Senior Backend Engineer (NestJS/NodeJS)

Top 3 reasons to join us

• Clear career growth, competitive pay & benefits
• Build a product that inspires balance and growth
• Top engineering team - Unique AI + I Ching project

Job description

About Us:

AI+DI is a living system, not just a product. We combine Artificial Intelligence and Divine Intelligence to help people return to their inner wholeness, live consciously, and work with clarity and purpose. In a time when society is out of balance and technology threatens to replace humanity, we believe that true evolution lies in co-creation, not control.

AI+DI is more than a tool. It is a philosophy, a way of thinking, a way of being — a compass for life and work in a changing world.

About The Product:

The core product of AI+DI is a digital companion — always by the side of each individual and organization, anytime and anywhere — helping them understand themselves, unlock their potential, and make decisions grounded in a balance of reason, emotion, and the natural laws.
 

From this foundation, we are building the AI+DI ecosystem of Divine Intelligence, where every digital tool exists to serve the harmonious development of both human beings and the world they live in.
 

AIDI means Awakening Inner Depths Intelligently and Aligning Intellect by Divine Intelligence

What You Will Do: 

• Contribute to and enforce software engineering best practices: testing, CI/CD, code reviews, and scalable architectures.
• Design, develop, and maintain scalable backend services using Node.js (NestJS) and Python (for AI integrations).
• Architect and implement microservices with Docker, Kubernetes, and CI/CD pipelines (Terraform + Azure DevOps).
• Collaborate with AI/ML engineers to integrate LLM APIs, AI features, and intelligent services into production.
• Build and manage infrastructure as code with Terraform on Azure.
• Ensure platform observability, performance, and resilience (logging, monitoring, incident handling).
• Troubleshoot and resolve production issues, ensuring system stability.
• Lead code reviews, mentor junior engineers, and guide technical direction.
• Work with cross-functional teams (product, design, AI) to deliver end-to-end features.

Your skills and experience

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• 5+ years of backend or full-stack development experience.
• Proficiency in Node.js (NestJS) and working knowledge of Python (for service/AI integration).
• Solid software engineering skills: designing APIs, CI/CD, monitoring, debugging.
• Strong understanding of microservices architecture and communication patterns (REST, gRPC, message queues).
• Experience with Docker, Kubernetes, Terraform, and cloud platforms (Azure preferred).
• Hands-on experience with PostgreSQL, MongoDB, and SQL/NoSQL data modeling.
• Familiarity with testing best practices (unit, integration, e2e with Jest, Supertest, Playwright, etc.).
• Strong debugging, troubleshooting, and performance optimization skills.
• Familiarity with Git/GitOps and version control best practices.
• Proven ability to mentor engineers, lead projects, and drive technical direction.

Big Plus If You Have:

• Experience integrating AI/ML features (chat, voice, or image AI).
• Familiarity with OpenAI APIs, LangChain, LLM orchestration, or Vector DBs (Pinecone, Weaviate, FAISS, Azure AI Search).
• Knowledge of prompt engineering or AI workflow integration.
• Familiarity with monitoring/logging stacks (DataDog, Prometheus, Grafana, ELK).
• Experience in technical leadership, leading small squads or cross-functional initiatives.
• Familiarity with Agile/Scrum methodologies.
• Experience with full-stack development (ReactJS or other frontend frameworks).

Why you'll love working here

• Competitive salary, performance-based bonus, and comprehensive benefits.
• Opportunity to work on cutting-edge AI products with real-world impact.
• A collaborative, growth-oriented environment where your ideas shape the roadmap.
• Flexible working arrangements (remote/hybrid).
• Clear career growth path with opportunities to move into Tech Lead/Architect roles.
• Direct contribution to building a product that positively impacts users' inner balance and development.
• Professional development budget for courses, conferences, and certifications.
• Access to the latest LLMs, AI infrastructure, and evaluation tools.