When it comes to job applications, your CV might be the star, but your cover letter is the opening act. For candidates in the engineering and tech space, an effective cover letter can be the difference between getting an interview or being overlooked. It’s your chance to introduce yourself, highlight the most relevant experience and show a potential employer why you’re a strong fit - not just on paper, but as a person.
So, how do you write a standout cover letter that’s tailored for engineering jobs and can also work across broader industries?
Whether you’re applying for a mechanical, electrical, software or manufacturing role, at Platform Recruitment, we're here to help you with your search: get in touch today.
Why Cover Letters Still Matter in Engineering
While some roles may not require them, many hiring managers and recruiters still consider cover letters a valuable part of the hiring process, especially when hiring for niche or senior-level roles. A well-crafted letter can show:
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Your understanding of the company and role
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Your ability to communicate clearly
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That you’ve taken the time to personalise your application
For engineers, who are often tasked with complex problem-solving and collaboration, being able to articulate your value beyond technical skills is key.
1. Start Strong: Personalise Your Opening
Generic intros like “To whom it may concern” or “I am writing to apply for the role” won’t do you any favours. Your first paragraph should immediately connect you to the role and employer.
Tip: Use the hiring manager’s name if you know it. Mention the role title and where you found the job ad. Then lead into what excites you about the opportunity.
Example: “I’m excited to apply for the Mechanical Design Engineer role at [Company Name], which I saw advertised on your website. With over five years’ experience designing high-performance systems for aerospace applications, I was immediately drawn to your reputation for innovation in advanced propulsion technologies.”
2. Tailor Your Content to the Role
Just like your CV, your cover letter should never be one-size-fits-all. Focus on the skills and experience that match the specific job description.
For engineers, that might include:
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Experience with CAD or design software
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Knowledge of industry standards and regulations
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Specific technical projects or innovations
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Cross-functional collaboration or leadership
Tip: Don’t just list skills - explain how you’ve applied them and what impact they had.
Example: “During my time at [Previous Company], I led the redesign of a key component which reduced production costs by 20% while improving product reliability.”
3. Demonstrate Soft Skills (Yes, Even in Engineering)
Employers aren’t just hiring your technical know-how - they’re hiring you as a team member. Communication, adaptability, collaboration and problem-solving are essential soft skills across all engineering disciplines (and all careers in general).
Tip: Briefly show how you've used soft skills to make a difference, especially when working with cross-functional teams, solving unexpected issues, or mentoring others.
Example: “I collaborated closely with the manufacturing team to troubleshoot a recurring production fault, resulting in a long-term fix and a 15% increase in line efficiency.”
4. Don’t Repeat Your CV - Add Depth to It
Your cover letter should complement your CV, not duplicate it. Use it to add colour to key achievements or give context to something your CV lists more briefly.
Tip: Tell a short success story, such as a project you’re proud of, a problem you solved, or an initiative you led.
Example: “While working on a major automation upgrade, I developed a custom control solution that increased throughput by 25%. This wasn’t just a technical win, it required navigating tight deadlines and gaining buy-in from stakeholders across engineering, finance and operations.”
5. Keep it Concise and Focused
Recruiters and hiring managers read a lot of applications. Aim for 3-4 clear paragraphs on a single page.
Structure to follow:
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Opening – Personalise and state your intent
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Middle 1 – Showcase your technical and industry-relevant strengths
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Middle 2 – Highlight soft skills and real-world examples
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Closing – Reaffirm interest and prompt next steps
Tip:Use active language, avoid unnecessary jargon and proofread carefully. Sloppy spelling or grammar can undermine an otherwise strong application.
6. End with Confidence and Clarity
Close your cover letter with enthusiasm and a clear call to action. You want to leave a lasting impression.
Example: “I’d welcome the opportunity to speak further about how my experience in product development and cross-functional collaboration could add value to your team. Thank you for considering my application. I look forward to hearing from you.”
Bonus: General Cover Letter Tips That Work in Any Industry
Even if you’re not in engineering, these tips still apply:
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Research the company to show alignment with its values
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Mirror the language in the job description to pass ATS (Applicant Tracking Systems)
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Be confident but not arrogant - focus on what you can offer, not just what you want
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Always tailor the letter to each application
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End on a positive, forward-looking note
Final Thoughts
In competitive industries like engineering, tech and manufacturing, standing out isn’t just about what you can do; it’s about how well you communicate it. A strong, personalised cover letter helps recruiters and employers see you not just as a qualified candidate, but as the right one for the role.
At Platform Recruitment, we support candidates across software, electronics, mechanical design, life sciences and more to land their next role with confidence. Whether you need help crafting the perfect cover letter or are looking for your next opportunity, we’re here to help.
Get in touch with us today: here.
