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sunilparajuli/README.md

Sunil Parajuli

Solution Architect · Health Informatics & Social Protection Specialist · e-Governance Researcher
📍 Kathmandu, Nepal | 📧 sunilparajuli2002@gmail.com | 📱 (+977) 9849298499


👨‍💻 Executive Summary

Solution Architect and Senior Digital Health / Social Protection Specialist with over 9+ years of track record architecting national-scale health insurance platforms (openIMIS), Digital Public Infrastructure (openCRVS, MOSIP, openG2P, DHIS2), and HL7 FHIR / openHIM interoperability pipelines.

Proven expertise bridging public health policy with resilient software engineering across international missions and symposiums in Nepal, Germany, Kenya, Laos, and Cameroon. Lead author on health financing interoperability models and actively researching machine learning applications for false claims detection in national health insurance.


🏛️ Core Specializations

  • Digital Public Goods & openIMIS: National health insurance architecture, beneficiary registries, automated claims processing, duplicate claim control, and modular microservices migration.
  • Interoperability & Data Convergence: HL7 FHIR standards, openHIM middleware, openHIE architecture, openCRVS civil registration integration, and Digital Convergence Initiative (DCI) APIs.
  • Applied AI & Social Protection: OCR-based supporting document verification, automated eligibility assessment, and machine learning models for health insurance fraud detection.
  • Enterprise Architecture & Full-Stack: Python (Django, FastAPI), ReactJS, TypeScript, Next.js, VB.NET, PostgreSQL, MS SQL, Linux, VMware ESXi, Docker, and AWS.

🚀 Key Projects & International Contributions

1. OCR Document Verification for Social Protection

  • Context: GIZ Germany · Berlin Hackathon at SAP Data Space (Feb 2026)
  • Role: Solution Architect & Lead Developer
  • Impact: Engineered an AI/OCR verification tool that extracts and cross-validates structured applicant evidence against uploaded records, reducing manual review effort by 75% and preventing fraud.

2. "Claim to Care" Global Goods Interoperability

  • Context: Global Digital Health Forum (GDHF), Nairobi, Kenya (Dec 2025)
  • Role: Lead Author & Presenter
  • Impact: Presented the breakthrough model linking Community Health Worker (CHW) feedback directly with health financing and insurance systems using openIMIS and open standards to accelerate Universal Health Coverage (UHC).

3. openIMIS Legacy to Modular Architecture Migration

  • Context: Tinker Technology / GIZ S2HSS (Nov 2025 – Present)
  • Role: Solution Architect
  • Impact: Leading the decoupling and modernization of national openIMIS installations into independent, high-throughput microservices.

4. Civil Registration & Health Insurance Interoperability (openCRVS × openIMIS)

  • Context: GIZ Support to Health Sector Strategy (S2HSS) (2024)
  • Role: Team Lead for Interoperability
  • Impact: Connected openCRVS with openIMIS via openHIM and DCI APIs to automate newborn health coverage enrollments and eliminate manual dual-entry.

5. Social Security Fund (SSF) Nepal Full-Spectrum Automation

  • Context: SSF Nepal with Tinker Tech & International Labour Organization (ILO) (2023 – Present)
  • Role: Health Insurance & Social Security Expert
  • Impact: Developed core modules for contributor registration, claims adjudication, sickness/maternity benefits, and duplicate claims control, alongside FHIR EHR integration.

6. National Health Insurance System Analysis for Lao PDR

  • Context: Asia eHealth Information Network (AeHIN) / MoH Lao PDR / WHO (2023 – 2024)
  • Role: openIMIS Expert & Technical Consultant
  • Impact: Conducted technical consultations and stakeholder workshops with the Ministry of Health Lao PDR and WHO to map openIMIS to national digital health strategies.

💼 Professional Experience

Period Role Organization / Partner
11/2025 — Present Solution Architect Tinker Technology / GIZ
2024 — Present Project Expert (Sandbox & Knowledge Creation) GIZ Germany
2023 — Present Social Security Protection Expert International Labour Organization (ILO) / Tinker Tech
2023 — Present Health Insurance & Social Security Expert Social Security Fund (SSF) Nepal
2020 — Present Team Lead Tinker Technology Pvt. Ltd.
01/2017 — 2025 Computer Engineer (Consultant) Office of the Attorney General, Nepal
2019 — 2020 Team Lead & Senior Software Developer Grantha (Sarovara)
2019 — 2020 Software Support & Developer (Remote) Fixtrox Pte. Ltd. (Singapore)
2018 — 2019 Lead Software Developer (Remote) Nepstralia Group (Australia)
2016 — 2017 Associate Software Engineer Seva Development Ltd.

🎓 Education & Academic Research

  • Master in e-Governance | Nepal Open University (NOU)

    • GPA: 3.76 / 4.0 | European Qualifications Framework (EQF) Level 7
    • Thesis (9 Credits): Machine Learning for False Claim Detection in Health Insurance
    • Focus: Digital Public Infrastructure, Health Informatics, e-Governance Architecture, ICT Law & Ethics.
  • Bachelor of Computer Engineering | Kathmandu University (KU)

    • EQF Level 6 | Software Engineering, Distributed Databases, Computer Networks, and Systems Architecture.
  • Higher Secondary (+2 Science) | GoldenGate International College

    • EQF Level 4 | Physics, Mathematics, and Computer Science.

🌐 International Footprint

  • 🇳🇵 Nepal: Health Insurance Board, Social Security Fund, Office of the Attorney General, Tinker Tech
  • 🇩🇪 Germany (Berlin): GIZ SAP Data Space Hackathon (OCR & Document AI)
  • 🇰🇪 Kenya (Nairobi): Global Digital Health Forum (Lead Author & Speaker)
  • 🇱🇦 Laos (Vientiane): Ministry of Health Lao PDR & AeHIN (openIMIS Advisory)
  • 🇨🇲 Cameroon (Yaoundé): openIMIS Global Developer Meet
  • 🇸🇬 Singapore: Remote Cloud & Web Infrastructure
  • 🇦🇺 Australia: Remote Platform Architecture

🗣️ Languages

  • English: C1 Advanced (Proficient in Technical, Academic & Executive Communication)
  • Nepali: Native
  • Hindi: Fluent Working Proficiency

📬 Contact & Connect

Popular repositories Loading

  1. numbers-to-word numbers-to-word Public

    Convert number to words (figures into word) for Nepali currency. But can be used for other currencies as well

    Python 3 1

  2. DRF-Vue-numbering-Pagination-Snippet DRF-Vue-numbering-Pagination-Snippet Public

    Django Rest Framework with Vuejs / Frontend Pagination

    Vue 1

  3. Employee-info-system Employee-info-system Public

  4. openimis-webapp openimis-webapp Public

    Python

  5. Billing-Management-System-Hospital-Management- Billing-Management-System-Hospital-Management- Public

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  6. openimis-fe-claim_js openimis-fe-claim_js Public

    Forked from openimis/openimis-fe-claim_js

    openIMIS claim frontend reference module

    JavaScript