We are building AI-powered data intelligence products that make information accessible and actionable. As a Senior Backend Developer, you will design and implement scalable backend services powering GoPie (natural language to SQL for datasets), TagoreAI (AI research platform with 2M+ verified documents), and Dataful (India's largest curated data repository). You'll work on NL2SQL engines, LLM orchestration, real-time streaming APIs, and high-performance analytical systems that enable users to explore complex data through conversation.

Core Responsibilities

Architecture & Development
- Design and build high-performance, scalable microservices using Go with clean architecture patterns (hexagonal/ports-and-adapters)
- Develop RESTful APIs and real-time streaming endpoints using frameworks like Fiber or Chi
- Implement type-secure database operations using SQLC, GORM, or raw SQL with PostgreSQL
- Build and optimize analytical query engines using DuckDB and MotherDuck for OLAP workloads
- Design event-driven architectures using message brokers.

AI/ML Integration




- Integrate and orchestrate multiple LLM providers (OpenAI, Anthropic, Google Gemini) with pluggable adapter patterns
- Build NL2SQL pipelines that convert natural language queries to validated SQL
- Implement vector search and embedding pipelines for semantic search capabilities
- Design streaming response architectures for real-time AI interactions

Data & Infrastructure
- Design multi-tenant data architectures with proper isolation and access control
- Implement authentication/authorization using OAuth 2.0/OIDC and fine-grained access control.
- Build cloud storage integrations for file management
- Write database migrations and maintain schema evolution strategies

Quality & Leadership
- Write comprehensive unit and integration tests with high coverage
- Conduct code reviews and enforce coding standards
- Mentor junior developers and contribute to architectural decisions
- Document APIs using OpenAPI/Swagger

📌 Senior Backend Developer (Hyderabad)
🏢 Factly Media & Research
📍 Hyderabad