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More details: Which user roles should the CRM accommodate? Admin, Salesperson, Marketing Specialist What specific features do you need for campaign management? Email campaigns, Social media campaigns What social media platforms do you need to integrate with the CRM? Facebook, LinkedIn
Project ID: 40558538
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156 freelancers are bidding on average $491 USD for this job

Hi, A multi-entity CRM needs a strong data model from the start to keep roles, leads, campaigns, and reporting clean. The main challenge is enabling Admin, Salesperson, and Marketing Specialist to work in one system without crossing data between business units. I would also integrate the survey flow directly into the CRM workflow. My initial focus would be: Roles and permissions Entity-based contacts and leads Campaign management Survey module Facebook and LinkedIn integrations with consistent tracking I have experience structuring CRM systems around entity-based access control, sales/marketing workflows, and external channel integrations. I’ll keep the admin side simple so each business unit can manage its own data securely and efficiently. Timeline: I can start immediately and would define the database structure and core workflows first, then move into campaign, survey, and social integration development in phases. One question: should business units be fully isolated, or should some contacts and campaigns be shared with permission controls? Please message me through Freelancer chat if youd like to discuss the best structure for your CRM.
$287 USD in 12 days
9.3
9.3

Hi — Elias here from Miami. I understand you're looking to develop a custom CRM that accommodates multiple business units and user roles. The goal is to create a flexible system for managing contacts, leads, campaigns, and surveys tailored to different entities. What usually matters most here is the complexity of handling user permissions and maintaining data integrity across various roles. A common issue in systems like this is ensuring that the CRM remains scalable as user demands evolve. The tricky part is usually managing the different workflows while integrating smoothly with existing tools. My approach would involve designing a modular architecture that prioritizes stability and maintainability. By establishing clear user roles and workflows from the start, we can ensure the system adapts easily to future needs. I've worked on similar CRM projects that required intricate user access control and campaign management, so I understand the nuances involved. A few questions to better understand the scope: Q1 – How do you envision the campaign management feature interacting with user roles? Q2 – What integrations are you considering with other systems or platforms? Q3 – Are there specific reporting features you need for tracking campaign effectiveness? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$600 USD in 5 days
8.3
8.3

In need of a CRM that can seamlessly accommodate multiple user roles, entities, and business groups? Look no further! With my 12+ years of full-stack development experience, I am confident in my ability to create a customized system tailored specifically to your unique needs. Not only do I have a proven track record in building web and mobile solutions, such as CRM platforms, SaaS applications, and campaign management systems, but I am also experienced in integrating with popular social media platforms like Facebook and LinkedIn. This means I can help you streamline your email and social media campaigns all within the CRM. My proficiency in PHP and Laravel uniquely positions me to ensure smooth contact and leads customization by different entities or business groups just as you've specified. Additionally, my strong dedication to creating user-friendly systems will guarantee that your team finds it easy to navigate and utilize the different features. Ultimately, what sets me apart is not just my technical skills but also my problem-solving mindset and focus on long-term support. When you choose me for this project, you're getting someone who isn't just interested in delivering a product - I'm into forging lasting relationships to ensure your digital solution continues to evolve alongside your growing businesses.
$250 USD in 7 days
8.1
8.1

Hi, I can build a CRM tailored for Admin, Salesperson, and Marketing Specialist roles with secure role-based access. It will support email and social media campaign management, including seamless Facebook and LinkedIn integration for lead tracking, engagement, and performance monitoring. I’ll deliver a clean, scalable solution focused on usability and future growth. Looking forward to discussing your requirements further. Thanks
$550 USD in 7 days
8.3
8.3

Hi There I just read your project details regarding the Project: Need a custom CRM to be used by multiple business units and entities with different user roles. The contact and leads should be customized by entities or business groups. The system should have campaign management and survey system. Should have an easy Can we do a quick chat right now so that we can discuss the project briefly? I have 10 years of experience in PHP, WordPress, Woocommerce, Cake Php, Codeigniter, Magento, Shopify, Laravel, Adobe Photoshop, Adobe Illustrator, CorelDRAW, Bootstrap, HTML, CSS, Angular, Javascript, jQuery, and My SQL. I appreciate Muhammad Rizwan Atif
$250 USD in 2 days
8.2
8.2

Hi there, We’ve built custom CRMs that cater to multiple user roles and business units, allowing for tailored features based on user type. For example, we developed a CRM for a client where admins could create custom fields for leads, and sales reps could use AI to prioritize leads based on their likelihood to convert. We also have extensive experience with email and SMS campaigns, integrating with platforms like Mailchimp, Twilio, and more. We can even set up dedicated servers for sending emails to ensure high deliverability rates. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best, Adil
$550 USD in 7 days
7.4
7.4

Hi, Your CRM requirements are clear, and I can build a clean, scalable solution tailored to your business. I’ll implement role-based access for Admin, Salesperson, and Marketing Specialist, along with campaign management for email and social media, including Facebook and LinkedIn integrations. The CRM will be intuitive, secure, and designed to simplify lead management, campaign tracking, and team collaboration while remaining easy to scale as your business grows. One quick question: Do you also need features like lead pipelines, reporting, and automation, or should the initial version focus on campaign management? I’d be happy to discuss the details and get started. Thanks
$500 USD in 7 days
7.5
7.5

HI! I am an expert web programmer. I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL. I can start right away. I want to discuss this project in detail. Please contact me to discuss more regarding this project. For more details Chat with me
$500 USD in 7 days
7.5
7.5

Hello, I am very interested in your project for developing a custom CRM system with multiple user roles, customized contact and leads, campaign management, and survey system. I have extensive expertise in Facebook Marketing, Social Media Marketing, PHP, User Interface / IA, Internet Marketing, API Integration, CRM, and Email Marketing. I understand that the CRM needs to accommodate various user roles such as Admin, Salesperson, and Marketing Specialist. It should also include features for campaign management like Email campaigns and Social media campaigns, with integration capabilities for platforms like Facebook and LinkedIn. I am confident in my ability to deliver a high-quality CRM system that meets your requirements. Please find my portfolio here: - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I would love to discuss this project further with you. Best regards, Warda Haider
$250 USD in 4 days
6.8
6.8

Hello!, This is James from Hollywood... I read your CRM requirements carefully and understand the main goal: a custom system for multiple business units/entities with role-based access for Admin, Salesperson, and Marketing Specialist, plus customized contacts/leads, campaign management, and an easy survey system. I’ve spent about 15 years building production software, including CRM platforms, marketing automation tools, and API-driven dashboards using PHP, strong UI/UX, and external integrations. What stands out here is building it so each business unit works cleanly on its own while still keeping the right control and visibility. My approach would be: 1. Define entities, roles, and permission rules 2. Build the contact/lead structure by business group 3. Add campaign and survey management 4. Connect email/social/API workflows 5. Test everything end to end before launch Could you please clarify the following questions to help me better understand the project? 1. Should each entity have fully separate data, or shared leads with restricted visibility? 2. Do you want campaigns to include email only, or also social media/Facebook tracking? 3. Should survey responses update leads automatically or stay separate? I pay close attention to details like workflow logic and permissions, because that’s usually what makes a CRM succeed or fail. If helpful, I can also suggest a lean first version so you get value quickly and then expand from there.
$650 USD in 4 days
6.9
6.9

Managing customized contacts and leads for different business entities within a single CRM can get complex, especially when coupled with varied roles like Admin, Salesperson, and Marketing Specialist since ensuring data isolation while allowing role-based access is crucial Smart Sols has over 10 years of backend expertise in Laravel and Native PHP, combined with Vue.js and React.js on the frontend, ideal for building secure, scalable, and intuitive role-based systems How do you envision campaign management integrating with the survey system to ensure smooth data flow and reporting across different user roles? Let's discuss how we can tailor this CRM to fit your multi-entity needs perfectly.
$675 USD in 7 days
6.9
6.9

Multi-entity CRMs usually get tricky at the data layer, not the UI. The moment contacts and leads need to be scoped per business unit, you either build proper row-level isolation early or you spend months untangling it later. I'd start there: a role and entity model where Admins see across units, while Salespeople and Marketing Specialists only see what belongs to their group. That scoping drives everything else, including how campaigns and surveys get assigned. Campaign management and the survey system I'd build as modules tied to the same entity boundaries, so a marketing campaign for one business unit never leaks into another's reporting. I've built multi-tenant systems before, most recently a video streaming SaaS where each tenant had isolated data and separate admin controls. Same core problem you're describing, different domain. For the stack, Laravel or Node with PostgreSQL handles the role and entity logic cleanly and keeps the whole thing maintainable for your team afterward. How many business units are you starting with, and are they roughly similar in how they handle leads or quite different?
$250 USD in 7 days
6.6
6.6

Hello, Your CRM project aligns well with my experience in CRM solutions, API integrations, email marketing, and social media automation. I can help build or enhance a CRM that supports Admin, Salesperson, and Marketing Specialist roles with secure access controls and an intuitive interface. The solution can include campaign management for both email and social media, along with integrations for Facebook and LinkedIn to streamline marketing activities and improve engagement tracking. My approach focuses on creating a scalable, user-friendly system that simplifies campaign management while providing reliable performance and clean workflows. I also prioritize secure API integrations, responsive design, and clear documentation to ensure the platform is easy to manage and expand. I would be happy to discuss your workflow, preferred technology stack, and campaign requirements so we can define the best implementation strategy and project milestones. Best Regards
$250 USD in 7 days
6.3
6.3

Hello There!!! ★★★★ ( Custom multi-entity CRM with role-based access, campaigns & survey management ) ★★★★ I’ve carefully read your requirements and understand you need a scalable CRM that supports multiple business entities with customized contacts, leads, user roles, campaign management, surveys, and Facebook/LinkedIn integrations. The system should be secure, flexible, and simple to use. ⚜ Multi-entity CRM architecture ⚜ Role-based user management ⚜ Custom contacts & lead workflows ⚜ Email & social campaign management ⚜ Survey creation & reporting ⚜ Facebook & LinkedIn API integration ⚜ Responsive UI & scalable backend I have experience building custom CRM solutions with role-based access, API integrations, and marketing automation. My approach is to develop a clean, modular system using PHP with a secure database structure, ensuring every business unit has its own customized workflow while keeping administration easy. I'd be happy to discuss your goals and suggest the best architecture for long-term growth. Looking forward to working together. Warm Regards, Farhin B.
$256 USD in 10 days
6.7
6.7

Hi there! As a CRM and PHP expert with a wealth of experience developing and customizing websites, I believe I'm the perfect fit for your custom CRM project. My extensive familiarity with various CRM platforms, including Zoho, as well as my skills in Laravel and PHP, will enable me to design a tailored solution that meets the specific needs of your multiple business units and entities while accommodating varying user roles like admin, salesperson, and marketing specialist. On top of that, I have proven expertise in social media management; working with major platforms like Facebook and LinkedIn. This will come handy when integrating your CRM system with these same platforms to streamline campaign management. Whether it's creating social media campaigns or email campaigns entailed in your project, my finger is on the pulse of modern digital marketing strategies – assuring you of optimal efficiency and effectiveness. And let's not forget my versatility as a virtual assistant; which is an unstated yet vital ingredient necessary for effectively managing a comprehensive project like yours. From operational tasks to managing orders, inventory, and incorporating surveys in your system - I’ve got the skills you need! Partnering with Ashok gives us extra man-power meaning we can assure timely deliveries without cutting corners on quality. Looking forward to discussing how we can empower your business together using a cutting-edge CRM solution.
$500 USD in 7 days
6.5
6.5

Hello! We can build a custom CRM for your business units and roles. 1. Do you need a new CRM from scratch or a redesign of an existing one? 2. Should we include the survey and campaign tools in the first release? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$500 USD in 7 days
6.5
6.5

You need a CRM that supports Admin, Salesperson, and Marketing Specialist roles with customizable contacts and leads per business unit. For campaign management, you want email and social media (Facebook and LinkedIn) campaigns, plus a survey system. I’ve built multi-entity CRMs before, where each group had tailored contact views and permissions. Setting role-based access ensures each team sees only what they should. For campaigns, integrating with Facebook and LinkedIn APIs is straightforward but requires handling their rate limits and auth flows carefully. Have you considered if you want campaign analytics inside the CRM or linked to external tools? For surveys, embedding customizable forms that link responses to contacts is key. I suggest creating templates for both campaigns and surveys to reuse easily. This setup can be done in phases—starting with role management and contact customization, then adding campaign and survey features. I’m ready to map out a clear workflow and start building this system for you.
$750 USD in 7 days
5.9
5.9

Your requirement for a data-isolated, multi-tenant database is the exact structural blueprint I specialize in deploying for corporate ecosystems. I will build your custom CRM with strict role-based access control, an omni-channel marketing hub (Email, Facebook, LinkedIn), and an intuitive survey engine tailored to your business units.
$290 USD in 5 days
6.0
6.0

Your multi-entity CRM will face data isolation challenges if user permissions aren't architected at the database level from day one. Without proper role-based access control (RBAC) and entity-scoped queries, you'll risk cross-contamination of leads between business units. Quick questions - are you planning to run concurrent campaigns across entities with shared templates, or does each unit need fully isolated campaign workflows? And what's your expected user load per entity so I can design the database partitioning strategy? Here is the architectural approach: - PHP: Build a modular Laravel backend with multi-tenancy support, entity-scoped middleware, and role-based permissions that prevent data leakage. - API INTEGRATION: Connect Facebook Graph API and LinkedIn Marketing API with OAuth2 flows, webhook listeners for lead capture, and rate limit handling. - CRM: Design a custom contact/lead schema with polymorphic relationships, campaign tracking tables, survey response normalization, and audit logs for compliance. I've built similar multi-tenant CRMs for 2 enterprise clients managing 15+ business units with zero security incidents. Let's schedule a 20-minute architecture review before you commit to a vendor.
$450 USD in 10 days
6.0
6.0

The part that'll actually decide whether this holds up is the entity scoping, not the CRM screens themselves. Contacts and leads need a hard boundary per business unit so a salesperson in one entity never sees another's pipeline, and that boundary has to sit under the roles, not bolt onto them, or you end up patching access holes later. I'd start by building that core properly: a multi-tenant data model with entity-level scoping, then Admin, Salesperson and Marketing Specialist roles layered on top with permissions that respect those boundaries. Once that's solid you actually have a usable CRM, contacts, leads and users all working correctly within their own business unit. Campaign management, email plus Facebook and LinkedIn, and the survey system come in as a second phase once the core is proven, rather than trying to ship everything at once and risking none of it being solid. One milestone: multi-tenant CRM core with entity-scoped contacts and leads and role-based access for Admin, Salesperson and Marketing Specialist, in 14 days for $750. This is an indicative estimate from the brief, I'll firm it up once the scope on roles and entity boundaries is locked. How many business entities are you running at launch, and do the roles need to be entity-specific too, or are the same three roles shared across all of them?
$750 USD in 14 days
5.6
5.6

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