Cardiff

Full-stack Engineer

• Review each prototype and document whether it should move forward, be revised, or be discontinued
• Build data models, APIs, integrations, error handling, tests, and deployment processes for reliable production software
• Establish automated testing, secret scanning, and code and dependency checks aligned with the production approval process
• Connect Cardiff’s systems with external lenders and vendors and standardize inconsistent data
• Monitor, maintain, and improve deployed systems
• Resolve incidents and document corrective actions
• Provide written updates, flag blockers, and coordinate scope and acceptance with business owners
• Turn AI-built prototypes into reliable software used by Cardiff’s teams
• Support lender routing, sales calculators, decisioning workflows, and automation agents
• Deliver measurable improvements in processing efficiency and time to funding

Senior AI Product Engineer

Payroll

• Process and administer bi-weekly/semi-monthly payroll for US-based employees, ensuring accuracy in wages, deductions, taxes, and garnishments
• Coordinate Mexico payroll processing with the Mexico payroll agency, ensuring accurate and timely data flow and compliance with local labor and tax requirements
• Lead new hire benefits onboarding and orientation sessions
• Serve as the primary internal point of contact for employee benefits questions and resolve carrier-level issues with King Benefits
• Administer employee medical leave requests, including tracking eligibility and documentation for FMLA, state-specific leave laws, and short-term disability
• Support employees navigating medical leave and required paperwork
• Liaise with the Mexico agency to support Mexico-based staff
• Monitor and maintain compliance with payroll and employment tax requirements across US states where Cardiff has employees
• Stay current on federal, state, and Mexico regulatory changes affecting payroll and benefits
• Partner with HR, Finance, and external brokers/vendors on open enrollment, audits, and benefits renewals
• Maintain accurate payroll and benefits records and generate reports for leadership and compliance purposes

Senior AI Product Engineer

Payroll and Benefits Administrator