Top Big Data Jobs in Los Angeles, CA

Own paid acquisition for RoadWarrior across Google Search, Google and Apple app campaigns, and Meta. Optimize mobile and web funnels for trials, subscriptions, Teams signups, CAC, retention, LTV, and cohort ROAS. Manage conversion tracking, billing reconciliation, creative testing, attribution, reporting, and budget allocation across channels. Use AI tools for copy, visuals, and creative analysis.

Supports healthcare mergers, acquisitions, partnerships, and strategic investments through financial modeling, valuation, due diligence, transaction execution, market research, and executive presentations. Develops DCF and comparable company analyses, evaluates synergies and operational impacts, coordinates with internal teams and external advisors, and supports transaction pipeline and deal management processes.

Manage government accounts across Texas, Oklahoma, Louisiana, and Mississippi; develop sales strategies, build agency relationships, influence procurement specifications, manage pipelines, forecast revenue, and drive customer adoption and account expansion. The field-based role requires frequent travel of up to 75%, residence or relocation to Dallas or Houston, a valid ability to operate a motor vehicle, and government B2G/B2B sales experience.

Build and scale Java backend services, recommendation infrastructure, and data-processing pipelines for Taboola’s performance advertising platform. Design reliable microservices, search and event-driven systems handling billions of events and terabytes of data. Own services end to end, including production monitoring, incident response, root-cause analysis, and continuous improvement. Collaborate with product and architecture teams, manage integration projects, mentor engineers, and use AI-assisted development tools.

Leads technical compliance and federal authorization programs for MongoDB’s public-sector cloud products. Responsibilities include managing FedRAMP High, DoD IL5+, CJIS, and ITAR assessments; coordinating auditors, 3PAOs, agencies, and engineering teams; maintaining continuous monitoring, POA&Ms, security plans, evidence, dashboards, and remediation workflows; mapping NIST controls; advising on cloud security configurations; and mentoring stakeholders. The role requires deep public-sector GRC expertise, strong communication, and the ability to manage complex audits through Authorization to Operate.

Senior Accountant responsible for general ledger activities, account reconciliations, month-end close, cash and fixed asset sub-ledgers, lease accounting, prepaid expenses, flux analysis, internal controls, SOX documentation, audit schedules, and financial reporting support. The role also assists with budgeting, SEC disclosures, ad hoc analysis, and accounting management responsibilities.

Field-based clinical solutions engineer supporting sales of the SOPHiA GENETICS ecosystem. Uses hands-on clinical laboratory NGS expertise, assay implementation and validation knowledge, and CAP/CLIA experience to address customer concerns, explain adoption requirements, and build confidence in purchasing decisions. Partners with sales colleagues across a West Coast-to-Texas territory and travels for customer meetings, conferences, and events.

Designs and operates secure, reliable AWS infrastructure across SRE, DevOps, cloud security, and AI-native platform development. Responsibilities include Terraform and GitOps, EKS, observability, CI/CD, vulnerability management, IAM, detection and response, security automation, and internal AI agents. The role establishes guardrails, testing, approval workflows, and auditability for AI-generated infrastructure and security operations while supporting engineering teams and participating in on-call response.

Leads a team of technical product experts delivering Dynatrace configuration, consultation, and ticket-based support to customers and internal teams. Manages daily operations, ticket intake, triage, routing, escalations, capacity, and delivery quality. Coaches team members, develops technical specialization, improves processes, monitors performance, and reports on service trends and customer satisfaction. Collaborates with leadership and stakeholders to ensure scalable, consistent, high-quality customer experiences.

Leads and develops an Account Management team responsible for campaign performance, client growth, gross profit targets, and incremental spend. Coaches team members, improves processes, supports cross-functional campaign initiatives, promotes analytics-driven reporting, and develops go-to-market best practices. The role also owns organizational projects, communicates with senior stakeholders, and travels up to 20%.