Empleos de software engineer python en Barcelona

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, Flights based in Spain.We are looking for an experienced backend engineer to help scale a live flight technology product into robust, high-performance infrastructure for the global travel industry. You will join...

About Thunes Thunes is a global, fast-growing, and innovative Fintech scale-up that uses technology to disrupt and transform the existing financial system. We have a strong Mission: to create a better global payments network, and a great Purpose: to connect the world to economic opportunities and address systemic inequality when it comes to financial...

Overview In this role you will help shape the Workato Recipe runtime by designing scalable backend systems in Go and modernizing runtime components. You’ll work on high-concurrency, performance-critical infrastructure that powers event-driven integrations and third-party code execution. You will collaborate with cross-functional teams to improve...

We are: Wizeline, a global AI-centric 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...

Job TitleSenior Software Engineer - Computer VisionJob DescriptionAre you passionate about applying AI and computer vision to solve real-world challenges in automated logistics? Do you enjoy building robust software solutions that translate visual data into intelligent operational decisions? If so, Vanderlande is looking for you.About the roleAs a Senior...

ERNI is seeking a senior backend engineer to design, develop and maintain a Python-based MCP backend that links Enterprise Knowledge Graphs with AI agents and cloud data platforms. You will optimize SPARQL queries, scale APIs and extend semantic model compilation while ensuring security and reliability in a cloud-native setup. You will work in a hybrid...

Si quieres desarrollar tus capacidades en IT e Ingeniería ¡este es tu próximo destino!Damos soporte en una gran variedad de áreas como Firmware, Software, BI, Diseño, Project Management y muchas más. Estamos buscando un/a Backend SW Engineer especializaco/a en Golang para incorporars a uno de nuestros equipos en Sant Cugat del Vallès. Desarrollar y...

About NDT Global NDT Global is the leading provider of inline diagnostic solutions, advanced data insights, and integrity management services that safeguard energy‑sector infrastructure. The company is recognized for its expertise in both ultrasonic inspection technologies — such as Pulse Echo, Pitch‑and‑Catch, Phased Array, and Acoustic...

About the PositionYABA sells five brands across Amazon, our own Shopify stores, marketplaces like iHerb, and retailers like Target. Behind that sit NetSuite, several 3PLs and a growing set of integrations, pricing rules and internal tools. We're looking for a senior engineer to own big pieces of that system end to end.This is a senior role in a small Tech...

System design feature (60 min)Hi, we’re Back Market.We’re here to help make tech reliable, affordable, and better than new. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new.Yep, you read that right. Turns out refurbished...

Senior Android Software Engineer - Barcelona About Proton Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions...

Incentivos por validar o recomendar talento. En BETWEEN te ofrecemos las oportunidades que necesitas para alcanzar tus objetivos profesionales. Si quieres desarrollar tus capacidades en IT e Ingeniería ¡este es tu próximo destino! Damos soporte en una gran variedad de áreas como Firmware, Software, BI, Diseño, Project Management y muchas más....

Junior Software Engineer – AI Vision / Computer Vision Job Description Are you passionate about software development, artificial intelligence, and computer vision? About the role As a Junior Software Engineer – AI Vision / Computer Vision, you will contribute to the development of software capabilities that use artificial vision within parcel...

About SeqeraSeqera is on a mission to empower scientists and organizations to solve humanity's biggest challenges through data-driven science. As the company behind Nextflow and the Seqera Platform, we enable global enterprises, biotech innovators, academic institutions, and public sector organizations to scale complex data workflows with confidence.We're...

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join...

Ersilia is a non-profit organization building open source AI/ML tools to support infectious disease research across the Global South. Founded in 2020, the Ersilia team has developed an array of methods and infrastructure to provide free service to researchers working in resource-limited settings, mostly in Sub-Saharan Africa. Ersilia’s current focus is to...

MaxIT Consulting – Max Corporate Group is seeking a Senior AI-First Full-Stack Engineer to own outcomes across the full product stack in a fast-growing European tech company focused on an AI-powered healthcare workforce platform. You will work in a small, founder-led environment with significant ownership over product and engineering decisions, using...

Wizeline, a global AI-centric 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. Backend: Hands-on...

All European Careers BENELUX seeks a Senior Python Backend Engineer for an international institution based in Brussels, Belgium. You will build secure, scalable backend services using Python frameworks (Django, Flask or FastAPI) and create robust RESTful APIs in a multicultural IT environment. Candidates should have 6+ years of Python development, strong...

Job Description Job Title: Python Developer Job Type: Contract Location: Remote Job Summary In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters....