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Scope of Work – Technical (Bubble) I will need helps in design and implement a delivery batching system that: • Automatically groups 2–3 nearby orders within a time window (60–90 seconds) • Supports peak vs off-peak logic • Converts to solo delivery when batching fails • Is compliant with delivery minimum pay rules • Tracks driver active time, pickup, delivery, and completion • Correctly handles refunds, credits, and failed batches • Uses Bubble backend workflows (API workflows, scheduled workflows) • Works efficiently at scale (no infinite loops / poor DB design) You will not be expected to invent the business logic — we already have a clear batching model, calculations, and flow diagrams. Your job is to implement it cleanly in Bubble and advise on best practices. ________________________________________Scope of Work – UI / UX You will also help: • Improve customer order flow (clear pricing, batching status, ETA) • Improve User UI (prep timing, batch readiness, order status) • Improve driver UI (batched pickup flow, navigation clarity) • Make the app simple, fast, and intuitive • Reduce user confusion around batching and delivery timing ________________________________________ Skills Required • Advanced [login to view URL] experience (backend workflows, scheduling, privacy rules) • Experience building marketplace or logistics apps • Strong understanding of conditional logic & performance • UI/UX design experience (mobile-first) • Ability to explain decisions clearly (English required) Nice to have (but not required): • Experience with food delivery / ride-share apps • Experience with compliance-driven systems
Project ID: 40202845
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134 freelancers are bidding on average $1,151 AUD for this job

I HAVE BUILT DELIVERY BATCHING & MARKETPLACE SYSTEMS IN BUBBLE BEFORE — TURNING COMPLEX LOGIC INTO FAST, RELIABLE REAL-TIME FLOWS. I can help you design, implement, and optimize your delivery batching system in Bubble, focusing on performance, scalability, and a clean user experience. Since your business logic and flow diagrams are already defined, my role will be to translate them into efficient Bubble backend workflows and a clear, intuitive UI. Core Features I’ll Deliver Automated order batching (2–3 nearby orders within 60–90s window) Peak vs off-peak batching logic with fallback to solo delivery Delivery minimum pay compliance logic Driver lifecycle tracking (active, pickup, delivery, completion) Robust handling of failed batches, refunds, and credits Scalable Bubble backend (API workflows, scheduled workflows, no loops) User Roles ustomer: Clear pricing, batching status, ETA transparency Merchant/User: Order prep timing, batch readiness, live status Driver: Batched pickup flow, delivery sequence, navigation clarity Admin: Full visibility, overrides, monitoring, and reporting UI / UX Focus Mobile-first, fast, and simple interfaces Reduced confusion around batching & delivery timing Clear status indicators across customer, user, and driver apps Delivery & Support Clean, well-documented Bubble implementation Complete source code / Bubble app ownership 2 YEARS OF FREE ONGOING SUPPORT POST-LAUNCH (stability & fixes)
$800 AUD in 15 days
8.4
8.4

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT I have 9+ years of proven experience building complex Bubble marketplace and logistics workflows, I confidently understand your batching requirements and can implement them cleanly and efficiently. The goal is to build a scalable delivery batching system in Bubble that automatically groups nearby orders, handles peak/off-peak logic, and gracefully converts to solo deliveries while staying compliant with pay rules. Core features -->> Automated batching within 60–90s window + peak/off-peak logic -->> Solo delivery fallback + compliance with minimum pay rules -->> Driver tracking (active time, pickup, delivery, completion) -->> Robust handling of refunds, credits, and failed batches. Approach: clean Bubble backend workflows (API & scheduled), optimized DB structure, strict privacy rules, and mobile-first UI/UX improvements with clear batching status and ETA. I would start by mapping your flow diagrams into Bubble workflows, then implement batching logic with safe scheduling and performance best practices. I have a few questions to align on your exact rules and edge cases. I can successfully implement this project end-to-end—let’s build a fast, intuitive delivery experience that scales. Thanks & regards, Julian
$800 AUD in 7 days
8.4
8.4

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, led by Raman Ladhani, can efficiently implement your delivery batching system in Bubble, leveraging extensive experience in logistics and marketplace apps. We will translate your existing batching model and flow diagrams into clean, scalable Bubble backend workflows, ensuring peak/off-peak logic, solo delivery fallback, driver tracking, refund handling, and compliance with minimum pay rules. We will optimize database design to prevent infinite loops and ensure performance at scale. On the UI/UX side, we will streamline customer and driver flows, clearly displaying pricing, batching status, ETAs, prep timing, and navigation, creating an intuitive, mobile-first experience. We will also document all workflows, provide best practice guidance, and offer ongoing technical support for smooth implementation and future enhancements.
$1,125 AUD in 7 days
7.2
7.2

IMPLEMENTING A SCALABLE DELIVERY BATCHING SYSTEM IN BUBBLE WITHOUT PERFORMANCE ISSUES You already have the batching model and flow logic what you need is clean execution in Bubble that won’t break at scale. That’s exactly where we help. We can implement your batching system using Bubble backend workflows, API workflows, and scheduled workflows, ensuring: • Smart 2 3 order batching within time windows • Peak vs off peak logic with solo delivery fallback • Accurate driver activity tracking (active, pickup, delivery, completion) • Correct handling of refunds, credits, and failed batches • Compliance with minimum delivery pay rules • Efficient database design with no infinite loops On the UI/UX side, we’ll simplify: • Customer flow (pricing clarity, batching status, ETA) • User UI (prep timing, batch readiness) • Driver UI (batched pickup flow, navigation clarity) At Plan D Studios (12+ years), we build custom software, automation, dashboards, and marketplace systems with a strong focus on performance and clarity everything done in house. Would you like us to review your current data structure before implementing workflows? Let’s build this cleanly and scale ready. Regards, Haider
$1,150 AUD in 22 days
7.2
7.2

Hello, The delivery batching system will be implemented with clean backend workflows to automatically group nearby orders within your 60–90 second window. Peak/off-peak logic, solo delivery fallback, minimum pay compliance and tracking of driver active time, pickups, deliveries, completions will be fully integrated. Refunds, credits, failed batch scenarios will be handled correctly without performance issues or database inefficiencies. On the UI/UX side, the customer, driver and internal interfaces will be refined for clarity and speed showing batching status, ETA, prep timing, order flow intuitively, so both drivers and customers have a seamless experience. Mobile-first design and clear conditional logic will guide users naturally while minimising confusion. Looking forward to discussing further. Have a nice day Talk soon Kamran
$810 AUD in 9 days
7.4
7.4

Hello There!!! ⚜⭐⭐⭐⭐⚜(( THE PROJECT GOAL IS TO DEVELOP A DELIVERY BATCHING SYSTEM IN BUBBLE ))⚜⭐⭐⭐⭐⚜ Your delivery batching system excites me because it combines real-time logistics with clean, efficient workflows. The focus is implementing your existing batching model in Bubble, ensuring orders group intelligently, drivers are tracked, and the UI is intuitive for both customers and drivers. I bring advanced Bubble expertise with backend workflows, scheduling, and database design, alongside experience building marketplace and logistics apps with scalable performance. I can translate your flow diagrams into clean Bubble logic while advising on best practices. Three key features: automated order batching, peak/off-peak logic with fallback to solo deliveries, and clear, mobile-first UI for both drivers and customers. I would love to collaborate and ensure your batching system runs smoothly and efficiently at scale. Warm Regards, Farhin B.
$756 AUD in 10 days
6.6
6.6

Hi I can implement your delivery-batching engine in Bubble using clean backend workflows, scheduled logic, and a scalable database structure that avoids infinite loops and performance bottlenecks. A key technical challenge is building reliable 2–3 order batching with peak/off-peak rules, fallback to solo delivery, and compliance with minimum-pay requirements; I solve this with deterministic state machines, time-window checks, and guarded workflow triggers. I’ll implement driver active-time tracking, pickup/delivery flows, refund handling, and failed-batch logic exactly according to your existing business diagrams. On the UI/UX side, I’ll refine the customer flow for clearer pricing and ETAs, streamline restaurant prep views, and simplify the driver interface for batched pickups and navigation. All workflows will follow Bubble best practices for performance, privacy, and maintainability, ensuring the app scales smoothly. I have strong experience with marketplace logistics systems and can explain every decision in clear, practical terms. Thanks, Hercules
$1,500 AUD in 7 days
5.8
5.8

Hello. I propose to implement your delivery batching system in Bubble using scalable backend workflows, scheduled API workflows, and optimized database design to ensure reliable performance at production scale. The batching logic will respect your existing business rules, dynamically grouping nearby orders within the defined time window, handling peak and off-peak conditions, and automatically falling back to solo delivery when batching criteria are not met. Driver activity tracking will be implemented end-to-end, including active time, pickup, delivery milestones, completion, and compliance with minimum pay requirements. The system will correctly manage refunds, credits, and failed batches with clear state transitions and audit-safe data structures. All workflows will be designed to avoid infinite loops, reduce unnecessary searches, and remain cost-efficient within Bubble’s capacity constraints. On the UI/UX side, I will refine the customer, merchant, and driver flows to clearly communicate batching status, ETAs, prep timing, and delivery progression. The interface will be mobile-first, intuitive, and optimized to minimize confusion around batching and delivery timing. Throughout the project, I will advise on Bubble best practices, privacy rules, and performance trade-offs, and clearly explain all technical decisions. Regards, Justin.
$1,125 AUD in 7 days
5.9
5.9

Hi there, I read your project details carefully and got interested. This project matches my experience building scalable Bubble apps with complex backend workflows and scheduling logic. I can implement your batching system cleanly, avoid performance issues, and improve customer, driver, and user flows. I am ready to start working on your project right away. Best regards, Brayan Stiven
$750 AUD in 7 days
5.7
5.7

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$750 AUD in 7 days
5.4
5.4

Hi Terry, I have extensive experience in developing complex delivery batching systems using Bubble.io. I will efficiently implement the required features like automatic grouping, peak vs off-peak logic, driver tracking, and UI/UX enhancements. Let's discuss your project requirements further. Regards, Sai Bhaskar
$1,100 AUD in 20 days
5.7
5.7

While my main field of expertise might not be exactly aligned with the project's requirements, my skill set as a mobile app developer fits in pretty well. As an advanced Unity Game Developer, I have gained substantial experience in designing and implementing complex systems, which requires a strong understanding of conditional logic, performance, and backend workflows - key skills for success in this project. Furthermore, my specialization in AR/VR and AWS DevOps means that I am used to working with complex systems at scale. This aptitude will come in handy while implementing the delivery batching system in Bubble. With intense focus on performance optimization, I ensure that the apps I build work efficiently without poor DB design or infinite loops. Additionally, the comprehensive UI/UX design experience that I possess can fuel your objective to improve customer order flow, enhance user interfaces for both customers and drivers, and make the app simple, fast, and intuitive. My ability to clearly explain technical decisions eliminates confusion - a crucial aspect when dealing with intricate delivery systems. So why choose an expert only focused on "food delivery" when you can have a more diverse skillset like mine? Let's collaborate to transform your ideas into a reality; It's time to explore possibilities and embark on an incredible journey!
$1,125 AUD in 7 days
5.9
5.9

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have successfully developed delivery batching and logistics management systems in Bubble that efficiently handle order grouping and driver tracking without performance issues. The key to this project’s success lies in cleanly implementing your existing batching model within Bubble’s backend workflows to ensure scalability and efficient database design. Approach: ⭕ Implement and test batching logic with 60-90 second windows and peak/off-peak conditions ⭕ Design Bubble backend workflows (API, scheduled) ensuring no infinite loops ⭕ Implement delivery minimum pay compliance and accurate tracking (active time, pickup, delivery) ⭕ Build intuitive UI/UX improvements for customers and drivers focused on clarity and fast performance ⭕ Conduct thorough testing for refunds, credits, and failed batch handling ❓Could you please share the detailed flow diagrams and batching rules for precise implementation? I am confident in delivering a clean, scalable delivery batching system in Bubble that matches your business model and enhances user experience seamlessly. Looking forward to collaborating on this. Thanks, Nam
$1,200 AUD in 7 days
5.2
5.2

Is your batching decision made synchronously at order creation, or do you already trigger it via a short delayed backend workflow? This is a solid, well thought out batching problem, and the fact that you already have flow diagrams and calculations makes a big difference. The risk with Bubble here is not logic, it is performance and runaway workflows. I have been building marketplace and logistics style apps in Bubble for more than 10 years, including delivery timing, batching, and driver state tracking, and the key is designing the data model and backend triggers cleanly from day one. I would implement this using API workflows and scheduled workflows with strict guards so batching windows, peak logic, solo fallbacks, and pay compliance are deterministic and safe to rerun. Driver time, pickup, delivery, completion, refunds, and failed batches would all be tracked explicitly, not inferred, so edge cases stay manageable at scale. No infinite loops, no heavy searches on every state change. On the UI side, I would simplify how batching is communicated to customers, users, and drivers so expectations are clear without over explaining. Status, ETA, and readiness need to feel obvious at a glance, especially on mobile. One thing I would like to confirm is whether peak vs off peak thresholds are static or configurable by admin, since that affects how we structure the workflows. Will wait for your response. Thanks, Pankaj
$1,125 AUD in 7 days
5.2
5.2

Hello As per your project post you are looking to build a delivery batching system in Bubble that can automatically group nearby orders, handle peak and off-peak logic, track driver activity, and manage refunds or failed batches while maintaining smooth performance at scale. The goal is to create an intuitive, efficient, and reliable workflow for both customers and drivers without reinventing your existing batching logic. My focus will be on delivering a clean, production-ready implementation that leverages Bubble’s backend workflows, scheduled actions, and API integrations to enforce your batching rules. This includes improving the customer order flow with clear pricing, ETA, and batching status, streamlining driver UI for batch pickups and deliveries, and ensuring the system handles edge cases like failed batches or refunds gracefully. Performance and mobile-first UI design will be prioritized to reduce confusion and speed up order processing. I specialize in building complex marketplace and logistics solutions in Bubble with a focus on scalable workflows, conditional logic optimization, and intuitive interfaces. My approach emphasizes separation between backend logic, UI presentation, and operational rules so future updates or additional delivery features can be added with minimal rework. Let’s connect to define the implementation plan, UI improvements, and a roadmap toward a reliable delivery batching system fully built in Bubble. Best regards Nikita Gupta
$1,000 AUD in 28 days
5.3
5.3

Hello, I’m excited about the opportunity to contribute to your Bubble delivery batching system and help you ship it in a clean, scalable way. With strong experience implementing complex workflow orchestration in Bubble (API workflows, scheduled workflows, privacy rules, and performance-safe database patterns), I can translate your existing batching model and flow diagrams into a reliable production implementation without loops, race conditions, or “stuck” orders. I’ll structure the batching engine around deterministic state transitions (windowed matching, peak/off-peak branching, solo fallback, minimum-pay compliance, and full driver time/event tracking) while keeping refunds/credits and failed batch scenarios consistent and auditable. On the UI/UX side, I’ll tighten the customer, merchant, and driver flows so batching status, ETA, and pickup/delivery steps are obvious and fast on mobile, reducing confusion and support load. You can expect clear communication, practical Bubble best-practice guidance, and a build that stays maintainable as volume grows. Best regards, Juan
$750 AUD in 3 days
5.2
5.2

Hello, I have reviewed the details of your project. i will review your existing batching model, calculations, and flow diagrams to fully understand the rules for order grouping, peak and off peak logic and solo deliveries. using bubble backend workflows, i will create scheduled workflows to automatically group 2 to 3 nearby orders within the 60 to 90 second window and fallback to solo delivery when grouping fails. api workflows will handle order creation, updates, and delivery tracking to ensure accurate driver active time, pickups, completions, and minimum pay compliance. privacy rules and database structure will be optimized to avoid performance issues at scale, preventing infinite loops or slow queries. i will add checks for refunds, credits, and failed batches so every edge case is covered. version control within bubble and clear documentation of workflows will make future updates straightforward. on the user interface side, i will review the customer and driver flows and adjust screens to clearly show order status, batching progress, eta, and prep timing. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$1,125 AUD in 7 days
5.2
5.2

Hi There!!! THE PROJECT GOAL IS TO DEVELOP A DELIVERY BATCHING SYSTEM IN BUBBLE THAT IS EFFICIENT AND SCALABLE. I have studied your project description very well and I am confident that I can deliver the solution you're looking for. I am an experienced developer with expertise in implementing complex backend workflows, UI/UX optimization, and database management on Bubble. I am a great fit for this project because: 1. I have strong experience in designing and implementing delivery systems. 2. I specialize in backend workflows, scheduled API workflows, and privacy rules. 3. I focus on delivering fast, intuitive, and clear mobile-first design. I offer services like design, database management, testing, and source code handover at the end of the project. I have 9+ years of experience as a full-stack developer and have successfully worked on similar marketplace and logistics apps. Looking forward to chat with you for make a deal. Best Regards Elisha Mariam!
$751 AUD in 16 days
5.0
5.0

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project. I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
$1,125 AUD in 7 days
4.8
4.8

Hi, I can implement your delivery batching system cleanly in Bubble using backend workflows that scale reliably and follow your existing logic. I’ll ensure batching, solo fallback, pay compliance, tracking, and refunds all work correctly without performance issues. Alongside the backend, I’ll improve the customer, user, and driver flows to make batching status and timing clear. The goal is a fast, intuitive app that works smoothly at scale. Are you free to have a quick talk so that we can begin right away? With gratitude and best wishes, Harpreet Singh
$750 AUD in 7 days
4.8
4.8

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