Empleos de senior javascript engineer en Barcelona

Buscamos un/a Senior JBoss / Java Security Remediation Engineer para incorporarse a un proyecto del sector bancario, participando en la identificación, análisis, remediación y validación de vulnerabilidades en aplicaciones Java desplegadas sobre JBoss y entornos AWS.¿Qué harás?Analizar vulnerabilidades detectadas mediante herramientas SAST, Secret...

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...

Build the Future of Confidential AI What if the next breakthrough in AI wasn't just faster, but fundamentally more trusted? At Build the Future of Confidential AI What if the next breakthrough in AI wasn't just faster, but fundamentally more trusted? At Openchip, we're building the secure computing platforms that will power the next generation of AI. If...

Joining a fast-growing European logistics tech company building the infrastructure that makes last-mile delivery smarter, greener, and more reliable. This is a backend engineering role at the heart of a critical platform migration, embedded in an empowered product squad. The challenge The PUDO platform processes thousands of daily parcel events across Spain...

QUE OFERIM? Contracte indefinit. Phantom share plan We are deploying our app to 10 million TVs in the USA as a native art gallery and screensaver, and we are looking for experienced and motivated developers to join our team and take on this challenge. (For context, Movistar+ has only 3.5 million screens.) MAIN RESPONSIBILITIES Development of the new...

Helsing is hiring a Robotics Senior Mechanical Engineer in Barcelona to lead mechanical design and development of robotic systems, ensuring robustness and scalability from concept to production.

About Xebia With over 20 years of experience, our global network of passionate technologists and pioneering craftsmen deliver cutting-edge technology and game-changing consulting to companies on the brink of transformation. Since 2001, we have grown from a Java company into a full-service digital consulting company with 5,500+ professionals working on a...

Job Title Senior Electrical Project Engineer Job Description Effective April 1, 2026, Toyota Automated Logistics brings together Bastian Solutions, Vanderlande's warehousing business, and viastore under one unified brand. During this transition phase, parts of our recruitment activities and communication may still be conducted via legacy company systems and...

Work smart, have fun and make an impact! Eco Vadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks. Why apply to Eco...

About Biz Away Here at Biz Away, we Deliver the Future of Travel. We are a solid international company with strong ambitions and great expertise. With a focus on sustainability, on a daily basis we support companies enabling them to improve their travel management through our constantly evolving services and solutions, always characterized by our tech...

The Senior Full Stack Engineer will build and own product features working closely with the tech leadership. You will contribute to both frontend and backend systems, helping ship high quality software that is used daily by customers. This role is focused on delivery, quality and collaboration with the ability to influence technical decisions. Your...

Thousands of hotels, resorts, and casinos around the world depend on Duetto’s platform to run their revenue strategy — and you’ll be one of the people making sure it never lets them down. As a Senior Dev Ops Engineer, you’ll own the infrastructure that powers our global Saa S platform: designing for scale, building for reliability, and driving the...

About Us Perk (formerly Travel Perk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps...

Shiji Group provides software solutions and services for the hospitality, food service, retail and entertainment industries, ranging from hotel management solutions, to food and beverage and retail systems,

Job Description: Position: Senior Machine Learning Engineer Location: Barcelona Department: Technology About the Role Dow Jones is seeking a skilled Senior Machine Learning Engineer to join our AI Engineering Team. You will be responsible for designing, building, and maintaining machine learning pipelines and infrastructure, supporting both conventional and...

Who We Are: At Emburse, you’ll not just imagine the future – you’ll build it. As a leader in expense intelligence, we are creating a future where technology drives business value and inspires extraordinary results. Our AI-powered platform helps organizations modernize financial operations, increase visibility, and optimize spend across the enterprise....

About Us Perk (formerly Travel Perk) is the intelligent platform for travel and spend management. Built to tackle the time‑consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps...

The employer offerscrypto accounts for players in the gaming industry acting as wallet-as-a-service solution supporting multi-chain accounts, gas sponsorship, pop-upless blockchain interactions, and flexible ownership. The solution enables games to interact with on-chain assets easily and programmably, allowing for faster launches, adaptability as they grow,...

Leadtech Group builds and scales digital products used by millions of people worldwide. With over 18 years of experience, we bring together multidisciplinary teams to turn ideas into meaningful, high-impact solutions. Within the group, MAU by Leadtech focuses on subscription-based apps and digital products. It builds on the expertise, technology and product...

WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex technology solutions using our proven accelerators to create long-term competitive advantage. WE ARE: At Adaptive, we are a financial...