
Closed
Posted
Paid on delivery
We are looking for an experienced Full-Stack Developer or Agency to build two core solutions: 1. Doclix (WhatsApp & Web Autofill Engine): - WhatsApp Cloud API integration for user document intake. - AWS Lambda & S3 pipeline for NTA-compliant image resizing/cropping. - Mobile-first web-based autofill engine and a Chrome/Edge browser extension for field mapping and auto-completing forms. 2. Enterprise Android DPC App: - Android Device Policy Controller (DPC) app with Device Owner privileges. - Node.js backend dashboard for device management, user management, and remote control. Looking for developers with experience in Node.js, AWS, Browser Extensions, Android MDM/DPC, and API integrations.
Project ID: 40747638
69 proposals
Remote project
Active 12 hours ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
69 freelancers are bidding on average ₹26,254 INR for this job

Hi, CnEL India can build the WhatsApp autofill engine and supporting enterprise device-management platform, with a modular architecture for future expansion. Our methodology: * Review the Doclix workflows, WhatsApp Cloud API requirements and target form platforms. * Design the data flow from WhatsApp document intake through secure AWS processing and autofill. * Build Node.js APIs and AWS Lambda/S3 pipeline for image validation, resizing and cropping. * Develop a mobile-first web autofill engine with reusable field-mapping logic. * Build Chrome/Edge extension functionality for authorized form detection, field mapping and autofill. * Develop the Android DPC app with Device Owner capabilities based on supported Android enterprise APIs. * Build a Node.js admin dashboard for devices, users, policies and management actions. * Implement authentication, permissions, validation, secure API communication and audit-friendly logging. * Handle failures, unsupported forms, device states and processing errors. * Test WhatsApp intake, image processing, autofill, extension workflows and DPC management. * Provide deployment documentation, source code and setup instructions. We would first validate the Android DPC requirements and target environments, then develop the document/autofill and device-management modules in milestones before end-to-end QA.
₹25,000 INR in 15 days
8.0
8.0

I see you're facing challenges with integrating the WhatsApp Cloud API and building a mobile-first autofill engine. The issues likely stem from those API misconfigurations or data handling in your AWS Lambda and S3 setup. And I’ll check the integration points and make sure the image processing pipeline is compliant with NTA standards, that’s really important. I can have this fixed and ready for you to test first—only award the project once you're happy with the results, so there's no risk on your end. I'm ready to start immediately and I can deliver the complete solution for 24999 INR. Rajavel Full-Stack Developer specializing in Node.js, AWS, and Android DPC solutions.
₹24,999 INR in 10 days
7.4
7.4

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹25,000 INR in 7 days
6.6
6.6

With a solid foundation in JavaScript and its numerous frameworks including Angular, Next, and React along with extensive experience in Node.js and AWS, I am well-equipped to tackle the challenges involved in your Full-Stack Dev project. I have successfully built and deployed websites from scratch while ensuring robust hosting on several platforms like AWS and Google Cloud services. Your requirement for a Chrome/Edge browser extension for auto-completing forms intrigues me as I have immense understanding in building Browser Extensions. Moreover, my grasp over Mobile App Development can come in handy for executing the Android DPC App. Being well-versed in Android MDM/DPC usage, I comprehend the complexity of building an Android DPC app with Device Owner privileges. The Node.js backend development required for the device management and remote control aligns perfectly with my expertise. In addition to my technical proficiency, I bring dedication to delivering quality work within deadlines consistently. I prioritize clear communication throughout the project journey while ensuring that clients have access only to authorized resources - an important aspect you mentioned needing. As corroborated by my portfolio, my work is known for blending precision with user-friendliness. Let's further discuss how we can make your WhatsApp Autofill & Android DPC dreams a reality!
₹34,500 INR in 15 days
6.1
6.1

Dear Client, I read "Full-Stack Dev for WhatsApp Autofill & Android DPC App" carefully and understand you are looking for a full-stack developer who can handle both application development and AI integration. I have experience with JavaScript, Mobile App Development, Android, Web Development, AWS Lambda and can work across the complete stack — frontend, backend, APIs, databases, authentication, third-party integrations and AI features. I can build scalable applications using modern technologies while keeping the codebase maintainable and production-ready. A few quick questions: Which AI models/APIs are you currently planning to use? Is there an existing application/codebase, or will the project be built from scratch? Thanks & Regards, Deepak
₹24,375 INR in 14 days
5.6
5.6

Doclix is the kind of dual-track build where getting the architecture right on day one decides everything. I'd structure it as two clean services — the intake/autofill pipeline and the DPC management layer — sharing a Node.js backend core. For Doclix: WhatsApp Cloud API integration for document intake, an AWS Lambda plus S3 pipeline for NTA-compliant resizing and cropping, and a mobile-first web autofill engine with a Chrome/Edge extension for field mapping and form completion. For the DPC app: an Android Device Policy Controller with device-owner provisioning, wired to a Node.js dashboard for device management, user management and remote control. I've built B2B platforms and marketplace systems with comparable backend complexity, including API-heavy Node.js services and AWS pipelines — plus Jyotish AI, a pre-launch AI app with its own intake and recommendation engine. Two questions: which provisioning method and device policies must the DPC app support — zero-touch, QR, or both? And for autofill, what triggers the fill and which fields matter most for the first release? This bid covers Phase 1; the full quote follows scope confirmation. Happy to break this into milestones with you.
₹37,500 INR in 25 days
5.5
5.5

Hi, I can work on your WhatsApp and web autofill system using Node.js, APIs, AWS, and browser extension technologies. I can also work on the Android DPC app and backend dashboard for device and user management. I’m comfortable with API integrations, file handling, authentication, and web/mobile development. I can review your requirements and existing setup, then build the required features step by step. Thank you.
₹15,000 INR in 7 days
5.5
5.5

As a passionate Full Stack Web and Mobile App Developer, I believe I would be a perfect match for your project. With over five years of experience, I possess the necessary skills in JavaScript, Node.js, AWS, API integration, as well as Mobile App Development using React Native and Flutter to deliver excellent results on your task. I have developed numerous applications involving User Document Intake and Management, Device Policy Controllers andbrowser extension. To mention a few, I built a mobile-first web-based Autofill engine similar to what you want using React.js and Node.js. I also have hands-on experience with different cloud platforms such as AWS Lambda & S3 pipeline which are part of your project requirements. I pride myself on delivering clean, optimized code in addition to timely delivery and clear communication. With me, you can expect a diligent, detail-oriented approach from start to finish. I am committed to realizing your vision for this WhatsApp Autofill Engine and Android DPC app by leveraging my extensive proficiency and delivering a high-quality result that meets your unique needs. Let's bring your project to life together!
₹25,000 INR in 7 days
5.1
5.1

Having read your project description, I strongly believe that my 9+ years of experience in web and mobile development makes me an excellent fit for this role. My expertise lies in areas such as Android, JavaScript, Mobile App Development, and Web Development which have equipped me with the relevant skills for this project. Over the course of my career, I have successfully filled various roles from startups to large-scale enterprise solutions and ensured high-quality deliverables. Your project requires a full-stack developer well-versed in Node.js, AWS, Browser Extensions and Android MDM/DPC to effectively build Doclix and the Android DPC App. Having worked on numerous projects involving these technologies in my capacity as a developer, your job would be in capable hands. Furthermore, my team at IT Solutions ensures detailed planning before any project execution which translates into timely completion without sacrificing quality. In addition to my technical aptitude, just want to remind you about two invaluable benefits when working with us: we offer cost-effective solutions that don't compromise on quality, and we also provide post-project support to all our clients. I am thrilled about the possibility of joining your team to turn your ideas into reality. Let's achieve greatness together!
₹25,000 INR in 7 days
5.3
5.3

PROPOSAL I’ve gone through the architecture carefully, and this project needs the WhatsApp intake, document-processing pipeline, browser autofill, and Android device management pieces to work as one reliable system—not as isolated modules. I can handle the full-stack implementation across the Node.js/API layer, AWS Lambda/S3 processing workflow, mobile-first autofill engine, and Chrome/Edge extension, while structuring the Android DPC around Device Owner capabilities and a backend dashboard for device/user management. The strongest implementation approach is to define the API and data flow first, then build the document pipeline and autofill mapping around a consistent schema. For the DPC side, device provisioning, policy handling and backend communication should be designed together so remote management remains maintainable. Our portfolio includes live Android applications such as EduAid and ARBSS, along with multiple mobile-app and dashboard Figma projects. Share the detailed workflows and required DPC controls, and I can outline the implementation milestones and architecture.
₹25,000 INR in 5 days
4.5
4.5

Hello, I can build this as 2 connected systems: Doclix for document intake/autofill and an Android DPC platform for managed-device control. For Doclix, I’ll implement a 3-step flow: WhatsApp intake → AWS image processing → web/extension autofill. For Android, I’ll build the DPC app with Device Owner control plus a Node.js dashboard for users, devices, and remote actions. The main focus will be reliable API integration, secure device management, and clean communication between all components. I can provide full source code, deployment setup, and technical documentation. If this matches your plan, I’d be happy to discuss the architecture further. Thanks, Dejan
₹25,000 INR in 11 days
4.6
4.6

With almost two decades of comprehensive experience in the field of Computer Science and Artificial Intelligence, I am confident that I have what it takes to help you bring your project needs to life. From my early days as a lecturer to my most recent position as CTO for an AI startup, I have honed my skills in various aspects closely tied to your project requirements. Furthermore, having gone through multiple projects that demanded frontend and backend web development along with the creation of mobile apps and APIs, my adaptability makes me an ideal candidate for your Android DPC App task. My approach also appreciates the imperative nature of creating scalable architectures that ensure smooth transitions while deploying on cloud platforms.
₹12,500 INR in 7 days
4.6
4.6

At TechWagger, we understand the value of your time and aim to offer solutions that not only meet but exceed your expectations. We have a solid foundation in the skills you require: JavaScript, Mobile App Development, and Web Development- especially Node.js which lends itself well when creating efficient, scalable backend dashboards as you need for your DPC application. One of our strengths lies in API integration, a crucial skill for properly implementing WhatsApp Cloud API and AWS Lambda & S3 pipeline. Being an experienced full-stack developer has allowed me to gain exposure to diverse technologies and platforms such as Chrome/Edge browser extensions which you need for your autofill engine. TechWagger's commitment extends beyond just creating a deliverable for you; we ensure it aligns with your business goals. Your enterprise requires technology that is built to last and address different user needs. You can count on us to provide innovative tech answers for remote control, device management, user management for your Android DPC app. Let’s join forces now for a digital transformation journey that not only matches but also enhances the power of your ideas.
₹37,000 INR in 7 days
4.7
4.7

Hi, I'm Anil Prajapati. With 11+ years of professional experience as a Full Stack Developer | PHP, Laravel, Node.js, React, React Native, Flutter & AI Developer, I reviewed "Full-Stack Dev for WhatsApp Autofill & Android DPC App" and am ready to deliver exact results. For your requirements, my technical focus will be on responsive, high-performance mobile application workflows. I ensure all deliverables are well-tested, documented, and easy to maintain. I'd like to discuss your project requirements in detail and get started promptly. Looking forward to connecting. Best regards, Anil Prajapati
₹30,005 INR in 15 days
4.3
4.3

Hi, I'm Nishant Tyagi, a developer with 6 years of experience in Flutter, React Native, Kotlin, iOS and PHP/Laravel, building production mobile apps and web platforms, including AI-powered and e-commerce solutions. For this project I will deliver a full-stack solution with a WhatsApp autofill feature and an Android DPC app, built in Kotlin with a secure backend. Why me: - 6 years of hands-on delivery across mobile, backend and APIs - Clean, well-documented, scalable code - Fast communication and regular progress updates - Post-delivery support included I can start immediately and deliver in 7 days. Let's discuss the details so I can begin right away. Best regards, Nishant Tyagi
₹12,500 INR in 7 days
4.4
4.4

Your requirement involves two tightly integrated products: Doclix—spanning WhatsApp-based document intake, AWS-based image processing, web autofill, and browser extensions—and an enterprise Android DPC platform featuring device management and remote control capabilities. I will build both using a secure, modular, and maintainable architecture. My Approach: I will use a Node.js backend/API layer for core orchestration to integrate the WhatsApp Cloud API, AWS Lambda/S3, and an NTA-compliant image pipeline. I will develop a React/mobile-first autofill UI and browser extensions (Chrome/Edge) featuring secure field mapping and controlled form automation. For the Android DPC, I will implement Device Owner APIs, policies, enrollment, and management workflows; the dashboard will control device/user operations, audit logs, and role-based access. Testing, deployment, and documentation will also be included. 1. Is the managed-device enrollment flow for the Android DPC already defined? 2. Are the exact dimensions and validation rules for NTA image processing available? 3. Which specific device actions are required for the remote-control feature? I will focus on delivering both solutions end-to-end in a production-ready, secure, and scalable manner.
₹12,500 INR in 7 days
4.1
4.1

Bid Proposal for Full-Stack Dev for WhatsApp Autofill & Android DPC App Hello, I’m Karthik, a full-stack developer with over 15 years of experience in building robust applications. I am excited about the opportunity to work on your projects, Doclix and the Enterprise Android DPC App. 1. Doclix: I have extensive experience with the WhatsApp Cloud API and can seamlessly integrate it for document intake. I am proficient in AWS Lambda and S3, ensuring NTA-compliant image processing and a mobile-first design. My background includes developing web-based autofill engines and browser extensions, making me well-suited for this task. 2. Enterprise Android DPC App: I am skilled in creating Android applications with Device Owner privileges and have previously built Node.js backends for device and user management. My expertise in MDM/DPC solutions will ensure a smooth development process. I am confident in my ability to deliver both solutions on time and within budget. Looking forward to discussing how I can contribute to your projects. Best, Karthik
₹25,000 INR in 7 days
4.1
4.1

From start to finish, I've amassed a wealth of experience in full-stack development, which is why I believe I’d be an excellent fit for your project. As a Full Stack Developer with a strong command over Node.js, API integration, and AWS Lambda, I am well-versed in the tools crucial to building your vision. My expertise in building both web and mobile apps from scratch will enable me to effectively craft the WhatsApp Autofill engine you desire, ensuring a seamless integration with WhatsApp Cloud API while incorporating proficient AWS Lambda & S3 pipeline processes for NTA compliance. Additionally, my skills as an Android developer, particularly with nodes involving DPC implementation have constantly been sharpened through hands-on application. Over time, I’ve developed meticulous and detail-oriented traits that will come in handy when building the Android DPC app you require. Moreover, I excel at gathering requirements and offering practical yet innovative solutions - qualities that would greatly benefit the Node.js backend dashboard component of your system. Ultimately, what sets me apart is not only my technical versatility but also my dedication to providing continued support. This is evidenced by my track-record of delivering scalable products that aren't just reliable but built for long-term success. Let’s team up so I can take ownership of your project and deliver exceptional outcomes!
₹37,000 INR in 7 days
3.9
3.9

Hi, I will build Doclix with WhatsApp Cloud API intake, AWS Lambda/S3 NTA resize-crop, a mobile-first autofill web engine, and a Chrome/Edge extension for field mapping. I have built something similar for another client; it works like this: document intake runs through image processing into web form autofill, with an admin panel for users and remote actions. I will wire the WhatsApp webhook and Lambda/S3 transforms first, then ship autofill and extension mapping against your forms. I will also stand up the Node.js dashboard for device and user management with Device Owner DPC paths, then verify intake, resize, autofill, and remote control together. Message me to get started. P.S. I will check your NTA crop rules against a sample WhatsApp media file before we lock the Lambda pipeline.
₹35,000 INR in 7 days
2.9
2.9

Greetings, I’m interested in building both solutions with a strong focus on reliability, security, and clean architecture. For Doclix, I can work on the WhatsApp Cloud API document intake flow, AWS Lambda/S3 image processing pipeline, mobile-first autofill engine, and Chrome/Edge extension with intelligent field mapping and form auto-completion. For the Enterprise Android DPC, I can develop the Device Owner-based Android application along with a Node.js backend/dashboard for device enrollment, user management, policies, monitoring, and remote device controls. My approach would be to keep the architecture modular so both platforms can scale independently while maintaining secure API communication, proper authentication, logging, and maintainable code. I’d be happy to discuss your existing workflow, DPC requirements, and the exact autofill/field-mapping logic to define the implementation clearly. Looking forward to working with you Best Regards, Tamanna
₹24,500 INR in 12 days
2.5
2.5

Pune, India
Member since Oct 3, 2026
$15-25 USD / hour
₹750-1250 INR / hour
$30-250 NZD
$8-15 AUD / hour
$250-750 CAD
$30-250 USD
$250-750 USD
₹1500-12500 INR
$10-30 USD
$30-250 USD
₹12500-37500 INR
₹12500-37500 INR
$250-750 USD
$30-250 USD
$30-250 USD
₹750-1250 INR / hour
$750-1500 USD
$10 AUD
$30-250 USD
₹12500-37500 INR