Location: Remote / India
Experience: 5–10 Years
Employment Type: Full-Time / Contract
Project: Student Outreach Platform (US Market)
Requirements
1. Backend Architecture & System Design
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Design and implement scalable backend architecture
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Define service boundaries, modular structure, and API standards
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Ensure high performance, reliability, and maintainability
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Make key decisions on:
- Data modeling
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Caching strategies
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Async processing
2. API Development & Integration
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Build robust REST APIs for:
- Onboarding & authentication
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Contacts management
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Outreach campaigns
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Email workflows
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Dashboard analytics
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Ensure clean API contracts for frontend integration
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Implement authentication, authorization, and role-based access
3. Database Design (PostgreSQL)
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Design normalized and scalable schemas
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Optimize queries for performance
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Handle:
- Indexing strategies
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Transaction management
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Data migrations
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Work with high-volume datasets:
- Contacts
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Outreach logs
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Email tracking
4. Agentic AI Workflow Integration
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Build and integrate agentic workflows using LangGraph (or similar)
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Design systems for:
- Automated outreach logic
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Intelligent email generation
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Decision-making pipelines
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Manage orchestration of multi-step AI workflows
5. Data Pipelines & Processing
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Design and implement data pipelines for:
- Contact ingestion (bulk uploads)
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Email tracking and analytics
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Event processing
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Handle asynchronous processing:
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Ensure data consistency and reliability
6. Observability & Monitoring
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Implement observability using OpenTelemetry
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Enable:
- Tracing
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Logging
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Metrics collection
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Ensure system is production-ready and debuggable
7. Performance & Scalability
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Optimize APIs and database queries
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Design systems for scale:
- Large contact datasets
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High email volume
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Implement:
- Caching layers
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Background jobs where required
8. Collaboration & Ownership
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Work closely with:
- Frontend developers
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Product / architecture team
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AI / ML engineers
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Translate product requirements into backend systems
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Take full ownership of delivery and timelines
9. Testing & Deployment
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Write clean, testable code
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Implement unit and integration tests
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Support CI/CD pipelines
Ensure production stability and bug fixes
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Required Skills
Core Backend
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Strong experience in Node.js and Express.js
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Deep understanding of REST API design
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Experience with scalable backend architectures
Database
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Strong expertise in PostgreSQL
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Experience in:
- Schema design
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Query optimization
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Handling large datasets
AI / Agentic Systems
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Hands-on experience with LangGraph or similar frameworks
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Understanding of:
- LLM workflows
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Agent orchestration
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Prompt pipelines
Data & Systems
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Experience building data pipelines
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Knowledge of async processing (queues/workers)
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Understanding of distributed systems concepts
Observability
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Experience with OpenTelemetry
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Familiarity with logging, tracing, and monitoring systems
