Senior Software Engineer

About ZellorZellor is an early stage startup transforming how brands convert video into revenue. We power AI driven shoppable video experiences for brands, publications and retailers, and we are growing quickly with strong investor support and a pipeline of major clients. The market we are in moves billions of dollars every year, and our customers include brands with tens of millions in annual revenue, so the work you do will reach meaningful commercial scale immediately.We’re now looking for a Senior Software Engineer who wants to join early, move fast, and help shape our technical foundation.Role OverviewThis is not a typical senior engineering job.You’ll join a small talented team where you’ll own meaningful parts of the platform, make architectural decisions, and have the freedom to choose the work that excites you to make that business impact!Responsibilities: Own and deliver features end-to-end across our AI video platform (ingestion, analysis, ecommerce attribution, APIs, dashboards, etc.).Contribute to and influence our technical roadmap as we scale rapidly.Deploy, monitor, and improve our applications in production.Work across the stack.Drive improvements in performance, scalability, reliability, and developer experience.Stay curious and proactively learn the AI, E-Commerce, and video tech built into our product.Qualifications: BS or MS in Computer Science, Engineering, or a related field. 3+ years of experience as a full stack engineer, with a focus on building scalable and reliable web applications. Strong proficiency in at least one programming language such as Go/Python/JavaScript. Strong experience with AWS.  Strong communication skills and ability to collaborate effectively with the team and key stakeholders. Experience with and enjoys creating prototypes and experimenting quickly.  Nice-to-Haves (Not Required): Exposure to AI/ML concepts or frameworks (e.g., TensorFlow, PyTorch). Familiarity with CI/CD pipelines and DevOps practices. Experience with AWS Bedrock or GCP Vertex AI is a bonus. Contributions to open-source projects or personal coding projects you’re proud of. Experience building applications that require streaming data. Tech Stack Includes:Python, Typescript, PostgreSQLVertex AI, Google Agent Dev KitKubernetes Why Join Us? At Zellor, we blend hard work with creativity, and we know how to have fun while driving towards big goals. As a Senior Software Engineer, you’ll have the chance to shape the future of our product and business, working closely with a passionate and entrepreneurial leadership team. We offer flexible working arrangements, plenty of room for growth, and the chance to make a real impact in an exciting AI-driven company.