Location
Gurugram

Department
Tech

Job Type
Full Time

Experience
10-12

JOB DESCRIPTION

About The Role

We are looking for a highly skilled Senior Software Engineer (Backend) to lead backend development for a large-scale community platform engagement.

This role will be responsible for API design, database architecture, CRM automation logic, ORM pipeline development, and ensuring the backend is secure, scalable, and production-ready within a 3-month delivery window.

Key Responsibilities

- Design and develop RESTful APIs using Node.js for:
- - User authentication (OTP-based)
- IMEI device linking
- Community features
- Gamification engine
- CRM automation triggers

- Own database design and optimization using PostgreSQL/MySQL, including:
- - Query performance tuning
- Redis caching implementation
- Firebase integration for real-time features

- Build and manage the ORM data ingestion pipeline, including:
- - Sentiment tagging
- Alert routing
- Weekly dashboard data layer for brand monitoring

- Collaborate closely with Flutter developers to:
- - Define API contracts
- Enforce API versioning
- Standardize error handling and rate limiting from Day 1

- Integrate third-party services such as:
- - Push notification APIs
- Firebase Cloud Messaging (FCM)
- CRM automation webhooks

- Ensure backend security, scalability, and performance, including:
- - Input validation
- Authentication token management




- Load and stress testing before go-live

- Support UAT, production bug fixes, and post-launch monitoring throughout the 90-day delivery lifecycle
- Write unit and integration tests; maintain API documentation using Postman/Swagger
- Work closely with DevOps and Firebase teams on:
- - Deployment pipelines
- Environment setup and management
- Infrastructure reliability

Required Skills & Qualifications

- 8+ years of experience in backend development using Node.js
- Strong expertise in:
- - PostgreSQL or MySQL
- Redis
- REST API design
- System architecture

- Hands-on experience with:
- - Firebase
- Cloud platforms (AWS or GCP)
- Docker and containerized deployments

- Proven experience in building:
- - CRM automation logic
- Data pipelines
- ORM/monitoring systems

- Strong understanding of:
- - API security
- Token-based authentication
- Rate limiting
- Performance optimization

Preferred Competencies

- Strong problem-solving and debugging skills
- Ability to work in high-pressure, deadline-driven environments
- Excellent collaboration and communication skills
- Ownership mindset with attention to detail

Why Join Marcom Avenue?

- Opportunity to build scalable, high-impact backend systems
- Work on complex, real-world platform architecture
- Collaborative and fast-paced engineering environment

Exposure to contemporary tech stack and cloud infrastructure

📌 Sr. Software Developer(Node.JS) (India)
🏢 The Marcom Avenue
📍 India