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I am looking for a developer or small team to build a complete HRIS application centred on employee management. The core of the project is an all-in-one module that lets me handle onboarding and offboarding workflows, day-to-day leave management, and periodic performance evaluations from a single, intuitive interface. The app must run smoothly on the web as well as native iOS and Android, ideally from a shared codebase such as React Native, Flutter, or a comparable framework. Whichever stack you prefer, I will need clean, documented code and straightforward deployment instructions so I can run it on a standard cloud stack (AWS, Azure, or similar). Key capabilities I need included: • Secure authentication with role-based access control • Employee directory with advanced search and profile pages • Onboarding/offboarding checklists that trigger tasks and notify stakeholders • Leave policies with balance calculations, self-service requests, and approval flows • Performance review cycles, rating forms, and historical tracking • Audit logs and basic analytics on headcount, tenure, and leave usage • Responsive UI/UX that feels at home in a modern browser and on mobile devices Deliverables - Wireframes or mock-ups for final UI sign-off - Full source code for Web, iOS, and Android builds - Database schema and migration scripts - Deployment guide and environment configuration files - Two-week post-launch bug-fix window Acceptance criteria will be a staging demo that lets me create a user, complete an onboarding, file a leave request, and run a performance review end to end without errors. The architecture should remain extensible so payroll or attendance modules can be added later. If you have built HR or SaaS apps before, share links or screenshots in your proposal and outline the tech stack you would choose for this project.
Project ID: 40640391
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108 freelancers are bidding on average $1,991 USD for this job

With over a decade of experience in full-stack architecture and high-scale systems, I understand your need for a comprehensive HRIS application focused on employee management. Your project goal of streamlining onboarding, leave management, and performance evaluations aligns perfectly with my background in building high-complexity systems for over 1 million users and secure FinTech applications. For your Cross Platform HRIS Employee Management project, a strategic tip to ensure scalability and security is to implement a robust role-based access control system for secure authentication. My past success in building applications with similar complexity guarantees that I can deliver a seamless and intuitive interface for your HRIS needs. I encourage you to reach out to discuss further details on how we can collaborate to bring your project to life successfully. Let's connect to create a roadmap for your HRIS application that meets your expectations and exceeds them.
$2,400 USD in 30 days
8.5
8.5

Hi there, I can help you build this HRIS as a clean, maintainable product for web, iOS, and Android. With my background in Flutter, React, Node.js, and database design, I’d use Flutter for the shared app codebase and a simple Node.js API with PostgreSQL behind it. That gives you one codebase for the UI, consistent behavior across devices, and a backend that is easy to document, deploy, and extend later. I understand the core goal is to give HR and managers one place to handle the employee lifecycle without friction: secure login with role-based access, searchable employee profiles, onboarding and offboarding task flows, leave requests with approval and balance rules, performance review cycles, audit history, and basic headcount/tenure/leave reporting. I would start with wireframes for UI sign-off, then implement the key workflows end to end and validate them against your staging acceptance scenario: create a user, complete onboarding, submit leave, and run a review without errors. I’ll keep the architecture modular so payroll or attendance can be added later without rewriting the core. I can also provide clear setup notes, schema/migrations, and the post-launch bug-fix support you requested. If helpful, I can share relevant app examples and walk you through the stack I’d recommend before we begin.
$2,300 USD in 35 days
7.9
7.9

You're building Cross Platform HRIS Employee Management, where the real delivery risk is usually in the workflow details, not just the feature list. I have handled similar systems where the important part was turning a broad brief into a reliable working version. My approach would be to first isolate the highest-risk workflow in the brief, then deliver a small working milestone that proves the architecture before expanding the rest. For this project, I would focus especially on: - core workflow risks and acceptance criteria - integration points and edge cases - milestone planning and handover clarity If helpful, I can outline the first milestone around the riskiest part of the build before we start. Best, Dr. Syafiq
$2,250 USD in 21 days
7.4
7.4

Hi there, I understand you need a comprehensive cross-platform HRIS application focused on employee management with seamless onboarding and offboarding capabilities. This requires robust backend infrastructure, intuitive user interfaces, and smooth mobile-web integration. My approach involves building a scalable solution using Flutter for cross-platform mobile apps and React for web interfaces, ensuring consistent user experience across devices. I'll design efficient database schemas optimized for employee data management, implement secure authentication systems, and create intuitive workflows for HR processes. The architecture will leverage cloud services for reliability and scalability. The system will include features like employee profiles, document management, approval workflows, reporting dashboards, and real-time notifications. I focus on clean code practices, responsive design principles, and user-centered interface development to ensure optimal usability for both HR staff and employees. Best Regards, Khorshed Alam, RS Software
$2,250 USD in 12 days
7.0
7.0

HRIS Employee Management Hello I have read your project requirements, i can help you develop an efficient and scalable HRIS application for your company. As a professional software developer with years of experience, I will provide you with high-quality services that cater to your exact business needs. My hands-on experience with mobile app development, specifically using React Native and Flutter, as well as web development will ensure a seamless cross-platform solution for you. I understand the importance of clean code and transparent documentation, making it easier for clients like you to operate the system independently. The use of technologies like Azure for deployment aligns perfectly with your requirements. Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. I deliver high quality work on time. Let us connect over chat to discuss and start the work as per your requirements. Regards Ranjana
$2,250 USD in 30 days
7.0
7.0

Hello! Based on your project description, you are looking to build a complete cross-platform HRIS focused on employee management, bringing onboarding, offboarding, leave management, performance reviews, employee profiles, approvals, audit history, and basic HR analytics into one intuitive system. The platform needs to provide a consistent experience across web, iOS, and Android while maintaining strong security, role-based access, and an architecture that can later support payroll, attendance, and other HR modules. I will focus on building a scalable shared-codebase solution using Flutter or React Native with a robust backend, secure authentication, role-based permissions, structured employee data, workflow notifications, leave calculations, performance review cycles, and audit logging. I will also ensure the UI is responsive and easy to use across platforms, with clean documentation, database migrations, deployment configuration, and complete end-to-end staging validation before launch. I specialize in web and mobile development with 7+ years experience and I have done similar SaaS and business management applications in the past please open the chat window so I can share relevant examples and discuss the recommended stack, architecture, milestones, timeline, and future scalability. Thank you for considering my proposal. I look forward to hearing from you soon. Best regards, Nikita Gupta.
$1,500 USD in 36 days
6.1
6.1

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
$1,500 USD in 10 days
6.6
6.6

I understand you need a cross-platform HRIS covering onboarding, leave, and performance reviews in one clear system. I’ve built custom management apps with similar workflows before, so I’m confident I can deliver this cleanly. For the stack, I’d use Laravel for the backend and React Native for a shared iOS/Android codebase. Unlimited revisions until you're completely satisfied. Let me know if you'd like to start with a small piece of the demo work to see how we work together. I'm available to start immediately and would be happy to discuss your requirements in detail. Best Regards, Azad
$1,500 USD in 15 days
5.5
5.5

I’ve built employee management and HR apps before and handled onboarding, leave, and performance workflows in unified systems. Your need for a seamless cross-platform experience fits well with React Native, which lets us share most code between web and mobile while keeping smooth native performance. To hit your key features, I’ll create a modular app with secure role-based login, a searchable employee directory, and automated onboarding/offboarding tasks with notifications. Leave requests will link to balance calculations and approval steps, and performance cycles will track history clearly. Audit logs and basic analytics will be built into the backend for quick insights. I suggest starting with wireframes focusing on the core flows to align expectations early. For the backend, would you prefer a REST API or GraphQL to manage data efficiently? Also, do you want notifications handled via email, push, or both? I will provide your full source, deployment docs for an AWS or similar environment, and a demo covering your acceptance criteria before launch. This project is straightforward to scope from similar apps I’ve delivered, and I’m ready to start wireframing as soon as you are.
$1,500 USD in 7 days
5.6
5.6

Hello, I have already completed similar HR and SaaS applications with employee management, secure authentication, role based access, workflows, reporting, and API integrations. I have strong experience in web development, APIs, and scalable software solutions, so I can quickly understand your requirements and deliver exactly what you need. I can create the web and mobile experience with employee profiles, onboarding and offboarding tasks, leave requests and approvals, performance reviews, audit logs, and analytics. I will also keep the architecture ready for future payroll and attendance modules. Will the leave policies and performance review rules already be defined, or should those workflows be finalized during the project? I would be happy to schedule a quick discussion, share similar work, and go through the best approach. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$2,250 USD in 7 days
5.4
5.4

Hi, I can build this as a scalable **HRIS platform for Web, iOS, and Android**, with the core employee lifecycle handled in one system. I’d recommend **Flutter + Laravel/Node.js + PostgreSQL**, giving you a shared mobile codebase, responsive web experience, secure RBAC, and an API-first backend that can later support payroll or attendance modules. The first milestone would focus on the core workflow: **employee creation → onboarding/offboarding → leave request/approval → performance review**, with audit logs and notifications built into the architecture. I’ll deliver the UI mockups, complete source code, database migrations, deployment documentation, staging demo, and the requested post-launch support. Happy to share relevant HR/SaaS work and discuss the MVP timeline. Best, Abhishek
$2,250 USD in 7 days
5.7
5.7

As an accomplished full-stack developer, I am thrilled to bring my diverse skill set to your HRIS project. My proficiency in Python, Node.js, PHP/Laravel, Java, .Net, and JavaScript marries well with your preferences for efficient cross-platform frameworks like React Native and Flutter. Having a strong command over the entire software development lifecycle—from designing user-friendly interfaces to executing successful deployment—I am confident that I can create a feature-rich HRIS application that meets all your needs. In terms of experience, I have previously designed and built various SaaS apps, ERP systems, and CRM platforms with an emphasis on scalability, security, and optimum performance—qualities vital for an HRIS application handling critical employee data. Furthermore, I bring my expertise in developing clean code as well as my hands-on experience in using cloud stacks like AWS or Azure which will be valuable during the implementation phase. My commitment to delivering high-quality solutions on time aligns perfectly with your requirements. In addition to ensuring a seamless onboarding/off-boarding process, effective leave management, and meaningful performance evaluations—I will focus on creating an extensible architecture so that future modules like payroll or attendance can be easily integrated. Reach out to me today so we can discuss further how I can turn your vision into reality with precision, creativity, and efficiency!
$1,500 USD in 1 day
5.2
5.2

Hello, I’d be glad to build your complete **HRIS platform** with a shared, scalable architecture for Web, iOS, and Android. I understand you need more than basic employee records—the key is bringing onboarding, leave, performance management, approvals, notifications, and auditability into one reliable workflow. I can deliver: • Flutter/React Native mobile apps with responsive web interface • Secure authentication with role-based permissions • Employee directory, profiles and advanced search • Configurable onboarding/offboarding workflows and stakeholder notifications • Leave policies, balances, requests and approval flows • Performance review cycles, ratings and historical records • Audit logs and management analytics • PostgreSQL/MySQL database with migration scripts • REST APIs and modular backend ready for future payroll/attendance modules • Cloud deployment on AWS/Azure • Testing across web, iOS and Android • Complete source code, documentation and deployment guide • Two-week post-launch bug-fix support My approach is to first finalize the workflows and wireframes, then build the core backend and authentication before implementing the employee, leave and performance modules. Each milestone will be demonstrated on staging to catch issues early. I’m ready to review your preferred workflows, branding and any existing HR requirements and provide a clear milestone-based timeline and fixed quotation. Best regards, Jagrati
$2,500 USD in 28 days
4.9
4.9

Hi, I looked over 'Cross Platform HRIS Employee Management' and can help with this. I build and maintain WordPress/WooCommerce sites along with PHP, Laravel, and JavaScript when custom work is needed — clean code, clear updates, and reliable delivery. Happy to share a couple of similar WooCommerce / web project examples if useful. I can start right away and will outline a simple plan once we confirm the exact workflow. If this sounds good, reply here and we can align on next steps. Best regards, Arslan Shahid
$1,500 USD in 7 days
4.9
4.9

Hi there, Your HRIS needs a single workflow that handles onboarding, leave, and performance without friction. I’ve built exactly this kind of Mobile App Development and Web Development system, and I’d structure it with Flutter for shared iOS/Android/web delivery, a secure API, and a normalized Database Design for employees, leave balances, reviews, and audit logs. I’ll also create the Responsive User Interface / IA, wireframes for sign-off, role-based access control, checklist automation, approval flows, and deployment-ready documentation for AWS or Azure. Best regards, Ian
$2,500 USD in 5 days
4.5
4.5

Hello, "Cross‑Platform HRIS With Flutter" - you need onboarding, leave and performance tools in one app I'll use Flutter for a single codebase, Azure PostgreSQL for data, and Azure AD B2C for role‑based authentication because it gives seamless web and native support plus enterprise‑grade security. I built a similar modular SaaS engine with secure auth and dynamic forms here: https://www.freelancer.com/projects/ai-content-creation/Powered-Modular-Proposal-Engine/reviews An edge case to watch is audit‑log storage and GDPR compliance; I’ll design immutable log tables and export tools so you stay audit‑ready from day one. Do you prefer Azure AD B2C or another auth provider, and are there any specific leave‑policy rules we should embed from the start? Looking forward to working with you. Artur Giżycki
$1,800 USD in 12 days
4.4
4.4

Expo (React Native + Expo Router) covers web, iOS and Android from one codebase, Node API with Postgres and Prisma migrations behind it, JWT auth with roles checked server side, and the audit log as an append only table so nothing gets quietly edited One thing I'd build in from day one: leave balances as a ledger of accrual and deduction rows, not a number sitting on the employee record. That's the bit that decides whether you can explain why someone has 12.5 days left, backdate a request, or change policy mid year without breaking last year. Same idea for onboarding, checklist templates plus task instances, so editing a template later doesn't rewrite what people already did On screenshots, my web app work is client owned and stays private, so I have no HR app to link and I'd rather not paste someone else's. Instead I'd put auth, the directory and the full leave request to approval flow on staging first, so you're clicking a real thing early, then reviews, analytics and the mobile builds on top of it
$1,500 USD in 8 days
4.4
4.4

The core technical decision here is choosing between React Native and Flutter, and I would pick Flutter for this HRIS because it allows for truly native performance on both mobile and web from a single codebase, so the user experience will be consistent across platforms. I will build this using Flutter, with a Firebase backend for secure authentication and role-based access control, also for the employee directory with advanced search and profile features. The onboarding and offboarding workflows, leave management, and performance evaluations will be built as distinct modules within the Flutter app, all feeding into a central employee data store. I would not use native code for each platform as that doubles the development effort and increases the chance of inconsistencies; a shared codebase is the direct answer to your need for cross-platform deployment. I will use clean, documented code and provide straightforward deployment instructions for a standard cloud stack. What type of performance metrics are you expecting for leave requests and performance evaluations once the system is live? Track record on here: 100% on time, 100% on budget, 5.0 across 8 reviews. Let's schedule a short call on Freelancer to settle the scope, covering the detailed breakdown of the employee directory search functionality and the specific state management approach for the performance evaluation module.
$2,493 USD in 21 days
3.8
3.8

Hi! I’m Tarang Vyas, Director at Perceptioncare IT Solutions, with 18+ years of experience and 1,000+ web & mobile solutions delivered, including enterprise and SaaS platforms. We can build your complete HRIS with React/React Native, secure RBAC, employee lifecycle, onboarding/offboarding, leave workflows, performance reviews, audit logs and scalable analytics. Our full-cycle expertise covers UI/UX, APIs, database architecture, cloud deployment and production-ready mobile/web applications, with clean documentation and extensible architecture for future payroll/attendance modules. Please join the chat so we can discuss your HRIS roadmap, share relevant work/examples and get started immediately.
$1,580 USD in 7 days
3.8
3.8

Dear Client, I can develop your HRIS system with web, iOS, and Android support using a shared and scalable codebase. With 6+ years of experience in web and mobile development, I have worked on business applications, dashboards, CRM and SaaS solutions. I can build role-based login, employee directory, onboarding and offboarding workflows, leave management, performance reviews, notifications, audit logs, and reports. I will also handle UI/UX, database design, API development, deployment setup, and documentation. I can use Flutter or React Native with a suitable backend based on your final requirements. The system will be structured for future payroll and attendance modules. I can share my previous SaaS, CRM, HR-related, and mobile app work links in the chat box. Looking forward to your response on chat box. Thanks.
$1,500 USD in 10 days
4.1
4.1

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