CASE STUDY 04 / 16MOBILE APPPRODUCT INNOVATIONARCHITECTUREHANDS-ON ENGINEERING

Conference Lead Capture App.

BMI Global Ed · 2017–2022 · BMI Smart Scan for iOS and Android

A phone app that replaced paper lead forms at international student-recruitment fairs. Universities scan a student's badge, see what they want to study and know which leads to follow up first, even without the venue's internet.

MY PART
Proposed and architected the app; coded it with one other developer; later specified its rebuild.
PROBLEM
Exhibitors recorded the students they met on paper forms or their own spreadsheets. The data was often wrong, and hot leads went cold before anyone followed them up.
SOLUTION
A phone app that scans a student's badge, shows their registration details, marks the best leads and sends the list back to the institution. It works without the venue's internet.
RESULT
Replaced paper and spreadsheets at every fair from then on. I then defined a new product roadmap for connecting recruiters to high-priority leads from seven weeks of customer research.
FIG.01 · ILLUSTRATIVE, NOT A SCREENSHOT
60 daysFrom an empty repository to the App Store
7 weeksWatching exhibitors use it in Latin America and Dubai
60⁠–⁠80Fairs a year, and the app is used at every fair BMI runs
01THE PROBLEM

Leads on paper, lost to a competitor

Universities book a stand at these fairs to meet prospective students, who register online or at the door and get a printed badge when they check in. Each exhibitor recorded the students it met its own way, and leadership asked me for a digital replacement.

Paper forms and spreadsheets

Some exhibitors wrote leads on paper forms, others typed them into their own spreadsheet on a laptop. There was no shared record.

Inaccurate data

Details written down by hand in a busy hall were often wrong or incomplete.

Hot leads going cold

Leads took a long time to reach the people who follow them up. By then a student keen to apply could already be talking to another university.

02WHAT IT DOES

Scan, see, rate, send

I proposed a phone app for exhibitor staff, then architected and built it. It turns the badge a student already carries into a complete, accurate lead.

Scan the badge

Point the phone's camera at the QR code on the badge the student was given at check-in. If the camera struggles, type in the badge's barcode number instead.

See who you just met

The student's details appear straight away: where and what they want to study, and the language they want to study in. It is what they registered with, so there is nothing to mistype.

Mark the promising ones

Give each student a Low, Medium or High priority and add a note, so the admissions team knows who to contact first.

Send the list

After the fair the whole list goes to the institution by email, ready to act on, with nothing to type up.

03HOW IT WORKS

Offline by design

Some venues' internet could not be relied on, and a lead lost to a dropped connection is a lead lost for good. So every scan is saved on the phone first, and the app only needs a connection to sign in and to send the list.

FIG.02 · A FAIR DAY, SIMPLIFIED
04LEARNING FROM THE FAIR FLOOR

Built for how exhibitors actually worked

Once the first version was in use, I spent seven weeks at fairs across Latin America and in Dubai, sitting with exhibitors one by one and watching how they used it. What I saw changed the app.

Fast Scan

I had designed for a recruiter who scans one student, then stops to rate and comment. At busy stands many wanted to scan as many students as they could, so I added a mode that scans back to back and skips the notes.

A simpler flow

Some of the first version was over-engineered for people working a crowded stand. I cut the flow back to what they used and added the features they asked for.

05MY ROLE

What I did

I took the app from an idea to the App Store, coded it with one other developer and looked after it for five years. When it needed a rebuild, I wrote the specification and an outside software company built it in Flutter. That version is the one live on the App Store and Google Play today.

  • Proposed the app to leadership as the answer to paper and spreadsheet lead capture.
  • Architected it, coded it with one other developer, and took it from an empty repository to its first App Store submission in 60 days.
  • Designed it to work offline, so a weak venue connection could never cost a lead.
  • Watched exhibitors use it for seven weeks in Latin America and Dubai, then simplified the flow and added Fast Scan.
  • Wrote the specification for its rebuild and handed it to a third-party company, whose version is live today.
06TECH STACK

Tech stack

[a] MOBILE
Xamarin.FormsC#XAMLiOS and Android
[b] ON THE PHONE
SQLiteZXing QR and barcode scanning
[c] THE REBUILD
FlutterDart

Say hello.

LINKEDINlinkedin.com/in/danielgorgonia

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LOCATIONLondon, United Kingdom
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