You will get Build a Custom CRM Web Application
Project details
Build a modern, secure, and scalable CRM tailored to your business workflows. Whether you're managing leads, customers, sales, support, or internal operations, I develop custom CRM solutions designed for performance, automation, and long-term growth.
What You'll Get
• Custom CRM tailored to your business
• Responsive UI for desktop & mobile
• Secure authentication & role-based access
• Customer & lead management
• Sales pipeline & task management
• Dashboards, reports & analytics
• Email, calendar & third-party API integrations
• PostgreSQL/Supabase database
• Fast, clean & scalable architecture
• Deployment to Vercel or your preferred cloud
Built using modern technologies including Next.js, React, TypeScript, Node.js, PostgreSQL, Supabase, Tailwind CSS, and REST APIs.
If your requirements are well-defined and the scope is straightforward, I can deliver a functional MVP within 24 hours. Larger CRM platforms are delivered according to the agreed scope and timeline.
What You'll Get
• Custom CRM tailored to your business
• Responsive UI for desktop & mobile
• Secure authentication & role-based access
• Customer & lead management
• Sales pipeline & task management
• Dashboards, reports & analytics
• Email, calendar & third-party API integrations
• PostgreSQL/Supabase database
• Fast, clean & scalable architecture
• Deployment to Vercel or your preferred cloud
Built using modern technologies including Next.js, React, TypeScript, Node.js, PostgreSQL, Supabase, Tailwind CSS, and REST APIs.
If your requirements are well-defined and the scope is straightforward, I can deliver a functional MVP within 24 hours. Larger CRM platforms are delivered according to the agreed scope and timeline.
Programming Languages
PHP, Python, TypeScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included $150
These options are included with the project scope.
$150
- Delivery Time 3 days
- Number of Revisions 2
- Number of Pages 7
- Design Customization
- Content Upload
- Responsive Design
- Source Code
Optional add-ons
You can add these on the next page.
Additional Page
(+ 1 Day)
+$50Frequently asked questions
18 reviews
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This project doesn't have any reviews.
MA
Michael A.
Aug 2, 2026
Redesign and improve an existing student investment and financial literacy website.
Bilal did an outstanding job developing my website from start to finish. He demonstrated excellent full-stack development skills, was highly responsive, and consistently delivered high-quality work. Throughout the project, he was patient, receptive to feedback, and implemented every revision quickly and professionally.
He helped transform my vision into a polished, modern website with a clean design, intuitive functionality, and a strong user experience. His technical expertise made the entire process smooth, and he was proactive in suggesting improvements that enhanced the final product.
Communication was excellent, deadlines were met, and he remained committed to ensuring everything worked exactly as expected. I couldn't be happier with the outcome and would gladly work with Bilal again on future projects. I highly recommend him to anyone looking for a reliable, talented full-stack developer.
He helped transform my vision into a polished, modern website with a clean design, intuitive functionality, and a strong user experience. His technical expertise made the entire process smooth, and he was proactive in suggesting improvements that enhanced the final product.
Communication was excellent, deadlines were met, and he remained committed to ensuring everything worked exactly as expected. I couldn't be happier with the outcome and would gladly work with Bilal again on future projects. I highly recommend him to anyone looking for a reliable, talented full-stack developer.
SM
Steve M.
Jul 28, 2021
Social media assistant need to post blog articles on Facebook Groups
Great worker!
BN
Bilal N.
Jun 7, 2021
Technical SEO Expert Required for WordPress Site
Quick delivery with a detailed report. Bilal is a professional Technical SEO Expert.
Will be back for more.
Thanks
Will be back for more.
Thanks
MC
Mr Meticulous C.
May 1, 2021
On Page - off page technical assistance
Bilal Hussain just stopped working on my WordPress site.
I fear he has been abducted or contacted by the Covid-19 pandemic.
I can think of no other reason he has gone quiet.
I fear he has been abducted or contacted by the Covid-19 pandemic.
I can think of no other reason he has gone quiet.
DH
Drew H.
Apr 13, 2021
SEO Expert Freelancer required - Agencies please excuse!
Initially this job started as good and after delivering the work, when we have looked into it, all seems to be undone. Bilal thinks that we're novice in SEO.
Alt text for many images missing. SEO Analysis report is full of errors, all light are maximum red and orange, a few gets Green. Apart from this, what we asked to do, he never did the work accordingly and always I got promising statement that "I'll deliver the satisfied work" that we never got.
UNHAPPY WITH HIS PERFORMANCE!!!
Alt text for many images missing. SEO Analysis report is full of errors, all light are maximum red and orange, a few gets Green. Apart from this, what we asked to do, he never did the work accordingly and always I got promising statement that "I'll deliver the satisfied work" that we never got.
UNHAPPY WITH HIS PERFORMANCE!!!
About Bilal
Full Stack Developer
100%
Job Success
Kot Addu, Pakistan - 8:09 pm local time
Are you searching for an experienced Senior AI Engineering Lead and Full Stack Web & Mobile Developer who can take your project from initial concept to a scalable, production ready product?
I help startups, founders, and growing businesses build high performing digital products handling everything from intuitive frontends and robust backends to cross platform mobile apps, desktop software, and intelligent AI automations.
𝗠𝘆 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
I specialize in modern JavaScript/TypeScript ecosystems, Python AI frameworks, cross platform mobile/desktop architectures, and cloud native backend systems, helping clients:
• Launch production-ready MVPs fast without creating future technical debt or code clutter.
• Scale multi-tenant SaaS platforms and custom web applications with high concurrency and low latency.
• Develop AI native features, custom autonomous agents, RAG pipelines, and LLM powered business tools.
• Build fast, high-converting landing pages and modern web applications optimized for SEO and conversion.
• Deliver cross-platform iOS, Android, and native desktop applications built on clean, unified codebases.
• Modernize legacy backend infrastructure and automate internal business workflows safely.
𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗕𝘂𝗶𝗹𝗱 𝗙𝗼𝗿 𝗬𝗼𝘂
𝗦𝗮𝗮𝗦 & 𝗪𝗲𝗯 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀
• Modern React.js, Next.js, and Vue.js frontends engineered with clean, modular, and maintainable architecture.
• Node.js, Express, NestJS, and Python backends designed for performance, security, and scalability.
• Multi tenant SaaS products, customer portals, interactive admin dashboards, and custom business platforms.
𝗦𝘆𝘀𝘁𝗲𝗺 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
• Event driven system design, message queues, background job processors, and caching strategies.
• Custom webhook receivers, automated data processing pipelines, and third party integrations.
• Scalable, API first software architectures built to grow alongside your user base.
𝗖𝗹𝗼𝘂𝗱 & 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗥𝗲𝗮𝗱𝗶𝗻𝗲𝘀𝘀
• Automated cloud setups on AWS (EC2, S3, RDS, Lambda, CloudFront), Vercel, Supabase, and Docker containers.
• CI/CD automated deployment pipelines, health monitoring, and cloud cost optimization.
• Solid testing practices and structured error handling to ensure high post launch stability.
𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀
• Secure authentication and access control using JWT, OAuth2, and Role Based Access Control (RBAC).
• Payment gateway integrations including Stripe Subscriptions, custom billing pipelines, and PayPal.
• Enterprise API integrations with CRMs, ERPs, messaging APIs (Twilio), and analytics platforms.
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵
Over the years, I have worked across diverse business domains, adapting to the compliance, UI/UX, and security requirements of each sector:
• Multi-Tenant SaaS, B2B Platforms & High-Converting Web Portals
• E-Commerce Platforms & Custom Stripe Payment Workflows
• FinTech Solutions, Banking Portals & Subscription Systems
• HealthTech Platforms & Secure Patient/Provider Portals
• Real Estate, PropTech & Booking Engines
• EdTech Systems & Interactive Learning Dashboards
• Logistics, Supply Chain & Field Operations Tools
• Enterprise CRM, ERP & Process Automation Systems
𝗔𝗜 & 𝗦𝗺𝗮𝗿𝘁 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
I focus on building AI solutions that add real operational value to your business rather than adding unnecessary technical complexity. Using modern AI assisted engineering workflows allows me to accelerate development timelines significantly.
𝗜 𝗕𝘂𝗶𝗹𝗱 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗚𝗿𝗮𝗱𝗲 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗜𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴:
• Intelligent Chatbots, Autonomous Agents, and Automated Support Workflows.
• RAG (Retrieval-Augmented Generation) applications integrated with Vector Databases (Pinecone, ChromaDB).
• Custom LLM implementations using OpenAI ChatGPT, Anthropic Claude, and open-source models.
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝘁𝗼 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲
✓ End-to-End Ownership: One accountable senior developer managing your full stack frontend, backend, mobile, desktop, and AI eliminating handoff delays.
✓ Timezone Flexibility: Available for overlap with US, UK, EU, and Australian business hours.
✓ Fast Response & Support: Clear daily updates, quick turnarounds, and weekend availability for critical launches.
✓ Clean Architecture: Well structured, modular code pushed directly to your repositories with 100% code ownership.
Whether you're building a SaaS product, web application, mobile app, desktop software, or adding AI capabilities to your existing platform, I can help turn your vision into a scalable, production ready solution.
Let's discuss your project requirements. Click "Send Message" or "Invite to Job" and let's get started.
Steps for completing your project
After purchasing the project, send requirements so Bilal can start the project.
Delivery time starts when Bilal receives requirements from you.
Bilal works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
Review your business requirements, define the CRM workflow, confirm features, integrations, timeline, and technical scope before development begins.
Development & Testing
Build your secure, responsive CRM, integrate required features and APIs, perform testing, optimize performance, and ensure everything works as expected.