Top Tech Jobs & Startup Jobs in Boston, MA

Join Nextdoor's machine learning team to build data-intensive products, develop ML models, analyze datasets, and enhance user experiences. Collaborate closely with product and data science teams.

Own end-to-end product design for key consumer product areas across iOS, Android, mobile web, and desktop web. Create production-ready designs, manage design progress, represent design in planning, apply design-system components, deliver engineering specifications, test on real devices, and collaborate with product managers, engineers, and researchers. The role also requires strong stakeholder management, customer empathy, AI-assisted design-tool fluency, and participation in company events and culture-building activities.

Lead consumer product design craft and manage 5–6 designers while remaining hands-on. Run critiques, establish growth plans, oversee design capacity across seven product areas, guide design-system decisions, represent design with executives, and ship high-impact product experiences. The role requires strong UX/product design judgment, research synthesis, people management, and AI-assisted design fluency.

Own the end-to-end rebuild of Nextdoor’s consumer search experience, including query understanding, retrieval, ranking, result quality, organic and sponsored content blending, and monetization. Define search relevance metrics, partner with engineering, data science, ML, research, design, and marketing teams, and use A/B testing to improve engagement and revenue while protecting user experience.

The Machine Learning Engineer will build data-intensive products, deploy ML models, analyze datasets, and collaborate with product teams to enhance Nextdoor's platform.

As a Senior Data Scientist, you'll optimize search relevance, retrieve content, analyze data, and collaborate with teams to enhance product strategies.

The Senior Analytics Engineering Manager will oversee analytics engineering vision, manage a team, ensure data quality, and drive data-driven decisions across departments.

The Senior Software Engineer will develop backend systems, mentor engineers, and collaborate with cross-functional teams while contributing to product features and roadmaps.