Nasif Safwan

Role: Software Developer

Turns signed contracts into monitored workflows: extracts terms, tracks obligations and renewal deadlines, raises risk events, and routes actions through human approval.

Built most of the frontend (contracts list and report, obligations, risk workspace, review queue, approvals, tasks and integrations) and hardened the extraction and notice-letter agents.

• ✦Contract ingestion and term extraction
• ✦Deterministic obligation and renewal tracking
• ✦Risk events with approval gates
• ✦Multi-tenant roles with an audit log

• FastAPI
• SQLAlchemy
• Next.js
• Gemini
• Document AI
• Clerk

Role: Software Developer

Multi-tenant SaaS for office operations: one record for who is present, who is out, what is owed, and what needs a decision today.

Started the product and shipped the first MVP: workspace setup and membership onboarding, the performance index, SSLCommerz billing, email notifications and the landing page.

• ✦Attendance, leave and task tracking
• ✦Meetings, notices and anonymous complaints
• ✦Manager review queue with a full audit log
• ✦Subscription billing

• Next.js
• React
• Supabase
• PostgreSQL
• SSLCommerz

Role: Software Developer

KYC as a service: hosted verification links, document OCR, ID-to-selfie face match with liveness, transparent risk scoring, and an operator dashboard.

Built face verification and liveness v1, then the iOS document and liveness capture SDKs.

• ✦Document OCR and tamper detection
• ✦Face match with liveness
• ✦Transparent weighted risk score
• ✦Signed PDF reports, bulk invites and webhooks

• FastAPI
• React
• PostgreSQL
• InsightFace
• Google Cloud
• Terraform

Role: Software Developer

Procurement system where AI proposes, deterministic code verifies, policy decides, and humans approve high-impact actions.

Scaffolded the web app with a typed API client and sign-in, then built PDF text extraction, tenant-scoped retrieval, canonical item matching and the line-type classifier.

• ✦Supplier quote ingestion and line extraction
• ✦Controlled negotiation drafts
• ✦Evidence-backed procurement ledger
• ✦Autonomy levels, policy settings and a full audit trail

• FastAPI
• SQLAlchemy
• PostgreSQL
• Gemini
• React
• TanStack Router

Role: Software Developer

Counterfeit detection for physical products: every item gets a verifiable identity, each scan is risk-scored in real time, and provenance is anchored in an on-chain registry.

Added the superadmin, manufacturer and store dashboards, container tracking, Keycloak sign-in and a one-command Docker setup.

• ✦Scan-to-verdict product identity check
• ✦Real-time counterfeit risk scoring
• ✦Impossible-travel detection across scan locations
• ✦Manufacturer onboarding and a mobile scanner app

• React
• React Native
• Fastify
• FastAPI
• Supabase
• Solidity
• Keycloak

Role: Software Developer

Browser extension that detects synthetic media on YouTube, TikTok and X in real time, backed by a Gemini-powered analysis pipeline.

Connected the extension's frame batches to the analysis agent and improved frame buffering.

• ✦Real-time scanning while the video plays
• ✦Chrome, Edge and Firefox support
• ✦Verdict cache so repeat videos return instantly
• ✦Backend that scales to zero between scans

• WXT
• React
• FastAPI
• Gemini
• Cloud Run
• Pub/Sub