???? Senior Full-Stack Engineer – Consumer Panel Management Platform ????
Location: Malad West | Job Type: Full-Time (Salary + Bonus)
Mission: Architect and build a scalable panelist recruitment & management platform (5M+ users, ++.++% uptime).
???? You’ll build:
✔ Automated panelist onboarding (Fraud detection, KYC, AI profiling)
✔ Referral & rewards engine (Real-time payouts, gamification)
✔ Survey routing system (ML-based respondent matching)
✔ Enterprise-grade dashboard (Real-time analytics, fraud alerts)
✔ Sales CRM with 10K concurrent users
✔ SMTP Configuration with C Panel Web hosting
✔ Building survey scripting application
✔ Scaling to 5M Users for consumer panel
✔ Cold Emailing platform wherein customers are sending 5K to 10K emails daily with +0% inbox delivery assurance
✔ Developing cold email marketing platform with rotational Servers & rotational IP's for each customer, resulting in better email deliverability
???? Core Responsibilities (Day 1 Deliverables):
✔ Design and deploy a fault-tolerant microservices architecture (Kubernetes, Docker)
✔ Build a high-throughput API (10K+ RPM) for panelist recruitment, profile management, and survey distribution
✔ Develop AI-driven fraud detection (Behavioral biometrics, IP/VPN filtering, Captcha solvers)
✔ Integrate payments (PayPal, Razorpay, UPI) with auto-reconciliation
✔ Optimize database performance (5M+ panelists, sub-100ms queries)
✔ Create scraping tools (Competitor intelligence, lead enrichment)
✔ Expertise in Sales CRM with 10K concurrent users
✔ SMTP Configuration with C Panel Web hosting
✔ Building survey scripting application
✔ Scaling to 5M Users for consumer panel
✔ Developing cold email marketing platform with rotational Servers & rotational IP's for each customer, resulting in better email deliverability
⚡ Non-Negotiable Skills:
✅ Backend:
Node.js (NestJS/Express) or Python (Django/FastAPI) for API development
Golang (for high-performance services like fraud detection)
gRPC/WebSockets (real-time notifications)
✅ Frontend (if full-stack):
React.js/Next.js (TypeScript) for admin dashboards
TailwindCSS for rapid UI development
✅ Database & Caching:
PostgreSQL (Relational, 5M+ rows)
MongoDB (NoSQL for unstructured survey data)
Redis (Caching, rate limiting)
✅ DevOps & Cloud:
AWS/GCP (Lambda, ECS, RDS)
Terraform (Infrastructure as Code)
Prometheus/Grafana (Monitoring)
✅ Automation & AI:
Python (Scrapy/Selenium) for web scraping
Machine Learning (Simple NLP for open-ended responses)
Apache Kafka (Event-driven architecture)
✅ Security & Compliance:
GDPR/CCPA compliance (Data anonymization)
JWT/OAuth 2.0 (Secure auth)
✅ Expertise in:
Sales CRM with 10K concurrent users
SMTP Configuration with C Panel Web hosting
Building survey scripting application
Scaling to 5M Users for consumer panel
Cold Emailing platform wherein customers are sending 5K to 10K emails daily with +0% inbox delivery assurance
Developing cold email marketing platform with rotational Servers & rotational IP's for each customer, resulting in better email deliverability
???? Matching Indian Job Market Roles (Where to Source Talent):
Backend Engineers from SaaS startups (Postman, Razorpay, Zoho)
Full-Stack Devs from survey tech firms (Convosight, Voxco)
Data Engineers from market research firms (Nielsen, Kantar)
DevOps Specialists from scalable platforms (Swiggy, Zomato)
???? Performance Metrics & Rewards:
???? ₹3L bonus for launching MVP in 8 weeks
???? Special Bonusfor architecting a scalable system (10K+ RPM)
???? Fast-track to CTO if platform hits 5M panelists in 6 months
???? Who Should Apply?:
✔ Senior Engineers who’ve built B2B SaaS platforms
✔ Ex-startup tech leads tired of corporate slowdowns
✔ Data Pipeline Experts who optimize for scale
✔ Those who’ve worked with:
High-traffic APIs (>5K requests/minute)
Payment gateways (Stripe, Razorpay)
Fraud detection systems
Sales CRM with 10K concurrent users
SMTP Configuration with C Panel Web hosting
Building survey scripting application
Scaling to 5M Users for consumer panel
Cold Emailing platform wherein customers are sending 5K to 10K emails daily with +0% inbox delivery assurance
Developing cold email marketing platform with rotational Servers & rotational IP's for each customer, resulting in better email deliverability
Not For:
❌ Junior devs needing mentorship
❌ Engineers who only work with monolithic architectures
???? How to Apply:
Email
[email protected] with:
• Resume/GitHub (Show us your past scalable systems)
• 1-Page Architecture Proposal (How you’d design the platform)
• Proof of Scale (Screenshots of APIs you’ve built handling 10K+ RPM)
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