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I'm seeking a skilled Retool developer to create a customized CRM application. The CRM should support contact management, sales tracking, and customer support functionalities. Key Requirements: - Integrate with our existing MySQL/PostgreSQL database - Build intuitive interfaces for the specified CRM functions Ideal Skills and Experience: - Proficiency in Retool - Strong experience with MySQL/PostgreSQL - Background in CRM development and database integration - Ability to design user-friendly, functional interfaces Please provide examples of previous work and relevant experience.
Project ID: 40186551
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40 freelancers are bidding on average ₹110,990 INR for this job

Hello, I understand you're looking for a skilled developer to create a customized CRM application tailored to your specific needs. My extensive experience in developing CRM solutions ensures that I can deliver a robust application that supports your business processes, enhances user engagement, and integrates seamlessly with your existing systems. I will focus on building a user-friendly interface with features that streamline customer management and improve overall efficiency. My approach includes gathering your requirements thoroughly to ensure the final product aligns perfectly with your vision. I'm committed to delivering a high-quality solution that not only meets but exceeds your expectations. Let's discuss how I can bring your CRM project to life. Regards, Nurul Hasan
₹75,000 INR in 7 days
8.7
8.7

Hi, I’d be glad to help you build a custom Retool-based CRM that’s clean, intuitive, and tightly integrated with your existing database. I have hands-on experience developing internal tools and CRMs in Retool, with a strong focus on usability and reliable data workflows. I’ve built CRMs and internal dashboards that connect directly to production databases, handling complex relationships, filtering, and CRUD operations while keeping the UI simple for end users. I’m happy to share relevant Retool projects and walk you through similar CRM or internal tools I’ve delivered. I can also help refine workflows if needed to ensure the app scales with your team. Looking forward to discussing your requirements in more detail.
₹80,000 INR in 45 days
5.9
5.9

I’ve built custom Retool apps for clients needing streamlined CRM solutions, including contact management and sales tracking, syncing data with both MySQL and PostgreSQL databases. For a healthcare client, I developed a similar system that combined patient contact info, appointment tracking, and support tickets—all integrated smoothly via Retool’s interface. To tailor your CRM, I’d clarify which specific data points you want to track for contacts and sales. Also, do you need automation or reporting features inside Retool? Since usability is key, I focus on clean, easy-to-navigate layouts that match your workflow. From experience, connecting Retool to your existing database is straightforward, and I can build a prototype quickly. Let me know if you have particular UI elements or integrations in mind. I’m ready to begin designing your custom CRM and can start as soon as you share your database details.
₹150,000 INR in 7 days
5.2
5.2

As an accomplished professional with over 5 years of experience in software and web development, I am confident that I possess the skills and knowledge necessary to successfully retool your CRM. Your specific project aligns flawlessly with my proficiencies, having acquired a deep-rooted understanding of Retool, MySQL/PostgreSQL, and CRM designs & implementations. Throughout my career, I have consistently demonstrated the essential ability to create highly-functional and user-friendly interfaces for all sorts of software applications, including CRMs. I am particularly adept at integrating various databases seamlessly into management systems which ensures smooth processes. My objective is to transform your existing CRM into a fully optimized sales and support platform. My broad tech stack combined with my strategic approach will ensure milestones are met and that we exceed expectations. Let's embark on this project together as we build a long-term partnership! Reach out and let us begin our collaborative journey today!
₹150,000 INR in 45 days
5.4
5.4

I am Sumit Joshi from Sacesta Technologies. I’m excited to assist in building your customized CRM application using Retool. With extensive experience in CRM development and database integration, I can deliver an intuitive, user-friendly CRM tailored to your business needs. • Project Overview: Build a customized CRM to manage contacts, track sales, and handle customer support functionalities. The app will be fully integrated with your existing MySQL/PostgreSQL database. • Recommended Stack: Retool for building the front-end interfaces, integrated with your MySQL/PostgreSQL database for seamless data management. • Core Build: Design intuitive interfaces for contact management, sales tracking, and support functionalities. Ensure the CRM provides easy access to key data, with features for data entry, filtering, and reporting. • Deliverables: A fully functional CRM app, integrated with your database and ready for deployment. Well-designed interfaces with clear, user-friendly workflows. • Relevant Work: I’ve worked on similar projects, including HustlerGuys CRM (comprehensive CRM system for project, sales, and lead management), where I integrated complex data workflows with intuitive user interfaces. Looking forward to building a tailored CRM solution for your business. Regards, Sumit Joshi
₹112,500 INR in 7 days
4.4
4.4

Hi there, I am a strong fit because I have built Retool-based CRMs that teams actually use daily for sales and support workflows. I have direct experience connecting Retool to MySQL and PostgreSQL databases for contact management, pipeline tracking, and support case handling. I work with Retool components, SQL queries, role-based access, and clean data models to keep CRM logic simple and reliable. I reduce risk by reusing proven query patterns, validating data writes carefully, and designing interfaces that match real operational flows. I am available to start immediately and can share relevant Retool CRM examples on request. Regards Chirag
₹112,500 INR in 7 days
4.0
4.0

Hello, I’m a senior full-stack developer with strong hands-on experience building custom CRM applications in Retool, tightly integrated with MySQL and PostgreSQL databases. I specialize in turning existing data models into clean, scalable internal tools that support sales, support, and operations teams without adding unnecessary complexity. For your CRM, I can design intuitive Retool interfaces for contact management, sales tracking, and customer support workflows, ensuring fast load times, clear data visibility, and role-appropriate interactions. I’m comfortable working directly against existing schemas, optimizing queries, and implementing secure read/write logic that keeps data consistent and auditable. My approach emphasizes maintainable Retool apps—well-structured queries, reusable components, environment-aware configs, and clear documentation—so your team can extend the CRM easily as requirements evolve. I also focus on UX: thoughtful layouts, validation, filtering, and actions that reduce friction for day-to-day users. I’ve delivered Retool-based CRMs and internal dashboards across sales and support teams and can share relevant examples of prior work upon request. If helpful, I’m happy to review your current schema and propose a clean Retool architecture before development begins. Looking forward to discussing your goals and timelines. Best regards, Mukesh.
₹75,000 INR in 5 days
2.4
2.4

With a solid background in CRM development and database integration, I am confident that I am the perfect match for your Retool CRM project. My experience with MySQL/PostgreSQL, alongside my expertise in software architecture and back-end development (including languages such as Node.js, Go and Python), ensures that I can seamlessly integrate your CRM with your existing database. Additionally, my proficiency in Retool will allow me to build intuitive interfaces that are tailored specifically for your needs. What sets me apart? Well, my polyglot advantage allows me to approach each project with the right tools instead of being locked in with a specific technology. This means that if any changes or adjustments arise during the development process, I can adapt quickly while maintaining the integrity of the overall system. My clean architecture approach also guarantees scalability and maintainability—essential for a growing business like yours. Transparency is significant to me; therefore, I will provide regular and comprehensive updates on progress and ensure all deliverables meet the highest standards. All this combined with my performance-obsessed mindset will optimize load times by 70%+, allowing you to have a highly efficient CRM at your fingertips. Choose me, and together we can build something extraordinary for your business!
₹112,500 INR in 7 days
1.7
1.7

With my team's extensive experience in Retool, CRM development, and database integration, we are the perfect fit for your project. We have a deep understanding of MySQL/PostgreSQL and their integration with Retool, which will enable us to seamlessly build a customized CRM application as per your specifications. Having developed CRMs prior, we comprehend the nuances of functionalities like contact management, sales tracking, and customer support deeply, enabling us to deliver up to, if not above your expectations. Furthermore, our expertise extends beyond commonplace aspects such as backend/frontend technologies and includes strategic considerations such as user experience optimization, responsive design, scalability and performance. These are integral to ensuring that not only is your application deployed successfully but that it adopts to user habits seamlessly. Finally, as a full-stack team with proficient leaders in both frontend and backend programming departments, rest assured that our work blends harmoniously. You'll no longer need to handle two different teams for frontend/backend development! Let's collaborate and transform your CRM vision into an intuitive, efficient reality- providing an impactful improvement in your day-to-day operations and optimizing your customer relationships like never before.
₹112,500 INR in 7 days
1.4
1.4

Dear Client, Good afternoon . How are you? I hope this proposal finds you well. I'M A CERTIFIED & EXPERIENCED EXPERT This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills, (Frontend Development, Software Development, PHP, Database Programming, Software Architecture, PostgreSQL, MySQL and Web Development), as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. THANK-YOU & WELCOME.
₹150,000 INR in 1 day
0.0
0.0

With my considerable experience in CRM development and database integration, coupled with my expertise in Retool and MySQL/PostgreSQL, I believe I would be able to deliver exactly what you need for your customized CRM application. I have worked on similar projects in the past where I effectively designed and implemented contact management, sales tracking, and customer support functionalities in a user-friendly manner. In addition to being well-versed in relevant technologies like Retool, MySQL/PostgreSQL, I also offer comprehensive full-stack solutions utilizing tools like React.js, Node.js and others. This means that not only can I develop a system that integrates seamlessly with your existing database, but I can also provide a well-designed, scalable and aesthetically pleasing frontend to make your CRM an absolute pleasure to use. Moreover, my dedication to end-to-end project delivery aligns perfectly with your need for a solution-from-ideation-to-deployment approach. So let's get started on turning your vision for an exceptional CRM into reality. Let's build a digital solution that not only meets but exceeds your expectations!
₹110,000 INR in 7 days
0.0
0.0

Hello, I’d love to help you build a custom Retool-based CRM tailored exactly to your sales and support workflows. I have 7+ years of experience building internal tools, CRMs, and dashboards, and I’ve delivered multiple Retool applications integrated with MySQL and PostgreSQL for real business use—not just demos. ? What I’ll Deliver A production-ready CRM with: Contact Management Add / edit / search contacts Company-wise grouping & tagging Sales Tracking Pipeline stages (Leads → Won/Lost) Deal value, status, owner tracking Sales activity logs Customer Support Module Ticket creation & assignment Status tracking (Open / In Progress / Resolved) Notes & history per customer ? Technical Approach Retool frontend with clean, intuitive UI Secure integration with existing MySQL/PostgreSQL database Optimized SQL queries for fast performance Role-based access if required (Admin / Sales / Support) Scalable structure so future features can be added easily Let’s discuss your current database structure and workflows—I can start immediately. Best regards, Surendra
₹112,500 INR in 7 days
0.0
0.0

Hi I'm a professional Data engineer starting freelancing as a side hustle. As a Data engineer I have usually worked in retool where I integrated various Rest API's and databases including mongodb, MySQL and postgres SQL. I have designed a lot of custom user interfaces for Reporting and analysis using retool. Will be happy to provide you the service. (Delivery time depends on the amount of integrations and custom interfaces)
₹75,000 INR in 7 days
0.0
0.0

With 5+ years of experience in web development and design, I can competently handle your Retool CRM development project. I have a commendable skill set including professional proficiency in Retool and robust knowledge of MySQL/PostgreSQL. These qualities will be paramount in integrating your existing database into the new CRM. Moreover, my background in CRM development and database integration prepares me well to cater to your needs. Throughout my career, I've always understood the significance of user-friendly interfaces in software applications. I believe my appreciation for clean UI/UX designs, bolstered by my knack for developing engaging digital content, would be pivotal in designing your CRM. In conclusion, what sets me apart is my comprehensive understanding of the entire digital ecosystem; from web development and design to marketing strategy implementation. This allows me to provide you with an end-to-end solution approach that converges harmoniously with your organizational goals ensuring we meet every aspect of this project with precision and professionalism. I am looking forward to lending my skills to support your businesses build a strong and effective digital presence.
₹90,000 INR in 6 days
0.0
0.0

If you're looking for someone who can actually deliver results - not just promises - this proposal will be worth 60 seconds of your time. I can solve the exact problem you described—building a customized CRM with contact management, sales tracking, and customer support functions integrated seamlessly with your MySQL/PostgreSQL database. Most freelancers will tell you they can do this. Very few will tell you how they'll make it work for your business. You don't need another freelancer - you need someone who understands your end goal: a clean, professional, user-friendly CRM that truly supports your workflow. I specialize in Retool development, database integration, and CRM solutions that focus on intuitive, automated interfaces. While I am new to Freelancer, I have tons of experience and have done other projects off-site. Let's move forward and turn this into a successful project. Regards, Nadia Du Preez
₹112,500 INR in 30 days
0.0
0.0

I’m a developer with hands-on experience building production-grade CRM and internal tools using Retool, tightly integrated with MySQL and PostgreSQL backends. For your CRM, I can deliver: Core Functionality Contact & account management with relational data modeling Sales tracking with pipeline stages, filters, and KPIs Customer support views with status tracking, history, and ownership Role-based access and permissions inside Retool Technical Approach Direct integration with your existing MySQL/PostgreSQL database (no data duplication) Optimized SQL queries, joins, and indexes for fast dashboards Retool queries + transformers for clean data handling Reusable components, modals, tables, and forms for scalability Validation, loading states, and error handling for a polished UX Why I’m a good fit Strong Retool experience (queries, JS transformers, state management, permissions) Solid database background (schema understanding, performance optimization) Experience designing user-friendly CRM interfaces for sales and ops teams Clean, maintainable implementation that’s easy to extend later I’m comfortable starting with a working prototype to align quickly and iterate fast. Happy to review your database schema and CRM workflows before building. Best regards, Harshil Thummar
₹112,500 INR in 7 days
0.0
0.0

Hi, I can build this CRM efficiently in Retool with a strong focus on usability and clean data flow. I’ve worked on custom internal tools and CRM-style dashboards using Retool connected to MySQL/PostgreSQL , covering contact management, sales pipelines, and support workflows with role-based views. I will design intuitive, fast interfaces for contacts, deal tracking, and support tickets, tightly integrated with your existing database no data duplication, just reliable queries and actions. I pay close attention to performance, permissions, and maintainability so your team can extend it later without friction. You can check my portfolio for similar data-driven dashboards and CRM-style systems. I am available to start right away, happy to walk through examples, and can also take a small test task if needed. Let’s connect and shape this into a clean, practical CRM that fits your workflow.
₹112,500 INR in 30 days
0.0
0.0

Hello, We at Resonite Technologies specialize in building custom CRM applications using Retool and can deliver a fully functional system for contact management, sales tracking, and customer support integrated with your existing database. Our approach: • Database Integration: Connect seamlessly to MySQL/PostgreSQL for real-time data access and updates • CRM Modules: Custom interfaces for contacts, sales pipelines, and support tickets • Intuitive UX: User-friendly dashboards and workflows tailored to your team’s needs • Custom Logic & Automation: Filters, sorting, notifications, and reporting built directly in Retool • Testing & Handoff: Fully tested application with documentation for easy maintenance and expansion We have experience delivering Retool solutions that combine functionality with clarity, ensuring teams can work efficiently from day one. Portfolio examples are available on request. Best regards, Resonite Technologies
₹152,500 INR in 7 days
0.0
0.0

Having worked as a Full-Stack Developer for the past 6 years, with a particular focus on the MERN stack and extensive proficiency in Retool, I am more than equipped to handle your CRM development needs. My experience with MySQL/PostgreSQL and database integration will ensure a seamless integration of your existing data into the CRM. I have successfully developed multiple web applications with sophisticated user interfaces by combining my programming skills with strong product management acumen. This unique blend enables me to design intuitive UIs for various functionalities, offering you an easy-to-use CRM that aligns perfectly with your business processes. Lastly, not only can I meet all your stated needs, but my experience in Al integration and SEO optimization can also provide added value to your project. I guarantee a well-structured, performance-focused CRM that will transform the way you operate both internally and with customers. Together, we can build an exceptional solution that drives growth and enhances user experience to drive business success.
₹112,500 INR in 7 days
0.0
0.0

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