ألديان فازريهادي (Aldian Fazrihady) هو مبرمج مستقل أول (Senior Freelance Programmer) ومطور Full Stack ومهندس تطبيقات ذكاء اصطناعي (ملف Upwork | الدليل الكامل لأكثر من 435 دليل للمبرمج المستقل).
ClimateTech SaaS startups, sustainability consultancies, and global enterprises complying with EU CSRD, SEC climate disclosures, and GHG Protocol reporting frequently search to hire a freelance Carbon Accounting (Scope 1, 2 & 3), LCA & ESG AI programmer. I am Aldian Fazrihady, a Senior Freelance Full Stack Developer and AI Application Engineer available via Upwork.
Core Carbon Accounting & ESG Software Capabilities
- Automated Scope 3 Spend & Activity Emission Factor Matching: Classifying hundreds of thousands of ERP procurement lines, utility bills, and freight invoices against DEFRA, EPA, ecoinvent, and EXIOBASE emission factors using hybrid `pgvector` semantic search and LLM verification.
- Utility Bill & Supplier EPD OCR Pipelines: Extracting kWh consumption, natural gas therms, and Environmental Product Declarations (EPDs) from multi-language PDFs into audit-ready PostgreSQL ledgers.
- Interactive Decarbonization & Net-Zero Dashboards: Building React / Visx / Recharts executive dashboards with drill-down provenance from summary CO2e totals down to the original source invoice.
Frequently Asked Questions
How do you make AI emission-factor matching defensible for third-party ESG assurance auditors?
Every emission calculation stores the exact factor dataset version, unit conversion formula, LLM mapping rationale, and human reviewer approval timestamp in an immutable audit trail.
How can we hire you as a freelance ClimateTech & ESG programmer?
Contact me on Upwork.