidates must have 6+ years of frontend experience, particula ...

Senior PHP Engineer — Remote, Scale Driven Leader

Airalo is seeking a highly skilled backend developer to join their fully remote Engineering team. This role involves tackling complex technical challenges across their eSIM platform, ensuring that millions of travelers stay connected effortlessly worldwide. Candidates should have extensive experience with PHP ...

Senior Bridge & Structural Engineer: Flexible Hours, Remote

IDOM is looking for a Senior Bridge and Structural Engineer to join their team in Madrid. This position involves participation in national and international projects within a multidisciplinary environment, providing opportunities for professional growth and innovation. The ideal candidate has a Master’ ...

Senior Go Engineer Cloud Platform (Hybrid/Remote)

K2 Partnering Solutions is seeking a Senior Software Engineer specializing in Golang for their Data & AI Platform team. Located in Barcelona (hybrid model, 12 remote working days/month), this permanent role offers the chance to work on cutting-edge cloud infrastructure projects in an innovation-focused enviro ...

Remote Senior HTA Consultant — UK Market Submissions

IQVIA is seeking a manager for its Global Health Economics and HTA team, focusing on health technology assessment (HTA) and strategic market access initiatives. The role emphasizes UK HTA processes, project management, and client relationship building, requiring at least 4 years of relevant experience and a p ...

Senior Frontend Engineer — Remote Europe, Design Systems

Jobgether is looking for a Senior Frontend Engineer to join their team in Madrid, Spain. In this role, you'll take ownership of a complex frontend application and collaborate with Product and Backend Engineering teams to deliver high-performance features. You’ll have the opportunity to work in a fully ...

Senior Full Stack Engineer – Healthcare Platform (Remote)

AgileEngine is seeking a Senior Full Stack Engineer to develop and maintain components for a healthcare platform. You will create scalable APIs using C# and .NET Core, implement frontend solutions with React and TypeScript, and work on integrations with EMR systems. This role involves collaborating wit ...

Senior Ping Identity Consultant Cyber IAM (Remote)

Devoteam, ubicado en Madrid, busca un/a Consultor/a Senior especializado en Ping Identity para liderar proyectos importantes en el sector de ciberseguridad. La posición permite teletrabajo con visitas puntuales y ofrece un entorno dinámico para el desarrollo profesional en Cyber IAM. Los candidatos deb ...

Senior Microsoft Systems Admin: Identity & Security, Remote

Logicalis Spain busca un/a Administrador/a de Sistemas Microsoft, Identidad y Seguridad, con sólida experiencia en entornos Microsoft. El rol incluye la administración y soporte de infraestructuras híbridas y gestión de endpoints, colaborando en proyectos tecnológicos. La posición ofrece trabajo 100% r ...

Senior Cost Control Engineer — Flexible Schedule & Remote

Tecnicas Reunidas is seeking a Senior Cost Control Engineer to manage cost control and direct cost forecasting for projects in Madrid, Spain. You will lead the Cost Control Team and ensure accurate project execution budget reporting. The ideal candidate will have substantial experience in Oil & Gas and ...

Senior Backend Engineer (Go/Python) — Fully Remote

Maisa is seeking a Senior Software Engineer to join their team, primarily focused on developing backend services in Go and Python within a microservices architecture. The role involves owning feature implementations, collaborating closely with clients, and contributing to architectural decisions. Ideal ...

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