123 English-speaking jobs in Barcelona

Senior Software Engineer to design, develop, and maintain scalable software on Kubernetes. Responsibilities include full software development lifecycle participation, code reviews, architecture discussions, and process automation. Requires proficiency in C, C++, Go, or Rust, experience with distributed systems, and understanding of SRE principles.

Leads the evolution of an internal software engineering excellence platform, focusing on automation, SDLC modernization, and AI/GenAI integration. Drives product roadmap, prioritizes features, and collaborates with technical teams and stakeholders.

Key Account Manager to develop business for the Smart Home brand IMOU in Spain. Develop sales channels, manage key accounts, and track sales data. Requires experience in the Iberian consumer electronics retail market and proven success developing key accounts.

Glovo seeks a Data Scientist to join its Quick Commerce team. You will design, build, and deploy ML models that automate product catalog content creation. This role requires expertise in Computer Vision (CV) frameworks like PyTorch or TensorFlow, with experience in object detection, image segmentation, and classification.

Senior Android Developer to join the Quick Commerce Global Services team in Barcelona. Develop and maintain Android applications using Kotlin, focusing on scalability and performance. Collaborate with cross-functional teams to build solutions for the Delivery Hero Group's global ecosystem.

Test Automation Engineer will join the Quick Commerce Global Services team in Barcelona. Responsibilities include automating critical end-to-end flows, investigating troubleshooting requests, monitoring product quality metrics, and collaborating with cross-functional teams to improve vendor-facing applications.

Operations & Research Intern to support a dynamic team for a minimum of 3 months. Tasks include data analysis, software testing, project management, and documentation. Requires a Bachelor's degree or pursuit thereof, fluency in English, and proficiency in Microsoft Office and G-suite.

Galtea seeks a Staff Full Stack Engineer to architect and develop our AI quality assurance platform. You will design, build, and maintain both backend services (Node.js, NestJS) and frontend experiences (React, Vue.js). As a technical leader, you will mentor engineers, champion best practices, and collaborate with founders and product leads.

Junior Software Developer will contribute to the design, development, and integration of digital applications for industrial manufacturing. Responsibilities include writing code, collaborating with the team, and staying updated on industry trends.

Backend Engineer needed to design, implement, and operate scalable backend services for a crypto and self-custody platform. Expertise in Go, TypeScript, GCP services, and message-driven architectures is required.

This paid internship seeks a creative individual to develop and publish social media content (IG, TikTok, LinkedIn, Pinterest). Responsibilities include ideating campaigns, capturing community moments, and engaging with audiences. Applicants must have a strong portfolio, experience managing social channels, video editing skills, and fluency in English.

Develop and implement CCH Tagetik solutions, focusing on Analytics Information Hub (AiH). Build and maintain data pipelines, ETL processes, and SQL-based transformations. Collaborate with business analysts to translate requirements into technical specifications. Design and manage data models, including custom dimensions and hierarchies. Integrate Tagetik with external systems using Tagetik Data Management tools and APIs.

Experienced EPM application solution architect needed for multinational client's CCH Tagetik Centre of Excellence. Design, develop, and implement Tagetik solutions, including DTPs, ETL pipelines, and custom TQL scripts. 5+ years' Tagetik development experience required, along with SQL, data modeling, and data integration expertise.

Part-time Community Manager Intern to build and engage online and offline communities for clients. Manage community engagement, support events, and contribute to brand strategy.

Cyber Security Engineer - Red Team will simulate adversarial attacks against cloud architecture, AI models, and SaaS platforms. Responsibilities include penetration testing, vulnerability research, threat modeling, and collaborating with SecOps and Bug Bounty teams.

Software Engineer to design and scale AI-powered voice agent platform. Requires 3-5 years experience building complex software solutions, strong Python skills, and familiarity with production ML practices.

Machine Learning Engineer will design and scale low-latency speech/LLM pipelines, orchestration layers, and reliability systems for AI phone agents in healthcare. Requires a Bachelor's or Master's degree in a relevant field and 3-5 years of experience building complex software solutions and deploying ML/AI models at scale.

Software Architect to design, develop, and maintain large enterprise applications, focusing on security, scalability, and industry best practices. Requires expertise in Cloud Architecture Design, Design Patterns, Java Spring Boot, and modern software development practices.

Develop and implement AI solutions for conversational commerce, including AI agents, intent recognition, and sentiment analysis. Build and deploy AI models across text, audio, and image interfaces. Integrate AI models into existing APIs and workflows.

Designs, implements, and maintains data pipelines to collect, clean, transform, and store data from various sources. Develops Python scripts to automate data tasks and translates technical findings into actionable insights for non-technical teams. Collaborates with AI coding assistants to generate, refactor, and maintain production-ready code.