Senior Frontend Engineer with React and Typescript

Senior Software Engineer, Chennai/Pune NIQ, a well-funded company, develops a cloud-based, self-service customer analytics and personalization solution for retailers. This solution helps retailers leverage their customer data to improve loyalty and engagement. We are looking for a highly motivated and creative Frontend Software Engineer to join our growing team, who can lead, initiate, create, and optimize our data and analytics technologies while pushing the company's data management systems to the next step. Responsibilities: Designs and implements scalable, maintainable, and high-performance applications. Responsibility for the client side of the application (a highly sophisticated User Interface) Define and drive the long-term UI product strategy Applies domain-driven design (DDD) principles to complex business logic. Optimizes code for performance, scalability, and observability. Uses profiling tools to analyze performance bottlenecks and optimize application response times. Works with cloud platforms (AWS, Azure, GCP) and understands cloud-native development principles. Contributes to architectural decisions and evaluates emerging technologies for adoption. Implements security measures such as OAuth, JWT, encryption. Provides technical mentorship and shares best practices across teams. Integrates AI-driven coding, testing, and documentation into daily workflow with high accuracy. At least 6 years of Javascript, HTML and CSS experience At least 3 years of React & TypeScript experience, developing web applications B.Sc in computer science or equivalent Experience in developing UI infrastructure (UI components) Strong communication and problem-solving skills Be highly detail oriented yet a strong business & product understanding Self-motivated and able to define, plan and implement goals, tasks and projects Requirements - Advantage Experience in Storybook Experience with Styled Components Kubernetes & Docker SQL / Databases Frontend testing - unit and components Our Benefits Flexible working environment Volunteer time off LinkedIn Learning Employee-Assistance-Program (EAP) NIQ may utilize artificial intelligence (AI) tools at various stages of the recruitment process, including résumé screening, candidate assessments, interview scheduling, job matching, communication support, and certain administrative tasks that help streamline workflows. These tools are intended to improve efficiency and support fair and consistent evaluation based on job-related criteria. All use of AI is governed by NIQ’s principles of fairness, transparency, human oversight, and inclusion. Final hiring decisions are made exclusively by humans. NIQ regularly reviews its AI tools to help mitigate bias and ensure compliance with applicable laws and regulations. If you have questions, require accommodations, or wish to request human review were permitted by law, please contact your local HR representative. For more information, please visit NIQ’s AI Safety Policies and Guiding Principles: https://nielseniq.com/global/en/info/niqs-ai-safety-policies/ About NIQ NIQ is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled global reach. With a holistic retail read and the most comprehensive consumer insights—delivered with advanced analytics through state-of-the-art platforms—NIQ delivers the Full View™. NIQ is an Advent International portfolio company with operations in 100+ markets, covering more than 90% of the world’s population. For more information, visit NIQ.com Want to keep up with our latest updates? Follow us on: LinkedIn | Instagram | Twitter | Facebook Our commitment to Diversity, Equity, and Inclusion At NIQ, we are steadfast in our commitment to fostering an inclusive workplace that mirrors the rich diversity of the communities and markets we serve. We believe that embracing a wide range of perspectives drives innovation and excellence. All employment decisions at NIQ are made without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable laws. We invite individuals who share our dedication to inclusivity and equity to join us in making a meaningful impact. To learn more about our ongoing efforts in diversity and inclusion, please visit the https://nielseniq.com/global/en/news-center/diversity-inclusion