Should you hire a first engineer or find a technical co-founder?
Hire a first engineer when you can pay a salary, you know roughly what needs to be built, and someone on the team, a technical founder or a trusted advisor, can judge technical quality. Look for a technical co-founder when technology is the core of the company and you need a long-term owner of technical direction who shares founder-level risk, equity and decision-making.
Signs you need a technical co-founder instead:
- The product does not exist yet and the hardest problems are technical.
- You cannot yet pay a salary.
- No one on the team can evaluate architecture, code quality or technical candidates.
Signs you are ready to hire:
- You have funding or revenue to cover a salary with a comfortable margin of runway.
- Product direction is clear enough to hand over real work.
- You have a technical owner, or you are prepared to hire a senior engineer who can act as one.
A middle path is a contractor or agency for a prototype, with all code and intellectual property (IP) assigned to the company in writing. If you need a partner rather than an employee, read finding a technical co-founder.
What should your first engineer actually do?
Your first engineer's job is to ship the product and lay foundations the next hires can build on, so define the role by outcomes rather than by a list of tools. Write a one-page scorecard before you talk to anyone.
A useful scorecard includes:
- Mission: one sentence on why the role exists, for example "ship and run the first paid version of our product."
- Outcomes: three to five results for the first six to twelve months, such as launching the core workflow, setting up deployment and monitoring, or supporting the first customers' integrations.
- Competencies: the skills needed to reach those outcomes, for example backend design, a specific frontend framework, data modeling or talking directly with customers.
- Must-haves and nice-to-haves: keep the must-have list short.
- Working conditions: location, time zone overlap, in-person days and expected hours, stated honestly.
First engineers usually need to be generalists who are comfortable with ambiguity, talk to users and own problems end to end. If there is no technical co-founder, avoid making a very junior engineer your only engineer, since no one could review their work. Decide upfront whether this person may lead future hiring, because that affects the seniority you need.
Where do you find candidates for your first engineering hire?
Start with people who already know you or your work, then widen the search step by step; warm introductions make it easier for candidates to trust you.
- Your network and former colleagues. List every strong engineer you have worked with, and ask each for two names.
- Referrals from advisors, investors and other founders. Describe the role precisely so referrals are relevant.
- Online communities around your stack or domain, where engineers already discuss the problems you are solving.
- Open-source contributors to projects you depend on; their public work doubles as a portfolio.
- University and alumni networks, meetups and hackathons, especially for engineers ready to move into a startup.
- Professional networking sites and job boards, for broader reach once your post is sharp.
- The RUV Labs Hiring feed and Open to Work feed, where you can post the role and browse people who have said they are available.
Write each outreach message personally: name what caught your attention in their work, explain the problem in two sentences, and ask for a short call. The first message templates guide has examples you can adapt.
How do you write a job post that attracts the right engineer?
A good first-engineer job post is specific and honest about the stage, the problem, the work and the compensation structure, because strong candidates need facts to decide whether to take a risk on you.
Include:
- The problem and customer: who you serve and why it matters, in plain language.
- Stage and funding: for example "pre-seed, funded, with paying pilots," stated truthfully.
- What they will build in the first six months: two or three concrete projects.
- Stack and constraints: current technologies, and which choices are still open.
- Team: who they will work with and who they report to.
- How you work: remote, hybrid or in person; time zones; expected hours.
- Compensation structure: a salary range and an equity range, or at least a clear statement that the offer includes both.
- Process: the steps, how long they take and whether any trial is paid.
- How to apply: what to send, such as a short note and examples of past work.
Leave out labels like "rockstar," long wish lists of technologies and vague promises about equity. Being clear about early-stage risk helps the right people self-select.
How should you evaluate engineering candidates?
Evaluate first engineers with work that looks like the real job, plus a deep conversation about what they have built before. A practical process:
- Intro call: motivation, stage fit, logistics and compensation expectations.
- Past-work deep dive: ask them to walk through a system they built, the trade-offs they made and what they would change now.
- Practical exercise: a pairing session or a short take-home (see the table below).
- Paid work trial (optional, for finalists): a real but contained piece of work over a few days.
- References: speak with two or three people who worked closely with them. Never contact a current employer without the candidate's permission.
- Founder-fit conversation: how you make decisions, handle disagreement and set priorities together.
| Method | What it shows | Cost to the candidate | Works best when |
|---|---|---|---|
| Pairing session | How they think, communicate and debug in real time | Low: one to two hours | You or an advisor can pair on realistic code |
| Take-home exercise | Code quality and judgment on their own schedule | Medium: keep it to a few hours | Candidates are busy or in other time zones |
| Paid work trial | How they work on your actual problems and with your team | High: days of work, so pay for it | You are choosing between finalists |
For a fair paid trial, agree on the rate in advance, scope a task with a clear finish line, sign a short agreement covering payment, IP and confidentiality, and offer flexible timing to candidates who have a job.
How should you structure compensation for a first engineer?
Offer a combination of cash salary and equity, and be fully transparent about how the equity works. The right numbers depend on your stage, funding, location and the candidate's seniority, so benchmark against current compensation data for companies like yours rather than guessing.
A generic structure:
- Base salary: a range informed by current market data for the role and location, adjusted for your stage.
- Equity: usually stock options, stated both as a number of shares and as a percentage of fully diluted shares outstanding.
- Vesting: four years with a one-year cliff is common, with monthly vesting after the cliff.
- Exercise terms: the strike price and how long they have to exercise vested options after leaving.
- Benefits and extras: health coverage where relevant, equipment, a learning budget and time off.
Consider offering two or three packages that trade cash for equity, so the candidate can choose a mix that fits their finances. Benchmark sources include your investors, founders at a similar stage, and compensation reports.
Set up the legal basics too: decide whether the person is an employee or a contractor under local rules, use a written IP assignment and confidentiality agreement, and grant options through proper board approval, with a strike price set at fair market value (in the US, usually based on a 409A valuation).
This is general information, not legal, tax or investment advice; talk to a qualified professional about your situation.
What should the offer and onboarding include?
A strong offer is written, complete and easy to compare, and good onboarding gets the new engineer shipping real work in their first week.
Offer checklist:
- Role, title, start date and reporting line.
- Base salary, pay schedule and benefits.
- Number of options or shares, total fully diluted shares and the resulting percentage.
- Strike price (or how it will be set), vesting schedule, cliff and exercise window.
- Employee or contractor status, location and working arrangement.
- IP assignment and confidentiality agreement.
- An expiry date that gives reasonable time to decide.
Onboarding checklist for the first two weeks:
- Accounts, hardware and access to code, cloud infrastructure and documentation ready on day one.
- A written overview of the product, customers, architecture and known problems.
- One small change shipped to production in the first week.
- Introductions to customers or users, plus time listening to customer calls.
- The scorecard reviewed together, with a 30-day check-in on the calendar.
- A clear rhythm for planning, code review and decisions.
How RUV Labs helps
- Verified members can post a role in the Hiring feed and browse the Open to Work feed; anyone can read the feeds and member profiles.
- Candidates can show document-verified Employment and Education badges and portfolio items, which help you check claims before a call. A badge means the documents showed the stated fact on the review date; it is not an endorsement. See how verification works.
- Contact happens through message requests, and contact details are shared only after a request is accepted.
- The free plan allows one posting action per rolling 24 hours, a new post or a Bump of an existing one, so refine one strong post.