Empleos de senior java engineer distributed systems en Barcelona

The Role We are looking for a Senior Software Engineer to join our Data Ops team. In this role, you will lead the backend development of our internal applications, which directly impact Factorial’s sales and billing ecosystems. Your mission is to engineer highly resilient, scalable backend systems and robust cloud architectures that connect internal users,...

EcoVadis is seeking a hands-on Senior Knowledge Graph Engineer to operationalize domain ontologies into high-throughput graph systems. You will power autonomous AI agents addressing sustainability challenges, bridging unstructured disclosures with structured graphs, and building entity-resolution pipelines. You will work with graph databases (Neo4j,...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact.We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

King is seeking a Senior Audio Engineer to join the Game Production core systems team. You will own the design, implementation, and long-term health of the audio runtime, editor tooling, and APIs across engine and content workflows.You will advance 3D audio, routing, and interactive music while maintaining performance on mobile platforms and across targets....

We are looking for a Senior Graphics Engineer in Ireland, UK, Spain, or Portugal in a hybrid or remote basis. We can support with visa sponsorship from any location. We are looking for strong rendering expertise and a passion for delivering high-quality, high-performance visuals. You will work on real-time rendering features and optimizations that help our...

SEEKING: Senior AI/Platform EngineerWe are looking for a Senior AI/Platform EngineerGOAL :► Engage with project delivery teams during planning and execution to build architecture recommendations Productize Mosaic AI into a governed, multi-tenant, self-service platform► Shipping golden paths, SDK/CLI/templates, and evaluation patterns.REQUIREMENTS :■...

Part 2 - Tech Lab Senior DevSecOps Engineer Build a company's entire delivery platform from the first commit, with security in it from that same commit, own it outright, and never carry a pager. Both halves of that sentence are deliberate. - Barcelona - on site - Open - 1 seat Apply for Senior DevSecOps Engineer What you own ...

Fliff is building data-driven sports gaming platforms with real-time data pipelines and a focus on correctness, observability, and resilience. We seek a Senior Python Engineer to own core backend systems. You will work on sports data ingestion, transformation, and distribution, collaborating across squads to ensure timely, accurate data feeds and reliable...

Adikteev is seeking a Senior Data Engineer to own the ML Platform and architect scalable data infrastructure for real-time and batch workloads. You will design, deploy, and evolve predictive models powering Adikteev’s core adtech systems, ensuring data is readily available and processes are efficient. You will lead feature engineering, testing, monitoring,...

Gaming Innovation Group is seeking a Senior Big Data Engineer to join the Data department in Barcelona. You will own design, development and support of major realtime big data projects, promoting best practices and robust solutions across data platforms.You will design ETL processes, work with Spark, Kafka, NiFi and ClickHouse, and ensure data quality and...

Vanderlande is seeking a Senior Software Engineer – AI Vision / Computer Vision in a global logistics setting. You will design and implement AI vision capabilities for advanced parcel handling systems, bridging research and production. You will collaborate with product owners, architects, and automation specialists to deliver scalable, robust software,...

Job ID: Company: Abbott LaboratoriesLocation: Research & DevelopmentIndustry: HealthcarePosted: Interested in applying your wealth of technical knowledge and experience towards an opportunity in the medical field and improving the lives of people with diabetes? Candidates will work with a modern tech stack on a Software as a Service cloud platform to support...

Vanderlande is seeking a Senior Software Engineer – AI Vision to advance computer vision capabilities for parcel handling systems. You will design and implement software that translates visual data into actionable operational decisions, working with product owners, architects, and automation specialists.You will apply expertise in CV, AI models, and...

Full Stack Engineer (Senior/Lead) 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 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...

Aily Labs in Barcelona is seeking a Senior/Lead AI Research Engineer for the Agents Team to push frontiers in LLMs, Agentic AI, and advanced ML systems. You will design experiments, fine-tune models, and build reproducible research pipelines that scale in production.You’ll work with a small, highly technical team, reporting on experiments, sharing...

King is seeking a Senior Audio Engineer to join the Game Production core systems team. You will own the audio runtime, editor tooling, and the APIs tying them together, spanning from low-level backends to high-level content workflows. You will help shape 3 D audio, routing, mixer architecture, and interactive music while ensuring performant behavior across...

About the TeamTodas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción.Hopper’s Fintech Foundation team sits at the centre of the company’s mission: reshaping how more than 100 million monthly active users experience travel. It owns the pricing engine that balances...

Global M is seeking a Senior Data/Software Engineer in Barcelona with a hybrid work model. You’ll join a high‑performing data engineering team building large‑scale data products and cloud infrastructure. You’ll craft data pipelines, contribute to a data mesh, migrate legacy systems, and collaborate with stakeholders to ship solutions. Ideal...

A leading software development company in Spain is seeking a Full Stack Senior/Lead Engineer to join their agile team. You will build features and enhance user experiences across web and mobile platforms, leveraging your expertise in ReactJS, NodeJS, and React Native. Ideal candidates should have over 5 years of experience in building scalable systems and...

Allianz invites a Senior Solutions Engineer to join the Data and AI Transformation Engineering team, building scalable backend platforms exposing AI capabilities as reliable services. The role focuses on API-driven systems on Kubernetes, combining AI components with deterministic logic for complex transformation use cases in a regulated financial services...