Location:
Barcelona, Spain
Job ID:
R0132380
Date Posted:
2026-06-11
Company Name:
HITACHI ENERGY SPAIN, S.A.U.
Profession (Job Category):
Data Analytics/Business Intelligence
Job Schedule:
Full time
Remote:
No
The opportunity
Hitachi,Ltd. is seeking a talented Senior Front-End Developerto design, develop, andmaintainmodern, high-quality user interfaces for critical enterprise applications, ensuringexcellentuser experience and seamless interaction with backend systems.
Howyou’llmake an impact
Design, develop, and implement responsive, high-performance, and accessible user interfaces using modern JavaScript frameworks (Angular).
Translate UI/UX designs and business requirements into clean, maintainable, and reusable front-end code.
Collaborate closely with backend developers, UX/UI designers, product managers, and other stakeholders to deliver end-to-end solutions.
Ensure cross-browser compatibility andoptimizeapplications for maximum speed and scalability.
Apply best practices in front-end architecture, state management, and component-based development.
Participate in code reviews, providing constructive feedback and ensuring adherence to coding standards and architectural guidelines.
Troubleshoot, debug, and resolve UI-related issues across different environments.
Implement andmaintainfront-end testing strategies (unit, integration, and end-to-end tests).
Contribute to continuous improvement of development processes, tools, and front-end best practices.
Stay up to date with emerging front-end technologies, frameworks, and industry trends.
Coach and support junior front-end developers, reviewing their work and promoting knowledge sharing within the team.
Your background:
Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
Minimum 5 years of proven experience as a Front-End Developer, preferably in enterprise or large-scale applications.
Strongproficiencyin HTML5, CSS3, and JavaScript/TypeScript
Hands-on experience with modern front-end frameworks Mandatory experience with Angular; experience with other frameworks such asReact or Vue.jsis desirable.
Solid understanding of responsive design, cross-browser compatibility, and web performance optimization.
Experience working with RESTful APIs and integrating front-end applications with backend services.
Familiarity with state management libraries (e.g., Redux,NgRx,Vuex) is a plus.
Knowledge of testing frameworks (e.g., Jest, Cypress, Playwright) is desirable.
Experience with version control systems, preferably Git.
Understanding ofaccessibility standards (WCAG) and UX best practices is a plus.
Strong problem-solving skills, attention to detail, and a proactive mindset.
Excellent communication skills and ability to work effectively in a collaborative, cross-functional team.
More about us
A holistic range of competitive benefit programs to support your financial, physical and mental wellbeing and personal development. We want you to truly thrive with us – in work and out.
For this role, depending on grade and experience, we offer the following employee benefits (subject to the respective plan rules): Annual Incentive Plan, Flexible Working, Meal Allowance, Life Insurance, Medical Check-up, Psychological assistance, Language training, Coaching & Assessments.
Since its founding in 1910, Hitachi has responded to the expectations of society and its customers through technology and innovation. Our mission is to “Contribute to society through the development of superior, original technology and products.” Over the past 100+ years this commitment has led us to work towards creating a more sustainable society through our “Social Innovation Business”. We work to apply our expertise in information technology (IT), operational technology (OT), and a wide variety of products to advance social infrastructure systems and improve quality of life across the world.
Hitachi’s Social Innovation Business is centered around 5 growth sectors: Mobility, Smart Life, Industry, Energy, and IT. Globally, we have nearly 300,000 employees who are working to improve people’s quality of life and our customers’ social, environmental, and economic values to create a sustainable future. The challenges we face as a society are unprecedented, but so are the opportunities. Together, let’s start powering good.
