All case studies
TemperWorker AppB2C · iOS & Android2021 — today

Helping workers find the shifts that fit them — and get accepted

Getting new workers from sign-up to their first application, and steering them towards the shifts they're most likely to get

Role
Product Designer, Finding & Matching
Duration
4.5 years, ongoing
Platform
Worker app (iOS & Android)
Core metric
Filled shifts & worked hours
Both sides of the marketplace: the worker app on a phone next to the client platform on a laptop.

Both sides of the marketplace: the worker app and the client platform.

My role

Product Designer in the Finding and Matching team for the last 4.5 years

Temper is a job marketplace connecting businesses with flexible workers across NL and UK. I own the design for the flows that get workers matched with companies, driving the platform’s core metric: filled shifts and worked hours.

Temper has two sides — a mobile app for workers and a web platform for clients — and I design for both. This case is about the worker side: how workers get started, find shifts, and apply to the ones they’ll actually get.

The client side is its own case: Temper — Client Platform

Challenge

How might we help workers find the right shifts — and get accepted, again and again?

A worker looking at the Temper app, with cards reading Accepted, this shift, payment received and few applicants.

Accepted, this shift, payment received, few applicants — the moments that matter to a worker.

With so many shifts published on Temper, workers face two problems: it’s hard to find the ones that genuinely fit them, and even harder to know which ones they’d actually get accepted to.

Every initiative on this side laddered up to three outcomes: getting more new workers from sign-up to fully onboarded and applied, lifting the acceptance rate so applications turn into worked shifts, and growing flexpool usage so a good first match becomes a recurring one. What follows is how we chased those goals — the problems we solved and the features I designed along the way.

01

Increasing the conversion rate

From new to fully onboarded & applied workers.

02

Increasing the acceptance rate

Applying to shifts workers will actually get.

03

Increasing flexpool usage

Recurring matches & worked hours.

Goal 01From new to fully onboarded & applied workers

Getting workers set up for success and ready to be chosen

Onboarding walks new workers through the essentials — identity verification, personal details, and payment setup — that are required to work on the platform and meet its legal and compliance needs. The necessary first steps double as an opportunity to stand out.

Alongside that, we actively encourage workers to complete their resume: a bio, profile picture, work experience, and languages. A fuller profile isn’t just a formality — it’s the worker’s first impression on clients, and the more complete it is, the more confidently a client can choose and accept them.

We also surface the rules of the platform at the right moments, explaining the differences that matter — like the legal and tax implications of freelance versus employed shifts — so workers understand what they’re agreeing to from the start. And once they’re active, an overview of hours worked and applied to helps them keep track of their applications at a glance.

Three phones: identity verification with personal details and bank account, My resume with the nudge “First impression counts!”, and the Payroll Tax Credit explainer — plus a “My work this week” card.

Identity verification · My resume · Rules & tax logic · Hours worked

Helping workers find shifts that fit them — and they’re most likely to get

Rather than leaving workers to scroll and guess, each of these features steers them toward shifts that match their location, availability, and history — and highlights where they already have an edge, whether that’s a personal invite, a spot in a client’s flexpool, or a shift few others have applied to.

Location filter asking “Where are you based?” with a distance slider.

Location filter

When landing in the app for the first time, workers set their location to personalise their shift search.

A shift card tagged “Few applicants” and “Invited”.

High-chance tags

Shifts are tagged to show where there are still only few applicants, and where the worker is invited.

A multi-date calendar filter for available days.

Available days filter

A multi-date calendar filter lets workers only see shifts on days they have time.

The filter sheet with an earliest start time setting.

Earliest start time

Lets workers filter out shifts that start too early — or too late, like night shifts.

Job details showing total earnings on the apply button: “Apply to 2 shifts ~ € 234”.

Sum of total earnings

Total earnings in the details and on the apply button show what a shift — or several — is worth.

Goal 02 + 03Acceptance rate & recurring matches

A personalised shift feed that helps workers find and get accepted to the right shifts

Before

Browsing was effortful, relevant shifts were easy to miss, and a lot of applications went to shifts where the worker was never a strong match — wasting their time and lowering their success rate. Personal invites from clients only arrived by email and were easily lost.

After

One personalised feed that brings the most relevant, highest-acceptance-chance shifts together, so workers spend less time searching and more time getting matched.

The For You page on two phones: shift invites, your flexpools, recommended for you, last-min shifts, shifts close to you and How Temper works.

The For You page

The page is built around fit and likelihood of acceptance. At the top, it surfaces personal client invites, giving them the prominence they deserve. It also pulls in shifts from flexpools the worker already belongs to — a client’s group of favourite workers — so there’s no need to hunt for them.

Woven throughout are short educational blocks on how Temper works, helping workers understand what drives acceptance — so they not only find better shifts, but behave in ways that get them accepted more often.

Client invites
Previously email-only and easily lost, now given prominence at the top.
Flexpool shifts
Pulled in from pools the worker already belongs to.
Recommendations
Based on the worker's experience and previously worked shifts.
Better odds
Last-minute shifts, where clients accept quickly, and shifts close by.
Temper Staff app icon.

Live

The Temper app is in the stores

The other half of the match

Temper — Client Platform

Applying is only half of a match. How I help clients trust and accept the workers who apply — including the Best Match numbers.

The Temper client platform on a MacBook