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Back Market · Seller Back Office

Making the homepage
worth opening

When sellers bypass your homepage entirely, the problem isn't design. It's content. Here's how I turned an abandoned screen into a daily starting point.

RoleSenior Product Designer
TimelineQ3 2024 – Q1 2025
PlatformSeller Back Office (Web)
Redesigned Back Office Homepage showing all 6 blocks: Sales Insights, Trade-in Insights, Task List, Wallet, Listing Insights, and Opportunities

At a glance

The one-minute version

The problem
Sellers had stopped using the homepage entirely. It offered nothing useful after a 2022 migration that shipped without a content strategy.
What I owned
I redesigned what the homepage actually shows sellers, introducing 6 new content blocks alongside a rebuilt data layer for Back Market's Dynamic Pricing model, and a cross-surface consistency review across six seller-facing surfaces.
Result
From approximately 4,800 visits/month in December 2023 to over 22,000 visits/month by Q2 2025. The homepage went from the most-bypassed page in the Back Office to the single most visited page, above Orders, Wallet, and Insights.

The problem

A homepage nobody used

The Back Office homepage was technically functional and practically invisible. Sellers had figured out their own workflows, bookmarking Orders, Insights, and Listings, and were skipping the homepage entirely. A FIDO study confirmed it: the homepage was the one screen sellers had stopped asking about, because they'd stopped expecting anything from it.

1M+
Notification emails sent to sellers per month
5/52
Sellers had found the Wallet feature
58%
Learned about features from the survey, not the product

The 2022 platform migration had shipped technical parity but left a fundamental question unanswered: what should a seller actually look at when they arrive? The homepage had no answer. Before it could surface anything usefully, it needed to be worth opening.

FIDO Research · Q1 2024

"The homepage is rarely used by anyone. Sellers bookmark other tabs and skip the homepage entirely."

The research identified three core needs: Numbers (performance data), Notifications (time-sensitive actions), and Opportunities (growth signals), establishing Competitive Leaders (owners, CEOs, operational managers) as the primary target for homepage design decisions.

A review of comparable products (Amazon Seller Central, Shopify Analytics, Mirakl) confirmed what the FIDO data suggested. Every existing reference was either single-market or analytics-heavy with no action-orientation. There was no template to copy.

Before: the abandoned homepage
Pre-2024 Back Office homepage: sparse stats, empty panels, generic welcome banner
FIDO workshop: sellers building their ideal homepage
FIDO research artifact: seller verbatims, priority-ranked homepage blocks, and key findings

Scope & Ownership

Designing a system, not just a screen

The FIDO research established the problem clearly. What didn't exist yet was a content strategy: a considered answer to what sellers should actually see when they open the Back Office. The homepage was the gap the brief needed to fill.

I designed the full content layer of the homepage: six new content blocks, a rebuilt data architecture for Back Market's Dynamic Pricing model, and a cross-surface consistency review spanning six seller-facing surfaces.

The scope extended well beyond a single screen. As the SellerXP designer, I held design ownership across six seller-facing surfaces simultaneously (homepage, listings page, orders page, cost summary, finance report, and tooltips), each with its own engineering team, existing patterns, and prior definition of which price to display. Aligning them required sign-off from commercial and finance leads, not just a design decision. The 1,700-seller base added a structural constraint: one layout, no segmentation, serving business owners doing morning performance reviews and operational sellers clearing task queues. Designing for both meant making a deliberate call about who mattered most, and being able to defend it.

Q1 2024
FIDO research
Four sellers asked to build their ideal homepage. Finding: they'd stopped using it entirely.
Q3 2024 – Q1 2025
Homepage redesign
Six new content blocks and a rebuilt Sales Insights data layer for Dynamic Pricing. The first time the homepage gave sellers a genuine reason to open it.

Design approach

Designing for the first 90 seconds

The FIDO research gave me something more useful than a list of desired features: a mental model. Sellers who use the Back Office seriously ask the same three questions at the start of every session, in the same order. The homepage needed to answer them before the seller navigated somewhere else.

Before landing on the stacked editorial block model (developed jointly with a Content Designer, since the homepage is as much an editorial product as a functional one), three layout directions were explored. A dashboard-heavy layout with filterable charts was rejected early: it front-loaded analysis at the exact moment sellers are arriving to orient, not analyse. A notification-first feed was rejected because it surfaced urgency without context, making sellers feel something needed attention without telling them whether performance was good or bad. The editorial block model won because it separates concerns cleanly: performance first, tasks second, recommended actions last. Each block answers one question, in the order a seller naturally asks it.

1
"How are we performing?"
Sales Insights
Orders, GMV, and refunds shown against the previous period and the same time last year. The comparison layer was the key decision: a raw number tells you nothing without a reference point. Sellers need to know if they're trending up or down, not just where they stand.
Trade-in Insights
Trade-in is a different operation from standard selling, and sellers running both were arriving at a homepage that treated it as invisible. This block gives them a separate performance view for a revenue stream that was growing and had no homepage representation before.
2
"What needs my attention right now?"
Task List
Over a million notification emails per month were leaving Back Market's servers: returns to process, buyer messages, compliance flags. Most were being ignored. Moving those prompts in-product, into the session where sellers can act on them immediately, was a product improvement and a business cost reduction in one decision.
Wallet
Five of 52 sellers had found their payout dashboard before the redesign. Five. Surfacing Wallet on the homepage wasn't a considered design choice; it was a discoverability emergency. The only surface that could guarantee exposure was the one every seller had to pass through.
3
"What should I do next?"
Listing Insights
A market-by-market table: stock levels and the ratio of listings held under BackBox (Back Market's automated pricing programme), sortable. For sellers across Germany, France, Spain and beyond, this was the first time the BO gave them a cross-market view of where their inventory was exposed, without navigating into each market individually.
Opportunities
The last block in the sequence, deliberately. A seller who sees "lower your price on iPhone 13" before they've seen their sales trajectory has no frame of reference for whether that's the right call. The sequence builds context first: GMV, listings health, BackBox position, sales trend. By the time Opportunities appears, the seller has already oriented themselves. There was also a discussion about whether Notifications should precede Opportunities. The decision was that Notifications comes last, because it's administrative and doesn't require performance context to evaluate.

The primary validation for this content strategy came from usage data. The homepage becoming the most visited page in the Back Office (above Orders, Wallet, and Insights) is the strongest evidence available that designing for the decision-maker made the surface worth using for everyone, not just the primary target.

Homepage layout: after redesign
Full redesigned homepage layout showing all 6 blocks in vertical editorial sequence
Listing Insights: market view
Cross-market inventory table with flags, stock bars, BackBox percentages, and sort controls

Key decisions

Three calls I'd make again

01
01
Strategic targeting
Design for the decision-maker, not the majority

FIDO identified two distinct seller types using the Back Office. Competitive Leaders (owners, CEOs, operational managers) needed a business-wide performance read every morning. Operationally focused sellers cared more about task queues: processing returns, answering messages, clearing their to-do list. A single static layout couldn't serve both equally.

Option considered
Design for volume
Optimise for the most common seller type. Safe choice, but produces a homepage that's mediocre for the users who matter most commercially.
vs
Decision taken ✓
Design for impact
Optimise for the sellers who drive disproportionate GMV. Accept that operationally focused sellers are better served by their bookmarked tabs, for now.

Competitive Leaders are 20% of sellers but drive 40% of GMV. Each one generates twice the revenue of the average seller. When the PM pushed to design for the majority, the reframe that landed was: "We're not ignoring 80% of sellers. We're building for the users whose behaviour most directly affects platform health." Once framed as a value-per-seller argument, not a headcount argument, the direction was clear.

Why value-per-seller matters more than share of base
Competitive Leaders (high-frequency) 20% of sellers → 40% of GMV
Operationally focused sellers 80% of sellers → 60% of GMV
Value per seller (GMV share ÷ seller share)
Competitive Leaders 2.0× average
Operationally focused sellers 0.75× average

Competitive Leaders generate 2× the average GMV per seller. Designing for the majority means optimising for the segment with less commercial weight per decision.

02
02
Information architecture
Show direction, not just state

The original Sales Insights block showed raw numbers: orders this month, GMV this month. Clean, minimal, and almost useless. A seller looking at €38,000 in GMV has no way of knowing whether that's good, bad, or the same as last week. A number without context isn't information; it's noise.

Option considered
Build an analytics dashboard
The team pushed for filterable date ranges, exportable charts, and multiple simultaneous metrics: a fully interactive data view with drill-down capability. High information density, maximum flexibility.
vs
Decision taken ✓
Build an orientation tool
One clear signal per performance area. The homepage tells you whether to go deeper; it doesn't replace the place you go to analyse. The Insights section already exists for that.

The homepage is not where analysis happens. It decides whether analysis is necessary. Adding filter controls and exportable charts would have turned an orientation surface into a second Insights page, undermining the one that already did that job.

Before: state only
Sales Insights before: raw numbers only, no trend indicators or comparison layer
After: direction + state
Sales Insights after: WoW and YoY trend arrows, comparison chart with three layers
03
03
Cross-functional trust design
When a new pricing model made every number on every screen wrong

Back Market's Dynamic Pricing Up model introduced an adjustment fee on top of the seller's listed price. The customer pays more; the seller's payout doesn't change. For the first time in the BO, three different numbers coexisted where one had always been sufficient.

Seller's price
€280
What the seller lists. Their payout is based on this figure.
Shown in GMV
+ Adjustment fee
+€22
Back Market's addition. The seller doesn't earn this; it must not appear in their revenue.
Customer pays
€302
If shown as the seller's GMV, it inflates revenue with money they never earned.

The homepage Sales Insights block had to make a deliberate editorial call: show €280, not €302. Showing the inflated figure would have made sellers feel their revenue had grown when it hadn't. Trust, once broken on a financial surface, is hard to recover.

The scope it created

This decision had to be made consistently across every surface where a price appeared. Otherwise, the trust built on the homepage would be immediately undermined elsewhere.

Homepage
Sales Insights block
Listings page
Price column display
Orders page
Per-order price line
Cost summary
Payout breakdown
Finance report
GMV line items
Tooltips
Inline price explanations
How it landed
01 · The call
Show €280, not €302
Trust is the constraint. Showing the seller's actual take-home (before fees) is the only number that earns daily use.
02 · The audit
Cross-surface review caught a live discrepancy
The Finance report was still showing €302 in a summary row. Flagged, corrected, and confirmed across all six surfaces before launch.
03 · The alignment
Reframed as a risk, not a preference
"What happens when sellers see two different figures depending on where they look?" Commercial and finance leads signed off.

Outcome

From most bypassed to most visited

In Q1 2024, FIDO research confirmed what usage patterns already showed: sellers had stopped using the homepage. By Q2 2025, it had become the single most visited page in the entire Back Office. The only material change between those two data points was the redesign.

#1
Most visited page
in the Back Office
From approximately 4,800 visits/month at the December 2023 baseline to over 22,000 visits/month by Q2 2025, roughly a fivefold increase over eighteen months, ending above All Orders, Wallet/Invoice, Insights, and every other page in the Back Office.
+268%
BO banner
engagement growth
Q1 to Q4 2025 (1,820 → 6,700 clicks/quarter). While seller email performance declined YoY, in-product engagement (built on the homepage as its foundation) became Back Market's highest-converting seller comms channel.
The email-to-in-product shift is directionally validated
The design brief explicitly named reducing seller email volume as a goal. By 2025, seller email open rates declined 5.94pp YoY and CTR dropped 2.15pp, while BO banner engagement grew 268%. The Task List block was designed to pull notifications in-product; the channel data suggests it worked.
Seller feedback, August 2024
"Back Market has launched an incredible new dashboard and it's a game-changer for sellers. The enhanced analytics are fantastic for getting deeper insights... This is amazing. It helps me work on every individual SKU to improve my sales and saves my time." — Seller (Gadget Basket LLC, US). A Seller Success Manager added: "My sellers have seen it and I check it regularly in my weekly calls with most of them. Super useful and only good feedback so far."
Continued investment as a signal
Back Market's Dynamic Pricing model required a significant redesign of the Sales Insights block. The team invested because sellers were actively using the homepage. A surface nobody used at the start of the project became the one the business chose to carry its most significant pricing change.
Amplitude · Seller Cohort Analysis
Session Frequency: Competitive Leaders
+139%
Before
6.2
Sessions / month
Dec 2023
After
14.8
Sessions / month
Q2 2025
Competitive Leaders more than doubled their homepage session frequency after the redesign, outpacing the platform-wide fivefold visit growth.
Amplitude · Banner Engagement
Homepage Banner Click-through Rate
+268%
Before
1,820
Banner clicks / quarter
BO aggregate
After
6,700
Banner clicks / quarter
BO aggregate
Reflects the Back Office aggregate. The homepage Task List block accounts for the majority of new banner impressions since the redesign.
BackForum 2025 · public framing

"A unified command center that helps you increase sales volume while spending less time on administrative tasks."

How Back Market described the homepage publicly at its 2025 annual seller conference. Language that maps directly to the design intent.

What the data doesn't capture

The redesign proved the surface was worth using. The honest gap is between proving a surface works and delivering on what it could become. Personalisation for different seller types is still on the roadmap. The redesign earned the right to the next step; the next step hasn't shipped yet.

The Back Office homepage went from the screen sellers bypassed to the surface Back Market chose to carry its most significant pricing change. The Dynamic Pricing launch required sellers to trust a new revenue figure on a surface they'd come to rely on. That's a trust signal, not a usage metric.