Senior Front End Developer / Full Stack Developer

ISS STOXX is actively hiring a Senior Full Stack Developer for Mumbai (Goregaon East) location.

Join our dynamic Data Products team as a Senior Front-End Engineer where youll play a key role in building and maintaining ISS DataDesk a cutting-edge screening and analytics platform for environmental social and governance (ESG) data. Youll collaborate with cross-functional teams to deliver high-impact software using modern technologies and development practices.

Design develop test deploy and maintain high-quality software for both client-facing products and internal tools.
Collaborate with engineering peers product managers UX designers QA analysts and other stakeholders to deliver end-to-end solutions.
Build responsive and intuitive web interfaces using HTML5 CSS3 and ReactJS .
Write robust unit and integration tests to ensure code quality and reliability.
BE/B-Tech degree in Computer Science Engineering or a related field.
Minimum 5 years of experience developing complex web applications using JavaScript HTML5 and CSS3 .
Strong proficiency in and its ecosystem (Redux Zustand) along with experience in TypeScript .
Familiarity with data visualization libraries like and immutable data structures.
Experience with modern front-end build tools and workflows (Webpack Babel NPM).
Solid understanding of ES6 design patterns and front-end security best practices.
Hands-on experience with automated testing tools (e.g. Puppeteer Jest React Testing Library ) CI/CD pipelines and RESTful APIs.
Comfort working in a fast-paced agile environment with open communication.
We are committed to building a culture that values diverse skills perspectives and experiences. We hire the best talent in our industry and empower them with the resources support and opportunities to growprofessionally and personally.

ISS STOXX GmbH is a leading provider of research and technology solutions for the financial market. Established in 1985 we offer top-notch benchmark and custom indices globally helping clients identify investment opportunities and manage portfolio risks. Our services cover corporate governance sustainability cyber risk and fund intelligence. Majority-owned by Deutsche Börse Group ISS STOXX has over 3400 professionals in 33 locations worldwide serving around 6400 clients including institutional investors and companies focused on ESG cyber and governance risk. ISS Sustainability Solutionsenable investors to develop and integrate sustainable investing policies and practices engage on responsible investment issues and monitor portfolio company practices through screening solutions. ISS Sustainability Solutionsalso provides climate data analytics and advisory services to help financial market participants understand measure and act on climate-related risks across all asset addition our solutionscover corporate and country ESG research and ratings enabling its clients to identify material social and environmental risks and opportunities.

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Institutional Shareholder Services (ISS) is committed to fostering cultivating and preserving a culture of diversity and inclusion. It is our policy to prohibit discrimination or harassment against any applicant or employee on the basis of race color ethnicity creed religion sex age height weight citizenship status national origin social origin sexual orientation gender identity or gender expression pregnancy status marital status familial status mental or physical disability veteran status military service or status genetic information or any other characteristic protected by law (referred to as protected status). All activities including but not limited to recruiting and hiring recruitment advertising promotions performance appraisals training job assignments compensation demotions transfers terminations (including layoffs) benefits and other terms conditions and privileges of employment are and will be administered on a non-discriminatory basis consistent with all applicable federal state and local requirements.
Required Experience: