How to compare two job offers beyond salary

Offer documents rarely present information in the same way. Put both roles into one annual view before judging them. Separate guaranteed salary from variable bonus, employer pension from your own contribution, and contractual hours from the hours people actually work.

If a detail is unknown, mark it as unknown rather than filling the gap with the most optimistic assumption. Questions about bonus history, pension basis, office attendance, probation, and annual leave are reasonable to ask before accepting.

Total compensation is useful, but it is not the amount available for bills. Estimate take-home after Income Tax, employee National Insurance, your pension contribution, and any student loan repayment. Then subtract costs that exist because of the job.

For example, an offer that produces £350 more monthly take-home but adds £220 of travel and food costs has improved monthly cash by about £130. That may still be attractive, but it is a different proposition from the headline increase.

Use expected weekly hours, not only contracted hours, when you compare effective hourly pay. Add commute time separately so you can see the full claim each role makes on the week. Annual leave also changes the number of days worked and the value of the package.

Avoid forcing every hour into a monetary value unless that helps you. A clear statement such as ‘£4,000 more take-home for 300 additional hours away from home’ is often more useful than a false precision.

Choose three or four factors that genuinely affect your decision—perhaps flexibility, career growth, job security, autonomy, or the manager. Rank them before you decide which offer wins. This reduces the temptation to change your criteria after becoming attached to one impressive feature.

Keep the financial and preference results side by side. A combined mystery score can hide why an offer won; separate comparisons show whether you are consciously trading money for quality of life or accidentally overlooking a cost.

Test what happens if the bonus is not paid, office attendance increases, promotion takes longer, or commuting costs rise. The aim is not to imagine every disaster. It is to find assumptions capable of reversing your decision.

Turn those assumptions into due-diligence questions or negotiation points. You may ask for a higher base salary, a sign-on payment, written flexibility, extra leave, or clarity on the first salary review.