Software Developer Backend

Blue Enigma – Backend Software Developer (2+ Years Experience)**

📍 Location:

Experience:

Employment Type:

Compensation:

🔹 Company Description

Blue Enigma is a deep-tech, AI & product development company operating in Stealth Mode

complete PMS + CMS SaaS platform

Join us and work directly with senior engineers, AI teams, and product leadership to build the core backend that powers our ecosystem.

🔹 About the Role – Backend Software Developer

We are hiring an experienced Backend Developer (2+ years)

You will work across PMS, CMS, booking systems, payment flows, AI integrations, and microservices that require clean, scalable, and secure backend engineering.

This is a high-ownership role where your work directly impacts the product.

🔹 Responsibilities

Core Backend Engineering

• Architect, design, and develop backend services for PMS/CMS modules
• Build

  REST APIs / GraphQL APIs

  for bookings, pricing, inventory, analytics
• Implement scalable microservices and backend workflows
• Design and optimize relational & NoSQL databases (PostgreSQL, MongoDB)
• Implement role-based access control (RBAC) and authentication flows (JWT/OAuth)

System Integrations

• Integrate AI models for price prediction & demand forecasting
• Work with queues, caching, and background jobs (Redis, RabbitMQ, Celery)
• Implement cron jobs, schedulers, and automation services
• Build third-party integrations (payment gateways, OTA APIs, channel management APIs)

Performance, Reliability & Security

• Ensure backend systems are fast, reliable, and secure
• Write unit/integration tests and maintain documentation
• Optimize APIs for latency, throughput, concurrency
• Debug production issues & analyze logs to maintain uptime

Collaboration

• Work closely with frontend, DevOps, AI, and product teams
• Participate in code reviews, sprint planning, and architectural discussions
• Mentor interns and support junior engineers when required

🔹 What You’ll Bring

Required Skills

• 2+ years of backend development experience
• Strong command of

  Node.js / Express.js / NestJS

  OR

  Python (Django/FastAPI)

• Solid understanding of databases (PostgreSQL/MySQL/MongoDB)

• Experience building production-grade APIs

• Knowledge of clean architecture, modular code design, and scalability principles

• Experience with Git, CI/CD pipelines, and debugging tools

• Strong understanding of data structures, algorithms, and system design basics

Bonus / Nice to Have

• Experience with microservices, Docker, Kubernetes
• Knowledge of cloud (AWS/GCP/Azure)
• Experience with caching layers (Redis), queues (RabbitMQ/SQS)
• Understanding of AI pipelines or ML model integration
• Experience with building PMS, booking systems, SaaS dashboards, or travel-tech products
• Familiarity with observability tools (Grafana, Prometheus, ELK, Sentry)

🔹 What We Offer

• Work on

  core backend infrastructure

  powering next-gen AI-driven PMS/CMS
• A fast-paced, product-first, deep-tech environment
• Freedom to propose ideas and build scalable systems from scratch
• Collaboration with AI engineers, frontend teams, and senior architects
• Competitive compensation + performance-based growth
• Remote-first work culture
• Opportunity to lead modules and shape backend architecture
• Potential ESOPs for exceptional contributions

🔹 How to Apply

Send your resume + GitHub/LinkedIn + project links

Or simply DM us on LinkedIn.

At Blue Enigma, you're not just writing backend code — you're building the backbone of a global AI-powered hospitality platform.