Full Stack Software Engineer(React, C#/.NET, LLM)

@augurstech

A Warm Hello! We are readily available to start working on this project! We will help you in development of your CRM/ERP web application. Building a centralized, scalable, and secure operational hub is exactly the kind of challenge our team specializes in, and we’re confident in delivering a solution that aligns with your business goals. Key Point: • Serves as the central system for your business operations • Includes secure user authentication with role-based access control • Provides intuitive dashboards for reporting and analytics • Integrates seamlessly with third-party systems (accounting, email, APIs) • Is scalable, maintainable, and easy to deploy Once aligned, we can begin immediately and move into the planning phase without delay. Looking forward to collaborating and building a powerful system for your business. Best regards, Ana

@MashoodurRehman1

I am a Full Stack Software Engineer with extensive experience in React and C#/.NET, well-suited for architecting and implementing a comprehensive CRM/ERP web application. I possess strong skills in creating secure user management systems with role-based permissions, developing robust back-end APIs, and delivering responsive front-end solutions. My experience with integrated systems aligns with your need for seamless interactions between various software platforms. My expertise includes using tools such as Docker for deployment, version control with Git, and building interactive reporting and analytics dashboards. I have successfully led similar projects from start to finish, ensuring code quality, scalability, and maintainable documentation. I am well-versed in creating integrations with external systems, supporting both REST and GraphQL-friendly services, which matches your project's needs. I am interested in discussing your specific framework preferences and timeline requirements. Please share any additional project details or particular concerns you might have. Looking forward to the opportunity to bring value to your project. Best regards,

@shaktistanwar

With 15+ years of experience in software architecture and full-stack development, I can take this CRM/ERP hub project end-to-end. I’ll design a secure database, build robust back-end APIs, and craft a responsive front-end with role-based permissions, reporting dashboards, and seamless integrations (accounting, email, REST/GraphQL services). My expertise spans Python, .NET, C#, scalable architecture, and cloud deployment with Docker. I ensure clean code, version control, and thorough documentation, backed by automated/manual tests for all main flows. Deliverables will include complete source code in Git, a user management module, analytics with export options, and clear API endpoints for external systems. I’m confident in delivering a reliable, scalable solution that installs cleanly and meets your acceptance criteria. Let’s connect to finalize framework preferences and timeline so we can get started right away.

@ZohaibRoy

⭐⭐⭐⭐⭐ Build Your Core CRM/ERP Web Application with Expert Development ❇️ Hi My Friend, I hope you are doing well. I reviewed your project requirements and see you are looking for a web application to serve as a core CRM/ERP hub. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects in web application development. I will handle the entire project, from database architecture to back-end API development, front-end design, and necessary integrations. ➡️ Why Me? I can easily create your CRM/ERP application as I have 5 years of experience in web development, focusing on user management systems, reporting tools, and API integrations. Not only this, but I also have a strong grip on database management, cloud deployment, and version control, ensuring a smooth and efficient build. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing with you in chat. ➡️ Skills & Experience: ✅ Web Development ✅ Database Architecture ✅ API Development ✅ Front-End Design ✅ User Management Systems ✅ Reporting Tools ✅ Cloud Deployment ✅ Version Control ✅ REST/GraphQL Integration ✅ Documentation ✅ Testing & Debugging ✅ Performance Optimization Waiting for your response! Best Regards, Zohaib

@ranvli

With over 15 years of experience, I bring a level of expertise that is hard to match. My deep understanding and proficiency in a wide range of technologies such as .NET, C#, React, SQL and more positions me perfectly for your project. My proven track record in full-stack development means I'm more than proficient in what you're looking for - from front-end design to back-end development, robust reporting and APIs, user-management systems, and seamless integrations, I've done it all

@ludiac

Hello, I specialize in building scalable CRM/ERP-style platforms end-to-end, with strong experience across React, Node.js, and PostgreSQL, along with secure API design and cloud-ready deployments. For your project, I would architect a modular system with role-based access control, clean REST/GraphQL APIs, and a responsive frontend. The reporting layer will include interactive dashboards with export options, while integrations (accounting, email, third-party APIs) will be built as scalable services. Everything will be containerized using Docker with clear documentation and CI-ready structure. I focus on clean, maintainable code, proper testing, and smooth deployment so your team can extend the platform بسهولة later. I’d be happy to discuss the best stack and timeline based on your business needs. Thanks.

@corpmember29

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT. I have 15+ years of proven experience in React, C#/.NET, and LLM integrations and confidently understand the requirement. You need a scalable, secure CRM/ERP platform with role-based access, analytics, and seamless integrations built with a user-centric approach. -->> Role-based user management -->> Reporting & analytics dashboards -->> REST/GraphQL integrations -->> Scalable backend APIs (.NET) -->> Responsive React frontend I follow a clean architecture with secure APIs, efficient integrations, and an agile workflow to ensure high-quality, maintainable delivery. Let’s connect in chat as I have some queries to ask regarding the project to proceed further. I would approach your project by starting with wireframes and system architecture planning before development, ensuring smooth end-to-end implementation. Let's come together and build a robust platform that streamlines your operations and scales with your business. Thanks

@Julian29

Hello, I have carefully reviewed your requirement for a full-stack CRM/ERP platform and understand the need for a scalable system with secure role-based access, analytics dashboards, and seamless third-party integrations. With 10+ years of experience in React, C#/.NET, and API-driven architecture, I can take full ownership from database design to backend APIs and responsive frontend development, ensuring clean, maintainable, and well-documented code. I will implement structured user roles and permissions, build interactive reporting modules with export capabilities, and integrate external services via REST/GraphQL while ensuring smooth deployment using Docker and version-controlled workflows. My focus is on delivering a stable, production-ready system aligned with your acceptance criteria. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES I am ready to start immediately and discuss timeline and architecture. I eagerly await your positive response. Thanks.

@caciocode

Hi, I am a software engineer. I have experience in C# and React. I can work on your project.

@malkesh3m

⭐ Hello there, My availability is immediate. I read your project post on Full Stack Software Engineer(React, C#/.NET, LLM). I am an experienced full-stack Python developers with skill sets in - Python, Django, Flask, FastAPI, Jupyter Notebook, Selenium, Data Visualization, ETL - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - Web App Development, Data Science, Web/API Scrapping - API Development, Authentication, Authorization - SQLAlchemy, PostegresDB, MySQL, SQLite, SQLServer, Datasets - Web hosting, Docker, Azure, AWS, GPC, Digital Ocean, GoDaddy, Web Hosting - Python Libraries: NumPy, pandas, scikit-learn, tensorflow, etc. Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks

@rpivato

I can help you handling that in a timely fashion. My preference would be using Django with Python for rapid development and delivering something usable in the first week. The framework would help making sure it is maintainable too.

@webmasters486

Hi there, I’ve reviewed your project and understand you’re looking to build a full-featured web application serving as the core CRM/ERP hub for your business. I can deliver a secure, role-based user management system, interactive reporting and analytics dashboards, and seamless integrations with your existing software via REST or GraphQL APIs. The platform will be fully responsive, scalable, and maintainable, with all code version-controlled and documented for straightforward deployment. I focus on clean architecture, reliable back-end APIs, and intuitive front-end design to ensure both your team and users have a smooth experience. For approach, I’d design a robust database schema first, implement the back-end APIs with scalability in mind, and build a responsive front-end with clear reporting and export functionality. Integrations will be modular for easy future additions, and the setup/readme will allow deployment on standard cloud infrastructure using Docker. Automated or manual tests will cover critical flows, ensuring the system functions reliably from day one. I’ve delivered similar end-to-end applications and can take your project from architecture through deployment efficiently. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486

@DigitaSyndicate

The greatest peril in developing a CRM and ERP hub lies in underestimated complexity causing permission leaks or data sync failures, particularly given your need for secure role-based user management and seamless REST and GraphQL integrations. Your project demands an optimally architected database layered with robust API endpoints, a responsive front-end, and reliable integration with existing services within a scalable, version-controlled environment. At DigitaSyndicate, a UK-based agency, we don't just write code; we architect infrastructure to protect your investment. Our local presence ensures strict adherence to UK data protection norms and offers you real-time accountability and precision in execution. Have you fully mapped how your role-based permissions propagate through all API endpoints, including those linked to third-party services, to prevent privilege escalation? Casper M. DigitaSyndicate

@misraanu

Hi there My name is Anupam, I can deliver this CRM/ERP platform using ASP.NET Core 8/10 and React 18 (TypeScript). The solution will cover user management with role-based access, reporting dashboards with export functionality, third-party integrations via a clean API layer, and full Docker-based deployment. Code will be version-controlled, tested, and documented for a straightforward cloud deployment. To finalize scope and timeline, I'd need to confirm your priority integrations, preferred database, and whether you have an existing auth provider. Ready to start immediately — let's connect and get this moving. Thanks, Anupam.

@mandavcon

As a seasoned Full Stack Software Engineer specializing in React, C#/.NET, and LLM, your CRM/ERP project hits at the heart of my expertise. Over my ten-year career, I've curated an impressive record of crafting complex web applications that are both powerful and user-friendly. Your request for a secure user management module goes without saying and have executed similar role-based permission systems multiple times. Moreover, the Reporting and Analytics function is one of my standout proficiencies. With me onboard, you can be certain you'll receive interactive reports with export options that give you valuable insights into your business operations. Whenever I develop software, I prioritize code quality and scalability—ensuring a straightforward deployment while keeping everything version-controlled and adequately documented. To underline my commitment to excellence, I offer complete source code not only for front-end and back-end but also expertly wired integrations compatible with other systems you currently employ. Additionally, I promise an easy Jungle stack deployment (Docker is fine) with comprehensive documentation. From the onset, our mutual desire to deploy immediately can be actualized right away. Let's discuss framework preferences and timeline so we can hit the ground running at once!

@sekai1116

✅ Nice to meet you here ✅ As a seasoned Full-Stack Engineer with extensive experience, I am confident that I'm the perfect match for your project. Having collaborated on projects of similar magnitude, I'm well-versed in all the technologies and methodologies necessary to deliver a robust CRM/ERP platform. My proficiency in React, C#/.NET, and Large Language Models (LLMs) aligns harmoniously with your stack, and my broad knowledge of both frontend and backend development ensures fluency in your entire project lifecycle. Moreover, I bring a unique expertise in clean architecture, secure APIs design, data management, and system integration - skills vital to creating an efficient hub for your business operations. Importantly, I appreciate the significance of code quality, scalability and straightforward deployment for such a critical application you seek. Rest assured that my systematic approach will keep things version-controlled, meticulously documented and highly maintainable by you or your team. Lastly, my commitment extends beyond development; it continues through optimization and ongoing enhancements. I look forward to working closely with you to understand your vision better and use my skill set to make it a reality. Let's embark on this journey together to create an impactful CRM/ERP solution that fulfills all your business needs.

@johibkhan

Hi, As a seasoned software engineer with over 15 years of experience, I am confident that I possess the skills necessary to tackle your ambitious project. Your requirements speak to my areas of expertise, which include full stack development, scalable backend architecture, robust security measures, and seamless integration with external systems. Throughout my career, I have specialized in efficient coding practices, performance optimization, and ensuring platforms are both robust and secure as you need it.

@alizain721

Do you want the CRM/ERP to include LLM-powered features like natural-language search, automated summaries, and actionable recommendations from day one, or start with core CRM/ERP workflows and add AI later? The best thing about me is I’ve worked on a very similar project recently: I built an AI-driven operations hub that ingested POS and accounting data, surfaced KPI dashboards, and delivered LLM-generated, actionable advice—plus a dual-login SaaS for coaches and clients with full program management. That experience maps directly to a central CRM/ERP for business operations. Quick view of how I’d approach yours: - Core flows: admin dashboard, customer/accounts, inventory/orders, invoicing, role-based access, audit logs - Tech stack: React frontend, C#/.NET backend, relational DB, REST APIs, background jobs for ETL - LLM/AI: prompt engineering, secure model integration, data pipelines for contextual prompts and summaries - Deliverable mindset: modular services so you can launch core CRM fast and enable AI features incrementally If that aligns, I can share a 1-page technical approach and suggested first milestone in chat or on a quick call. Regards Ali Zain!!

@kareemmaize

Hi there To build a “core CRM/ERP hub” with secure roles, analytics, and integrations, the most critical part is structuring the system so data, permissions, and external services stay consistent and scalable. I’ll approach this by designing a clean .NET backend (RBAC, APIs, integrations) paired with a React frontend for responsive dashboards and workflows. I’ll also structure reporting pipelines and integrate LLM features where they add value (e.g., insights, summaries) without compromising data accuracy. This means I understand how to deliver “secure user management with role-based permissions” and reliable system integrations. My process is simple: Design database schema and RBAC system with clear API structure Build frontend dashboards and backend services with integrations Implement reporting, test flows, and prepare deployment with docs I’m ready to begin with architecture planning and initial module setup. If this direction aligns, we can discuss in detail in chat..