Willem Johannes Landman

Accomplished professional specializing in actuarial modeling and data analysis, with advanced proficiency in Prophet and RiskAgilityEC. Expertise in programming languages including VBA, Python, SQL, R, and PowerShell, alongside strong skills in Microsoft Office Suite. Proven track record in project management, process design, and optimization, with experience in Solvency II compliance and IFRS 17 reporting. Focused on driving operational efficiency through innovative solutions.

• Fellow of the Institute of Actuaries
• Fellow of the Society of Actuaries
• Professional Engineer - Engineering Council of South Africa

• Variety of roles in South Africa, UK and Holland
• Lead on “statement of intent” project to determine compensation to endowment and RA policyholders on whom early termination penalties were imposed
• Introduced new actuarial modelling platform (Prophet)
• Developed SQL database and methodology to perform monthly movement reconciliations and experience investigations
• Reserve, Embedded value and Capital adequacy requirement calculations
• Developed Budget model and process
• Expense and experience investigations
• Developed Unit Linked pricing methodology
• Developed a post-retirement medical assistance valuation model, risk-based capital model for medical schemes, pricing model for medical scheme trustees and a managed care demand model for a healthcare group
• Pricing of medical scheme contribution rates, capitation arrangements and recommended tariffs
• Solvency valuation and experience investigation of medical schemes
• Developed revenue account and balance sheet spread sheets for monthly reporting and a new business profitability model
• Created product level reconciliation spread sheets to reconcile actuarial models and accounting data
• Developed financial modelling software for post-retirement medical aid liabilities

• Variety of roles in Canada and South Africa
• Responsible for the technical leadership and manufacturing on a variety of integrated solutions for the oil and gas industry: gas compressor units, water injection packages, 2 and 3 phase separators, vapour recovery units and pump jacks
• Responsibilities:
• Acted as QA/QC manager
• Managed portfolio of projects running concurrently
• Developed company specific piping, pressure vessel and welding specifications
• Review of supplier documentation for integration within bid submissions and project design (general arrangements/details/calculations/fabrication procedures)
• Review of PID, design calculations and manufacturing drawings
• Explosion analysis
• Cash-flow projections and optimisation of supplier payments
• Review of pricing methodology and reconciliation after project completion
• Managed safety reviews, audits, event investigations and managed API audits
• Lead Mechanical Engineer for the design and procurement of a brown field process plant:
• Preparation of equipment technical specifications for enquiry (specification/mechanical data sheets)
• Technical evaluation of supplier bids
• Preparation of equipment technical specifications for order
• Review of supplier documentation for integration within project design (general arrangements/details/calculations/fabrication procedures)
• Project technical support:
• Risk assessments
• Design reviews
• Constructability reviews
• HAZOP
• Inspection support, construction support, site support
• Initiated and managed a research project to determine the effect of repeated post weld heat treatment on the mechanical properties of materials
• API Fitness for service evaluations
• Responsible for the mechanical design of process plants equipment and procurement of process equipment for engineering projects in the petrochemical industry
• Mechanical design of pressure vessels, heat exchangers, tanks, piping and piping components in accordance with international design codes (ASME, BS, AD MerkBlatter, TEMA) Perform Finite Element stress analysis on load bearing components and equipment using NISA software