Empleos de fullstack engineer with python and react en Barcelona

For CoAnalyst, our AI-powered analytics platform for the aviation industry Location: EU/UK (Hybrid), with travel to customer sites up to 40% of the time. Established core working hours to maximise overlap with the team. Team: CoAnalyst, part of the Safety group at Comply365 Reporting to: Director of Product, CoAnalyst The one-liner: You own every new...

Role Barcelona onsite / 3 days at the office - 2 days at home As a CloudOps Engineer, you’ll play a key role in the daily operations of our SaaS platform—supporting CI/CD pipelines, ensuring system reliability, optimizing costs, and helping manage cloud resources across multiple AWS accounts. You’ll bring practical DevOps skills, an operations-first...

Monolithic Power Systems, Inc. (MPS) is one of the fastest growing companies in the Semiconductor industry. We are worldwide technical leaders in Integrated Power Semiconductors and Systems Power delivery architectures. At MPS, we cultivate creativity, are passionate about sustainability, and are committed to providing leading-edge products and innovation to...

Job Reference 394_26_AII_AI_RE2 Position Research Engineer (RE2) Closing Date Wednesday, 19 August, 2026 Reference: 394_26_AII_AI_RE2 Job title: Research Engineer (RE2) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses MareNostrum, one of the most...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

About Workato Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to...

Evinova is a health-tech business focused on accelerating better health outcomes by advancing digital transformation across the life sciences sector. By combining science-based expertise, evidence-led rigor, and deep human insight, we design digital solutions that enable healthcare to work better for everyone. Operating at the intersection of healthcare,...

At DATAPAO, data ignites passion, community fuels collaboration, and growth knows no bounds. We are a leading Data Engineering and AI consulting company backed by Databricks [https://datapao.com/databricks-euroventures-investment-datapao/] and recognized for our unmatched delivery standards and rapid growth. We have been named Databricks EMEA Emerging...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to help us keep our...

Who are we, and why are we hiring? We're based on over 15 years of success, producing world-class video content and building, developing, and managing a number of high-traffic websites. Our award-winning content and websites are created exclusively by us and directly for the use of millions of users worldwide. At Kodify, we're not just pushing boundaries in...

Join COLIBRIX.ONE - Innovating the Future of Payments At COLIBRIX.ONE*, we’re building advanced, AI-powered payment technologies that support Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanks across the EU and the UK. As a fully licensed EMI (FCA reference number 927920) and a Principal Member of Mastercard, we offer...

Join Proton and build a better internet where privacy is the default 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...

We are looking for a Lead Software Engineer - AI Product development to join our AI Engineering team in Barcelona. This is an exciting opportunity to work on cutting-edge AI-powered software, building reliable, scalable solutions that leverage Python, cloud technologies (Azure/AWS), microservices, and LLM-based applications. You will be joining a small,...

Your Tasks The Product Detail Page (PDP) team is a cross-functional product team within the Webshop department, composed of a Product Manager, Product Owner, Data Analyst, QA Engineer, UX Designer, and four Software Engineers. The PDP provides users with a detailed, single-page view of a product to support informed purchasing decisions. It presents product...

Job Reference 399_26_ES_CES_RE2 Position Research Engineer - Operational air quality forecast (RE1-RE2) Closing Date Sunday, 06 September, 2026 Reference: 399_26_ES_CES_RE2 Job title: Research Engineer - Operational air quality forecast (RE1-RE2) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the...

Job Reference 393_26_AII_AI_RE3 Position Senior Research Engineer (RE3) Closing Date Wednesday, 19 August, 2026 Reference: 393_26_AII_AI_RE3 Job title: Senior Research Engineer (RE3) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses MareNostrum, one...

Job Reference 398_26_AII_S_RE3 Position Research Engineer – Language Models for Science (RE3) Closing Date Monday, 31 August, 2026 Reference: 398_26_AII_S_RE3 Job title: Research Engineer – Language Models for Science (RE3) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading...

Job Reference 397_26_AII_S_RE2 Position Research Engineer – Language Models for Science (RE2) Closing Date Monday, 31 August, 2026 Reference: 397_26_AII_S_RE2 Job title: Research Engineer – Language Models for Science (RE2) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading...

Your mission at Mercanis At Mercanis, we are building the Agentic AI Procurement Suite that powers the procurement of tomorrow, digital, transparent, and intelligent. We are looking for an experienced Agentic AI Engineer to join our growing AI team. In this role, you will design, build, and optimize agentic AI systems that automate complex procurement...

WHO WE ARE Macadam is a movement powered by over 14 million users who walk every day with us. We’re here to make walking more rewarding, engaging, and consistent - not just a habit, but something people genuinely enjoy. Rooted in thoughtful design, our approach helps people stick with healthier routines by making them feel simple, motivating, and fun. As...