▸ Hiring playbook · 2026
How to hire a Front End Engineer
Hire front end engineers who turn design into delightful product. This is the same 5-step playbook our customers run for every hire - start to offer in ~21 days.
14–21d
Time to hire
kickoff to signed offer
2–3
Interview rounds
incl. final
92%
Offer acceptance
vs ~60% industry
~5:1
Shortlist-to-hire
typical ratio
Blueprint
The 5-step process
Each step has a clear owner, a typical duration and a deliverable. Run it like a sprint.
- 01
Define the role and must-have skills
Day 0 · 1 hrAgree the 3–5 non-negotiable skills before sourcing. For a front end engineer, that's typically React, TypeScript, Next.js, Vue plus demonstrable experience shipping production systems.
- 02
Decide on level, comp, and working pattern
Day 0 · 30 minMid-level front end engineers earn around £60k–£82k; senior hires reach £85k–£120k. Confirm hybrid/remote expectations upfront - it's the single biggest deal-breaker on offers.
- 03
Source vetted candidates
Day 1Skip cold sourcing. Haystack matches you with pre-vetted front end engineers actively interviewing, with skills, salary and notice period verified upfront.
- 04
Run a focused 2–3 stage process
Day 2–10Keep it tight: 30-min intro, technical deep-dive, and a final round with team and leadership. Avoid take-homes longer than 2 hours - top candidates won't engage.
- 05
Reference, offer, and onboard
Day 10–14Move fast on offer once a decision is made. Senior front end engineers often have multiple processes running; a 24–48 hour offer window is the new normal.
£60k–£82k
Mid-level base
Anchor your comp band around the mid-level number. A senior front end engineer reaches £85k–£120k; juniors start near £42k–£58k. Add ~10–15% for London and Berlin, and 25–40% for SF and NYC, where total comp dominates base.
Must-have vs nice-to-have skills
5 core · 4 nice to have
Core stack
Nice to have
Watch-outs
Common mistakes that kill front end engineer hires
Vague job description
Skills like "React" need years of experience and context. Specify it.
Too many interview rounds
Top candidates drop after the 3rd. Cap at 3, including final.
Lowballing on offer
Internal salaries go stale fast. Benchmark every 6 months - not yearly.
Skipping references
Live-coding catches what dialogue won't. Always do at least one paired session.
Slow offer turnaround
48 hours after final round is the upper bound. Faster wins the candidate.
No defined scorecard
Hiring 'gut feel' alone leads to inconsistent decisions across panels.
What a great front end engineer owns
Use this as your interview scorecard. Score each candidate 1–5 per item; calibrate as a panel.
- Build responsive, accessible web interfaces
- Partner with design on component systems and UX detail
- Optimise for Core Web Vitals and runtime performance
- Integrate with REST and GraphQL APIs
Keep exploring
Keep going
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