"We're improving the way we live and work by intelligently connecting energy systems, buildings, and industries!! Smart infrastructure from Siemens makes the world a more connected and caring place – where resources are valued, where impact on the world is considered, where sustainable energy is delivered optimally and efficiently. It provides the flexible infrastructure to allow society to evolve and respond to changing conditions. Technology and the ingenuity of people come together to be at one with our environments and to care for our world. We do this from the macro to the micro level, from physical products, components, and systems to connected, cloud-based digital offerings and services. Siemens offers a broad portfolio of grid control and automation; low- and medium-voltage power distribution, switching and control; and building automation, fire safety and security, HVAC control and energy solutions. JOIN US! WE MAKE REAL WHAT MATTERS. THIS IS YOUR ROLE" Location: Goa, India Job Family: Research and Development Division: Smart Infrastructure Business Unit: Electrification and Automation Assignment Category: Full-time regular Experience Level: Senior level (7-12 years) Required Education Level: Master’s / Bachelor's Degree Job Description: Senior Frontend Developer – IoT and Digitalization Position Overview We are forming a passionate group of solution innovators, UX devotees, techies, data scientists/AI experts, software lovers, AR/VR experts, visual artists, and architects, working in a lean startup concept. We strive to solve complex problems in various domains ranging from industry, energy, mobility and buildings to smart cities by applying methods and principles of data analytics, artificial intelligence, simulations, and interactive visualization. We are looking for a Senior Frontend Developer with strong experience in building scalable, secure, and maintainable user interfaces. This role is central to the development of microfrontend-based solutions for our digitalization initiatives in IoT. The ideal candidate should be hands-on with modern front-end technologies and architectural practices. What are my responsibilities? Design, develop, and maintain scalable and secure frontend components and applications. Collaborate with architects and product owners to translate requirements into technical solutions. Implement clean, maintainable, and testable code following best practices and coding standards. Participate in system design discussions, code reviews, and performance tuning. Ensure seamless integration with backend services and APIs. Write and maintain unit, integration, and end-to-end tests. Maintain code quality using tools such as SonarQube and participate in peer reviews. Work with DevOps teams to integrate CI/CD pipelines and deployment automation. Collaborate with global teams and support resolution of field issues. Stay current with emerging frontend technologies and contribute to continuous improvement initiatives. What does it take to qualify for this job? Master’s/Bachelor’s degree in Computer Science or related discipline from a reputed institute. 7–12 years of experience in frontend development for enterprise-grade applications. Strong proficiency in frontend technologies such as Angular and React. Experience with Micro-frontend architecture, remote module integration and shared libraries. Deep understanding of SOLID principles, design patterns, and frontend architecture. Experience in implementing responsive, accessible, and internationalized user interfaces. Familiarity with RESTful APIs and integration with backend services. Exposure to frontend performance optimization techniques such as lazy loading, code splitting, caching, efficient rendering and event-driven content update with WebSocket. Knowledge of unit testing, mocking, and test automation frameworks. Experience with version control systems like Git and platform such as Azure DevOps. Experience in maintaining code quality through code reviews and tools like SonarQube. Familiarity with DevOps culture and observability tools (e.g., Prometheus, Grafana). Strong debugging, problem-solving, and communication skills. Ability to work effectively in agile, globally distributed teams. "WE DON'T NEED SUPERHEROES, JUST SUPER MINDS! WE’VE GOT QUITE A LOT TO OFFER. HOW ABOUT YOU? We’re Siemens. A collection of over 379,000 minds building the future, one day at a time in over 200 countries. We're dedicated to equality and we welcome applications that reflect the diversity of the communities we work in across Gender, LGBTQ+, Abilities & Ethnicity. All employment decisions at Siemens are based on qualifications, merit and business need. Bring your curiosity and imagination, and help us shape tomorrow Find out more about Smart Infrastructure at: https://new.siemens.com/global/en/company/topic-areas/smart-infrastructure.html and about Siemens careers at: www.siemens.com/careers"