Minijob and pension – why it is worth paying pension contributions on low earnings?

Working in a Minijob is often associated with a simple arrangement: a few hours of work, a small income, and a quick payout with little formal paperwork. However, it should be noted that even a small pension contribution in Germany can have greater significance than the deduction amount alone suggests. Waiving it means a little more money right now, but it may at the same time limit rights that will be useful in the future — not only for retirement, but also for insurance periods, rehabilitation, or a disability pension. Before dismissing “those few euros” as insignificant, it is worth checking what is actually gained by paying contributions from a Minijob. 

Earning little in a Minijob? Check why the 3.6% pension contribution matters. 

At first glance, waiving the pension contribution may seem like an attractive option — especially when earnings are low and every euro saved matters. In the German system, however, a broader view is advisable, because a Minijob is not only about future retirement, but also about rights in the statutory pension insurance system.

A person working in a Minijob is generally subject to mandatory pension insurance, and the employee’s share of the contribution amounts to 3.6% of remuneration. This is the difference between the full contribution of 18.6% and the employer’s flat-rate contribution of 15%. In practice, the employer finances the larger share, and the employee’s top-up can help ensure that the period of work is more fully credited toward insurance periods.

Particular caution is warranted when earnings from the Minijob are less than EUR 175 per month. In such a case, the contribution may be calculated on the basis of a minimum assessment base, so the actual deduction may be proportionally higher than the standard 3.6%. Before waiving it, it is therefore advisable to check how much is actually gained today and which rights may be lost in the future.

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Before signing a waiver of contributions merely to receive a slightly higher amount “net” each month, the Versicherungsverlauf with Deutsche Rentenversicherung should first be checked. If there are gaps in employment or only a few months are missing to reach an important insurance period, the small contribution from a Minijob may be far more valuable than the additional several euros or a few dozen euros of net pay. In this case, attention should be paid not only to the amount of the future pension, but also to the rights conferred by a single month of mandatory insurance coverage.

Does waiving the pension contribution in a Minijob make sense?

Many people look at a Minijob primarily in terms of the amount paid out “net.” That is understandable, because every amount matters in the case of additional or low-paid employment. The problem arises when waiver of pension contributions is signed automatically, without checking the consequences.

In the German system, the mandatory contribution in a Minijob does not affect only the amount of the future pension. If no application for exemption is submitted, the period of work may be credited more fully toward insurance periods and may help in meeting the conditions for various benefits.

This is especially important when work in Germany is irregular — full-time at one point, then a break, seasonal work, a short-term contract, or precisely a Minijob.  Every contribution month can count, among other things for early retirement, rehabilitation, or a disability pension in the event of reduced earning capacity. Therefore, before waiving the contribution in exchange for a slightly higher payout, it is worth checking whether this saving is actually worthwhile.

When do Minijob contributions really pay off?

With a Minijob, it is easy to think that if earnings are low, the impact on the German pension will also be symbolic. In a sense, that is true — low earnings do not create high annual entitlements. But the amount of the future payment is not the only issue that should be taken into account.

In a Minijob, the difference is clear in the numbers: in the commercial sector, the monthly value of the acquired entitlement is EUR 4.59 with exemption from the pension contribution and EUR 5.68 with mandatory insurance. If the benefit is drawn earlier, with a reduction, the amounts fall to EUR 4.09 and EUR 5.07 respectively. These are not large sums, but they clearly show that the full contribution produces a more favorable effect than the flat-rate amount paid by the employer. 

The main benefit of paying the contribution becomes apparent when the Minijob is treated as part of a longer employment history in Germany. In the pension system, not only money counts, but also the months and years of contributions that can help in meeting the conditions for various benefits. Therefore, before signing a waiver, it is worth checking the consequences instead of assuming that low earnings are irrelevant.

Exemption from mandatory pension contributions in a Minijob may be tempting because the effect is immediate — the employee’s share of the contribution is not deducted from the payout. However, it should be remembered that the employer still pays only the flat-rate contribution, while no top-up to the full contribution level is made. This means weaker acquisition of pension entitlements.

Before signing a waiver of contributions in a Minijob — check which rights may be forfeited

The application for exemption from mandatory pension insurance in a Minijob is submitted in writing to the employer. It sounds like a simple formality, but in the German system such a decision has specific consequences. As a rule, the exemption applies from the beginning of the month in which the application is submitted, at the earliest from the start of employment.

The most important point is that the exemption is binding for the entire duration of the respective employment and cannot be freely revoked during the same employment. If several Minijobs are held at the same time, the exemption must cover all such jobs performed simultaneously. The other employers must also be informed of this.

After exemption, the employee no longer pays their own share of the contribution, but at the same time waives part of the benefits arising from mandatory insurance coverage. This includes, among other things, the significance of contribution periods for rehabilitation and disability pensions. For that reason, such an application should not be signed “as an afterthought,” but only after the consequences have been carefully checked.