Development of a platform — a digital operating system for managing clinical research

Budget: 160 USD Deadline: 1 day

Hello!

This project seems to be an ideal combination of technical depth and practical usefulness. I can work on both the frontend and backend, using React and TypeScript to create a smooth, responsive interface, as well as Python or Node.js with PostgreSQL for a reliable and scalable backend. I am well-versed in microservices, API integration, and ensuring everything is configured according to strict standards to keep the platform secure and compliant.

For the MVP, I would start with forms and task management, which would be easy to use, with drag-and-drop construction, clear workflows, and seamless document integration. Then we could gradually develop the platform by adding dashboards, budgets, and other modules in a way that is understandable to people who use it every day. I would focus on making the platform fast, intuitive, and visually clear so that even complex features seem simple.

I can share examples of my previous work on secure systems in the fields of medical technology and educational technology, which included tools for document management and training. Regarding timelines, I agree with your plan: 4–6 months for the MVP and 12–15 months for the full platform, with a budget depending on the final scope of work.

Thank you!

Budget: 100 USD Deadline: 1 day

Hello!
My name is Alexey, I represent a group of developers – NC-1.
For over five years, we have been creating websites, mobile applications, online stores, ERP/CRM systems, and other e-commerce products.
Our team includes specialists with the experience and knowledge you need. All the developers you require are with us (junior, middle, senior - rates vary for all). We usually work on an hourly basis, but we can also agree on a project basis. I can send you the resumes of all specialists.
Portfolio – https://nc-one.com/case-studies
Best regards, Alexey M.

Budget: 100 USD Deadline: 120 days

Good afternoon!

Our team, Consider It Done Technologies, is happy to assist you in developing your project. We have extensive experience in the Healthtech industry. Moreover, our founder previously held the position of CTO at ExplORer Surgical, a company developing surgical software. We have experience in developing and administering healthcare software, including ensuring the security of confidential medical information and compliance with standards (HIPAA, SOC 2, FedRAMP, ISO, etc.). More information can be found in our presentations:

- CIDT Overview: https://docsend.com/view/7i8cfjnwuvx3j4jd
- CIDT WEB2 Project History: https://docsend.com/view/wx68j2m3ghgu8kmn

Additionally, one of our notable projects is in the EdTech field, where we provide a full cycle of digital platform development designed to help athletes and teams measure, manage, and develop emotional intelligence. We designed and created both a mobile app (iOS and Android) and a web application, creating an MVP in just 4 weeks.

We are ready to provide a full team for the project, covering all necessary roles, as well as a project manager, business analyst, and technical lead. We would be happy to discuss project details, technical requirements, and design preferences during an introductory call and prepare a detailed proposal with pricing and a timeline. If you're interested, I would be glad to continue our conversation in private messages.

Best regards,
Gregory
Consider It Done Technologies Expand

Budget: 25000 USD Deadline: 150 days

Вітаю! Маємо відповідний досвід розробки складних проектів більше 10 років

Команда:
Senior Tech Lead / Solution Architect — дизайн безпечної архітектури, відповідність GxP, Part 11
Fullstack Python + React Developer — core-розробка мікросервісів, кастомних UI, інтеграції
DevOps / Security Engineer — AWS, Kubernetes, CI/CD, DevSecOps, SAST/DAST
QA/Validation Expert — GxP Testing, Traceability Matrix, eSignature workflows
Project Manager — досвід з фармацевтичними та R&D-клієнтами

EDMS / eTMF-систему (Alfresco або Mayan) з повною маршрутизацією, версіями, підписами, аудитом
LMS-модуль з SCORM, spaced repetition, сертифікацією і прив’язкою до статусів проєктів
Task/Form builder з drag-and-drop UI + SLA, чеклистами, flexible workflows
KPI / Insights dashboards — реальний час, фільтрація, експорт, AI-аналітика
DICOM Viewer з AI-анотаціями (CT, MRI, PET), auto-fill форм із зображень
AI Copilot (на базі власних SOP + LLM), що відповідає на запити користувача
Повний аудит-трек (21 CFR 11 ready), сигнатури, SSO, ролі доступу
Сек'юрне DevOps-оточення на AWS + HIVE Secure Hosting, з GitHub Actions, IaC, Secrets Management, CodeQL

Технологічна архітектура:
Frontend: React + TypeScript, Tailwind, Recharts, i18n-ready
Backend: Python (FastAPI), PostgreSQL, Redis, Celery
Microservices: Docker, Kubernetes (Helm), REST + GraphQL
EDMS API: Mayan EDMS / Alfresco
LMS: Moodle або Open edX інтеграція
AI layer: GPT-4 (local/inference), retriever + vector store, secure data masking
DevOps: AWS (S3, EC2, RDS, CloudFront), GitHub CI/CD, SonarQube, Terraform, New Relic
Security: OAuth2, SSO, DataDome, AWS Shield, full GDPR/21 CFR audit trails

Орієнтовні строки: від 7 місяців — залежно від MVP/Full stack
Фіксований бюджет: $130,000–160,000 (в залежності від функціоналу та інтеграцій)

Можемо забезпечити тестове середовище, демо, POC із інтеграцією модулів
Готові до NDA, discovery-call та demo-архітектури. Expand

Budget: 500 USD Deadline: 7 days

Hello!

I have familiarized myself with your large-scale and ambitious project and am confident that my experience is perfectly suited for its implementation. I have in-depth knowledge and over 3 years of commercial experience in development with Node.js using TypeScript in various companies and teams, which fully meets your requirements for the backend technology stack.

I am ready to fill the Backend Developer role and can make a significant contribution to your project. I work with: TypeScript, Node.js, AI/ML integrations, PostgreSQL, Docker, Kubernetes, security systems, user systems, dashboards, etc.

Examples of similar work:
https://cleeng.com/demohub (ChurnIQ)
https://snailycad.org

I would be happy to discuss the details with you! Expand

Budget: 550 USD Deadline: 7 days

Hello

I am a developer in the field of AI/ML. I can complete your project. Write to me, let's discuss.

Budget: 200 USD Deadline: 1 day

Good afternoon.
Our team has many years of experience in developing ERP, CRM, CMS, and specialized business software. We create effective digital solutions that help automate processes, increase productivity, and scale companies.

We work with modern technologies — from bots and scripts to AI agents and analytical systems. We develop websites of any complexity. In our portfolio — implemented ERP solutions for the hotel industry, as well as for companies engaged in importing and selling goods, as well as our own product XFitness — an ERP system created specifically for fitness clubs.

We are ready to implement your project and offer the best solution tailored to your specific tasks.

Examples of completed projects can be viewed in our portfolio Freelancehunt

We can likely cover all roles, but we can be more precise after a detailed study of the technical assignment.

The cost of work (hourly or project-based) will be provided after a detailed review of the technical assignment.

Experience in the fields of HealthTech / EdTech / compliance with HIPAA, GxP, 21 CFR Part 11
Ready to discuss in more detail via private messages / direct.

We specialize in the following areas:
- Development of ERP Systems
- Development of CRM Systems
- Development of Websites of any complexity
- Development of CMS Systems
- Support for Websites
- Development of OpenCart
- Support for OpenCart
- Modification of OpenCart
- Customization of OpenCart
- Development of WordPress
- Support for WordPress
- Modification of WordPress
- Customization of WordPress
- Development of ECommerce
- Support for ECommerce
- Modification of ECommerce
- Customization of ECommerce
- Development of Web Applications
- Support for 1C Servers
- Support for Web Servers
- Development of mobile applications

and on the following technologies:
- Python
- PHP
- Laravel
- Symfony
- Yii2
- JS
- NodeJS
- jQuery
- TypeScript
- MySQL
- HTML
- CSS
- Vue
- Nuxt.js
- React
- React Native
- C++ Expand

Budget: 1200 USD Deadline: 10 days

Good day. I have a license from the Ministry of Health of Ukraine. I have 21 years of experience in Python. I have already done very similar projects. I can do everything. Write to me privately.