Empleos de senior software engineer fullstack en Barcelona

Now, as we shape the future of home improvement, we're building the tech to transform that landscape for everyone - better products, smarter data, AI where it actually helps - so trades can spend less time on admin and consumers can find someone they trust, first time. That's Powering Great Work, and it's why every team here exists: As our next Senior...

Role Description Seedtag is hiring a Senior Software Engineer to build backend systems for neuro-contextual advertising at scale. Responsibilities The role involves designing and maintaining high-throughput, low-latency services in Golang, integrating AI and ML models including LLM APIs, and developing scalable APIs and data pipelines for contextual data...

Now, as we shape the future of home improvement, we're building the tech to transform that landscape for everyone - better products, smarter data, AI where it actually helps - so trades can spend less time on admin and consumers can find someone they trust, first time. That's Powering Great Work, and it's why every team here exists: As our next Senior...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Hey there! We’re Fever, the world’s leading tech platform for culture and live entertainment. Our mission? To democratize access to culture and entertainment. With our proprietary cutting‑edge technology and data‑driven approach, we’re revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million...

Referència: 20-0477-AC Població: Burgdorf Funcions: To work in the Technology division in the Product Development Hardware & Software department at the Burgdorf location (Switzerland). Functions: You will be responsible for test and acceptance strategies for embedded devices, mobile apps and web/cloud applications. Combining different software systems...

Elastic is seeking a Software Engineer for the Control Plane - Hosted team. You will shape technical design, craft solutions, and debug complex failure scenarios, prioritizing bug fixes and features while evaluating the strengths and limitations of the current system.You will guide cross-team architectural work, lead best practices for reliable and scalable...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Payward - the parent...

Elastic, a distributed company, is seeking a Senior Software Engineer to join the Elasticsearch - Search Relevance team. You will help shape the technical direction, design and implement new search features, and tackle challenging bugs to improve speed and relevance. You will work with a globally distributed team focused on vector search capabilities,...

A technology company in Spain is seeking a Senior Embedded Linux Software Developer to join their team. This role involves developing and maintaining software for multiple hardware platforms while collaborating with system teams. Candidates should possess strong experience in embedded Linux, solid knowledge of the Linux Kernel, and hands-on experience with...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Before you apply, we...

Elastic is seeking a Senior Software Engineer to join the Elasticsearch Performance team. You will drive high-performance optimization for distributed systems and contribute code from development to production. The role emphasizes profiling, benchmarking, and AI-assisted automation to improve performance across stateful and serverless environments. You will...

A leading hospitality technology company is looking for a Senior Software Engineer to transform how hotels manage events and groups. You will design and develop software solutions focused on scalability and availability, while collaborating closely with product managers and stakeholders. Ideal candidates bring experience with .NET, React, and cloud...

Powering Great WorkWe started as the place to find a trusted trade. Now, as we shape the future of home improvement, we're building the tech to transform that landscape for everyone - better products, smarter data, AI where it actually helps - so trades can spend less time on admin and consumers can find someone they trust, first time. That's Powering...

Now, as we shape the future of home improvement, we're building the tech to transform that landscape for everyone - better products, smarter data, AI where it actually helps - so trades can spend less time on admin and consumers can find someone they trust, first time. That's Powering Great Work, and it's why every team here exists: As our next Senior...

Our partner is looking for a Senior Software Engineer – C# / .NET based in Spain. Join a globally distributed software organization developing innovative solutions that help consumer brands optimize operations, recover revenue, and grow across major retail marketplaces. As a Senior Software Engineer, you will take end-to-end ownership of product...

We are the world market leader for reusable packaging containers (RPCs) for fresh food and are constantly optimizing our products. We help make the food supply cycle for the population more sustainable. With our RPCs, safety for food transport is improved, there is less waste of food and at the same time the lifespan of the products increases. Through...

Now, as we shape the future of home improvement, we're building the tech to transform that landscape for everyone - better products, smarter data, AI where it actually helps - so trades can spend less time on admin and consumers can find someone they trust, first time. That's Powering Great Work, and it's why every team here exists: As our next Senior...

Twin Red is a leading service provider in the digital advertising sector, offering self-service and open RTB capabilities to its clients as well as operating a well-established affiliate network. Twin Red has offices in Los Angeles, Luxembourg and Barcelona and is looking for talented and highly motivated colleagues to join their team in Barcelona. WITH...

Our ML-powered platform uses advanced image recognition, facial verification, face recognition, facial anti-spoofing (liveness detection), and behavior analysis to make identity decisions.We're looking for a Senior Software Engineer to help build and scale our real-time verification services, with security, scalability, and maintainability at the core. ...