Recruiting engineers: tips for getting more replies on LinkedIn and in your process

Why hiring engineers is so difficult, and which tips for recruiting engineers actually help

The term engineer covers a lot of roles, from software engineer to mechanical and electrical engineer. Each profile calls for different technical knowledge, but they share one thing: they're approached often and are picky about their choices. Many candidates won't reply if a message is too vague, too generic or badly timed.

That's why our tips for recruiting engineers help you connect better with both the profile and the context. This increases your chances of a conversation and helps you build a strong network in tech.

Tips for recruiting engineers start with a sharp intake with your hiring manager

A good intake is the starting point. In an intake you align with the hiring manager on exactly what the role involves. This stops you searching or writing too generically. In tech this matters even more, because many terms are highly specialised.

When hiring a software engineer, ask about the programming languages and frameworks used and what the development cycle looks like. When hiring a mechanical engineer, look at the CAD tools used, material requirements and certifications. Data engineer recruitment calls for insight into which volumes, tools and pipelines are used. For approaching a DevOps engineer, it's important to know whether the team works with Kubernetes, CI/CD or specific cloud platforms.

Ask these questions during the intake:

• What does the engineer absolutely need to be able to do (must-haves)?
• What's useful but not a requirement (nice-to-haves)?
• What will this person build or improve in the first 6 months?
• How does the team work? Self-directed, led, or hybrid?

Once you have this nailed down, it's much easier to write job ads and outreach messages that genuinely match the right profile.

Tips for recruiting engineers for a strong, honest technical job ad

Engineers look for concrete information. Writing a good technical job ad therefore means less sales talk and more substance. Answer the questions engineers ask themselves.

• Which technologies and tools are used?
• What will I be building or optimising in the first few months?
• Who will I be working with? How big is the team?
• Where will I work? Remote, hybrid or fully on-site?
• What are the working hours, and is there any on-call duty?

Salary is an important point to address. Including a salary range in your vacancy builds trust. It also stops you spending a lot of time on candidates whose expectations later turn out not to match. This directly contributes to a better candidate experience in tech. Engineers judge the quality of your organisation while they're still reading your job ad. So be honest, clear and specific.

Tips for recruiting engineers for better LinkedIn outreach: from search strategy to first message

Your success on LinkedIn starts with a good search. Look beyond job titles and also search on skills, the tools used and the type of past projects. Engineers often give subtle signals you can use in your message.

You could approach a DevOps engineer, for example, by searching on Kubernetes, Terraform or incident response. When hiring a software engineer, it helps to filter on programming languages such as Python or on types of software, such as embedded systems. Data engineer recruitment can start with tools like Airflow or Spark.

4.1 When to choose a connection request and when to choose an InMail

Use a connection request message for engineers for less urgent vacancies or when you want to build your network. Keep it short and substantive, and mention why you see value in connecting.

For faster conversations, choose a LinkedIn InMail for engineers. This lets you give more context straight away about the role, the team and your reason for reaching out. This approach works well when you're approaching someone you don't yet know, but whose profile is a strong match. In this approach for better InMails we show how to make your messages clear and relevant.

4.2 How to write a short, personal first message

A good LinkedIn message has four parts:

• Start with something concrete from the profile, such as a project or tool.
• Introduce yourself briefly and explain the context in which you're reaching out.
• Describe the core of the role in one or two sentences.
• Ask a simple question, such as "Would you be open to a quick chat?"

Example for a software engineer:

"Hi Anna, I saw you work with NodeJS in a SaaS environment and build solutions around authentication. I'm working on a search for a team that's about to rewrite exactly that component in Go. Would you be open to a short call?"

4.3 Follow-up messages that actually get replies

A follow-up message on LinkedIn is normal. Make sure you send a maximum of two or three follow-ups. Each time, give new information or ask a new question. Another angle could be: "I was wondering whether you'd rather work in larger IT environments or in smaller teams. This team has five engineers and a lot of freedom in architecture decisions."

By following up politely and offering something new each time, you show respect for someone's time. If someone ultimately doesn't reply? That can simply be a matter of timing.

Tips for recruiting engineers for your process: candidate experience, interviews and speed

Good messages don't just get you more replies, they also help you keep more candidates when your process is clear and fast. Engineers value overview and efficiency at every step of the journey.

• Reply quickly after first contact, ideally within 24 hours.
• Explain the next steps and who's involved straight away.
• Limit the number of rounds and give clear feedback where needed.

5.1 Candidate experience in tech as a competitive edge

Candidate experience in tech is how candidates experience your process. Engineers often drop off due to long silences or a lack of clarity. So make internal agreements about replying within a day and clearly explaining what comes next. Show hiring managers why this matters too. That way you treat candidates as future colleagues, not applicants in bulk.

5.2 Smart interviews and exercises for engineers

Preferably use a skills-based interview for engineers. Ask, for instance, about a recent problem they solved, how they approached it and what the outcome was. Have them explain something using projects you're currently working on.

A small, practically focused exercise often works better than a long take-home assignment. That way you show respect for someone's time and get relevant input for the follow-up conversation.

Tips for recruiting engineers at scale: staying personal on LinkedIn with a copilot

It takes a lot of time to tailor every message to the profile, the technology and the tone. Yet that's exactly why standard messages often don't work. If you're handling several vacancies at once, you can improve this process with a copilot.

Our software works as an AI copilot inside LinkedIn Recruiter. This tool suggests personal LinkedIn InMails and invitations based on profile characteristics, but you always stay in control. You work within your familiar environment. Take a look at our integration with LinkedIn Recruiter via a Chrome extension for a visual example.

6.1 Personal at scale for recruitment agencies

For agencies handling several engineer roles at once, this is scalable work without losing substance. You personalise faster and work from templates and fixed tone-of-voice agreements. That helps you stay consistent in your communication. Read in this real-world example with more response and less writing work how this plays out in practice.

We explain in how this works for recruitment agencies handling many engineer roles at once how teams can communicate faster and more consistently thanks to this approach.

6.2 Staying within your existing LinkedIn workflow

You don't need to learn a separate tool. You keep writing and sending messages from Recruiter Lite or Seat, within your own flow. That lowers the barrier and raises the quality. Instead of copy-pasting, you work faster and better by rewriting suggested text based on the profile. That leaves you with more time, without losing your personal touch.

Bringing it all together in your approach to recruiting engineers

Recruiting engineers effectively takes clarity, substance and speed. Good tips for recruiting engineers strengthen every part of your process: from intake and vacancy to message and follow-up. For software, data, DevOps or mechanical engineers, the same principle applies: reach out with intent, communicate clearly and reply quickly.

Strong intake conversations lay the foundation. An honest job ad lets the candidate immediately understand what the role involves. Personal messages with technical substance make the difference on LinkedIn. A tight process stops people dropping off along the way.

Tooling like our copilot within LinkedIn helps you stay personal and in control even at 20 open vacancies. It all comes down to better content, a faster way of working and a personal tone, matched to the profile.

Do keep legal aspects such as GDPR in mind when approaching candidates. Always mention why you're reaching out to someone and how you found their profile. That builds trust, even when someone doesn't reply straight away.

Want to improve your approach or talk through how to better reach software, data or mechanical engineers? Book a short call about your own approach.