Senior Full-Stack Developer, Health Informatics Consultant, Mathematics Enthusiast, and Passionate Traveler!
My name is Sanjoy Roy. I am an experienced Full-Stack Developer specializing in the Microsoft® .NET platform. I develop software for the healthcare and e-learning domains, providing comprehensive consultancy in Health Informatics and incorporating industry standards (HL7, DICOM, LOINC, ICD, SNOMED CT, RxNorm, and HIPAA compliance).
My Services
Full-Stack Software Development
Are you seeking innovative IT solutions to future-proof your business? If so, I can help you! With over 15 years of experience in full-stack software development on the Microsoft .NET platform, I specialize in designing complete web and desktop applications. My expertise covers frontend, backend, database, and DevOps. I have successfully implemented large-scale ERP systems with 25+ modules across the UK, India, Bangladesh, and Bahrain.
Health Informatics Consultancy
Are you starting or upgrading your healthcare business—whether it’s a hospital, nursing/residential care facility, outpatient center, medical/diagnostic lab, or independent practice? If so, I can help you! With over 15 years of healthcare industry expertise, I have successfully implemented Electronic Health Record (EHR) systems and Hospital Information/Management Systems (HIS/HMS) in multiple hospitals across the Middle East and South Asia, including a 450-bed, JCI-accredited Apollo Group hospital.
ELearning Game Development
Are you looking to create engaging e-learning solutions and games to enhance your business outcomes? If so, I can help yoiu! With over 10 years of experience in the education industry, I have developed and implemented SCORM-compliant Learning Management Systems (LMS) and e-learning games for organizations like Tata Trust, ITC, Mahindra, Veedol, and Café Coffee Day. My e-learning games are designed to deliver measurable benefits in learning and skills development.
Full-Stack Software Development Services
With over 15 years of experience in full-stack software development, primarily within the Microsoft® .NET environment, I offer a wealth of expertise in delivering complete software solutions from concept to completion. My skills include designing frontend architecture and crafting intuitive user interactions, while also developing robust backend systems to ensure smooth functionality. I specialize in building and managing servers and databases, prioritizing cross-platform optimization, and ensuring technical accuracy alongside a focus on consumer-centric design. Throughout my career, I have worked on diverse projects, equipping me to meet a wide range of needs and deliver reliable, high-quality software solutions tailored to client requirements.
[Photo:- With my team at KarmYog, India.]
Health Informatics Consultancy Services
I specialize in integrating healthcare standards such as HL7, DICOM, LOINC, ICD, SNOMED CT, RxNorm, and HIPAA compliance into healthcare systems. My goal is to enhance the efficiency of healthcare institutions by leveraging the latest technologies—hardware, software, AI, and SOPs—to streamline processes and improve patient outcomes.
Why is this important? In the fast-paced, high-pressure healthcare environment, many tasks are still performed manually, leading to inefficiencies at every stage of the patient journey—from check-in to discharge. These delays contribute to overcrowded hospitals and long wait times, negatively impacting patient care.
It is widely recognized that the faster a patient receives the right care at the right facility, the better their chances of a positive outcome. By optimizing workflows and integrating advanced technologies, I aim to reduce wasted time, improve patient care, and help healthcare institutions deliver better outcomes more efficiently.
[Photo:- With my colleagues at Al Kindi Hospitals, Bahrain.]
eLearning Game Development Services
E-Learning is a powerful, cost-effective, and scalable tool that simplifies the process of understanding and retaining information. It allows for flexible, accessible learning that can be discussed, shared, and accessed anytime, anywhere, making it more engaging and efficient.
With extensive experience in eLearning solutions, I have designed and developed SCORM and Tin Can API-compliant LMS for prominent clients such as ITC, Mahindra, Veedol, Café Coffee Day, Tata Trusts, and the Indian Idol Academy. I am passionate about leveraging learning technology to drive positive change, particularly for underprivileged communities. I developed the System of Rice Intensification (SRI) learning platform for NGOs and farmers in Odisha and created a skill tracker for migrant workers in Rajasthan in collaboration with Tata Trusts. Additionally, I worked closely with the National Skill Development Corporation (NSDC) and PMKVY, an Indian government initiative aimed at improving skills nationwide.
I am dedicated to creating impactful eLearning solutions that educate, empower, and foster meaningful change.
[Photo:- With my co-participants at Kolkata.NET, India.]
Are you looking for innovative IT solutions?
I can help!
How can I help?
If you’re interested in a partnership, have business inquiries, or need assistance with software, healthcare, e-learning, or IT-related issues, feel free to reach out. I will respond as quickly as possible.
I am happy to offer up to 30 minutes of free consultation to discuss your needs, and I will always inform you before the ‘meter starts running.’
If I am unable to assist you, I will gladly refer you to a qualified professional in your area at no cost, with no obligation or referral fee.