Senior Frontend Developer - Analytics Platform

Do you want to join a fast-growing climate tech startup with real impact? About Coulomb At Coulomb AI, we envision a future powered by the seamless integration of AI and Battery Technologies , creating a powerful synergy to combat climate change . We build category-leading software that can significantly improve battery lifespan and performance by employing advanced predictive analytics, real-time monitoring, and adaptive battery management algorithms. Coulomb is headquartered in San Francisco with its development and research center in Bangalore. Founders Khushboo Shrivastava and Santanu Mondal are alumni of IIT Bombay and have first-hand experience working on first-generation Electric Vehicles at General Motors. We are backed by some of the best climate tech investors in the world, including Y Combinator, Harvard Management Seed Capital, CSVE Ventures, and prominent Silicon Valley-based Angels. We already have a global presence with customers in 5 countries across UK, US, APAC and India Yet, we’re still at the start of our journey, and we want exceptional people to join us! About the Role What it means to be an early engineer Being part of the founding team, you will have the opportunity to shape the future of sustainable energy. Together, we’re going to face the hardest technical challenges this journey has to offer head-on. As the team grows, you’ll be the battle-hardened expert that everyone looks to for guidance. Your role will be pivotal in building a mission-critical analytics platform that encompasses predictive ML models , real-time analytics , and user-friendly dashboards. As a Frontend Engineer, here’s what you’ll be doing Develop our web applications using React, Redux, Next.js, HTML, CSS Build scalable and interactive data visualization components for complex analytics Integrate external tools for product analytics Create and execute test plans and test cases ensuring high-quality user experiences Quickly develop proof of concepts (POCs) for new features or product ideas Regularly update and maintain website content and assets We are excited about you because you have: Proven 4+ years of experience as a Frontend Developer with a strong portfolio of web applications developed using React, Next.js, and other similar technologies Strong understanding of HTML and various CSS Frameworks Familiarity with integrating advanced charting libraries, maps, calendars, and other third-party components into web applications Proven expertise in handling browser components DOM, Cookie, Session etc Proficiency in frontend testing methodologies for flawless user experience and optimizing web application performance Good understanding of website management and maintenance, SEO, CMS, etc. You’ll be a great fit if: You have 4+ experience in building frontend applications Previously worked in a startup environment and have a high degree of ownership and appetite for ambiguity Like being a part of a high-performing team focussed on fast-paced execution at the same time detail-oriented A relentless desire to solve customer problems and chase down answers