Jobs at National Interstate Insurance Company

Maintains databases and data documentation, performs audits and validation, analyzes data from multiple sources, and develops reports, dashboards, and visualizations. Collaborates with departments to deliver reporting solutions, identifies trends and improvement opportunities, presents findings to stakeholders, and supports process improvements. The role requires strong analytical, communication, and data-quality skills, along with familiarity with reporting tools, SQL, scripting, and ETL processes.

The Senior Application Engineer designs, builds, and deploys software applications, enhances user experience, integrates with existing systems, and provides technical support while collaborating with teams on business needs.

The Business Development Trainee will participate in training to learn market research, marketing campaign execution, customer engagement, and performance analysis, supporting various departments.

The Workers Comp Senior Claims Representative manages claims, evaluates compensability, conducts investigations, negotiates settlements, and maintains detailed claim files. The role requires strong analytical and communication skills along with experience in property and casualty claims handling.

Supervise the Product Filing team, manage regulatory compliance, oversee filings with state departments, and ensure process improvements and effective communication within the team.

The Marketing Trainee will develop market research skills, assist in creating marketing campaigns, and engage with customers to build relationships. Responsibilities include creating content, analyzing performance, and supporting underwriting efforts.

The Accountant I will manage customer support across insurance lines, handle billing and payments, communicate clearly, and prepare reports.

Manage a large inventory of complex California workers' compensation claims: investigate liability and coverage, analyze and negotiate settlements/reserves, authorize payments, maintain detailed claim files, represent the company at mediations/arbitrations, and coach or mentor staff as needed.

Lead and grow the Data Engineering team to design, build, and optimize enterprise data pipelines, ODS and warehousing (Snowflake/IDMC). Drive data governance, data cataloging, quality frameworks, ETL/ELT architecture, cross‑functional stakeholder alignment, and mentor staff while translating business strategy into data roadmaps for P&C insurance domains.

Lead enterprise data architecture and governance, design data integration and warehouse solutions, establish standards for modeling/metadata/security, evaluate emerging technologies, collaborate with stakeholders, mentor staff, and ensure scalable, high-performance analytical environments.

Prepare and review GAAP financial statements, maintain and reconcile general ledger accounts, perform month‑end/year‑end close and journal entries, support audits, produce financial analysis and ad‑hoc reports, assist budgeting/forecasting, and help improve internal controls and policies.

Collects, validates, and analyzes large datasets from multiple sources to produce reports, dashboards, and visualizations. Ensures data integrity, identifies trends, collaborates with stakeholders to deliver insights, documents processes, and implements reporting improvements. Supports licensing tracking, adjuster renewals, and internal claim audits as needed.

Entry-level underwriting role learning to evaluate and underwrite commercial transportation policies. Assist with risk analysis, ordering reports, documenting decisions, collaborating with actuaries/agents, and supporting renewals. Develop product, regulatory, and market knowledge while communicating decisions to internal teams and brokers.

Lead development and management of commercial transportation insurance products, conducting market research, setting pricing strategies, defining product specifications, and coordinating launches. Collaborate with underwriting, actuarial, claims, marketing, and operations to drive product enhancements, train stakeholders, and ensure regulatory and competitive alignment. Provide senior-level guidance and may manage or coach staff.