In short: there are four common ways to hire developers: a freelancer, your own in-house team, dedicated developers supplied by an agency, or a full agency project. Freelancers suit small, clear tasks. Agencies suit defined projects with an end date. Dedicated developers suit ongoing work you want to start quickly. In-house suits software that is your core business for years. Many companies mix them.
When you need software built, the first question is not "which developer?" but "which way of working?". Each route gives you a different balance of control, speed, cost and risk. This guide compares them honestly, including the downsides, so you can choose the one that fits your stage.
The four ways to hire developers
1. A freelancer
An independent developer you contract directly, usually by the hour or per task. Freelancing is a normal part of the industry: in the Stack Overflow Developer Survey 2025, 13.9% of respondents described themselves as independent contractors, freelancers or self-employed.
- Good for: small, well-defined jobs, fixes, prototypes, specialist skills you need for a few weeks.
- Watch out for: one person means one point of failure. If they get ill, busy or move on, work stops. Quality, testing and documentation vary widely, and you manage them yourself.
2. An in-house team
Developers you employ directly, on your payroll and in your culture.
- Good for: companies whose product is software, with years of work ahead and the ability to lead a technical team.
- Watch out for: hiring takes time, and you carry the full cost: salary, benefits, equipment, software, office or remote set-up, and management time. Someone senior needs to set technical direction, review code and keep standards up. If you hire before you have that person, quality usually suffers.
3. Dedicated developers from an agency
Developers employed by an agency who work full-time on your product, inside your tools and processes. You direct the work day to day; the agency handles hiring, payroll, equipment, replacements and often senior oversight. This model is also called staff augmentation when the developers join your existing team, or a dedicated team when the agency supplies a complete unit with a lead, developers and testing.
- Good for: ongoing product work, getting started in weeks rather than months, scaling up or down as the roadmap changes.
- Watch out for: you still need to give clear direction and priorities. Results depend heavily on the quality of the specific people, so meet them before you start.
4. A full agency project
The agency takes on the whole project: discovery, design, development, testing and launch, usually for an agreed scope and price.
- Good for: websites, app launches, web apps and SaaS MVPs with a clear outcome and end date. You get a full team without managing individuals.
- Watch out for: fixed scopes suit fixed goals. If your requirements change every week, change requests add cost and friction. Ask what happens after launch, because software needs maintenance.
Side-by-side comparison
| Factor | Freelancer | In-house | Dedicated developers | Agency project |
|---|---|---|---|---|
| Time to start | Fast | Slowest (recruiting and notice periods) | Fast to medium | Fast to medium |
| Your control day to day | Medium | Highest | High | Lower (you agree outcomes) |
| Management effort for you | High | High | Medium | Low |
| Cost structure | Hourly or per task | Salary plus overheads, long term | Monthly fee per developer | Fixed price or milestones |
| Scaling up or down | Hard beyond one person | Slow | Flexible | Per project |
| Risk if someone leaves | High | Medium | Low (agency replaces) | Low |
| Best for | Small, clear tasks | Core, long-term product | Ongoing development | Defined projects |
We have deliberately not put salary or rate figures in this table. Pay varies enormously by country, city, seniority and technology, and changes every year. Get current quotes for your own case rather than relying on a general average. For a sense of how project budgets are built up, see how much a business website costs.
What the comparison leaves out
Hidden costs of each route
The price on the invoice is rarely the full cost. With freelancers, the hidden cost is your time: briefing, checking work and filling gaps when they are unavailable. With in-house hiring, it is recruitment, onboarding, tools, management and the months before a new person is fully productive. With agencies, it can be change requests and the gap between "launched" and "maintained". Ask every option what is not included.
Remote work is normal now
Developers working away from your office is no longer unusual. In the same Stack Overflow survey, 32.4% of respondents worked fully remotely and many more were hybrid. What matters is not location but overlap: a few shared working hours each day, a clear way to raise issues, and regular demos of real progress.
Contracts, tax and code ownership
Whichever route you choose, make sure the contract says clearly that you own the code and designs once paid for, and that you get access to the repository, hosting and accounts from day one. Rules on contractors also differ by country. In the UK, for example, the off-payroll working rules (IR35) can affect how long-term contractors are taxed, and the client often has to decide the worker's status. If you are unsure, take local legal or tax advice before you sign.
How to choose: a quick decision guide
- A clear project with an end date (a website, an app launch, an MVP): agency project.
- A small, specific task you can describe in a page: freelancer, or a single individual developer from an agency if you want a backup.
- An ongoing product and you need to move now: dedicated developers or a dedicated team.
- Software is your business for the long term and you have, or are hiring, a technical lead: build in-house, possibly with dedicated developers alongside while you recruit.
Combining models is common and sensible. A typical pattern is an agency project for the first version, then dedicated developers for ongoing work, then gradually hiring in-house as the product proves itself.
Questions to ask before you hire developers
- Who exactly will work on my project, and can I meet and interview them?
- Who reviews their code, and how is testing done?
- Which time zone do they work in, and how many hours overlap with mine?
- How do we communicate, and how often will I see working software?
- Who owns the code, designs and accounts, and when?
- Will I have access to the code repository from day one?
- What happens if a developer leaves or is not a good fit?
- What is the notice period if I want to scale down or stop?
- Is there a trial period or a small first task?
- What is not included in the price?
Red flags to look out for
- You cannot speak to the actual developers before starting.
- The code lives only on their accounts and servers.
- Estimates arrive in minutes, with no questions about your goals.
- No mention of testing, code review or documentation.
- Long lock-in contracts with no way to exit.
Getting started
Start with the work, not the hiring model. Write down what you need built, how long the work is likely to continue and how much day-to-day control you want. The right option usually becomes obvious. At Rachyet we offer all three agency routes (individual developers, dedicated teams and full projects) and are happy to tell you when a freelancer or an in-house hire would suit you better. You can read how we work, or tell us about your project.
