Top Big Data Jobs in Los Angeles, CA

Lead design and delivery of scalable budgeting and pacing infrastructure. Build and maintain high-performance Java production systems, collaborate with engineering and product teams, apply data-driven decision making, and ensure reliability, observability, and continuous improvement of distributed systems.

Lead multi-year product strategy for non-human identity and access across MongoDB Atlas, core database, and developer platforms. Drive workload identity federation, programmatic access, AI agent authorization, and developer-first access management. Partner with engineering, UX, and GTM to validate enterprise requirements, prioritize initiatives, and measure adoption. Represent MongoDB externally and mentor PMs to elevate product quality.

Lead pre-sales engagements by designing scalable, highly available systems on MongoDB Atlas and on-prem, advising customers on architecture, running demos/POVs, partnering with sales for account strategy, generating demand, mentoring peers, and driving customer success and adoption.

The M&A Analyst supports business growth by evaluating and executing mergers and acquisitions in healthcare, analyzing financial impacts, and preparing presentations for leadership.

Lead tax department activities including quarterly and year-end provision calculations, corporate, partnership, and multi-state tax returns, ASC 740 compliance, tax audits, tax planning, cross-functional collaboration, supervising tax staff, and maintaining filing calendars and sales/VAT compliance.

Manage 2-3 cross-functional software teams to deliver projects using Agile (Scrum/Kanban). Plan timelines, facilitate meetings, remove blockers, improve processes, and coordinate with program leadership on resource planning and portfolio initiatives.

As a Senior Security Engineer, you'll lead AWS cloud security, manage security operations, and implement Zero Trust principles while using AI-powered tools for automation and incident response.

Design, build, and deploy production-scale ML models and ranking systems for personalization and advertising. Take end-to-end ownership of models and services, implement evaluation harnesses and automated tests, and maintain data pipelines using Hadoop/Spark/Kafka. Collaborate across teams and present technical findings, while ensuring scalable, reliable system architecture and rapid iteration using AI-assisted coding tools.

Lead development and integration of Salesforce-centered GTM systems: build Apex/LWC solutions, design event-driven integrations, optimize data flows to Snowflake, manage CI/CD with Gearset/Git, write SQL for reporting and data quality, troubleshoot production, and mentor developers while advancing AI-enabled, composable CRM automation.

Lead and build Dynatrace's Public Sector post-sale organization (Customer Success, Professional Services, Technical Support) for US Federal, SLED, and Americas customers. Drive retention and growth, ensure FedRAMP/security/compliance, deliver operational excellence (NRR, CSAT, MTTR), scale delivery using AI and Salesforce tooling, partner cross-functionally, and manage cleared-personnel and support operations across the region.

Design, build, and own production AI agents and automations for marketing. Integrate and instrument the marketing stack (Salesforce, HubSpot, Qualified, Clay, ZoomInfo, data warehouse), implement predictive scoring and personalization, monitor systems for reliability, and collaborate with marketing, RevOps, and sales to translate problems into deployable software.