Haystack

Frontend

Hire React developers

Senior React developers who ship production interfaces - not just demos.

Mid-level base · UK · DE · US

£65k–£85k · €75k–€100k · $95k–$125k

3

Markets

UK · DE · US

24h

First shortlist

from kick-off call

14–21

Days to hire

median across stacks

£65k–£85k

Typical mid pay (UK)

Why Haystack

The fastest way to hire React developers - without the agency tax.

React powers the modern web - from dashboards and design systems to consumer-grade apps. The talent market is the largest in front-end engineering, but the gap between someone who can hand-roll a component library and someone who only knows the latest hook is wider than ever.

On Haystack, every React developer has a profile grounded in shipped work - real components, real performance budgets, real production incidents. You see the evidence before the first call.

We help fintech, SaaS and consumer teams across UK, Germany and the US fill React roles in 14-21 days, with no percentage-of-salary commission.

What they ship

Production React work, not tutorials.

  • Design systems and component libraries that scale across product teams
  • Server-rendered React apps with Next.js, Remix or React Server Components
  • Performance-tuned dashboards with virtualised tables and live data
  • Migrations from class components, legacy Redux or Backbone to modern hooks
  • Mobile apps with React Native sharing logic with the web stack

Salary benchmark

Salary benchmark for React developers across UK, Germany & US

Anchored to live Haystack data. London, Berlin tech hubs and US coastal markets skew toward the upper bound.

United Kingdom

GBP · base salary

Junior · 0–3 yrs

£45k–£60k

Mid · 3–6 yrs

£65k–£85k

Senior · 6+ yrs

£90k–£125k

Germany

EUR · base salary

Junior · 0–3 yrs

€50k–€70k

Mid · 3–6 yrs

€75k–€100k

Senior · 6+ yrs

€105k–€145k

United States

USD · base salary

Junior · 0–3 yrs

$65k–$85k

Mid · 3–6 yrs

$95k–$125k

Senior · 6+ yrs

$130k–$180k

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.

The React ecosystem your hire should know

5 core · 5 nice to have

Core stack

TypeScriptNext.jsReduxTanStack QueryTailwind CSS

Nice to have

StorybookJestPlaywrightGraphQLVite

Where the talent lives

Hire React developers by city

Explore localised salary benchmarks and top employers in any of our cities.

Lower pay
Higher pay

Hires made on Haystack by teams like

American ExpressAWSDuckDuckGoGoodlordPayPointLeonardoEPAMRaytheonAnswer DigitalAmerican ExpressAWSDuckDuckGoGoodlordPayPointLeonardoEPAMRaytheonAnswer Digital

Interview prep

Sample React interview questions

Use these across technical and behavioural rounds. Tap a card for what to listen for.

Blueprint

Hiring through Haystack takes days, not months

A repeatable five-step playbook our employers run for every role.

  1. 01

    30-min kick-off

    Day 0

    We capture the brief, scorecard and salary band. No long forms.

  2. 02

    Matches in 24h

    Day 1

    A curated shortlist of vetted candidates lands in your dashboard.

  3. 03

    Interview rounds

    Day 2–10

    We handle scheduling. You focus on the conversation.

  4. 04

    Offer & references

    Day 10–14

    We support both sides through offer and reference checks.

  5. 05

    Onboard

    Day 14–21

    Structured ramp template so your new hire ships in week one.

92%

Offer acceptance

Because every React candidate has aligned on level, comp and working pattern before you meet, offers via Haystack are accepted 92% of the time.

Leading tech employers use Haystack to hire world-class candidates

Answer Digital

"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."

Jonny Hiles

Jonny Hiles

Talent Acquisition Lead

Read full case study
Leonardo

"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."

Craig Drysdale

Craig Drysdale

VP Talent & Engagement

Read full case study
PayPoint

"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."

Marek Kafar

Marek Kafar

Senior IT Recruiter

Read full case study

FAQ

Hiring React developers - common questions

Ready to hire React developers?

Book a quick chat with the Haystack team and start matching with vetted candidates this week.