Intermittent Work: Understand How It Works

THE intermittent work emerged as a revolutionary modality in the Brazilian labor market, especially after the 2017 Labor Reform.

However, its implementation still generates doubts and heated debates.

Why does this form of contract arouse so much interest and, at the same time, distrust?

Essentially, because it breaks with traditional paradigms, offering flexibility to companies and, in some cases, unique opportunities to workers.

Next, we will unravel the layers of this modality, from its legal definition to its implications in everyday life.

With a well-founded analysis, including statistics, analogies, and original examples, the goal is to provide a complete and intelligent overview.

Additionally, at the end, a table of frequently asked questions will consolidate the information, ensuring clarity and relevance.

What is Intermittent Work?

First of all, it is crucial to understand what defines the work intermittent.

According to the Consolidation of Labor Laws (CLT), amended by Law No. 13,467/2017, this is an employment contract in which the employee provides services on a non-continuous basis.

In this sense, with periods of activity alternating with inactivity, it can be called upon according to the company's demand.

Unlike traditional work, there is no guarantee of fixed hours or constant monthly pay.

Instead, payment is made proportionally to the hours worked, with all labor rights guaranteed, such as vacation, 13th salary and FGTS, calculated proportionally.

For example, imagine a coffee shop in a college town that experiences peak business during exam weeks.

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The owner, João, hires Ana as a part-time worker. Ana works 20 hours one busy week, but the following week, with no exams, she isn't called in.

She is paid only for the hours worked, with proportional benefits.

This model allows John to adjust operating costs, while Anna has the flexibility to balance other commitments, such as studies.

However, the lack of fixed income can be an obstacle for Ana in planning her finances, highlighting the duality of the model.

By the way, this flexibility is a double-edged sword.

While it allows companies to manage resources efficiently, it raises questions about the financial stability of workers.

Thus, intermittent work is often compared to a puzzle: each piece (calling) is essential, but the final design (stability) is not always clear.

How, then, can we balance the interests of employers and employees in this scenario?

Benefits and Opportunities of Intermittent Work

Firstly, the intermittent work offers significant advantages for companies, especially in sectors with seasonal or fluctuating demands.

Restaurants, hotels, events, and retailers, for example, can optimize costs by hiring only when necessary.

Furthermore, the formalization of this model guarantees that workers have labor rights, something that informal contracts, such as the famous “odd jobs,” do not provide.

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Thus, the modality creates a middle ground between informality and the traditional contract.

An illustrative case is that of Mariana, a freelance graphic designer who supplements her income with intermittent work at an events agency.

During peak wedding season, she is called upon to create promotional materials, working about 15 hours a week.

Outside of this period, Mariana focuses on independent projects.

For her, the intermittent contract is a bridge between the freedom of freelancing and the security of labor rights.

However, the agency also benefits, as it does not need to maintain a permanent team during low-demand months.

Furthermore, a relevant statistic reinforces the impact of this modality.

According to the IBGE, in 2023, around 1.5 million Brazilian workers were on intermittent contracts, representing 3.8% of formal employees.

This growth reflects the market's adaptation to a post-pandemic scenario, where flexibility has become a valuable asset.

However, does this expansion indicate an evolution or just a response to economic uncertainties?

Benefits of Intermittent Work	Description
Flexibility for companies	Allows hiring only during periods of high demand, reducing fixed costs.
Labor rights assured	It guarantees proportional vacations, 13th salary and FGTS, unlike informal jobs.
Opportunity for workers	Ideal for those looking to balance multiple activities or need flexible hours.

Challenges and Criticisms of the Model

Despite the benefits, the intermittent work faces harsh criticism. Initially, the main concern is the financial instability of workers.

Since the call depends on demand, there is no guarantee of minimum income, which makes long-term planning difficult.

Furthermore, the lack of benefits such as health insurance, common in traditional contracts, can weigh heavily on the employee's pocket.

Thus, the model is often accused of making work precarious, even with guaranteed rights.

Consider the case of Pedro, a part-time waiter at a beach restaurant.

During the summer, he works 30 hours a week, but in the winter, his calls drop to 5 hours or less.

Pedro needs to find other sources of income, such as app-based deliveries, to cover basic expenses.

While an intermittent contract offers you flexibility, the uncertainty prevents you from making financial commitments, such as financing a car.

This scenario raises a question: to what extent does flexibility compensate for the lack of stability?

Furthermore, an analogy helps to clarify the impact of the model.

Intermittent work is like a seasonal river: in some months, it flows abundantly, bringing benefits; in others, it dries up, leaving workers and companies at the mercy of uncertainty.

This volatility requires both sides to be strategic, but not everyone has the resources to navigate these waters.

Therefore, the challenge is to create policies that mitigate risks without eliminating the advantages of the model.

Challenges of Intermittent Work	Impact
Financial instability	Variable income makes long-term planning difficult.
Lack of additional benefits	Lack of health insurance or food vouchers, common in fixed contracts.
Risk of precariousness	Dependence on calls can generate insecurity and inequality.

How Does It Work in Practice?

In practice, the intermittent work requires a well-defined dynamic between employer and employee.

Firstly, the company must call the worker at least 3 days in advance, informing them of the working hours and period.

The employee, in turn, has 24 hours to accept or decline the call.

If accepted, payment is made at the end of the period worked, based on the hourly rate, which cannot be less than the minimum wage or the wage paid to other employees in the same role.

Furthermore, formalization is a key point.

The intermittent contract must be registered in the work card, specifying that it is this type.

This ensures that proportional rights are paid, such as 1/12 of vacation and 13th salary per month worked.

However, labor oversight is essential to prevent abuses, such as replacing fixed contracts with intermittent ones, a practice that can be considered fraud.

Ultimately, efficient management of intermittent work depends on clear communication and planning.

Companies need to accurately forecast demand, while workers must organize their finances for periods of low demand.

Therefore, the modality requires maturity on both sides to function harmoniously.

How, then, can we ensure that this relationship is fair and sustainable?

Frequently Asked Questions

Below, a table answers the most common questions about the intermittent work, consolidating practical information and clarifying myths.

Question	Response
Is an intermittent worker entitled to vacation?	Yes, you receive 1/12 of your vacation for each month worked, paid proportionally at the end of each call-up period.
Can the hourly rate be lower than the minimum wage?	No, the hourly rate must be equal to or higher than the national minimum wage or the rate paid to other employees in the same role.
Is it possible to refuse a summons?	Yes, the worker has 24 hours to accept or decline, without penalty, but frequent refusals may impact future calls.
Does the intermittent contract replace informal work?	In part, because it formalizes “side jobs” with labor rights, but does not eliminate informality in deregulated sectors.
Is there a limit to the number of calls per month?	No, but the employer must respect the 3-day notice period and the maximum working week of 44 hours.

Conclusion: The Future of Intermittent Work

In short, the intermittent work is a powerful but complex tool in the modern job market.

On the one hand, it offers flexibility and formalization; on the other, it challenges financial stability and requires constant adaptation.

As a seasonal river, it can be a source of opportunity or an obstacle, depending on how it is managed.

Therefore, the balance between the interests of companies and workers is essential for the model to be sustainable.

Therefore, it is up to companies to invest in planning and communication, while workers need financial education and strategies to deal with variability.

Furthermore, public policies must evolve to protect the rights of intermittent workers without restricting the market.

After all, in a world where flexibility is increasingly valued, intermittent work can be a step towards the future – as long as it is done well.