Empleos de fullstack engineer with python and react en Madrid

Launchmetrics is seeking a Data Platform Engineer to design and build batch and near-real-time data pipelines using PySpark on a Databricks-based Lakehouse. You will shape Delta Lake schemas, enable enrichment workflows, and work with product and QA to deliver reliable data products. The role requires 3+ years in SaaS data engineering, strong Python/PySpark...

WHY JOIN US If you’re looking for a place to grow, make an impact, and work with people who care, we’d love to meet you!ABOUT THE ROLE We are looking for aSenior Backend Engineerto design and build scalable middleware services powering digital ordering, payments, loyalty, and third‑party integrations across a major consumer platform. You will develop...

Company Description Colliers is a leading diversified professional services and investment management company. With operations in 68 countries, our 22,000 enterprising people work collaboratively to provide expert advice to maximize the potential of property and real assets to accelerate the success of our clients, our investors and our people.We are at the...

Intermediate Fullstack Engineer – Data ProductsData Products integrates GitLab and third‑party software development lifecycle data, building dashboards, APIs, and data products that transform it into reliable, interoperable intelligence for customers and internal teams. An Overview of this RoleYou’ll work across the stack, contributing to frontend...

ERNI in Madrid seeks an experienced AI software engineer to design and build AI-powered capabilities using LLMs, RAG, and Synthetic AI Personas. You will develop scalable backend services and enterprise integrations while aligning with product owners and architects. You will work with Python, TypeScript, Node.js, and cloud-native microservices, collaborating...

Affirm in Spain is seeking a Senior Software Engineer, Backend, for Repayment Scheduling. This remote role sits with a Europe-based backend team spanning the same time zone, delivering payments at scale and owning the configuration and orchestration of those payments. You will write robust backend code in Python or Kotlin, and work with AWS, MySQL and...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN US If you're looking for a place to grow, make an...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal Software Engineer - Browser Guard based in Spain. Take on a senior engineering role where you'll shape the future of browser-based cybersecurity solutions used by millions of people worldwide. Working within a highly...

Aircall, a unicorn AI‑powered customer communications platform, is seeking a Staff Engineer to lead backend development across multiple domains. You will design scalable systems using TypeScript/NodeJS and Python, integrate with REST/GraphQL APIs, and ensure security, performance and reliability on AWS. You’ll mentor teams, drive architectural roadmaps,...

Description The AI Security & Automation Engineer plays a pivotal role in enhancing the efficiency and maturity of the organisation’s security operations by designing and implementing robust automated solutions. Working in close collaboration with Global Information and Cyber Security Defence (ICSD) function, this role identifies opportunities to...

The Consulting Solutions seeks an Intermediate Fullstack Engineer – Data Products to join a fully remote, worldwide team. You’ll contribute to frontend and backend, APIs, and AI-enabled workflows, building data products that transform data into insights across the organization. You’ll work across the stack with Go, Ruby, and Node, build integrations...

Allianz Commercial in Madrid is seeking a Threat Intelligence Engineer – Intrusion Analysis & Detection. You will translate real-world attacks into proactive defenses, develop detection content, and drive intelligence that helps defenders move faster. Responsibilities include analyzing attacks, producing detection rules, mapping tactics to MITRE ATT&CK,...

Here at Malwarebytes, we believe that when you’re free from threats, you’re free to thrive. It all started in 2008 with one person who needed help with a malware infection, and a community coming together to find solutions. In that moment in time a product was born for all people, with a mission to rid the world of malware. Our product has since grown...

Are you excited about building innovative security products? Do you enjoy developing automation that helps deliver high-quality software at scale? Join Guardicore (now Akamai Enterprise Security Group) We are transforming how organizations protect datacenters and cloud environments. Our team includes skilled engineers who inspire and drive innovation.Partner...

SPD Technology is building an AI-powered legal content platform. We seek a Python backend engineer to own the API and async data workflows, designing endpoints for matter creation, ingestion, extraction, and export. You will orchestrate heavy tasks with Step Functions and Celery, integrate Bedrock-based AI agents, and maintain a secure, auditable,...

Software Engineer / Developer Madrid onsite to €120,000 Are you a technologist Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role?You could be joining a FinTech start-up as a founding member of the Madrid office, the company has secure backing...

Jobgether, based in Spain, seeks a Senior Frontend Engineer (React) for a partner company. You will build high-performance frontend experiences for a global software ecosystem serving mobile-first businesses worldwide. You will own frontend architecture, collaborate with backend and product teams, and work in a remote-first, international environment. Strong...

With over 25 years experience, plus the same enormous passion and ambition we had on day‑one, we’re trailblazers in the pet e‑commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we...

Bark is seeking a Senior Front-End Engineer to join our growing team and help deliver features for millions of users. You will craft scalable, testable React apps, work with product and design to shape UX, and contribute to migrations and greenfield projects. This fully remote role requires based in Spain and offers meaningful ownership during a...

Senior Software Engineer - PythonTodas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción. Company DescriptionWith over 25 years experience, plus the same enormous passion and ambition we had on day-one, were trailblazers in the pet e-commerce industry. Our solutions...