Data Analyst Jobs in Irvine, CA

Develops, maintains, evaluates, and documents statistical and predictive models for credit losses, loan originations, revenue forecasting, stress testing, capital planning, budgeting, and CECL requirements. Performs model validation, data quality checks, trend analysis, forecasting, regulatory reporting, and quantitative assessments. Communicates findings through reports and presentations while collaborating with senior analysts and stakeholders.

Performs financial, treasury, and data analytics supporting liquidity management, forecasting, funding cost analysis, investment reporting, and balance sheet decisions. Develops SQL-based reporting processes, dashboards, and analytical tools; analyzes large datasets; conducts variance, trend, and financial modeling; prepares financial reports; supports close and reconciliations; collaborates across teams; and facilitates project deliverables and testing.

Supports Epicor ERP migration, implementation, and data integrity in an aerospace manufacturing environment. Develops BAQs, dashboards, reports, and KPIs; troubleshoots ERP transactions; analyzes manufacturing and financial performance; resolves data discrepancies; supports upgrades, testing, audits, compliance, and continuous improvement. Partners with IT, Finance, Supply Chain, Quality, Engineering, and Manufacturing teams to deliver scalable reporting and actionable insights.

Analyzes clinical trial enrollment, costs, resourcing, and clinical intelligence to support forecasting and strategic decisions. Develops reports, dashboards, and analytical tools using clinical models, leads portions of clinical projects, collaborates with cross-functional stakeholders and vendors, and recommends process improvements within Clinical Affairs for medical device therapies.

Gathers, cleans, analyzes, and visualizes complex data to produce reports, dashboards, metrics, trends, and actionable business insights. Collaborates with stakeholders to define data requirements, validate data accuracy, address data challenges, maintain SQL scripts and recurring workflows, and improve reporting processes. Supports data-related projects and develops technical expertise while complying with applicable regulations and training requirements.

Drive reporting and analytics for the sales and operations planning process across demand, supply, and inventory. Build Power BI dashboards, recurring reports, and executive presentations; analyze forecast accuracy, inventory health, service levels, and supply chain KPIs; reconcile fragmented data; identify risks and root causes; and recommend actions. Partner with planning, finance, operations, commercial, IT, and data teams while using AI tools such as Microsoft Copilot to automate reporting and generate insights.

Supports weekly and monthly S&OP reporting across demand, supply, inventory, and financial performance. Builds Power BI dashboards, recurring reports, and executive presentations; analyzes forecast accuracy, inventory health, service levels, and plan deviations; reconciles fragmented data from ERP and planning systems; and provides actionable insights to cross-functional stakeholders. Uses AI tools such as Microsoft Copilot to automate reporting, summarize variances, detect anomalies, and improve analytics workflows.

Own end-to-end data and reporting solutions for a regulated mortgage lender. Responsibilities include request intake, requirements gathering, advanced SQL development, data profiling, validation, reconciliation, testing, UAT, migration support, launch readiness, post-launch monitoring, and stakeholder communication. The role also ensures data lineage, quality, compliance, and alignment with mortgage regulations while managing projects from scoping through production support.

Leads clinical data management for complex, multi-site studies, including defining data collection requirements, developing eCRFs and edit checks, coordinating user acceptance testing, creating data management plans, analyzing data quality trends, administering database access, resolving collection issues, and maintaining SOPs and training materials in compliance with clinical research regulations.

Develop and maintain reusable finance data products, reporting solutions, data models, and visualizations for Global Finance. Translate business requirements into scalable solutions, support product lifecycles, resolve issues, manage delivery workstreams, and communicate insights to technical and business stakeholders. Partner with finance and technology teams to improve reporting, operational problem-solving, and data-driven decision-making.

Perform advanced data cleaning, statistical analysis, and multivariate modeling to produce dashboards and reports. Translate data into actionable recommendations, lead SDLC tasks, create BRDs, present findings to stakeholders, and mentor junior team members.

Design, develop, and maintain dashboards, semantic models, and reports using Microsoft Fabric, Power BI, and Snowflake. Analyze high-volume data sets, write and optimize complex SQL (PostgreSQL), ensure data quality, collaborate with cross-functional stakeholders, and support report migrations and deployments. Provide actionable insights to drive business decisions and work independently on complex analytics projects.

Support accounting and finance modernization by developing and maintaining integrations, workflow automation, transaction-to-GL mapping, reconciliations, data validation, testing, and production support across banking platforms. Partner with business, data, technology, and vendors to ensure financial data integrity, SOX controls, and successful system implementations and upgrades.