Founding Software Engineer
hace 3 semanas
Founding Engineer / Lead Software Engineer (Equity-based)Location: Remote (EU / US preferred)Commitment: High involvement, early-stageCompensation: Equity (founder-level) + future salary after fundingAbout ONVIUONVIU is an early-stage B2B platform for health, sports and wellness centers (360º centers).We help centers not lose clients, not lose money, and not lose control, by centralizing data, tracking risk, and forcing clear operational decisions.The product vision and UX are already defined.What we need now is technical ownership of the core system.The RoleWe’re looking for a Founding Engineer / Lead Software Engineer to take responsibility for the technical foundation of ONVIU.This is not a ticket-execution role.This is a system ownership role.You will:Take ownership of the core architectureFix and stabilize data synchronization (wearables / external sources)Ensure data correctness, consistency and reliabilityMake technical decisions and set standardsBuild a system that is boring, stable and trustworthyWhat You’ll Work On (Priority Order)Data synchronization & pipelinesIngestion, normalization, storageConsistency with source dataLogs, traceability and error handlingBackend-first architectureBusiness logicState managementReliability over featuresFoundation for scaleClean, maintainable codeNo hype, no shortcutsThis role is for someone who:Has built real products in productionIs comfortable reading and refactoring existing codeHas worked with APIs, async systems or data-heavy productsThinks in terms of systems, not just featuresIs willing to take responsibility, not just tasksThis Role Is NOT ForFreelancers looking for hourly workPeople who need everything defined in advanceProfiles only interested in UI or frontend polishAnyone who is not comfortable with early-stage uncertaintyCompensation & StructureFounder-level equity (up to 5%)Vesting with cliff (standard startup structure)No salary until funding (transparent from day one)Real ownership and technical authorityWorking RelationshipProduct, vision and business are led by the founderTechnology, architecture and technical decisions are led by youClear boundaries, no micromanagementWhy JoinThe product vision is clear and validatedUX and roadmap already existThe hard (and interesting) technical problems are aheadYour work will directly determine whether the company succeeds
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Senior Embedded Software Engineer
hace 2 semanas
O Chazo, España D.med Software A tiempo completoBased in Malaga, D.med Software S.L.U. is an integral part of the globally renowned D.Med Healthcare Group, headquartered in Düsseldorf, Germany. We began as a small team of passionate developers and have rapidly grown into a dynamic company specializing in advanced software systems for the medical industry.D.med Software specializes in providing...
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Senior Software Engineer
hace 7 días
O Chazo, España Ocho A tiempo completoFully remoteMultiple Engineering Roles (Engineer → Principal) | Backend Java or .NET | Fully Remote in SpainOcho is proud to be partnering with a fast-growing US payments company to help expand their world-class engineering team. We’re hiring backend engineers at all levels—from mid-level to principal—to build high-scale, secure, and innovative...
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Node AI Software Engineer
hace 7 días
Chazo, España Wave Talent A tiempo completoBarcelona (Only EU Visa Holders) We are looking for the strongest Senior Backend Engineer (Node.js) in the ecosystem. Not the cheapest. The best. I'm supporting a founding team with a very high technical bar in hiring the person who will define the core architecture of a new AI Agents platform already live, already used by real customers, and with a roadmap...
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Senior Software Engineer
hace 2 semanas
O Chazo, España Wizeline A tiempo completoWe are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right...
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Software Engineer .Net
hace 1 semana
Chazo, España Capitole A tiempo completoOpportunity – Software Engineer .Net & WPF About the role As a Software Engineer you will be responsible for extending and evolving the Software Platform. You will join our Development team located in Barcelona with the mission to develop Drives Configuration and Programming software in the industrial automation field. You will work closely with other...
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Software Engineer
hace 1 semana
O Rosal, España K2 Partnering Solutions A tiempo completoSoftware Engineer remote in Spain ¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar. We are looking for a Software Engineer to join a young and growing team building a sovereign cloud platform . You will work on cloud services used internally and offered to customers, developing REST...
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Software Engineer Backend Java
hace 3 semanas
O Chazo, España Babel A tiempo completoWe are One Team. We make it happen. We are Unstoppable.BABEL es una consultora tecnológica multinacional especializada en aplicar sus servicios y conocimiento tecnológico en los procesos de aceleración digital de sus clientes, grandes empresas y organismos públicos.¿Cuál es nuestro plan estratégico?¡Miramos hacia el futuro! Nuestro plan estratégico...
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React Software Engineer
hace 7 días
O Chazo, España Wizeline A tiempo completoWe are:Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.With the right people...
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Senior Software Engineer
hace 1 semana
Chazo, España Alexander Daniels Global A tiempo completoSenior Software Engineer – Machine Control (High-Performance Manufacturing)Our client is an elite advanced manufacturing technology firm that is redefining the limits of additive production. They have developed a proprietary technology capable of processing materials with viscosity levels exponentially higher than any standard 3D printing resin. By...
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Software Engineer Java
hace 1 semana
Chazo, España NTT DATA Europe & Latam A tiempo completo¡¡Estamos ampliando nuestro equipo de desarrollo en la zona Noroeste de Madrid!! ¿Tienes experiencia en el ámbito de la administración pública y te gusta la tecnología? Sí tu respuesta es que sí, ¡únete a nuestro equipo! Y si no estás seguro... no pierdas la oportunidad de intentarlo, y ¡envíanos tu CV!Buscamos perfiles de desarrollo de...
