122 frontend developer English-speaking jobs in Barcelona

What we are looking for Professional experience as a Frontend Developer or Software Developer focused ... We are looking for a Frontend Developer who enjoys building modern, reliable digital experiences and ... Understanding of clean code, maintainability and scalable frontend architecture. ... Solid command of TypeScript , JavaScript fundamentals and modern frontend development practices. ... Build clear, reusable and maintainable frontend components with a strong focus on performance and user

You will Drive frontend development by taking the lead in the development of our frontend applications ... Extensive knowledge and experience in frontend development (JavaScript, ECMAScript, CSS, HTML5, Web Components

Provide ad-hoc support for Customer Frontend-related topics. ... Help maintain and update documentation related to Customer Frontend & Reporting. ... As a Customer Frontend & Reporting Intern, you will work at the intersection of cybersecurity management ... What you do Actively support the Customer Frontend & Reporting Product Owner in day-to-day operations ... Hands-on Cybersecurity Internship, but rather a Management/Analytics opportunity to work in the Customer Frontend

As a Fullstack Developer (all genders) you’ll be the driving force behind digital transformation for ... Our backend is primarily built with Java and Spring, while the frontend is mainly developed with Vue.js ... with Java and Spring/Spring Boot for backend development, together with knowledge of Vue.js or another frontend

a force multiplier - use GitHub Copilot, Claude Code, Cursor, or equivalent AI assistants daily for frontend ... About the Job As an Expert Full Stack Developer at Allianz Technology, you will be responsible for designing ... Engineering, or a related field (or equivalent work experience). 7 years of experience as a Full Stack Developer

About the Job As an Expert Mobile App Developer at Allianz Technology, you will be responsible for designing ... Engineering, or a related field (or equivalent work experience). 7 years of experience as a Mobile App Developer

As a full-stack developer, you develop various frontend and backend applications and micro-services. ... Stack Developers to join our Insurance team with the following characteristics: Following skill set: Frontend

a force multiplier - use GitHub Copilot, Claude Code, Cursor, or equivalent AI assistants daily for frontend ... About the Job As an Expert Full Stack Developer at Allianz Technology, you will be responsible for designing ... Engineering, or a related field (or equivalent work experience). 7 years of experience as a Full Stack Developer

As an AI Full Stack Developer, you will play a key role in building intelligent, scalable solutions within ... environment Your Key Responsibilities Design and develop end-to-end AI-enabled applications across frontend ... Development Backend: Java (Spring Boot, Spring ecosystem), REST APIs, event-driven systems (Kafka) Frontend

Frontend Senior Software Engineer - Convert (Hybrid)As you contemplate your future, you might be asking ... We're seeking an experienced Senior Frontend Software Engineer to join our Convert Team in Barcelona ... As a Senior Frontend Software Engineer in the Convert area, you will be in charge of:Build future-forward

About the Job Are you a passionate Java Developer looking for an exciting opportunity to work with cutting-edge

About the Job Are you a passionate Java developer looking to modernize critical systems and make a real ... Daily proficiency with Java developer tools including Eclipse/IntelliJ, JIRA, DBeaver, and Github.

👋 At NeuralTrust, we're looking for a Frontend Engineer to help us scale our platform and take our technology ... We use NextJS and React in the frontend, along with different libraries such as Tailwind and Redux Saga ... You will get your hands on new tech through prototypes. ⭐️ About You We are looking for a Frontend Engineer

Frontend Lead Engineer - Prime (Hybrid)As you contemplate your future, you might be asking yourself,

Deliver end-to-end solutions across backend and frontend: services, APIs, and data layers on the backend ... Experience in international software development environments and exposure to both frontend and backend ... , and configuration and product-facing user interfaces on the frontend, both driven from the same specifications

Qualifications Comfortable tackling any part of the stack, from frontend to infrastructure.

At the same time, we operate as an independent provider in the external market to support companies across Europe in their digital transformation. We bundle our core services in the areas of Cloud, Cyber Security, Data & AI, Communication, and Workspace. Join us and contribute to digital sovereignty in Europe.

It also includes direct management of a web developer focused on AI‑enabled internal tools. ... Join Madbox to help shape how AI is integrated across our company, from developer productivity and internal ... best practices across teams Develop scalable AI architectures, APIs, and orchestration systems Improve developer

It also includes direct management of a web developer focused on AI‑enabled internal tools. ... Join Madbox to help shape how AI is integrated across our company, from developer productivity and internal ... best practices across teams Develop scalable AI architectures, APIs, and orchestration systems Improve developer

Responsibilities Build and maintain strong relationships with strategic clients (CROs, Pharmas, and Biotechs). Prepare and negotiate budgets for clinical trial services. Follow up on quotes presented during the negotiation process. Ensure and manage the pipeline of opportunities. Oversee document management (CDAs and MSAs). Represent the company at national and international events.