Development of the Frontend part of the WMS system (PWA/React/Vue) — Stage 1: Product selection
278 USD Description: We are looking for a developer to create the frontend part of a warehouse system (MVP).
Stack: SPA/PWA (React/Vue), Chrome Android.
Task: Implement the interface for the product collector to work with a Bluetooth scanner (HID).
Functionality:• Authorization (scanning ID) and main menu with badges. • Order list: sorting by delivery type and statuses. • Selection screen: step-by-step process (Cell → Product → Quantity). • Scanning logic: focus control (keyboard hidden), vibration (success), sound (error), debounce 1.5s. • Error handling: Timeout 5s, "No connection", 500 errors.
Conditions:• Deadline: 1 week. • Testing: Only on real Android + ring scanner. • API: Postman collection will be provided. • Design: There is a ready reference (HTML/CSS). Detailed logic and steps will be provided in the technical specification.
Applications 1
Client's review of cooperation with Vladyslav Petelskyi
Development of the Frontend part of the WMS system (PWA/React/Vue) — Stage 1: Product selectionSupport at all stages, I recommend for collaboration.
Freelancer's review of cooperation with Oleksandr Kryvoruchko
Development of the Frontend part of the WMS system (PWA/React/Vue) — Stage 1: Product selectionThank you for the interesting project and clearly formulated specifications! It was a pleasure to work on the development of the warehouse interface. Thanks to the provided Postman collection and the clear scanning logic, I was able to quickly implement the MVP with support for HID devices and ensure stable operation on Android. I would be happy to assist with further development of the system or new automation tasks.
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5 days445 USD
5 days445 USD
I understood that the task is to develop the frontend part of a warehouse system with integration of a Bluetooth scanner. This involves not only creating the interface but also implementing several important functions such as authorization, error handling, and scanning logic. We will primarily use React or Vue, depending on your preferences. I plan to implement a flexible interface with a focus on the convenience of scanning products, which will directly enhance user efficiency. The main challenges here will be the integration with the Bluetooth scanner and testing on real devices, which will require additional time. Please clarify if there are any additional design requirements or the order of steps in the product selection process. Given the scope of work, I plan to complete the project in 5 days, which will allow for testing and debugging. As a result, you will receive a ready-to-use interface, fully functional on a real Android device with Bluetooth support.
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Winning proposal8 days278 USD
Winning proposal8 days278 USD
Hello! I am interested in developing the frontend part of your warehouse system. I have experience in creating SPA/PWA solutions for industrial needs and logistics automation, particularly working with peripheral devices through web interfaces. Below is my proposal for implementing the MVP:
Technical solutions
• Stack and architecture: Development on React (SPA/PWA) with adaptation for Chrome Android. I will set up a Service Worker for stable PWA operation and quick interface response.
• Scanning logic (HID): I will implement input interception from a ring scanner with constant focus control and forced hiding of the system keyboard. I will set up a debounce of 1.5 seconds and handle haptic feedback through the Vibration API.
• Interface and step-by-step selection: I will implement step-by-step logic "Cell → Product → Quantity" according to your specifications. I will add sound notifications for errors and visual status indicators.
• State handling: I will set up an error interception system (500, Timeout 5s) and a "No connection" indicator to monitor the relevance of data from the API.
Cost and deadlines
• Cost: from 20,000 UAH for the complete frontend part of the MVP.
• Deadline: 7 days (including testing on a real device).
… Why me
• Working with hardware: I understand the specifics of working with HID devices in the browser and the peculiarities of interacting with ring scanners.
• Clean code and MVP: I specialize in quickly launching technically complex solutions without unnecessary plugin accumulation.
• Reliability: Always available, I meet deadlines and have experience working with APIs through Postman collections.
I am ready to review references and start testing on Android. I am in touch!
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7 days111 USD
7 days111 USD
Hello.
I can implement the frontend as a stable single-page system on React, taking into account operation in Chrome on Android and with a Bluetooth HID scanner.
In such projects, not only the layout is critically important, but also the behavior of the interface during the actual scanning process. Therefore, I will immediately incorporate focus control, keyboard blocking, debounce logic, and handling of rapid sequential events without "sticking."
I will implement the scanning logic considering:
a separate input layer for the scanner
1.5s debounce for input stabilization
… visual and sound feedback
vibration upon success via mobile API
timeouts and fallback states in case of connection loss
In terms of architecture, this will be a PWA, optimized for quick startup, offline processing of basic states, and operation under unstable connection conditions.
A one-week deadline is realistic if the API is already ready and the logic is clearly defined in the technical specifications.
I suggest discussing the details.
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1 day134 USD
1 day134 USD
Hello!
We are dZENcode – a full-cycle digital solutions development company: from design and programming to integrations and post-release support. We take on projects from scratch and connect to the refinement of existing solutions.
We can create the frontend part of the WMS for this stage and quickly get involved in the implementation.
1. Is there a complete technical specification for this stage?
2. Is there access to the Postman collection and reference?
… You can find detailed information about our services and projects in the profile:
Freelancehunt
Please take a look – after that we can discuss the details and agree on the next step.
⚠️ After clarifying all the details, we will determine the scope, the appropriate format of cooperation: by task, outsourcing, or outstaffing, and the final cost.
Why projects with us are guaranteed to reach release:
💎 10+ years of providing IT services;
🔥 90+ in-house specialists;
🚀 250+ public reviews since 2015;
⚙️ We support the product under SLA after launch;
✅ We work under NDA and a contract with the company!
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7 days45 USD
7 days45 USD
Hello, I worked on the development of a warehouse PWA system for process automation using React and Bluetooth scanners, which increased processing speed by 40%.
I am curious if you plan to integrate with other warehouse systems after the MVP, or will the focus be only on product selection?
I suggest we get in touch, I will consult you for free on the technical side and we will create a development plan + I will tell you about my team! ✨
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29 days599 USD
15075 32 0 1 29 days599 USD
Good day!
My name is Valentin, and I represent Arctic Web Agency. We are a team that specializes in creating modern and effective solutions for business. I can provide examples of our similar work in personal messages. We are ready to take your project to work!
Sincerely,
Arctic Web Team
Freelancehunt
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4 days111 USD
285 2 0 4 days111 USD
Hello! I have extensive experience in developing automation systems and working with AI tools. I am ready to implement your project for automatic creation of product cards.
What I offer:
User-friendly interface: I will create a fast web panel where you can upload photos and add descriptions with one click.
Integration: I will set up automatic transfer of this data to your system or to the required marketplace via API.
Image processing: I can add automatic resizing or background removal to make the product look professional.
…
Scalability: I will use a modern stack (Next.js + Supabase) that will ensure stable operation even with a large number of products.
Conditions:
Cost: 4,000 – 6,000 UAH (depends on the number of platforms for integration).
Timeline: 3–5 days.
I am ready to discuss the details of where the created product cards should be sent.
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3 days178 USD
234 3 days178 USD
Hello! I have 4 years of experience, I can implement the Frontend for a warehouse PWA system for Android and Bluetooth HID scanner — with focus logic, debounce, step-by-step selection, error handling, and adaptation to real warehouse operation scenarios. I have worked with SPA/PWA and API integrations, ready to quickly get involved and meet the deadline.
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3 days134 USD
2163 14 0 1 3 days134 USD
Hello, I am an individual developer with over 4 years of experience in PWA development and peripheral device integration, officially working through a sole proprietorship. I will personally implement the logic for working with a Bluetooth scanner via Chrome Android, set up strict focus control for stable reading of IDs and products, and create a step-by-step selection interface according to your technical specifications. I guarantee direct communication, adherence to a weekly deadline, and complete testing of all system states, including handling error 500 and network absence, on real hardware. My portfolio: 3magency.co,
Behance.
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5 days223 USD
309 5 days223 USD
Hello, we are a small team that has been developing high-load interfaces for over 4 years and are ready to assemble the frontend part of your warehouse system for working with ring scanners within a week. We will implement a step-by-step algorithm for product selection with full support for the HID protocol, create a visual menu with dynamic badges, and ensure instant interface response to scanning events without invoking the system keyboard. We will perform integration with your API through the provided collection, guaranteeing the stability of logic during timeouts and server errors. You can see our results here: freshagro.com.ua, farfieworldwide.com, rivnekolo.com.
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1 day22 USD
184 1 day22 USD
Good day, my colleague and I have over 4 years of experience in creating SPA interfaces for logistics and are ready to take on your project with a strict one-week deadline. We will implement complex focus management logic for the HID scanner with a debounce filtering of 1.5 seconds, set up a badge system and order sorting by statuses, as well as implement fault-tolerant handling of 500 errors and connection breaks. We will test the entire scenario on real gadgets to ensure the seamless operation of collectors on Chrome Android according to the provided HTML/CSS reference. Please check our case studies: drkukharevich.rivne.ua, crave-agency.com.ua, jk-solution.com.ua.
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4 days178 USD
1175 13 0 3 4 days178 USD
Hello, my partner (designer + full-stack) and I are ready to implement your warehouse MVP on React/PWA, having over 4 years of experience in developing interfaces for business automation. We will set up a stable event interceptor for the Bluetooth scanner with hidden keyboard focus, implement step-by-step selection logic "Cell-Product-Quantity" with integration of sound and vibration signals, and ensure correct timeout handling according to your Postman collection. We have experience with hardware solutions, so we guarantee stability on real Android devices in a short time. Our works: hyperfi.tech, espressolab.com.ua, hudi.com.ua.
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1 day245 USD
265 1 day245 USD
Good day!
We are the Devoxen team, engaged in the development of web systems and interfaces for business processes, including warehouse and logistics systems.
We have reviewed your task for developing the frontend part of the WMS (PWA). This is exactly the type of project where not just layout is important, but a well-thought-out interface for real warehouse operation scenarios: speed, stability, and convenience for the operator.
What we can offer:
- Development on React or Vue (according to your stack)
- Implementation of PWA (offline mode, caching, quick access)
- UI for warehouse processes (scanning, movement, accounting)
- Integration with your backend / API
- Optimization for tablets and mobile devices
… We have experience in:
- WMS / CRM systems
- Admin panels and dashboards
- API integrations
After launch, we provide a warranty period for stabilization and fixing possible bugs.
We are ready to discuss the project details and give an accurate estimate on timelines and stages.
If our approach resonates with you, we would be happy to communicate and move forward.
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14 days223 USD
248 14 days223 USD
Good day. I represent the Nexus Core team. We have carefully reviewed your task: it is necessary to quickly assemble a frontend for a warehouse system under Android Chrome, where the collector works via Bluetooth HID scanner in a step-by-step selection scenario, with clear focus logic, debounce, sound, vibration, and stable error handling. The key here is not just to "draw the interface," but to create behavior that does not break in real warehouse operations. For implementation, we propose React + TypeScript + PWA, with a clear state-flow for the scenario Cell → Product → Quantity, working with the API based on your Postman collection and adapting to the ready HTML/CSS reference. To be honest, a timeline of 1 week for a quality launch with the HID scanner looks very tight, especially without a full test on a real Android device with a ring scanner.
That is why we would suggest doing this as a managed MVP without unnecessary complications, but with proper testing in real conditions. The optimal format for such a project is about 2 weeks and a budget in the range of $2,500, if there is access to a real device or the ability to test scenarios remotely on your side. This will allow not only to assemble an SPA/PWA but also to properly work through critical points: focus control without a keyboard, scanning stability, timeout, offline/error states, as well as sound and vibration behavior on Android. Cases are under NDA, but in private messages, we are ready to detail similar interfaces with non-standard logic and integrations.
To immediately fix a realistic scope, it is important to clarify 3 things: do you have the ability to provide access to a real Android + scanner for tests, is an offline mode needed or just handling the "no connection" error, and how much the final HTML/CSS reference already corresponds to all screens and states. Write in private messages — we will clarify the risks, fix the stages, and provide a final assessment of timelines and costs without unpleasant surprises after the start.
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1 day25 USD
654 2 0 1 day25 USD
I will implement a PWA in 7 days
Stack: React + Node.js
Experience with Bluetooth HID (scanners), focus control, and real-time logic
Android device for testing available. Rate - $14/hour
Ready to study the technical specifications.
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1 day16 USD
656 9 0 1 day16 USD
Good evening, Alexander!
Overall, the task is clear, but for an accurate response regarding the deadlines and price, I would like to clarify some questions that arose after analyzing your task.
Please write in private messages – we will discuss the details and your wishes.
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7 days601 USD
12912 67 0 7 days601 USD
Hello! I will complete your task quickly and efficiently.
My latest works
https://florist-map.vercel.app
https://indexfast.pp.ua
https://monitortest.pp.ua
https://mamamia.pp.ua
My portfolio: https://freelancehunt.com/ua/freelancer/romas6ka.html#portfolio
… Write to me, I will start working today. I will be happy to collaborate with you!
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1 day45 USD
650 2 0 1 day45 USD
Hello! 👋
We are implementing this MVP — the stack is clear, the tasks are defined.
What we are doing:
React SPA/PWA, optimized for Chrome Android
HID scanner: global keydown listener + debounce 1.5s, focus without the system keyboard (inputmode="none")
Vibration (navigator.vibrate) on success, Web Audio API on error
… Authorization via scan, order list with sorting, step-by-step selection screen
Error handling: timeout 5s, fallback "No connection", 500 errors
Connection according to your Postman collection, layout — based on the finished reference
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7 days267 USD
522 2 1 7 days267 USD
Hello!
I am a full-stack developer working with ReactJS and VueJS. I can work with REST API + I can use Postman for testing. I can also work with the backend.
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7 days267 USD
232 7 days267 USD
Hello! Our team has 4 years of experience in developing complex web solutions and interfaces. We are ready to take on the development of the frontend part of your WMS system, ensuring stable PWA operation and high interface speed.
Our experience includes working on projects of varying complexity:
• farfieworld.com — implementation of a modern, interactive frontend;
• freshagro.com.ua — working with complex data structures and large catalogs.
We work with Typescript and modern frameworks (React/Vue), paying special attention to UX, so that the staff's work with the warehouse is as fast and error-free as possible. We guarantee clean code, responsiveness, and offline mode support for PWA.
• Estimated price: from 12,000 (depends on the number of screens and the complexity of interaction logic with the API).
… • Completion time: 7 days.
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1 day22 USD
702 1 0 1 day22 USD
Good day!
I have experience in web programming and website creation. I offer a loyal price and quality work.
Write to me)
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7 days111 USD
713 11 2 7 days111 USD
Hello, I am ready to implement on Vue.js with PWA support. I have experience with similar functionality.
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3 days111 USD
234 3 days111 USD
Hello. I will complete everything quickly and efficiently, with over 6 years of experience, feel free to write)
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7 days111 USD
866 3 0 7 days111 USD
Good day! I am ready to take on the project, I work with React/SPA every day. I have real experience integrating HID scanners into mobile Chrome, I know how to intercept scanning. Considering the ready layout, I will meet the weekly deadline without any problems. I am ready to start, write to me.
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7 days267 USD
464 7 days267 USD
Good day, Oleksandr.
I looked at the reference, the flow is clear: order list → cell → article → quantity, with options "all found / shortage" at the end.
HID scanner in keyboard mode: hidden input, debounce 1.5s, focus control, vibration and sound signal via Vibration API + Web Audio. In production now is Next.js with authorization, payment through Stripe, and an AI chat that responds in real time: cyanship.com, you can test the behavior on network errors and timeouts.
I will do it on React + Vite (PWA). Two questions: can I take the ring scanner for the duration of the work for tests on a real device? And is the authorization through scanning ID, the employee's barcode on the badge?
I will send the breakdown by stages and hours in private after your response.
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5 days223 USD
289 5 days223 USD
Вітаю! Готова виконати фронт работу. Надайте Тз будь ласка.
Роботи:
🔗 elenis.com.ua
🔗 kontur-sb.com.ua
🔗 www.dosvit.com.ua
🔗 berberis.agency
🔗 avic.ua
🔗 ald.com.ua
… 🔗 diy-ceiling.com.ua/
🔹 Дизайн сайтів з нуля/редизайн
🔹 Верстка: HTML, CSS, JS, SQL, Sass
🔹 Розробка мобільних додатків та Telegram-ботів
Працюю з:
🔹 WordPress — Elementor — WooCommerce
🔹 OpenCart
🔹 Shopify
🔹 Webflow
🔸 Laravel • React Native JS • Vue
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7 days601 USD
96691 1276 1 10 7 days601 USD
Hello. I have been working with React/Node.js for over 9+ years. I am ready for collaboration.
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7 days178 USD
6589 28 0 7 days178 USD
I will create a PWA on React: authorization through a scanner, an order list with sorting, a step-by-step selection screen (Cell→Product→Quantity). I know the logic of the HID scanner (focus, debounce 1.5s, vibration/sound) — this is standard input-capture without libraries. A week is realistic if you provide the API and reference HTML/CSS at the start.
A scanner-ring is available for testing on your side; should remote-debugging through Chrome DevTools be taken into account?
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