Empleos de backend python developer en Zaragoza

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior QA Engineer based in Spain.This is a senior individual-contributor role embedded directly within a product squad working on complex, high-risk technology domains.You'll act as the squad's technical authority on quality,...

Runpod is the AI Developer Cloud. More than one million developers, from indie researchers to teams running frontier models in production, use Runpod to experiment, train, fine-tune, deploy, and scale AI on one platform. The platform has processed more than 20 billion inference requests. We closed a $100M Series A in June ****. We're at an inflection point...

Who We Are:Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes...

Forward Deployed Engineer (Python, AI Systems)Spain (Madrid or Barcelona preferred) | HybridUp to 100k + performance bonus + equityWe're supporting one of our clients (an AI-native product company) in hiring a Forward Deployed Engineer to work at the intersection of engineering, AI systems, clients & product and enterprise deployments.This is not a...

Mozilla Corporation is seeking a Senior Software Engineer to advance the Add-ons ecosystem (AMO) by delivering major features, modernizing DevHub, and strengthening reviewer tooling for millions of Firefox users.You will work with engineers, reviewers, developer support and product leadership to build resilient systems, improve CI/CD, observability, and...

A leading technology company seeks a Senior Python Developer with expertise in generative AI. Your role will involve developing AI-driven products, optimizing APIs, and collaborating with cross-functional teams. The ideal candidate will possess strong Python skills, experience with LLM APIs, and knowledge of Docker and AWS. This position offers 100% remote...

Descripción del empleoEnAlmato Iberia, somos parte de un grupo internacional líder en soluciones digitales inteligentes. Desarrollamos software innovador que impulsa la transformación digital de grandes empresas en Europa.Actualmente, buscamos un/aSenior Software Engineer / Full Stack Developer con un nivel alto de ingléscon experiencia enElixir y...

UBQ.Io is seeking a Finance Developer to build an internal web platform for portfolio management. You will own features end-to-end, from data queries and calculation logic to the user interface, joining finance and technology to deliver reliable tools.Key responsibilities include designing platform features, implementing valuation/P&L logic, ensuring data...

At adidas, every day is a chance to flip the script. An invitation to take everything we know and re-invent it. Do it better. Never settling for good enough.Every day we get up, invent, adapt, improvise, find new ways to collaborate, and do the unexpected. We’re creators, makers and doers. Helping athletes make a difference, not just in their games, but in...

At adidas, every day is a chance to flip the script. An invitation to take everything we know and re-invent it. Do it better. Never settling for good enough.Every day we get up, invent, adapt, improvise, find new ways to collaborate, and do the unexpected. We’re creators, makers and doers. Helping athletes make a difference, not just in their games, but in...

En AIT Tech Venture estamos construyendo HABITTOS, una plataforma que combina hábitos, inteligencia artificial y datos reales del CRM para crear el primer OS de Growth y RevOps basado en disciplina .Un sistema que captura insights de clientes, sintetiza información crítica, puntúa actividad comercial, detecta riesgos del funnel y entrena equipos con un...

About the job Full-Stack Lead Engineer (Founding Team)Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes.Company:CareerGenieLocation:Remote (Spain orPortugal-based)Type:Full-TimeCompensation:45,000- 60,000/year+ EquityAbout CareerGenieCareerGenieis reimagining how people...

Fledge is seeking a Staff Backend Engineer to join an elite AI platform team. You will serve as the technical architect, focusing on Python/Django backend development and scalable AI-native architectures to orchestrate autonomous recruitment workflows.You will collaborate with AI researchers, design robust systems for low latency, and mentor peers while...

We are looking for people who are passionate, innovative and ready to make a difference.Technical Project ManagerPublished: November 24, 2025About employmentWho we areWe are a fast-growing EnergyTech company combining deep industry expertise with cutting-edge AI to modernize operations, product configuration, and customer experience for utilities and energy...

Deine Mission Du schulst die technischen Teams strategischer Cloud-Partner, damit sie KI-Anwendungen sicher bauen, integrieren und betreuen. Deine Zielgruppe sind Solution Architects, Field Engineers, Entwickler:innen, technische Berater:innen und Sales-Engineering-Teams.Du nimmst ein bewährtes KI-Curriculum und machst es für Cloud-Partner nutzbar: mit...

AI Integrations Engineer (Open Source)We are looking for an engineer who gets SearchApi everywhere developers and AI agents already are. You ship real integrations and pull requests into the open-source ecosystem: the libraries, agent frameworks, and automation tools developers reach for every day. This is distribution through contribution, not a logo wall....

We’re Revolutionizing Energy to Change the WorldAt Octopus Energy, we’re not your typical utility company. We’re a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone.We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy...

Octopus Energy is seeking a Senior Frontend Engineer to scale our ES platform and customer onboarding flows.You will own frontend architecture end-to-end, collaborating with international teams across Europe while focusing on Type Script, React, and Next.Js.The role centers on the private area, bill management, and marketing dashboards, with a flexible move...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Front-End Developer (Vue.Js 3 + Europa Component Library) based in Spain.This is a senior front-end engineering opportunity for an experienced developer who wants to contribute to international digital transformation...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer (Front and Back end) based in Spain.As a Software Engineer, you’ll contribute across both frontend and backend development to build reliable, scalable applications in modern cloud environments.You’ll work...