We are looking for an experienced backend developer to build a Social & Digital Profiling Intelligence System.
The system will generate a digital identity, breach exposure, and risk intelligence report for an individual using: Name Phone number Email ID (optional)
The platform is intended for fraud risk analysis, KYC enrichment, onboarding screening, and trust & safety intelligence.
This is a single, complete backend development project.
Scope of Work Backend & API Development
API-driven backend service Input validation & phone number normalization (E.164 format) Asynchronous / queue-based job execution Secure, encrypted data pipeline Platform Presence Detection
Detect and classify user presence as: Registered Not Registered Unknown / Unable to Fetch
Across categories including: Social media Messaging platforms E-commerce Fintech & banking Job portals Government & utility platforms
Each connector must: Operate independently Fail gracefully without affecting the system Return normalized JSON Log execution metadata Support retries and timeouts Breach & Data Exposure Analysis Identify public breach exposure Capture breach platform, date, and leaked attributes Assess breach severity and recency Feed breach indicators into risk logic Intelligence & Risk Scoring
Global Risk Rating: SAFE / MODERATE / RISKY Digital Identity Strength Index (0–100) Identity maturity & footprint depth indicators Anomaly detection (thin identity, high breach exposure, etc.) Explainable scoring outputs ⚠️ No prediction of guilt, liability, or financial balances.
Technical Skills Required: Python or Node.js REST API development Async / worker-based architectures Secure database design PDF generation Modular, maintainable code
Security & Compliance Public / permitted data sources only No credential storage Encrypted sensitive data handling Authenticated API access Audit-friendly logging This project is strictly for KYC and fraud-risk use cases.
Deliverables Complete backend codebase API documentation Configurable scoring engine Platform connector modules PDF report template & generator Database schema & migrations Logging & error handling Unit & integration tests
How to Apply Please include in your proposal: Similar backend or intelligence systems you have built Proposed technology stack
Estimated timeline Fixed price
Budget & Timeline To be proposed by the developer.
SEO-Driven Tech Blog Series Category: Article Writing, Blog Writing, Content Marketing, Content Writing, Copywriting, Internet Marketing, Keyword Research, Link Building, Technical Writing Budget: $250 - $750 USD
26-Apr-2026 22:02 GMT
Modern Diagrams for Thought Leadership Models Category: Adobe Creative Cloud, Adobe Illustrator, Branding, Design, Graphic Design, Illustration, Infographics, Logo Design, Photoshop, Visual Design Budget: $250 - $750 AUD
26-Apr-2026 22:02 GMT
Real Estate Social Media Manager Category: Analytics, Content Creation, Digital Marketing, Facebook Marketing, Internet Marketing, Lead Generation, Market Research, Social Media Management, Social Media Marketing, YouTube Budget: $15 - $25 USD
26-Apr-2026 22:01 GMT
Vibrant SMD Award Show Slides Category: 2D Animation, 3D Animation, Adobe Illustrator, Photoshop, Adobe Premiere Pro, Graphic Design, Motion Graphics, Video Editing, Video Services, Videography Budget: $30 - $250 USD
Land Development for Multi-Family Housing Category: Business Analysis, Finance, Financial Analysis, Financial Research, Market Analysis, Real Estate, Risk Assessment, Urban Planning Budget: ₹12500 - ₹37500 INR
26-Apr-2026 21:40 GMT
Spotify Song Promotion Specialist Category: Advertising, Brand Management, Brand Marketing, Content Marketing, Music, Social Media Marketing, Spotify Ads, Twitter, YouTube Budget: ₹1500 - ₹12500 INR
26-Apr-2026 21:39 GMT
High-Detail PLA Parts Printing Category: 3D CAD, 3D Design, 3D Model Maker, 3D Modelling, 3D Printing, Brochure Design, Graphic Design, Photoshop Budget: €30 - €250 EUR
26-Apr-2026 21:39 GMT
HTML-to-Webflow Portfolio Conversion Category: CSS, HTML, HTML5, JavaScript, UI / User Interface, Web Design, Web Development, Webflow Budget: $15 - $25 USD
26-Apr-2026 21:36 GMT
GData Entry Transcription Assistant Category: Copyright, Data Analysis, Data Entry, Data Management, Excel, Google Sheets, JavaScript, PHP, Visual Basic Budget: ₹600 - ₹1500 INR
