Working with ONE Agency for your Swiss IT Career in 2026
ONE Agency is a Switzerland-based staffing firm specializing in Information Technology and Business Services recruitment. They connect skilled professionals with companies across the Swiss market. The most important thing to know is that they act as a bridge between your expertise and specific hiring managers, often providing access to roles not advertised publicly.
Who pays ONE Agency
Paid by the employer, not by you.
ONE Agency earns a fee from the company that hires you, usually a share of your first-year salary or a margin on your contract rate. Their client is that company.
What that means for you
Expect roles that fit their open vacancies before roles that fit your plan. Ask which company a role is for before your CV goes anywhere, and apply direct where you can.
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Sectors we track
Zurich
Headquarters
Source: JobMentis Agency Directory, 29,247 agencies across 102 markets, 2026.
Their side
What sectors and roles does ONE Agency focus on?
ONE Agency concentrates primarily on the Information Technology and Business Services sectors within Switzerland. They place candidates in a variety of technical and operational roles, ranging from software development and infrastructure engineering to specialized business consulting positions. Their focus is on matching professional skill sets with the specific technical requirements of their corporate clients.
Where you meet
How does the staffing process work for a candidate?
The process begins with a review of your profile against current or anticipated client needs. If your skills align, a recruiter will reach out to discuss your career goals and the specifics of a potential role. From there, they manage the interview scheduling, provide feedback from the client, and facilitate the negotiation phase if an offer is extended.
What should I expect during the engagement?
Expect a professional, transactional relationship where communication is focused on active opportunities. They do not charge candidates for their services, as their fees are covered by the hiring companies. While they cannot guarantee a placement, they will provide updates if your profile is shortlisted for a specific vacancy.
Your side
How can I get on the radar of ONE Agency recruiters?
To stand out, ensure your CV highlights specific technical stacks and project outcomes relevant to the Swiss IT market. Use clear, searchable keywords that match the job descriptions you are targeting. A direct application via their portal is effective, but networking with their consultants on professional platforms can also help ensure your profile is visible when a relevant role opens.
Is ONE Agency the right fit for my job search?
ONE Agency is an excellent partner if you are an IT or Business Services professional looking for targeted opportunities in Switzerland. They are less suitable if you are seeking career coaching, broad job market advice, or roles outside their core technical and business sectors. If you prefer a high-touch, consultative approach for non-technical roles, you may need to supplement your search with other resources.
How to work with ONE Agency: candidate playbook
- Tailor your CV to highlight specific technical certifications and Swiss-market project experience.
- Use standard industry terminology for your tech stack to improve searchability in their database.
- Keep a log of every role an agency has submitted your profile for to avoid duplication.
- Respond to recruiter inquiries within 24 hours to maintain momentum in competitive hiring processes.
- Request feedback after interviews to refine your presentation for future client meetings.
Frequently asked questions
Should I register with multiple agencies at once?
Yes, it is standard practice in the Swiss market to engage with several agencies that specialize in different sectors. This broadens your exposure to the hidden job market without creating conflicts, provided you keep track of which agency has submitted your profile to which employer.
What happens to my CV and personal data after I apply?
Your data is stored in their internal database to match you against future openings. They are required to comply with Swiss data protection regulations, meaning they should not share your profile with any employer without your explicit consent for that specific role.
Should I still apply directly to a company if I am working with an agency?
You should avoid applying to the same role through both an agency and a direct company portal. This often creates administrative confusion and can lead to your application being disqualified by the employer's tracking system.
How should I follow up if I have not heard back?
If you have not received a response within one week of an interview or submission, a brief, professional email is appropriate. Focus your follow-up on whether there is any additional information they need from you to move your candidacy forward.
Applying through ONE Agency?
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General guidance for candidates. JobMentis is not affiliated with the agencies listed.