full stack engineer

Meet SienaSiena is the Agent of Record for CX, built for consumer brands like Spanx, FIGS, Brooklinen, and Grüns.Meet SienaSiena is the Agent of Record for CX, built for consumer brands like Spanx, FIGS, Brooklinen, and Grüns.It runs as a connected multi-agent stack on top of a shared intelligence layer: agents that sell, support, listen, handle social and...

We are looking for a Lead FullStack Engineer with strong backend expertise to help us build reliable, scalable, and high-quality products. You will lead a small engineering team consisting of 3 engineers and 2 QA specialists. This is a hands‑on role requiring deep involvement in architecture, complex technical challenges, and production development. ...

Bask Health is seeking a Senior Forward-Deployed Engineer in Málaga to design and implement the software backbone for Telehealth. You will own features from conception through production, including frontend migrations, performance work, and AI-enabled builds. You will collaborate closely with the CEO and CTO and work across Next.js/React, tRPC, Prisma,...

Bask Health is seeking a Senior Forward-Deployed Engineer in Málaga to design and implement the software backbone for Telehealth. You will own features from conception through production, including frontend migrations, performance work, and AI-enabled builds. You will collaborate closely with the CEO and CTO and work across Next.js/React, tRPC, Prisma,...

Aircall, a unicorn AI-powered communications platform, is looking for a Senior Full-Stack Engineer on the Growth team to optimize Onboarding & Trial experiences. You’ll design and build key product flows that drive activation, adoption, and conversions, combining strong frontend work with solid backend capabilities. You’ll work with React, Node.js,...

(OUR MISSION AND CUSTOMERS) We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.7 on Trustpilot, based on 60,000 reviews. Our culture puts customer satisfaction at the core of what we do (more about our culture here ). (OUR...

Aircall is a unicorn AI-powered communications platform redefining how teams engage customers.¿Interesado en saber más sobre este trabajo? Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan.We are seeking a Senior Full-Stack Engineer on the Growth team to design, build, and iterate onboarding and...

Senior Full Stack Engineer (Remote in Spain Possible) Apply for the Senior Full Stack Engineer role at LanguageWire , a global leader in language and content services dedicated to helping brands reach their full global potential. About the Role You will help modernize our core application and develop valuable features for our translators, customers...

About Lasting Dynamics Lasting Dynamics is an independent software company founded in 2015, built without external investments. We grow through long-term partnerships rather than high-volume delivery. Many of our partners come to us after unsuccessful outsourcing experiences and stay with us for years. We deliver complex web and mobile solutions with a...

We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact. We’ve just reached unicorn status with a $150 M...

Growth HR está buscando un Senior Full Stack Developer para una plataforma de ecommerce B2B en una empresa del sector farmacéutico. Se requiere experiencia sólida en backend y arquitectura, con autonomía para entregar soluciones end-to-end en un entorno AWS y en colaboración con frontend. La posición es de jornada completa en modalidad híbrida, con...

Harry Hope. España busca un/a Ingeniero/a Full-Stack para un nuevo equipo en Barcelona, dentro de un grupo internacional de consultoría con más de 25 años de trayectoria y 3.000 empleados. Barcelona será su segunda sede y el objetivo es construir software en producción desde el inicio, junto a agentes de IA. Se trabajará con TypeScript tanto en...

Full Stack Engineer - React / Typescript / Python We are currently partnered with a world-leading quantum AI company developing cutting‑edge solutions that make artificial intelligence faster, greener, and more accessible. Their products bridge the gap between quantum computing and AI, helping global clients solve complex real‑world problems at scale....

Bask Health is seeking a Senior Forward-Deployed Engineer in Málaga to design and implement the software backbone for Telehealth.A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ¡Mucha suerte!You will own features from conception through production,...

Zartis is seeking a Full Stack Engineer with a strong backend focus to join our distributed team. You will design and implement production-grade services in Java Spring Boot, with an emphasis on scalable APIs, data modeling, and robust cloud infrastructure.You will collaborate across product and engineering, practice DevOps, and contribute to an...

Affirm, Inc.Usted podría ser el solicitante perfecto para este trabajo. Lea toda la información asociada y asegúrese de presentar su candidatura.is hiring a Software Engineer II, Fullstack (Repayment UX) to join our remote-first team based in Spain.You will help design and ship backend systems and web apps using React or Vue, with optional React Native...

Paradigma Digital S.L. busca un Desarrollador Full Stack con experiencia en cloud para un puesto remoto total. Serás responsable de diseñar, desarrollar e implementar aplicaciones web escalables, crear APIs REST y colaborar en microservicios y CI/CD.Se valorará dominio de AWS/Azure/GCP, React/Angular/Vue y Python/Node.js/Java/Go, así como...

Paradigma Digital S.L. busca un Desarrollador Full Stack con experiencia en cloud para un puesto remoto total. Serás responsable de diseñar, desarrollar e implementar aplicaciones web escalables, crear APIs REST y colaborar en microservicios y CI/CD. Se valorará dominio de AWS/Azure/GCP, React/Angular/Vue y Python/Node.js/Java/Go, así como...

Affirm, Inc. is hiring a Software Engineer II, Fullstack (Repayment UX) to join our remote-first team based in Spain. You will help design and ship backend systems and web apps using React or Vue, with optional React Native experience. The role supports a European-wide time zone and requires on-call rotation. The Repayment UX team works across product,...

Zartis is seeking a Full Stack Engineer with a strong backend focus to join our distributed team. You will design and implement production-grade services in Java Spring Boot, with an emphasis on scalable APIs, data modeling, and robust cloud infrastructure. You will collaborate across product and engineering, practice DevOps, and contribute to an...