Back End Engineer

Job Title: Backend Engineer
Experience: 58 Years
Location: Bangalore

Job Description

We are looking for a hands-on Backend Engineer to build, scale, and maintain backend services for a technology marketplace. The role involves developing microservices, APIs, billing systems, and event-driven architectures using modern cloud technologies.

Key Responsibilities

• Design, develop, and maintain backend services using Node.js and TypeScript.
• Build REST APIs and GraphQL Federation subgraphs.
• Develop billing, subscription, payment, invoicing, and payout workflows.
• Build and maintain microservices and event-driven systems using Kafka and Kinesis.
• Work with AWS, Kubernetes, MySQL/PostgreSQL, DynamoDB, Redis, and ClickHouse.
• Optimize application performance, database queries, scalability, and reliability.
• Implement authentication, authorization, and security best practices.
• Participate in production support, incident resolution, testing, and deployments.
• Leverage AI-assisted development tools to improve engineering productivity.

Required Skills

• 5–8 years of backend development experience.
• Strong hands-on experience with Node.js and TypeScript.
• Experience with microservices, REST APIs, and GraphQL.
• Proficiency in MySQL and/or PostgreSQL.
• Experience with AWS, Kubernetes, and Kafka or similar event-streaming platforms.
• Knowledge of CI/CD, Terraform, observability, and secure API development.
• Experience with billing, payment systems, or usage metering.

Good to Have

• GraphQL Federation, Redis, ClickHouse, and DynamoDB.
• API gateways, rate limiting, and quota management.
• Familiarity with AI coding tools and agent protocols such as MCP or A2A.

Ideal Candidate

A technically strong backend engineer with production-level experience, an ownership mindset, and a focus on building reliable, scalable, secure, and maintainable systems.