Senior Backend Developer architecting and building backend systems for AI marketing platforms. Collaborating with AI engineers and ensuring performance and security standards.
Responsibilities
Design and build robust, cloud-ready backend services
Integrate cutting-edge AI/ML platforms and data systems
Work closely with architects, AI engineers, and DevOps
Ensure performance, reliability, and security at scale
Architect, design, and maintain RESTful and GraphQL APIs
Develop and optimize backend services using Python (FastAPI, Flask) or Node.js
Implement efficient data pipelines interacting with AI/ML models
Ensure high-quality code through testing, reviews, and documentation
Deploy and manage services on AWS, Azure, or GCP
Use Docker & Kubernetes to build scalable environments
Support CI/CD with GitHub Actions, Terraform, or Bicep
Integrate with headless CMS platforms such as Contentstack
Requirements
Strong expertise in Python (FastAPI, Flask) or Node.js
Experience with PostgreSQL, Redis, and ideally MongoDB
Solid knowledge of AWS, Azure, or GCP
Proficiency with Docker, Kubernetes, Terraform, GitHub Actions
Experience with AI-related tools (OpenAI API, LangChain, dbt, Spark) — a big plus
Understanding of authentication and monitoring tools (OAuth2/JWT, Sentry, Prometheus, Grafana)
Advanced English – daily communication with global teams
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