Labor Management for Spot Work: The Contractual Relationships around Applications, Cancellations and Wages

Hello, I'm Noriaki Asato, Representative Attorney at LegalAgent.

A store posts a job for the next day on an app, and a worker presses the apply button. There is no interview, and a few seconds later the workplace and meeting time are displayed. Shortly afterwards, because the store now has enough staff, it cancels the job before work begins. If you think at this point, "There is no employment relationship yet because the first day of work hasn't happened," that can lead to mistakes in labor management.

In spot work, what divides the practical analysis is less the shortness of the working hours than "when the employment contract was formed." Before the contract is formed, there may be room to treat the matter as withdrawal of a job offer. After it is formed, however, a cancellation for the business's own reasons may leave obligations to pay wages or a leave allowance even though no work was actually done. The platform's terms of use, the wording of the job posting screen, and the operations at the time of application and the selection process all need to be checked together.

Short-Term Employment Spreading Rapidly

"Spot work" is widely used to describe a way of working in which people find short-term or one-off jobs through an app and start working without an interview or similar process. According to the Cabinet Office's Annual Report on the Japanese Economy and Public Finance for FY2025 (Japanese), the number of registered members of the five major intermediary operators rose sharply from about 3.3 million in December 2019 to about 28 million in October 2024. This figure includes people registered with multiple services, but it shows that spot work has become established in society as an entry point to employment.

Even for short-term employment, labor laws such as the Labor Standards Act, the Labor Contracts Act, the Minimum Wage Act and workers' accident compensation insurance apply in full. Whether the company internally calls these workers "crew," "partners" or "gig workers," a relationship in which they provide labor under the business's direction and receive wages in return is treated as an employment contract.

It is also important to distinguish outsourcing-type gig work from employment-type spot work. Even if the app displays the arrangement as a "service agreement," worker status is determined by examining the freedom to accept work and whether there is direction and supervision, and by considering together factors such as constraints on place and time, substitutability and the nature of the compensation. This article assumes typical spot work in which the hiring company directly employs workers for a short period.

An Employment Contract Can Be Formed at the Time of Application

Article 6 of the Labor Contracts Act (Japanese) provides that an employment contract is formed when the worker and the employer agree that the worker will work while being employed by the employer and that the employer will pay wages for it. Signing a contract or arriving at the first day of work is not among the legal requirements for formation.

Where the job posting screen specifically shows the place of work, the duties, the working date and time and the wage, and the system is "first come, first hired," the posting can be interpreted as an offer of an employment contract, and the contract is formed as an acceptance at the moment the worker presses the apply button. By contrast, if the system is one in which the business reviews the applicant's background after application and then separately notifies them of the hiring decision, there is room to consider that the application is the offer and the contract is formed when the hiring notice arrives.

The Ministry of Health, Labour and Welfare's Points to Note in Labor Management for Spot Work (Japanese), published on July 4, 2025, also states that for jobs where there is no interview and employment is decided on a first-come basis, it is common for the employment contract to be formed at the point the worker applies for the job, unless there is a special agreement.

Displays on the app such as "Matching complete" or "Shift confirmed" are strong evidence, but the label of the display alone does not immediately decide the conclusion. If there are discrepancies between the terms and the screen, for example where the terms of use set a different time of formation, or where the screen appears to confirm immediately but store approval is carried out behind the scenes, the point at which offer and acceptance coincided between the parties is determined based on the screens, the terms and the actual operations.

Cancellation after Formation and the Leave Allowance

Where work is cancelled for the reasons of the store or company after the employment contract has been formed, both the right to claim wages under the Civil Code and the leave allowance under the Labor Standards Act need to be considered. Article 26 of the Labor Standards Act (Japanese) provides that in the case of a suspension of work due to reasons attributable to the employer, the employer must pay an allowance of at least 60% of average wages during the period of suspension.

The Ministry of Health, Labour and Welfare's points to note also state that if, after the contract is formed, the employer suspends work for a day or sends the worker home early for the employer's own reasons, an obligation to pay this leave allowance arises. The leave allowance must be paid by the designated wage payment date. For days on which the worker was sent home early after working part of the shift, check whether the total paid for that day, including wages for the hours actually worked, is at least 60% of average wages, and if there is a shortfall, pay the difference. The calculation is not a flat 60% applied to the hours not worked. Carrying out a cancellation procedure on the app does not relieve the employer of its legal obligations.

Meanwhile, Article 536, Paragraph 2 of the Civil Code (Japanese) provides that where an obligation becomes impossible to perform due to reasons attributable to the obligee, the obligee cannot refuse to perform the counter-performance. Where labor could not be provided because of the employer's own reasons, there is room for the worker to claim payment of the full agreed wage. The 60% under Article 26 of the Labor Standards Act is the statutory minimum guarantee, and where a claim under the Civil Code is recognized, an amount exceeding that becomes payable. Which claim is recognized is determined case by case, taking into account the cause of the suspension, the worker's ability to work, and profits obtained from other work (intermediate income).

Even for a fixed-term employment contract of a few days or a single day, terminating the contract before the working day can constitute dismissal. Article 17, Paragraph 1 of the Labor Contracts Act provides that an employer may not dismiss a fixed-term contract worker during the contract term unless there is an unavoidable reason. Even if the app calls it a "job cancellation," this does not escape the strict legal restrictions on dismissal.

The "reasons attributable to the employer" that trigger the leave allowance are understood to be broader than intent or negligence under the Civil Code and to include business obstacles. Circumstances such as fewer customers than expected, posting duplicate shifts or miscalculating headcount are normally regarded as matters of the employer's own operations. Whether something can be called force majeure, such as a natural disaster, is examined individually in terms of whether it was an accident arising from outside the business and whether it could not have been prevented even with the utmost care.

Even for new short-term workers with no past work record or wage data, the payment obligation itself does not disappear. The method of calculating average wages should be checked based on Article 12 of the Labor Standards Act and the relevant administrative notices, and if there is any doubt, the employer should consult the competent Labor Standards Inspection Office. Where the platform has its own system of paying consolation money or cancellation compensation, it is also necessary to sort out whose legal obligation, and what kind, the payment fulfills, and how it is to be recorded in the wage ledger.

Job Information and the Explicit Statement of Working Conditions

Article 15 of the Labor Standards Act requires employers to clearly state working conditions such as wages and working hours when concluding an employment contract. Since April 2024, the scope of possible changes to the place of work and duties has also been a required item. For fixed-term contracts, whether there is an upper limit on renewals and its content must be stated. Even where there is no possibility of change or no renewal limit, that fact must be made clear. Because in spot work the contract is easily formed at the same time as the application, a practice of showing the conditions on a separate screen after the application is complete may fail to satisfy the obligation to state conditions at the time of conclusion.

The job posting screen should be arranged so that the duties, place of work, working hours and breaks, wage amount and payment date, transportation expenses and contract term can be seen before applying. Whether time spent preparing items to bring, complying with dress requirements, moving from the meeting point, changing clothes or attending morning meetings constitutes working time is also determined by whether the worker is in fact under the employer's direction. This does not mean that ordinary commuting is automatically included in working time; it should be clearly distinguished from instructions and movement after the designated meeting time. A practice of instructing workers to "be sure to gather 15 minutes before the start" while treating that time as unpaid should be avoided.

If the actual work differs from what was advertised, the worker can terminate the contract immediately under Article 15, Paragraph 2 of the Labor Standards Act. Changes such as advertising floor staff work at a restaurant and then ordering the worker to carry heavy goods in, or advertising that no qualifications are needed and then assigning work that requires qualifications, cannot be overlooked from the standpoint of the duty to ensure safety either.

When issuing a notice of working conditions electronically on the app, follow procedures that meet the requirements for electronic delivery, such as the worker requesting it and being in an environment where the notice can be printed out to create a paper document. So that the conditions at the time of conclusion can be confirmed even if the job posting is later rewritten, keep version control of job information and a record of the time of application.

The Roles of the Employer and the Platform

In typical direct-employment spot work, the hiring company is the employer, and the platform stays in the position of providing recruitment information or job placement and supporting attendance management and payroll calculation. Even where wages are transferred via the app operator, that alone does not immediately mean the platform will be regarded as the employer. This is judged by the actual circumstances: who gives specific work instructions, who manages attendance and who bears the funds for paying wages.

The company, as employer, is responsible for clearly stating working conditions, paying premium wages and preparing the wage ledger. It must also handle workers' accident compensation and fulfill the duty to ensure safety as employer. Even if the company relies on the platform for attendance tallying, if clock-in errors on site or discrepancies in break times are not correctly fixed, they remain as unpaid wage obligations on the employer's side.

The platform, for its part, should also check whether it needs a license or must file a notification under the Employment Security Act, depending on the actual nature of its business. In matching hiring companies with job seekers, if it in fact mediates the formation of employment contracts, it may fall under the job placement business. Even if it explains that it merely posts information, where it is involved in screening applicants, deciding the order of hiring or negotiating conditions, regulations corresponding to that reality apply.

The service agreement between the company and the platform should clearly set out monetary matters such as ensuring the accuracy of job postings, the shared understanding of when contracts are formed, and who bears the allowance in the event of cancellation. On that basis, responsibilities for clock-in correction procedures, response when a workplace accident occurs, the handling of personal information and the complaints desk should be clearly allocated. Even if the terms provide for the platform's exemption from liability, the employer's statutory obligations to workers cannot be transferred to the platform.

Practice Starting from Job Posting Screens and Wage Data

In labor management for spot work, it is important to check not only the text of the terms of use but also the actual job posting screens, the notice at completion of application, cancellation notices, and attendance and wage data, comparing them against each other. Laying out these facts makes it possible to accurately grasp the timing of contract formation and its relationship to each payment obligation. LegalAgent provides cross-cutting support ranging from reviewing platform agreements to establishing labor workflows on the hiring company's side. For related services, please see Labor and HR Legal Services, IT, SaaS and System Development Legal Services, and Legal Outsourcing.