Tell us in your own words. Our AI will surface sample matches based on your brief, drawn from our network of 596,309 verified candidates.
The fastest way to hire front end engineers without the agency tax.
Great front end engineers blend craft and engineering - building accessible, fast, beautifully-built interfaces on top of modern web platforms.
Haystack matches you with front end developers across React, Vue, Angular and Svelte - each with verified skills and clear preferences on tech, team and ways of working.
Front End Engineers ready to interview
A sample of front end engineers currently active on Haystack. Sign in to browse full profiles, see expected salaries, and start a conversation.
Salary benchmark for front end engineers across UK, US and EU
Anchored to live Haystack data. London, Berlin tech hubs and US coastal markets skew toward the upper bound.
GBUnited Kingdom · GBP · base salary
Junior · 0–3 yrs£40k–£60k
Mid · 3–6 yrs£60k–£80k
Senior · 6+ yrs£85k–£120k
DEGermany · EUR · base salary
Junior · 0–3 yrs€50k–€65k
Mid · 3–6 yrs€70k–€95k
Senior · 6+ yrs€100k–€140k
USUnited States · USD · base salary
Junior · 0–3 yrs$60k–$85k
Mid · 3–6 yrs$85k–$120k
Senior · 6+ yrs$125k–$175k
EUR and USD bands are indicative conversions from live UK data using current market multipliers. Local seniority, sector and equity packages can push offers higher.
What strong front end engineers ship with
5 core · 4 nice to have
Core stack
ReactTypeScriptNext.jsVueAngular
Nice to have
SvelteTailwind CSSWeb performanceAccessibility
Hire front end engineers by city
Explore localised salary benchmarks, top employers and live candidates in any of our 24 cities.
Use these across technical and behavioural rounds. Tap a card for what to listen for.
Q 01How do you approach component API design when building a shared component library?What to listen for
Listen for: structured problem framing, trade-off awareness, specific metrics, and ownership beyond the code.
Q 02Walk me through how you'd debug a Core Web Vitals regression on a production landing page.What to listen for
Listen for: structured problem framing, trade-off awareness, specific metrics, and ownership beyond the code.
Q 03What's your approach to accessibility - what gets tested, by whom, and when?What to listen for
Listen for: structured problem framing, trade-off awareness, specific metrics, and ownership beyond the code.
Q 04Tell me about a tricky state management problem you solved on the front end.What to listen for
Listen for: structured problem framing, trade-off awareness, specific metrics, and ownership beyond the code.
Hiring through Haystack takes days, not months
A repeatable five-step playbook our employers run for every role.
Day 0
Book a chat
A short call and we set up the role with you.
Day 1
Applicants within hours
We advertise the role and our AI sources people who fit.
Day 2–10
Interview rounds
We handle scheduling. You focus on the conversation.
Day 10–14
Offer & references
We support both sides through offer and reference checks.
Day 14–21
Onboard
Structured ramp template so your new hire ships in week one.
92%
Offer acceptance. Because every candidate has already aligned on level, comp and working pattern before you meet, front end engineer offers via Haystack are accepted 92% of the time.
The front end engineer hiring playbook
Front End Engineer specialist or generalist - which should you hire?
The honest answer depends on the half-life of your front end engineer surface area. If you expect to keep investing in React and TypeScript work over the next 18-24 months, a specialist front end engineer will out-deliver a generalist on day-30 throughput and stakeholder confidence.
If your team is under ten people, or front end engineer responsibilities are spread across two or three roles already, hire a strong generalist who has shipped this work in anger at least twice. The cross-disciplinary pattern recognition will pay for itself the first time priorities collide.
On Haystack we surface both - filtered by whether the candidate self-identifies as a front end engineer specialist and verified against their last two roles. Expect to pay around £60k–£82k for a mid-level UK hire, scaling toward £85k–£120k for senior.
What strong front end engineers actually bring
A great front end engineer is not the one with the longest CV - it is the one who has owned a hard React call and changed how they work because of how it landed. Across the engineering hires we have placed in 2025-2026, the same patterns keep showing up.
A written 30/60/90 plan in week one, anchored to React delivery milestones rather than ramp-up vanity metrics.
An opinion on what NOT to do with TypeScript, backed by an example where adding it would have hurt the team.
Front End Engineers who pair React depth with cross-functional fluency - they bring product, design and data into their decisions, not just engineering.
Active mentorship of at least one other front end engineer or adjacent role - usually a junior - within the first quarter.
Red flags when interviewing front end engineers
Every discipline has its own pattern of plausible-sounding answers that fall apart in production. For front end engineers, these are the patterns that most often correlate with a six-month regret hire on the employer side.
Blames previous teams for failed React work without explaining what they personally shipped to mitigate it.
Cannot name a single front end engineer project where they removed scope rather than added it.
Defines "senior front end engineer" purely by years of experience, not by the scope of decisions they own.
Lists React on the CV but cannot describe a single trade-off they hit in production - all framework, no friction.
A sample take-home for front end engineer candidates
When teams ask us how to evaluate a front end engineer beyond a CV and a chat, we recommend a 90-minute paid take-home that mirrors real work, not a trivia quiz. The brief below is one we have refined with employers hiring across engineering teams.
Give the candidate a small, intentionally imperfect artefact tied to "build responsive, accessible web interfaces". Their task is to add a second capability - tied to "partner with design on component systems and ux detail" - while keeping existing behaviour intact. Then grade in three parts.
Correctness: the new work satisfies the brief and at least one edge case the candidate flags themselves.
Judgement: did they refactor, wrap or work around the existing imperfection? Any of the three is fine - we are listening for the reasoning, not the verdict.
Communication: a short written note explaining what they would do differently with another week, what they noticed about React, TypeScript and Next.js, plus working exposure to Vue, Angular and Svelte, and the assumptions they made along the way.
What to expect in the first 30 days from a Haystack front end engineer hire
By week one, the new front end engineer should have shipped a small, low-risk artefact to production or a stakeholder - a docs fix, a small process change, a first review on someone else's work. The goal is to validate the loop, not to ship anything heroic.
By week two, the front end engineer is shadowing the active workstreams, attending standups in observe-mode, and asking pointed questions about why specific decisions were made. If they are not asking those questions, the hire is going to plateau.
By day 30, they own one cleanly-scoped slice of the front end engineer surface area, have published a public ramp-up doc, and are the named point of contact for stakeholders inside that slice. Every Haystack employer gets a structured onboarding template, so you are not reinventing the playbook each hire.
Leading tech employers use Haystack to hire world-class candidates
For anyone in the industry struggling with tech hiring and finding those really niche candidates, I'd highly recommend using Haystack. Ultimately Haystack helped us find great candidates that we couldn't find anywhere else.
Working with Haystack has helped us widen our brand, it's helped us recruit great people, and it's been an easy thing to do. When we think about our candidate experience and the experience of people in my team, I want that rounded experience and that's what we've seen with Haystack.
I'm really impressed with the candidates that I'm finding on Haystack, I'm looking at them and thinking, 'wow, this looks like a great engineer'. We made multiple hires in our first year. It's been a really nice way to hire tech talent, with a very unique approach.
Mid-level front end engineers earn around £60k–£82k in the UK, €69k–€94k in Germany and $87k–$120k in the US. Senior roles reach £85k–£120k, €98k–€138k and $125k–$175k. London product companies, Berlin SaaS and US coastal markets pay at the upper end.
Which front end frameworks does Haystack cover?
Haystack matches engineers across React, Next.js, Vue, Nuxt, Angular, Svelte and SvelteKit. You can filter by framework, design tooling (Figma, Storybook), and design-system experience.
How long does it take to hire a front end engineer through Haystack?
Most employers book first-round interviews within 48 hours of going live and complete hires in under 21 days. Front End Engineers on Haystack are actively exploring roles, so response rates are dramatically higher than cold outreach.
Do candidates work remotely, hybrid, or on-site?
Every candidate sets their own working-pattern preferences (fully remote, hybrid, or on-site) and the location radius they'll consider. You can filter for the working pattern that suits your team before sending a single message.
What does Haystack charge?
Haystack offers two options: a flat subscription with unlimited hires, or a pay-on-success model with no upfront cost. See the pricing page for current plans - there are no hidden agency fees.
Related roles & guides
Stay inside the Haystack network - every link is interview-ready.
React
TypeScript
Next.js
Vue
Angular
Svelte
Tailwind CSS
