Operations Research Analyst
Build mathematical models that find the best schedules, routes and resource plans.
Calculate the financial risk of insurance, pension and investment plans.
Actuaries estimate how likely events such as accidents, illness or death are, and what an insurer or pension plan should charge and hold in reserve to cover them. They build these estimates with probability, statistics and financial models in Excel, R or SAS. Entry takes a bachelor's degree in math, statistics or actuarial science, plus a series of professional exams.
Take these courses in order, from beginner to mid-level.
The shared base every STEM career uses: working with numbers and units, testing ideas fairly, handling data and code, and explaining your work.
How statisticians, actuaries and operations research analysts work: the math they use, pairing it with code, credentials, evidence, and explaining results honestly.
The everyday computer, internet, safety and AI skills every tech and STEM job assumes you already have.
Write clear emails and documents, present and run meetings, work well on teams, and navigate résumés, interviews and networking.
The practical math behind tech and STEM work: numbers, algebra, functions, geometry, logic and counting, with short code exercises.
Clean tables, correct formulas, lookups, pivot tables and honest charts in Google Sheets, LibreOffice Calc or Excel.
Learn to program in Python from zero: values, decisions, loops, functions, data structures, files, modules and a small data project.
Describe data, reason with probability, and draw honest conclusions from samples, with short fill-in-the-blank Python exercises.
Load, clean, reshape and explore real data with Python and pandas, then turn the results into clear findings.
The calculus and linear algebra behind science, engineering and machine learning: derivatives, integrals, vectors, matrices, gradients and eigenvalues, with Python exercises.
Model uncertainty with random variables and distributions, then estimate, test and update beliefs from data, with Python simulations you run in the browser.
The core mathematics of the actuarial profession: interest theory, life contingencies, loss models, credibility and ratemaking, plus how to plan the SOA and CAS exams.
Build mathematical models that find the best schedules, routes and resource plans.
Design surveys and experiments and analyze the resulting data.
Install, secure, back up and tune the databases that store company data.