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$75/hr
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Job Success
$60K+ earned
Available now
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As a dedicated Full-Stack Developer with a Bachelor of Science in Computer Science from the Stanford University, I bring a robust background in developing dynamic and efficient web applications. With over 20 years of experience in Healthcare IT and Full-Stack Software Development, I help healthcare organizations, medical software vendors, hospitals, laboratories, and healthcare startups build secure, scalable, and compliant solutions.
My expertise spans healthcare interoperability, system integration, data exchange, and modern web application development. I have extensive experience working with healthcare standards and technologies including HL7, FHIR, Mirth Connect (NextGen Connect), ETL pipelines, EHR/EMR integrations, healthcare data transformation, interface development, and clinical workflow automation.
In addition to my healthcare specialization, I am a highly skilled Full-Stack Developer capable of delivering complete end-to-end solutions from architecture and backend development to modern frontend applications.
Healthcare Expertise:
• HL7 v2.x Message Processing
• FHIR APIs & Integrations
• Mirth Connect (NextGen Connect)
• EHR/EMR System Integration
• Laboratory Information Systems (LIS)
• Healthcare Data Migration
• ETL Development & Data Transformation
• Healthcare Workflow Automation
• HIPAA-Aware Solution Development
• Healthcare Reporting & Analytics
Technical Proficiencies:
• Programming Languages: Python, JavaScript, TypeScript, PHP
• Backend Frameworks: Django, Laravel, Node.js
• Frontend Frameworks: React, Next.js, Angular, Vue.js
• Databases: PostgreSQL, MySQL, SQL Server, MongoDB
• Integration Technologies: REST APIs, SOAP, HL7, FHIR
• DevOps & Infrastructure: Docker, CI/CD, Git, Linux, Nginx, Apache
• Architecture: MVC, Microservices, Distributed Systems
Why Clients Hire Me:
✓ 20+ Years of Healthcare Industry Experience
✓ Deep Understanding of Clinical and Administrative Workflows
✓ Proven Expertise in Healthcare Interoperability
✓ Full-Stack Development from Concept to Deployment
✓ Strong Communication and Project Leadership Skills
✓ Focus on Scalable, Secure, and Maintainable Solutions
Whether you need healthcare integrations, HL7/FHIR interfaces, Mirth Connect development, ETL solutions, EHR connectivity, or a complete healthcare web platform, I can help deliver reliable solutions that meet your business and technical goals.
Let's build healthcare technology that improves efficiency, interoperability, and patient outcomes.
$59/hr
90%
Job Success
$700K+ earned
Available now
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🏆 9,000+ HOURS WORKED | 🏆 500+ JOBS COMPLETED | 🏆 20+ YEARS EXPERIENCE
Enterprise AI & Automation Architect specializing in custom AI applications, intelligent automation platforms, and AI-powered SaaS solutions that transform business operations and unlock new revenue streams.
💼 WHAT I BUILD FOR YOUR BUSINESS:
✅ Custom AI-powered applications with LLM integration (ChatGPT, Claude, Llama)
✅ Intelligent automation workflows using n8n, Make, and Zapier with AI enhancement
✅ AI-driven SaaS platforms and MVPs with real-time data processing
✅ RAG (Retrieval-Augmented Generation) systems for document intelligence and knowledge bases
✅ Chatbot and AI agent applications with custom tool integration
✅ Automated data pipelines that extract, transform, and analyze business data
✅ AI workflow automation that eliminates repetitive tasks and reduces operational costs by 60%
✅ Full-stack AI applications from concept to deployment (Python backend, React frontend)
🛠️ TECHNICAL EXPERTISE
🤖 AI Application Development:
Custom AI Apps: Python, FastAPI, Flask, Django backends with React and Next.js frontends
LLM Integration: OpenAI GPT-4, Claude API, Llama models, custom prompt engineering
AI Agents: LangChain, AutoGPT, autonomous agents with tool calling and memory
Vector Databases: Pinecone, Weaviate, Chroma for semantic search and RAG systems
RAG Systems: Document processing, embeddings, intelligent Q&A, knowledge retrieval
⚡ Intelligent Automation:
Workflow Automation: n8n (expert-level), Make, Zapier for complex multi-step workflows
API Integration: REST and GraphQL APIs, webhooks, custom connectors, third-party service integration
Data Automation: Web scraping, data extraction, ETL pipelines, automated reporting
Business Process Automation: CRM integration, email automation, lead qualification, data enrichment
AI-Enhanced Workflows: LLM-powered decision trees, intelligent routing, automated content generation
💻 Full-Stack Development:
Backend: Python (FastAPI, Flask, Django), Node.js, serverless functions (Lambda, Cloud Functions)
Frontend: React, Next.js, Vue.js, responsive UI and UX, modern web applications
Databases: PostgreSQL, MongoDB, MySQL, Redis, vector databases
APIs: RESTful design, GraphQL, authentication (JWT, OAuth), rate limiting, documentation
☁️ Cloud & Infrastructure:
Cloud Platforms: AWS (Lambda, EC2, S3, RDS, SageMaker), Azure, Google Cloud
Containerization: Docker, Docker Compose, container orchestration
CI/CD: GitHub Actions, GitLab CI/CD, automated deployment pipelines
Monitoring: Application logging, error tracking, performance monitoring, uptime alerts
🧠 AI & Machine Learning Operations:
MLOps Platforms: Model deployment, versioning, monitoring, A/B testing
ML Frameworks: TensorFlow, PyTorch, Scikit-learn for custom model training
Computer Vision: Image processing, object detection, OCR, video analytics
NLP Processing: Text analysis, sentiment analysis, entity extraction, document classification
Data Engineering: Apache Airflow, data pipelines, batch processing, real-time streaming
🔒 Enterprise Security & Network (20+ Years):
Network Architecture: Enterprise-grade design supporting 10,000+ users at 99.9% uptime
Security Systems: Fortinet, Cisco Firepower, zero-trust architecture, compliance (SOC2, ISO 27001)
DevOps: Infrastructure as Code (Terraform), Ansible, Kubernetes, monitoring (Grafana, Prometheus)
Hybrid Cloud: Multi-cloud integration, secure connectivity, disaster recovery
🎯 SPECIALIZED SOLUTIONS:
📱 SaaS & MVP Development:
End-to-end SaaS platform development from concept to launch
MVP development with rapid iteration and user feedback integration
Multi-tenant architecture with user management and billing integration
Subscription management, payment processing (Stripe, PayPal)
Admin dashboards, analytics, reporting features
🔄 Business Automation:
Marketing automation with AI-powered personalization
Sales pipeline automation and lead scoring
Customer support automation with intelligent chatbots
Data synchronization across multiple platforms
Automated reporting and business intelligence dashboards
📊 Data Processing & Analytics:
Web scraping and data extraction from complex websites
API data aggregation from multiple sources
Real-time data processing and transformation
Automated data cleaning and enrichment
Custom analytics dashboards with visualization
🤝 Integration Expertise:
CRM Systems: Salesforce, HubSpot, Pipedrive integration
Communication: Slack, Teams, Discord bots and notifications
E-commerce: Shopify, WooCommerce, payment gateway integration
Marketing Tools: Google Ads, Facebook Ads, email marketing platforms
Productivity: Google Workspace, Microsoft 365, Notion, Airtable
Alexey P.
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$35/hr
97%
Job Success
$200K+ earned
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🚀 $𝟐𝟎𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤
🏆 𝐓𝐨𝐩 𝟏% 𝐓𝐚𝐥𝐞𝐧𝐭 𝐰𝐢𝐭𝐡 𝟏𝟎𝟎+ 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐁𝐚𝐜𝐤𝐞𝐝 𝐛𝐲 𝟏𝟐+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞
✅ 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐢𝐧 𝐀𝐈/𝐌𝐋 | 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 | 𝐏𝐲𝐭𝐡𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐃𝐚𝐭𝐚 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 | 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬
⚡ 𝐎𝐟𝐟𝐞𝐫 𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐇𝐨𝐮𝐫𝐬
I help startups, SaaS companies, and enterprises build production-ready AI applications that solve real business problems.
From AI Agents, LLM-powered applications, and RAG systems to scalable Python backends, React web applications, enterprise data platforms, and MLOps infrastructure. I build complete AI products from architecture to deployment.
# 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
## 🧠 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞, 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐏𝐲𝐭𝐡𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠
𝐏𝐲𝐭𝐡𝐨𝐧 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦: NumPy, Pandas, Scikit-learn, Matplotlib, Seaborn, OpenCV, BeautifulSoup, FastAPI, Flask, Django
𝐃𝐞𝐞𝐩 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: PyTorch, TensorFlow, Keras, HuggingFace Transformers
𝐀𝐩𝐩𝐥𝐢𝐞𝐝 𝐌𝐋 & 𝐀𝐈: Natural Language Processing (NLP), Computer Vision (CV), IoT Analytics, Robotics AI, Recommender Systems, Predictive Analytics, Time Series Forecasting, Object Detection, Image Segmentation
𝐌𝐨𝐝𝐞𝐥 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: LoRA, QLoRA, PEFT, Transfer Learning, RLHF, DPO, SFT, Custom Dataset Fine-Tuning
𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: GPT-3.5 / GPT-4 / GPT-4o, Gemini (Gemini 1.5 Pro / Flash), Claude, ChatGPT, DALL-E, Whisper, LangChain, AutoGen, CrewAI, Amazon Bedrock, Ollama, Google Vertex AI
## 🤖 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐕𝐨𝐢𝐜𝐞 𝐀𝐠𝐞𝐧𝐭𝐬
CrewAI, AutoGen, Amazon Polly, Deepgram, Rasa AI, Azure AI Speech, Riverside SDK
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐠𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: AutoGPT, BabyAGI, LangChain Agents, AutoGen Agents
## 🧩 𝐋𝐋𝐌 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐑𝐀𝐆 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬
𝐏𝐫𝐨𝐦𝐩𝐭 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: Multi-Turn Prompts, Few-Shot Learning, Zero-Shot Learning, Chain-of-Thought (CoT), Advanced Prompt Optimization
𝐎𝐩𝐞𝐧-𝐒𝐨𝐮𝐫𝐜𝐞 𝐋𝐋𝐌𝐬: LLaMA 3, Mistral 7B, Mixtral 8×7B, Falcon, Gemma, Bloom, Orca Mini, Guanaco
𝐑𝐀𝐆 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬: LangChain, LlamaIndex, Pinecone, FAISS, ChromaDB, Qdrant, Weaviate, Milvus
𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Vector Databases, Semantic Search, Document Indexing, Knowledge Retrieval Systems
𝐋𝐋𝐌 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 & 𝐅𝐢𝐧𝐞-𝐓𝐮𝐧𝐢𝐧𝐠: Unsloth, Axolotl, HuggingFace AutoTrain, SageMaker Training
𝐈𝐧𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: vLLM, TGI, TensorRT-LLM, SKPilot
𝐐𝐮𝐚𝐧𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧: AWQ, GPTQ, GGUF, GGML, PTQ, DQ
## ⚙️𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: FastAPI, Flask, Django, Node.js, Express.js,
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 & 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: React.js, Next.js, TypeScript
𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐃𝐞𝐯𝐎𝐩𝐬: Docker, Kubernetes, Redis, Nginx, Linux (Ubuntu, CentOS), CI/CD Pipelines
𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: AWS (EC2, Lambda, S3, API Gateway, Cognito, ECS/Fargate, RDS, DynamoDB), Google Cloud Platform, Azure, RunPod, Vercel AI SDK
## 🤖 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: RunwayML, MidJourney, StabilityAI
𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Zapier, Make (Integromat), n8n, Synthflow
𝐂𝐑𝐌 & 𝐒𝐚𝐚𝐒 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Pipedrive, HubSpot, Zoho, GoHighLevel, ClickUp, Monday
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐈 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬: AI Agents, Multi-Agent Systems, AI Workflow Orchestration, Robotic Process Automation (RPA), IoT Automation, Edge AI Automation, Robotics Workflows
𝐌𝐮𝐥𝐭𝐢-𝐌𝐨𝐝𝐚𝐥 𝐀𝐈: Text-to-Video, Image-to-Text, Speech-to-Image
## 🗄️ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠
SQL & NoSQL Databases: PostgreSQL, MySQL, SQL Server, MongoDB, Firebase, Airtable, DynamoDB
𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞: Enterprise Data Engineering, ETL/ELT Pipelines, Data Integration, Data Warehousing, Data Modeling, SQL Server, PostgreSQL, Star Schema, Data Lakes, Power BI, Looker Studio, DAX, Power Query, Dashboard Development, KPI Reporting, Data Visualization, Real-Time Analytics.
✔ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐄𝐱𝐞𝐜𝐮𝐭𝐢𝐨𝐧:
I drive projects with Agile principles, leveraging Scrum and sprint cycles to ensure fast, efficient, and high-quality delivery.
💬 𝐋𝐞𝐭’𝐬 𝐂𝐨𝐧𝐧𝐞𝐜𝐭
I’m responsive, proactive, and always ready to dive into new ideas. 📩 Drop me a message, and let’s build something impactful together.
Associated with
Devex Hub Pvt.Ltd
$32/hr
96%
Job Success
$100K+ earned
Available now
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I help clinics, healthcare startups, and digital health companies build secure, reliable, and scalable software that stands up to real-world clinical, operational, and regulatory demands.
With 8+ years of hands-on experience in HealthTech (and 12+ years in full-stack development overall), I specialize in building enterprise-grade healthcare platforms, EHR-integrated systems, and AI-powered medical software used across the US, Canada, Europe, Australia, and the Middle East.
About Me
Top Rated Plus Healthcare Developer
12+ years in full-stack software development
8+ years focused exclusively on HealthTech
Implemented HIPAA-compliant safeguards in 50+ healthcare applications
Fluent English, clear documentation, strong stakeholder communication
I work comfortably with clinical teams, founders, compliance officers, and engineering teams, translating complex healthcare workflows into clean, maintainable software systems.
What I Help You Build
Healthcare Platforms & Products
HIPAA-compliant MVPs and SaaS platforms
Patient-facing systems
(booking, intake, portals, scheduling, engagement, monitoring)
Clinic-facing systems
(EMR/EHR, PMS, care coordination, scheduling, billing)
Telehealth / Telemedicine platforms
E-Prescribing (eRx) and medication workflows
Remote Patient Monitoring (RPM) and home care solutions
Mental health and behavioral health platforms
Healthcare AI & automation systems
AI & Intelligent Healthcare Systems
AI-led Healthcare MVPs
Medical Scribe & SOAP notes automation
Clinical chatbots & nurse-assistance systems
Wound care AI applications
NLP/LLM pipelines for clinical reasoning and documentation
Care gap analytics & population health insights
Healthcare Domains I’ve Delivered In
Revenue Cycle Management (RCM)
EHR & Practice Management Systems
EHR Integrations (FHIR / HL7)
HEDIS Reporting & Risk Adjustment
Care Gap Analytics
Benefits Administration & Health Insurance
Lab Information Systems
Wellness & preventive care platforms
Web & Mobile Healthcare Solutions
Telehealth & virtual appointment booking
EMR / EHR / PHI-centric medical record systems
Medical billing & claims workflows
HealthKit integrations for fitness apps
Smartwatch & medical device integration (vitals extraction)
Healthcare marketplaces
Doctor-patient mobile apps & web portals
Medical job portals
Women Health
Period Tracker App
Pregnancy Tracker App
Health and Wellness
Nutrition Apps
Medicine App
Pee Tracker App
Water Tracker App
Calorie Counter App
Gym Apps
Pet Camps, Pet Vaccination, Pet Healthcare
Staff & workforce management systems
Video calls, chat, SMS, and email integrations
Integrations & Interoperability Expertise
HL7 v2, HL7 FHIR, SMART on FHIR
NCPDP standards
EHR / EMR integrations:
Epic
Cerner
AthenaHealth
Healthie
eClinicalWorks
SimplePractice
Mirth Connect (configuration & channel customization)
FHIR APIs & CCDA
EDI processing, eligibility verification, claim scrubbing
Lab integrations (uni-directional & bi-directional)
DICOM viewers & PACS solutions
Compliance, Security & Consulting
HIPAA, HITECH, PIPEDA, GDPR, PDPA
ISO & IEC-aligned engineering practices
Security risk assessments & remediation
HIPAA consulting for startups & enterprises
Audit-ready system design
PHI-safe architecture and data handling
Tech Stack
Frontend: React, Flutter, HTML, CSS, JavaScript, TypeScript
Backend: Node.js / NestJS, Python, .net,C#, Blazor
Mobile: Flutter, Swift, Kotlin, React Native
Cloud: AWS, Google Cloud, Azure
Databases: PostgreSQL, MySQL, MongoDB
AI: OpenAI, NLP/LLM pipelines, automation engines, Claude AI, Claude Code
Certifications
AZ-900 – Microsoft Azure Fundamentals
AZ-204 – Developing Solutions for Microsoft Azure
AZ-104 – Microsoft Azure Administrator
AZ-305 – Designing Microsoft Azure Infrastructure Solutions
HIPAA (Healthcare Compliance)
How I Work
Clean, well-documented code
Security and compliance built from day one
Clear milestones and realistic timelines
Weekly updates and transparent communication
Long-term mindset — not quick hacks
Have a healthcare project in mind?
Whether you’re building a medical SaaS, Health and Wellness App, AI-driven clinical tool, or integrating with EHRs, I’d be happy to discuss how to architect it correctly, compliantly, and scalable.
Let’s build your next healthcare platform the right way
Associated with
Cloudgarner Solutions Pvt Ltd
$800K+
earned
$30/hr
95%
Job Success
$60K+ earned
Available now
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🚀 𝟏𝟏+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞
🏆 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐀𝐈/𝐌𝐋 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫
⚡ 𝟓𝟎+ 𝐡𝐫𝐬/𝐰𝐞𝐞𝐤 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲
✅ 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 | 𝐀𝐈/𝐌𝐋 & 𝐏𝐲𝐭𝐡𝐨𝐧 | 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝
I build production-grade AI systems powered by LLMs, RAG pipelines, AI agents, automation workflows, and scalable cloud infrastructure from intelligent copilots and autonomous workflows to enterprise AI SaaS platforms used in real-world environments.
I work with startups, SaaS companies, and enterprise teams to design and ship AI products that are scalable, reliable, and built for actual production usage not just demos.
𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞:
## 🧠𝐀𝐈/𝐌𝐋 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈:
𝐏𝐲𝐭𝐡𝐨𝐧 & 𝐀𝐈 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦: Python, FastAPI, Django, Flask, TensorFlow, PyTorch, Scikit-learn, OpenCV, HuggingFace Transformers, NLP, Computer Vision, Predictive Analytics, Recommendation Systems, Time-Series Forecasting, Deep Learning Pipelines, AI Automation
𝐋𝐋𝐌𝐬 & 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈: GPT-4o, Claude API, Whisper, DALL·E, LLaMA 3, Mistral, Mixtral, Gemma, Falcon, Ollama, Amazon Bedrock, HuggingFace Ecosystem
𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐀𝐮𝐭𝐨𝐧𝐨𝐦𝐨𝐮𝐬 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen, AI Copilots, Multi-Agent Workflows, Tool Calling, Function Calling, Workflow Automation & Agent Orchestration
𝐕𝐨𝐢𝐜𝐞 𝐀𝐈 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈: Whisper, Deepgram, Amazon Polly, Speech-to-Text, Text-to-Speech, Real-Time AI Voice Agents, Conversational AI Systems
## 🔍𝐑𝐀𝐆 / 𝐋𝐋𝐌𝐎𝐩𝐬 / 𝐀𝐈 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞:
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐑𝐀𝐆 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: Semantic Search, Hybrid Retrieval, Re-ranking, Context Optimization, Multi-Modal RAG Pipelines, Document Intelligence Systems
𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Pinecone, FAISS, ChromaDB, Qdrant, Weaviate, Milvus
𝐋𝐋𝐌𝐎𝐩𝐬 & 𝐎𝐛𝐬𝐞𝐫𝐯𝐚𝐛𝐢𝐥𝐢𝐭𝐲: LangSmith, PromptLayer, Prompt Versioning, AI Evaluation Pipelines, AI Monitoring, AI Reliability & Observability, AI Performance Optimization & Cost Reduction
𝐋𝐋𝐌 𝐅𝐢𝐧𝐞-𝐓𝐮𝐧𝐢𝐧𝐠 & 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: LoRA, QLoRA, PEFT, RLHF, DPO, SFT, Unsloth, Axolotl, HuggingFace AutoTrain, GPTQ, AWQ, GGUF, GGML
𝐇𝐢𝐠𝐡-𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐀𝐈 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: vLLM, TensorRT-LLM, AWS SageMaker, Amazon Bedrock, RunPod, Serverless AI, Scalable Inference Infrastructure, Distributed AI Systems
## 🌐𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠:
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: FastAPI, Django, Flask, Node.js, REST APIs, GraphQL APIs, Redis, Celery, Background Jobs, Real-Time Streaming Systems, Microservices Architecture
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: React.js, Next.js, Progressive Web Apps (PWA)
𝐂𝐥𝐨𝐮𝐝 / 𝐃𝐞𝐯𝐎𝐩𝐬 / 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: AWS, GCP, Azure, Docker, Kubernetes, Nginx, CI/CD Pipelines, Cloud-Native Deployments, High-Concurrency Architectures, Fault-Tolerant Infrastructure
## 🔄𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐒𝐚𝐚𝐒 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬:
𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Zapier, Make (Integromat), n8n
𝐂𝐑𝐌 & 𝐒𝐚𝐚𝐒 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: HubSpot, Pipedrive, Zoho, GoHighLevel, ClickUp, Monday
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: AI Workflow Automation, Multi-Agent Orchestration, AI-Powered Business Process Automation
## 🧠 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠:
PostgreSQL, MySQL, MongoDB, Firebase, Firestore, ETL Pipelines, Data Warehousing, Real-Time Analytics & Data Pipelines
💬 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞:
→ Production-ready AI systems built for scale
→ Clean architecture & maintainable codebases
→ Fast execution without compromising quality
→ Strong communication, ownership & reliability
→ Long-term scalability instead of quick hacks
I focus on building AI systems that are intelligent, scalable, reliable, and revenue-driven.
If you need someone who can architect, build, deploy, and scale real AI products end-to-end — let’s connect. 🚀
Warm regards,
Prince
Associated with
Devex Hub Pvt.Ltd
$45/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
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I build and run Production Infrastructure on AWS, GCP, Azure and on-prem. Most of my work the last few years has been Kubernetes (EKS, GKE, AKS, and bare metal RKE2 with Rancher) and getting that infrastructure through compliance audits: HIPAA, SOC 2, PCI DSS, NIST 800-53.
10+ years in DevOps. Top Rated Plus, 100% Job Success.
𝙎𝙤𝙢𝙚 𝙧𝙚𝙘𝙚𝙣𝙩 𝙥𝙧𝙤𝙟𝙚𝙘𝙩𝙨 𝙩𝙤 𝙜𝙞𝙫𝙚 𝙮𝙤𝙪 𝙖𝙣 𝙞𝙙𝙚𝙖 𝙤𝙛 𝙬𝙝𝙖𝙩 𝙄 𝙖𝙘𝙩𝙪𝙖𝙡𝙡𝙮 𝙙𝙤:
Built an on-prem RKE2 cluster from scratch for a company preparing for SOC 2 and HIPAA. Rancher for management, Cilium with WireGuard for encrypted pod traffic, GPU nodes for their ML workloads, Longhorn for storage, Velero for backups, ArgoCD for deployments. Also enforced SSO through Entra ID on every cluster and SSH access point because their auditors required it.
Took a healthcare data platform through HIPAA hardening on AWS. ECS Fargate, Aurora PostgreSQL, private subnets, TLS everywhere, proper secrets handling. Phase one was making it work, phase two was making it pass an audit. Different skill sets, I do both.
Modernized AWS infrastructure for a holding group running four brands. Moved everything to ECS Fargate and Aurora Multi-AZ, set up blue-green deployments, CloudFront in front. Midway through we found a security breach in their GitHub org and I handled the full remediation across every repo.
Fixed a production Aurora MySQL performance problem that had their app timing out during peak hours. Root cause was tmp table spill to disk. Tuned it, added a reader, no downtime.
I also do a lot of unglamorous work that keeps things running: CI/CD pipelines (GitHub Actions, GitLab CI, ArgoCD), Terraform for everything, monitoring with Prometheus and Grafana, cost cleanup, VPN and networking issues, database migrations.
Industries I know well: Healthcare (HIPAA is second nature at this point), Fintech and Payments (PCI DSS), and B2B SaaS.
𝙒𝙝𝙖𝙩 𝙮𝙤𝙪 𝙜𝙚𝙩 𝙬𝙤𝙧𝙠𝙞𝙣𝙜 𝙬𝙞𝙩𝙝 𝙢𝙚:
Infrastructure that is written down in code, documented, and reproducible. I answer messages fast and I will tell you upfront if something is a bad idea or if I am not the right person for it.
Send me your project details and current setup. I will give you an honest read on scope and effort before you spend anything.
$45/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
I build secure internal AI copilots and enterprise search systems that connect your documents, CRM, databases, Slack, email, and internal tools so your team can get answers, trigger workflows, and automate repetitive work with confidence.
If you need more than a chatbot demo, I can help you ship a production-ready AI system with grounded answers, citations, clean tool integrations, human handoff where needed, and clear evaluation.
What I build:
• Internal copilots for operations, support, sales, and knowledge teams
• Enterprise search / RAG systems over SOPs, policies, contracts, tickets, product docs, and databases
• MCP and API integrations for CRMs, helpdesks, Slack, email, Postgres, and internal tools
• Workflow automation that updates records, routes tasks, sends follow-ups, and closes manual loops
• Evals, tracing, and observability so answer quality improves over time
• FastAPI backends, Python services, dashboards, and deployment-ready architecture
Common outcomes:
• Faster internal answers for teams
• Fewer repetitive support tickets
• Better lead routing and cleaner CRM workflows
• Safer document Q&A with citations
• Less manual operational work across disconnected systems
I work with:
Python, FastAPI, OpenAI, Claude, MCP, PostgreSQL, pgvector, Qdrant, Weaviate, Langfuse, n8n, webhooks, REST APIs, React, and Next.js
I do not focus on AI theatre.
I focus on useful systems that are measurable, maintainable, and tied to real business workflows.
If you already know your bottleneck, send me the workflow and tool stack.
If you do not, I can help you design the shortest path to a reliable internal AI system.
Jaffar A.
has worked
.
Associated with
Databiqs
$20/hr
100%
Job Success
$90K+ earned
Available now
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🚀 Building Enterprise SaaS, Cloud-Native Platforms & AI-Powered Applications with Microsoft Technologies
I'm an Azure Solutions Architect and Senior Full Stack Engineer with 17+ years of experience helping startups, SMBs, and enterprises design, modernize, and scale mission-critical software.
I specialize in transforming business ideas into secure, scalable, production-ready applications using NET, Azure, React, Angular, AI, and modern cloud architecture.
Whether you need to modernize a legacy application, build a new SaaS platform, integrate AI into your products, or architect a cloud-native solution, I bring both hands-on development expertise and architectural leadership.
## What I Can Help You Build
✅ Enterprise SaaS Platforms
✅ Multi-tenant Applications
✅ Azure Cloud Solutions
✅ AI-Powered Applications
✅ Enterprise Application Modernization
✅ REST APIs & Microservices
✅ Workflow Automation Systems
✅ IoT & Connected Device Platforms
✅ Secure Enterprise Integrations
✅ High-Performance Backend Systems
---
## AI-First Development
I actively use AI as part of my daily engineering workflow—not just for code generation, but for solution design, rapid prototyping, testing, refactoring, documentation, and delivery acceleration.
Daily tools include:
• Claude
• Cursor
• Lovable
• GitHub Copilot
• OpenAI APIs
This AI-assisted approach helps deliver high-quality software faster while maintaining clean architecture, security, and maintainability.
---
## Azure & Cloud Expertise
I design secure, scalable cloud-native solutions using:
• Azure App Services
• Azure Functions
• Azure SQL
• Azure IoT Hub
• Azure Service Bus
• Azure Blob Storage
• Azure Key Vault
• Azure Monitor
• Azure DevOps
• Docker & Kubernetes
• Event-Driven Architecture
• API Gateway
• Private Networking
---
## Full Stack Expertise
Backend
• C#
• .NET Framework
• .NET Core
• .NET 10
• ASP.NET Core
• REST APIs
• Entity Framework Core
• SignalR
Frontend
• React
• Angular
• TypeScript
• JavaScript
• HTML5
• CSS3
• Vite
Databases
• SQL Server
• PostgreSQL
• Azure SQL
• Cosmos DB
• SQLite
• Supabase
---
## Recent Projects
✔ AI-powered RFP Management Platform
✔ Private Enterprise GPT Platform
✔ Enterprise Video Analytics Platform
✔ Azure Compliance & Security Dashboard
✔ Financial Reconciliation & Settlement Platform
✔ Distributed Playwright QA Automation Platform
✔ Healthcare IoT Monitoring Platform
✔ Enterprise Workforce Analytics Platform
✔ UK Education Management System
✔ Hospitality Management System
---
## Why Clients Work With Me
✔ 17+ years of enterprise software development
✔ Strong architecture and problem-solving skills
✔ End-to-end ownership from idea to production
✔ Clear and proactive communication
✔ Clean, maintainable, production-ready code
✔ Long-term technical partnership mindset
Whether you're launching a new product, modernizing a legacy system, building enterprise SaaS, integrating AI, or scaling your cloud infrastructure, I can help you design and deliver the right solution.
Let's build something great together.
Hitesh D.
has worked
.
$35/hr
100%
Job Success
$1K+ earned
Available now
Start of list.
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Transform your deployment chaos into automated excellence.
We help startups and enterprises shift from manual, error-prone deployments to fully automated CI/CD pipelines
✅ achieving 99.9% uptime,
✅ 85% faster deployments, and
✅ zero-downtime releases.
DevOps Services
→ CI/CD Pipeline Implementation
From GitHub Actions and GitLab CI to Jenkins and CircleCI - we design pipelines that eliminate deployment bottlenecks. Our clients have seen 4X faster release cycles and complete elimination of failed deployments.
→ Containerization & Orchestration
Docker, Kubernetes (EKS, AKS, GKE), and Helm-based deployments that scale automatically. We've helped clients reduce infrastructure costs by 40% while improving load times by 70%.
→ Cloud Infrastructure Management
Multi-cloud expertise across AWS, Azure, and Google Cloud Platform. Infrastructure-as-Code with Terraform and Ansible ensures reproducible, secure, and cost-optimized environments.
→ Reliability, Backup & Disaster Recovery
Automated backup systems with 10X faster recovery times. We implement comprehensive disaster recovery strategies that have achieved 99.99% uptime and 87% reduced recovery times for production systems.
🎯 Why Work With Us?
✓ 12 years of Market presence
✓ 40+ hours/week availability with <2 hour response time
✓ Certified coders and business managers
✓ Free initial consultation & assessment
✓ Post-launch support
Message Me To Schedule a Meeting.
Associated with
SKYRAM TECHNOLOGIES PRIVATE LIMITED
$100K+
earned
$30/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
Start of list.
End of list.
🚀 Senior AI Developer specializing in Python, LangChain, LLMs, RAG, AI Agents, SaaS applications, AWS, and API integrations.
Are you looking for AI Developer, LLM Engineer, LangChain Developer, RAG Developer, AI Agent Developer, Python Developer, AWS, SaaS, OpenAI API, and Machine Learning Engineer ?
I help startups and businesses build production-ready AI solutions using OpenAI, Anthropic, Gemini, LangChain, vector databases, RAG pipelines, and intelligent automation workflows. From custom chatbots and AI agents to scalable SaaS platforms and cloud deployments on AWS, I deliver reliable, high-performance solutions focused on business outcomes.
✅ Python Development
✅ Machine Learning Development
✅ LangChain & LLM Applications
✅ RAG & Vector Databases (Pinecone, FAISS, Chroma)
✅ AI Agents & Workflow Automation
✅ AWS Cloud Deployment
✅ REST APIs & Third-Party Integrations
✅ SaaS Product Development
✅ AI Application Development
✅ AI Chatbot Development
✅ Data Analytics & Dashboard Development
Building AI-powered SaaS applications, custom chatbots, RAG systems, AI agents, LLM integrations, cloud-native applications, and scalable backend solutions.
🛠 Skills and Expertise:
As a versatile professional, I offer expertise in various domains:
AI Development & Automation
• Design and develop AI-powered applications using Python, Large Language Models (LLMs), and modern AI frameworks.
• Build intelligent AI Agents, multi-agent systems, and workflow automation solutions to streamline business processes.
• Develop Retrieval-Augmented Generation (RAG) systems using vector databases such as Pinecone, ChromaDB, Weaviate, and FAISS.
• Integrate OpenAI, Claude, Gemini, Hugging Face, and other AI models into custom applications and enterprise workflows.
• Create AI chatbots, virtual assistants, document processing systems, knowledge bases, and customer support solutions.
• Build scalable AI SaaS products with secure APIs, cloud infrastructure, and production-ready architectures.
• Implement LangChain, LangGraph, CrewAI, AutoGen, and agent orchestration frameworks for advanced AI workflows.
• Design prompt engineering strategies, evaluation pipelines, and AI optimization workflows to improve model performance and reliability.
Software Engineering & Technical Guidance
• Develop robust backend systems, REST APIs, web applications, and automation tools using Python, FastAPI, Django, Flask, JavaScript, and SQL.
• Review, debug, and optimize code for maintainability, performance, scalability, and security.
• Design software architectures, microservices, and distributed systems following industry best practices.
AI, Machine Learning & Data Science
• Build NLP applications, recommendation systems, predictive analytics solutions, and custom machine learning models.
• Fine-tune, evaluate, and deploy machine learning and LLM-based applications for real-world use cases.
• Perform data cleaning, feature engineering, model evaluation, and experimentation to maximize business value.
Cloud, DevOps & Infrastructure
• Deploy and manage AI applications on AWS, Azure, and GCP.
• Build CI/CD pipelines, Docker containers, Kubernetes deployments, and scalable cloud-native architectures.
• Implement Infrastructure as Code (Terraform, Ansible) and monitoring solutions using Prometheus, Grafana, ELK Stack, and cloud-native services.
Data Engineering & Databases
• Design and optimize SQL, NoSQL, vector, and graph databases for high-performance applications.
• Build ETL/ELT pipelines using Apache Airflow, DBT, Apache Spark, and modern data engineering tools.
• Design scalable data warehouses and analytics platforms using Snowflake, BigQuery, Redshift, and other cloud data solutions.
I help startups, SaaS companies, and enterprises transform ideas into production-ready AI products that deliver measurable business impact.
🚀 My Commitment:
I am committed to crafting customized solutions, from user-friendly websites to powerful apps and innovative AI applications. Your satisfaction is my top priority, and I aim to exceed your expectations. If you have any questions or wish to explore how we can collaborate, please feel free to reach out.
Thank you for considering my expertise.
Best regards,
Rimjhim
Rimjhim K.
has worked
.