Bubble.io developer needed — two-sided marketplace — fixed price AUD $4–5.5K

Jobs / Freelance
1

Hi,

We’re building a two-sided B2B marketplace for the Australian real estate market.

We’ve reviewed profiles on this forum and are looking for an experienced Bubble.io developer with proven marketplace experience.

WHAT WE’RE BUILDING:
This is a searchable buyer brief database. Buyers agents upload their client’s brief. Selling agents search the database and receive weekly digest emails of new matching briefs. Phase 1 is three pages: Homepage, Buyers Agent Dashboard, Selling Agent Dashboard.

PHASE 1 MUST-HAVES:

  • Homepage: Who/What/Where/Why/When sections + BA login | SA login | Sign Up
  • Role-based registration and login (BA and SA)
  • BA brief upload form (11 fields: budget max, bedrooms, bathrooms, parking, suburb/s multi-select, property type, buyer type, property reference, timeline, additional notes, properties already seen)
  • Brief verification: BA must upload front page of signed agency agreement before brief goes live. Optional: pre-approval letter upload for Finance Ready badge
  • SA search with filters (suburb, budget, property type, bedrooms, bathrooms, parking, buyer type, timeline)
  • Boosted briefs — $19 Stripe payment to pin brief to top of SA digest and search results
  • Weekly SA digest email (Monday 8am AEST, personalised by SA suburb/property preferences, boosted briefs first)
  • Instant alert option for SAs on new matching briefs
  • SA manual listing notify — SA logs in, selects matched BA briefs, sends notification about upcoming listing
  • Mobile responsive — all screens, mobile first, 375px minimum
  • Progressive Web App (PWA) — installable to iPhone and Android home screen, offline fallback
  • Basic admin dashboard
  • Email via Klaviyo or Mailchimp from hello@propaired.com.au

NOT IN PHASE 1:

  • No billing for brief submissions (free trial — Stripe only for $19 boost)
  • No in-app messaging
  • No AI or matching algorithms
  • No native app (PWA only)

BRAND:
Black (#080808) and white (#F2F2F0) only. Barlow Condensed headings, Barlow body. No colour accents. No gradients. Clean and premium. Full brand guide provided on engagement.

BUDGET: AUD $4,000–$5,500 fixed price. No hourly quotes.
TIMELINE: 10–14 weeks. Must be live before August 2026.
PAYMENT: 30% on signing / 40% at midpoint milestone / 30% on final sign-off.

TO BE CONSIDERED PLEASE SEND:

  1. A link to a live two-sided marketplace you’ve built on Bubble (not a landing page — a working marketplace with two user types)
  2. Your fixed price quote with milestone breakdown
  3. Your proposed timeline in weeks
  4. Confirmation you can deliver PWA functionality in Bubble

Full specification document available on request.

Thanks,

Propaired Team

hello@propairedcom.au

2

Hey @kate.smith011 , dropped you a DM, happy to chat!

3

Hi @kate.smith011

I just sent you a detailed response to your dm which includes a link to my calendly slot that you can use to schedule a call with me + my linkedin profile where you can see previous recommendations that i have gotten from previous clients as well as links to my past marketplace projects built on bubble + an action plan on how i go about working on your project

Regards

Bolumole Tobi

looking forward to your response

4

Hey @kate.smith011 sent a message

5

Hey @kate.smith011 i recently work on similar project, I’ve sent you DM with recent projects please check…

7

Most posts are a paragraph and a budget. Having the field-level detail, phase boundaries and explicit “not in phase 1” list means less back-and-forth guessing and a quote that’s actually accurate, not padded for unknowns thus a good brief @kate.smith011

8

Hi @kate.smith011

I came across your job post on the Bubble Forum and I was excited to learn more about your project. After carefully reviewing the Phase 1 requirements, I’m confident I can help build and deliver the core functionality you’re looking for in Bubble.

I am a Vietnam-based Bubble Developer with 2 years of experience building production web applications for Vietnamese agencies and international startups. My primary focus has been on building responsive user interfaces, developing SaaS applications, designing relational database structures, implementing backend workflows, and integrating APIs such as OpenAI and PayPal.

Your project impressed me because many of the technical requirements - role-based user flows, responsive design, dashboards, and API integrations - are areas I’ve worked on throughout my Bubble development career.

I enjoy building production-ready Bubble applications with a strong emphasis on maintainable project structure, clear communication, and quality assurance throughout the development process.

Thank you for your time and consideration, and I look forward to hearing from you.

Best regards,

Phuong Nguyen

9

Hi @kate.smith011 Kindly check your dm please

10

Hi @kate.smith011 Sent you a message :slightly_smiling_face:

11

Hi Kate, I hope you are well.

I’ve built marketplaces in Bubble. The key on a fixed price is getting the data model right before building, so I always do a short scoping first and then weekly demos.

Bubble, Xano, Stripe, APIs. Full documentation at handover.

Similar projects here: nocodesolutions.dev

Leo

12

Hi,

Live two-sided marketplace I built on Bubble: Party Bros, an event marketplace for New Jersey with two user types (vendors and clients), Stripe Connect escrow, vendor verification flow and tiered commissions. Working platform, not a landing page. Happy to walk you through the vendor and client sides on a call.

That project covers most of what Phase 1 needs here: role-based registration, verification gating (vendors cannot go live until documents are approved, same pattern as your signed agency agreement requirement), Stripe payments, and search across two distinct dashboards.

Quote: AUD 5,500 fixed.
30% on signing — 1,650
40% at midpoint (auth, roles, brief upload, verification flow, SA search working) — 2,200
30% on final sign-off — 1,650

Timeline: 11 weeks.
Weeks 1-2: data model, roles, registration and login
Weeks 3-5: BA brief form, verification upload and approval gate
Weeks 6-7: SA search and filters, boosted brief Stripe flow
Weeks 8-9: weekly digest scheduling, instant alerts, SA manual notify
Week 10: PWA, mobile responsive pass at 375px, admin dashboard
Week 11: QA, fixes, handover

PWA: yes, deliverable in Bubble. Installable on iOS and Android home screen with manifest and service worker, plus offline fallback. Worth flagging one thing up front: on iOS, push only works once the user installs to home screen through Safari, so the instant alert option is best delivered as email first with push as an enhancement. I would rather say that now than discover it at week 9.

One question before I commit to the digest timing: your Monday 8am AEST digest needs to be personalised per SA by suburb and property preferences. Roughly how many SAs do you expect at launch? That decides whether this runs as a single scheduled workflow or needs batching to stay inside workload limits.

Vladimir