
Closed
Posted
Paid on delivery
I need an experienced developer to create a Clover-marketplace app that brings full payroll capability—sourced from our UKG system—directly to merchants’ Clover dashboards. The goal is simple: let store owners run payroll without leaving their point-of-sale while keeping everything in sync across iOS and Android devices. Core features I must see at launch: • Accurate time-tracking pulled from Clover employee clock-ins • Seamless direct-deposit processing through the UKG APIs • Automated tax calculation and filings compliant with U.S. federal and state rules The build will rely on Clover’s REST/Android SDK, the UKG Ready (or Pro) payroll API, and a shared codebase (React Native or Flutter is welcome) so the same feature set ships on both platforms. I will provide API keys, sample payroll data, and access to a test merchant account; you bring the architecture, coding, and deployment expertise to meet Clover’s review guidelines and get the listing approved in their App Market. Acceptance criteria will be a fully functioning sandbox build that passes Clover’s certification tests, followed by a production build published under my vendor account. Source code (clean, well-documented), a brief setup guide, and two short Loom walkthrough videos (merchant view and admin settings) complete the hand-off.
Project ID: 40631003
342 proposals
Remote project
Active 14 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
342 freelancers are bidding on average $5,099 USD for this job

Hi, This project requires a reliable Clover-to-UKG integration with strong compliance handling, especially for clock-in data, payroll sync, tax processing, and API failure recovery. I can help build a stable merchant flow inside Clover for both iOS and Android while keeping payroll actions controlled and certification-ready. My approach: - Map Clover employee/time data into a consistent payroll payload - Integrate UKG direct deposit and tax endpoints with validation and retry logic - Build the shared app layer and merchant dashboard flow - Test end-to-end in sandbox and prepare for Clover review/certification I have experience with platform integrations, API workflows, error handling, and cross-platform mobile development. I focus on clean architecture, reliability, and edge-case coverage so the merchant experience stays smooth. Timeline: after reviewing the API details, I can outline the implementation plan and begin immediately. The initial build and sandbox validation can be completed in a structured, milestone-based phase.
$5,087 USD in 28 days
9.7
9.7

Hi, I noticed that managing payroll directly from Clover can be a headache for store owners, especially ensuring everything stays in sync. I can handle integrating the UKG API smoothly so payroll info pulls correctly from their system and the app stays updated on both iOS and Android. Would you like the app to include real-time clock-in updates and streamline tax filings automatically? Let’s chat about a plan and build something great together. Regards, Nick. I’ve worked on projects like the multi-vendor marketplace and ticketing app, which need precise API integration and smooth user flow.
$2,000 USD in 12 days
9.4
9.4

I can help you build this Clover marketplace app with the UKG payroll integration you described. Your scope is clear, and that helps a lot here because this is not just a UI build — it involves Clover SDK/API work, payroll sync, and approval readiness for the App Market. I have strong experience with custom integrations and can deliver a clean, documented build with the merchant/admin handoff materials as requested. Happy to discuss the architecture and rollout plan through the platform.
$2,000 USD in 7 days
9.4
9.4

With over a decade of experience in full-stack architecture and high-scale systems, I understand the importance of integrating a Clover Payroll App seamlessly into merchants' Clover dashboards. Your project goal of simplifying the payroll process for store owners while ensuring accuracy and compliance aligns perfectly with my background in building high-complexity systems for over 1 million users and handling FinTech solutions. For strategic insight, I recommend implementing a robust data synchronization process between Clover, UKG APIs, and the payroll app to ensure real-time updates and data consistency. I have successfully built and scaled similar solutions, like the Telegram Mini Apps, showcasing my ability to handle complex integrations and security requirements. I am eager to discuss how we can collaborate to bring your vision to life. Please feel free to reach out to me to further discuss the details and roadmap for achieving a successful Clover Payroll App integration.
$8,000 USD in 60 days
9.1
9.1

Hi, I carefully reviewed your Clover Payroll App Integration requirements and have a clear understanding of the mobile app solution you're looking to build. From mapping the payroll workflow and Clover API requirements to implementing a reliable, scalable integration for iPhone and Android, I'm confident we can deliver exactly what you need. With 17+ years of experience and 375+ successful projects, we specialize in custom mobile apps, API integrations, backend systems, automation workflows, and production-ready software. Our expertise includes: PHP, mobile app development, iPhone, Android, React Native, Flutter, API development, and Clover integration. Freelancer Profile: https://www.freelancer.com/u/microlent Our approach is simple: understand your payroll and Clover integration requirements, recommend the best mobile architecture, maintain clear communication, and deliver clean, scalable, production-ready code on time. I'd be happy to discuss your project in more detail. Is there anything specific about the Clover payroll workflow, API access, or target mobile platforms you'd like us to consider before getting started? Thanks, Rajesh
$6,000 USD in 60 days
9.5
9.5

Hi there, We understand you need a skilled developer to integrate a Clover-marketplace app with full payroll capability sourced from your UKG system, allowing merchants to run payroll directly from their Clover dashboards without leaving their point-of-sale. Our team at Webbook Studio has experience with similar projects, including mobile app development using React Native and API integrations. For instance, we developed a music voting mobile app using React Native, Node.js, and REST API, which could be relevant to this project. We'll deliver a fully functioning sandbox build that passes Clover's certification tests, followed by a production build published under your vendor account, complete with clean, well-documented source code and setup guides. Can you tell us more about your expected timeline for this project and how you envision the user experience for merchants using this app? Feel free to message us to discuss the details! — Webbook Studio
$5,000 USD in 30 days
9.2
9.2

Hi, Thank you for sharing your requirements. We can develop a Clover Marketplace app that integrates seamlessly with UKG Ready/Pro to provide payroll functionality, including employee time tracking, direct deposit processing, automated tax calculations, and synchronization across iOS and Android. We'll ensure the app meets Clover's certification requirements and deliver clean source code, documentation, setup guides, and walkthrough videos. We'd be happy to discuss the architecture, timeline, and milestones to get started. Looking forward to working with you! Raman
$6,000 USD in 7 days
9.0
9.0

Hi — Elias here from Miami. I see you're looking to develop a Clover-marketplace app focused on payroll capabilities. This is a crucial step for businesses that need seamless payroll integration with their existing Clover systems. What usually matters most here is ensuring that the integration is not only functional but also scalable and maintainable. A common issue in systems like this is managing user permissions and ensuring compliance with payroll regulations. The tricky part is usually addressing the complexities of API interactions and data flows while keeping the user experience intuitive. My approach would start with a clear architecture that prioritizes stability and can adapt to future needs. I’ve worked on similar integrations that required careful management of user roles and permissions, ensuring a smooth workflow. This experience allows me to foresee potential pitfalls and design solutions that prevent them. A few questions to better understand the scope: Q1 – What specific payroll features are essential for the initial launch? Q2 – Are there existing integrations with other systems we should consider? Q3 – What are your expectations regarding user roles and admin workflows? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$7,500 USD in 26 days
8.7
8.7

Hi, I reviewed the project to build a Clover-marketplace payroll app that syncs UKG-sourced payroll into merchants’ Clover dashboards on iOS and Android. The key needs are accurate time-tracking from Clover clock-ins, direct-deposit processing via UKG APIs, and automated U.S. federal/state tax calculation that stays compliant. I’ll architect a shared mobile codebase (React Native or Flutter) that integrates the Clover REST/Android SDK and the UKG Ready/Pro API, then implement secure API flows, a reliable sync layer, and sandbox-first payroll workflows. I’ll also ensure Android and iPhone builds follow Clover certification steps. I focus on clean, well-documented code, fast responsiveness, and smooth hand-off with a setup guide and Loom walkthroughs. Let’s discuss here now.
$6,660 USD in 30 days
8.5
8.5

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, Mobile App Development, iPhone, Android, React Native, Flutter, API Development, Clover and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$5,266 USD in 5 days
8.9
8.9

Hello, I have carefully reviewed your requirements for the Clover Payroll App Integration and understand the need for a secure, scalable payroll solution connecting Clover POS with UKG payroll services. I have 10+ years of experience in mobile and full-stack development, including API integrations, payment/payroll workflows, POS systems, cloud applications, and cross-platform mobile solutions. I can build a reliable Clover marketplace app using Clover REST APIs/Android SDK with React Native or Flutter for a shared iOS and Android codebase. Clover Payroll Integration App Core Features: Clover POS payroll integration Employee time tracking & clock-in sync UKG payroll API integration Direct deposit processing Automated tax calculation & compliance support Merchant payroll management dashboard iOS & Android cross-platform support Secure API-based data synchronization Clover App Market certification support Documented source code & deployment setup I will provide 2 years of free ongoing support and complete source code. I will assist you from initial development through successful production release. I eagerly await your positive response. Thanks.
$2,100 USD in 10 days
8.5
8.5

Hi, I can develop your Clover Marketplace payroll app with seamless UKG integration, allowing merchants to manage payroll directly from their Clover dashboard while keeping employee time tracking, payroll processing, and tax calculations synchronized. I have already developed similar business management and POS-integrated platforms involving third-party API integrations, payroll/workforce workflows, and cross-platform mobile applications, so I'm confident delivering a solution that meets Clover App Market standards. A few questions: Which UKG product are you using—UKG Ready or UKG Pro—and do you already have production API access? Besides payroll, do you need support for PTO, overtime rules, or employee scheduling in the first release? Looking forward to discussing your project and building a production-ready Clover Marketplace app. Best regards Rahul
$4,800 USD in 35 days
8.6
8.6

Hi, I can develop your Clover Marketplace payroll app using Flutter/React Native with seamless Clover SDK and UKG API integration. I will build a secure solution for employee time tracking, payroll processing, direct deposit workflow, and automated tax calculations while ensuring smooth iOS and Android performance. Deliverables include clean source code, sandbox testing, Clover certification support, production deployment, setup documentation, and Loom walkthrough videos for merchant and admin flows.
$6,000 USD in 7 days
8.6
8.6

Hi there, I can help build this as a clean Flutter-based Clover marketplace app with a practical integration approach that keeps the merchant workflow simple and reliable. Your core need is to bring payroll into the Clover dashboard without creating extra operational friction, while keeping clock-in data, UKG payroll processing, and tax handling consistent across devices and compliant. I’ve spent years building production mobile apps and API-driven systems, including cross-platform Flutter solutions and backend integrations where correctness and maintainability matter more than cleverness. For this project, I would keep the architecture straightforward: Clover for employee time data, UKG for payroll execution, and a shared mobile codebase so iOS and Android stay aligned. I would also pay close attention to Clover’s marketplace rules and certification requirements from the start, since approval often depends on details that are easy to miss. I can deliver a sandbox-ready build, clean source code, clear setup notes, and the handoff materials you need for merchant and admin review. If helpful, I can also suggest a few implementation choices that reduce risk around payroll sync and app review.
$6,000 USD in 35 days
7.9
7.9

Hi, I understand you need a Clover Marketplace app that integrates with your UKG payroll system, allowing merchants to manage payroll directly from their Clover dashboards while keeping everything synchronized across iOS and Android. I’m confident I can build a secure, reliable solution that meets Clover’s certification requirements and delivers a seamless user experience. I can develop the complete application using Clover’s REST/Android SDK along with the UKG Ready or Pro APIs, implementing employee time tracking from Clover clock-ins, direct deposit processing, automated payroll synchronization, and tax calculation workflows. The app will be built with a shared codebase using React Native or Flutter, ensuring consistent functionality across both platforms while following Clover’s App Market guidelines. I’ll focus on clean architecture, secure API integration, scalable code, and thorough testing in the Clover sandbox before preparing the production release. The final solution will be fully documented, easy to maintain, and ready for deployment under your vendor account. Please check out my profile to review my past projects and portfolio: https://www.freelancer.com/u/Hammadhassan21 I’m available to start immediately. Ping me to discuss the details and get started. Thanks.
$3,000 USD in 7 days
7.9
7.9

Hello, I have experience building API-driven business applications, integrating third-party services, and developing secure cross-platform solutions. Your project combines Clover POS, UKG payroll, and mobile application development, and I can deliver a clean, scalable integration that aligns with Clover's App Market requirements. My proposed approach includes: Clover REST API and Android SDK integration for employee timekeeping UKG Ready/UKG Pro payroll API integration for payroll processing and direct deposits Automatic synchronization of employee, time, and payroll data Tax calculation workflow integrated with the payroll provider Shared React Native or Flutter codebase for consistent functionality across iOS and Android Secure authentication, encrypted data handling, logging, and error recovery Well-documented source code, deployment assistance, and support through Clover certification The deliverables will include a production-ready application, deployment guidance, setup documentation, and walkthrough videos for both merchants and administrators. Before development begins, I'd like to confirm whether you'll be using UKG Ready or UKG Pro, as their APIs and authentication flows differ and will influence the integration architecture. I look forward to discussing your requirements and helping deliver a reliable Clover payroll solution. Thank you. Best regards RAHEEL
$6,000 USD in 7 days
8.0
8.0

Hello, I’m interested in developing your Clover Marketplace payroll application and helping you build a reliable payroll solution that works seamlessly within the Clover ecosystem. I have experience developing API-based applications, mobile apps, and complex integrations involving third-party platforms. I can handle the complete development process, from architecture and API integration to testing, documentation, and deployment preparation. Development Plan Review Clover and UKG API documentation Design secure application architecture Build backend and integrations Develop cross-platform application interface Test with Clover sandbox merchant account Prepare for App Market submission I understand the importance of security, accuracy, and reliability when handling payroll systems. My goal is to deliver a stable application that provides merchants with a smooth payroll experience directly from Clover. I would be happy to review your API documentation and discuss the implementation strategy. Best regards, ADEEL
$6,000 USD in 7 days
8.0
8.0

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your payroll app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
$2,000 USD in 24 days
8.0
8.0

This is a solid project, and I like that you already have the API keys, sample payroll data, and test merchant account ready. I can develop the Clover-side app flow, connect it properly with UKG Ready/Pro, and make sure the sandbox build is prepared around Clover’s review requirements. I would also provide organized source code, a setup guide, and the two walkthrough videos mentioned in your brief. I’m confident I can handle this end to end.
$2,000 USD in 7 days
7.6
7.6

Hi, We've shipped a cross-platform build on React Native with payment integration and OAuth sign-in for a large finance event platform, running on AWS with Stripe. That was the backend and mobile work for Abu Dhabi Finance Week, a two-year build handling event management and attendee engagement at scale. The hard part here isn't the SDK wiring, it's Clover's certification and matching their time-tracking to UKG's payroll runs without double-counting clock-ins. One question before I map the architecture: are the tax filings meant to run through UKG Ready's own filing engine, or do you want us to handle federal and state filing logic separately? That changes the sandbox design a lot. I'd suggest starting with the sandbox milestone so you only release once it passes Clover's tests. What UKG tier are you on, Ready or Pro? Adil
$6,600 USD in 21 days
7.6
7.6

Boston, United States
Member since Aug 6, 2026
₹75000-150000 INR
₹600-601 INR
₹1200-4000 INR
₹12500-37500 INR
£20-250 GBP
$30-250 AUD
₹12500-37500 INR
₹12500-37500 INR
₹150000-250000 INR
₹5000-5001 INR
$30-250 USD
$8-15 USD / hour
$750-1500 USD
₹150000-250000 INR
₹600-1500 INR
$30-250 USD
₹25000-100000 INR
$30-250 CAD
$2-8 USD / hour
$250-750 USD