Empleos de typescript fullstack engineer en Madrid

Description About Xe Xe is a cross-border payments platform. We help SMEs and consumers in the US, UK, Canada, Australia, and New Zealand collect, convert, hold, and send money across markets. Each year, over 300 million people use Xe for currency information and over 350,000 use us to send money overseas. Today, we're rebuilding the platform layer behind...

About HappyRobot HappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Our AI workers don't just communicate through voice and email - they make decisions, take action, and run operations autonomously across entire enterprise systems. Born in Y Combinator (S23) and backed by a16z, Base10, Prysm Capital and Eurazeo with...

Kleo is seeking a talented Senior Backend Engineer to develop and optimize our AI-native financing platform. You will contribute to the entire product lifecycle, building features using NestJS, TypeScript, and PostgreSQL, while integrating advanced AI solutions to enhance automated workflows.Join a dynamic startup environment in Madrid, where you will...

Desde RightHand, compañía especializada en atracción de talento digital y contratación, estamos colaborando en la búsqueda de un/a Frontend Lead / Senior Frontend UI Engineer para uno de los principales grupos de comunicación y medios de España. La compañía se encuentra inmersa en la evolución de sus productos digitales, desarrollando nuevas formas...

lead software engineer, AI & dataBRAVO CAPITAL · Valencia · full-time · on-site, five days a weekvery competitive salaryyou enjoy hard problems, go deep to understand how things work and explain complex ideas simplyyou'll lead software, data, AI and infrastructure, setting technical direction, building useful systems and leading our four-person Analytics...

DescriptionAbout XeXe is a cross-border payments platform. We help SMEs and consumers in the US, UK, Canada, Australia, and New Zealand collect, convert, hold, and send money across markets. Each year, over 300 million people use Xe for currency information and over 350,000 use us to send money overseas. About This RoleWe're hiring a senior QA engineer who...

About Air Apps At Air Apps, we believe in thinking bigger - and moving faster. We’re a family‑foundated company on a mission to create the world’s first AI‑powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal, in 2018 - and now with...

You'll collaborate with local and European teams to support a global range of access control systems. This is an opportunity to work on high-profile projects that shape secure, integrated access solutions at scale. Learn and apply Zephyr build/configuration models (devicetree, Kconfig, West) Write unit tests and support integration/HIL testing Bring up...

At Gangkhar, we're building the next-generation insurance infrastructure. Our AI-native protection platform enables partners to design, deploy, and scale world-class protection programs in just a few weeks. We're looking for an AI Engineer with a hands-on mindset and a product mentality. You'll build the agent platform that powers Gangkhar: the...

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure...

Angular & React Engineer Senior | Proyecto Internacional | Barcelona¿Quiere presentar una candidatura? Asegúrese de que su CV está actualizado y luego lea atentamente las siguientes especificaciones del puesto antes de solicitar. ¿Eres Frontend Engineer y tienes experiencia sólida con Angular y React? ¿Te gustaría participar en un proyecto...

Quality Engineer Department:osapiens HubLocation:Madrid, Community of Madrid, SpainWe're looking for a Quality Engineer who is passionate about building reliable, high-quality software. In this role, you'll be responsible for testing and ensuring the stability of our osapiens HUB platform by developing automated test suites, identifying and resolving issues,...

Senior Python Engineer (Control-M), Madrid UST Madrid, EspañaDescripción del trabajoSenior Python Engineer (Control-M) We are still looking for the very Top Talent and we would be delighted if you were to join our team! More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work, with more than...

Bark is seeking a Senior Full Stack Engineer to join our Acquisition squad. You’ll work on Python backend and React/TypeScript frontend, shaping marketing tech that drives customer growth in a fully remote role based in Spain. You’ll collaborate with marketing, product and design, build AI-powered tooling, implement guardrails for live AI outputs, and...

Aircall is seeking a Staff Engineer to lead technical strategy and delivery across multiple engineering teams. You will shape architecture, security, and DevOps practices while delivering high-impact projects with a customer-centric mindset. You will drive cross-team collaboration, mentor engineers, and own system design decisions for scalable, secure, and...

Scrambly is seeking a Senior React Native Engineer to own high-impact features for iOS and Android, while contributing to a Next.js web platform. You will write performant TypeScript in a modern React Native stack, ensuring stability, speed, and maintainability across a global user base. Collaborating with Backend, QA, and Product teams, you will influence...

Role Description We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on...

About Air Apps At Air Apps, we believe in thinking bigger and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018 and now with offices in...

At Factorial, we’re on a mission to help companies manage their people smarter, faster, and better. To support our growth, we’re looking for aTechnical Support & Data Operations Engineerwho will be the ultimate problem-solver. You will be responsible for hunting down bugs in our codebase, implementing clean fixes, and handling critical data extraction,...

We are looking for a highly-skilledSenior Frontend Engineerto join one of our development teams. In this role, you will be responsible for developing and implementing user interface components using React.js with technologies such as TypeScript, GraphQL, Jest, Cypress, and Vite, as we build the future of AI-powered digital advertising. You will also be...