Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Lead frontend engineering to build elegant, responsive user experiences using React, GraphQL, TypeScript, and Node.js. Own significant product features from design through launch, create interactive visualizations for large datasets, and optimize frontend performance while collaborating with product, UX, and backend teams.

Lead technical strategy on complex enterprise deals, run architecture workshops, build AI-driven prototypes using Sigma and warehouse agents, respond to RFPs/security reviews, advise on integrations/migrations across major cloud warehouses, mentor SEs, and shape product via customer feedback while meeting sales targets.

Phone-first sourcer responsible for proactively finding and qualifying sales candidates via LinkedIn and cold outreach (phone, text). Build pipelines, pitch the company, handle objections, and pass qualified candidates to recruiters while continuously refining sourcing strategies.

Design and ship AI-native product experiences by prototyping in code, using LLMs and AI coding assistants, writing evals and prompt libraries, and collaborating with engineering to bring validated interfaces to production. Invent conversational and AI interaction patterns, refine model behavior through training and evaluation, and define UX standards for trusted, reliable AI features.

Join Sigma's New Grad temp-to-hire program to build production software across frontend SPAs and backend systems. Work with mentors to design, implement, test, and deploy features, optimize performance, and collaborate with product, design, and other teams to deliver data visualization and analytics capabilities.

Provide customer-facing technical support for the Sigma SaaS platform: diagnose and resolve complex SQL and data issues, collaborate with product and engineering, develop diagnostic tools and best practices, participate in on-call rotation and cross-functional improvement projects.

Manage technical presales activities for Sigma’s cloud business intelligence platform. Responsibilities include customer discovery, solution workshops, prototype development, customized demonstrations, presentations, RFP and RFI responses, and explaining product value. The role partners with sales, product, engineering, and support teams; advises prospects and customers on analytics, integrations, data migration, and cloud data warehouse solutions; and manages multiple enterprise engagements while meeting sales objectives.

Provides post-sales technical expertise for Sigma customers, advising on analytics implementation, performance, security, embedded analytics, APIs, data warehouses, and ETL. Designs and develops tailored business intelligence solutions, troubleshoots deployed systems, documents implementations, captures product feedback, identifies account-growth opportunities, and collaborates with Product and Engineering teams. The role requires extensive customer-facing business intelligence experience and up to 50% travel.

Drive new customer acquisition and revenue by owning the full sales process, maintaining Salesforce pipeline and forecasts, engaging partners, conducting demos/proofs of concept, and building customer advocates in the data analytics/BI market.