Top Tech Jobs & Startup Jobs in Los Angeles, CA

As a Senior Systems Engineer, you'll design high-performance data management systems, optimize for scalability, solve distributed challenges, and collaborate with the team to maintain code quality. Requires strong backend development and systems programming expertise, particularly in Rust.

Lead the design and development of the next-generation video platform, collaborating across teams to implement best practices and ensure high-quality software applications.

The Campaign Operations Manager will manage lead operations, optimize Marketo and Salesforce integrations, and oversee campaign execution processes.

Senior RevOps leader partnering with the CRO to own GTM operations: manage revenue tech stack, ensure data integrity and forecasting accuracy, optimize lead-to-renewal lifecycle, build revenue analytics and dashboards, and lead cross-functional initiatives to drive ARR growth and operational scale.

Manage full-cycle B2B SaaS sales targeting Mid-Market and Enterprise clients across North America and Portuguese-speaking markets. Build and qualify pipeline, run consultative discovery and product demos in Portuguese and English, negotiate contracts and pricing with C-level stakeholders, collaborate with Solutions Engineering and Customer Success, meet ARR quotas, and mentor junior sellers while providing regional market feedback.

Provide fast, empathetic technical support for Attio's SaaS CRM via email, chat, and video; troubleshoot APIs, integrations and product issues; document bugs; contribute to knowledge bases; advocate customer needs to Product and Engineering; and help customers optimize workflows and automations to drive long-term value.

The Client Success Manager serves as a key contact for clients, enhancing satisfaction by monitoring performance metrics, leading project management tasks, and supporting client engagement with Waystar's technology. Responsibilities include relationship building, delivering training, and conducting data analysis to improve processes.

Lead product and UX strategy for Aha!, driving product vision, discovery, and AI-enabled product development. Build and coach high-performing PM and UX teams, partner with executives and cross-functional leaders to deliver revenue, retention, and customer value across B2B SaaS product portfolios.

Design, build, and operate a scalable multi-tenant control plane and high-performance AI storage platform. Implement and optimize exabyte-scale S3-compatible object storage and distributed filesystems, improve reliability and observability, collaborate across infrastructure and platform teams, and mentor engineers on distributed systems best practices.

The Mid-Market Account Executive will manage the full sales cycle, meet sales quotas, build client relationships, conduct demos, and travel as needed.