Position: Backend Software Engineer

Location: Mumbai

Working Days: 5 ( Mon-Fri)

Experience Required: 1-5+ Years
About Our Client

Our Client is a B2B SaaS company building AI-powered document intelligence and analytics products for Indian enterprises. they are an early-stage company with their first enterprise client live in production and additional clients in the pipeline.
Role Overview

Our Client is hiring a backend engineer to own and extend the server-side architecture of the platform , APIs, database design, third-party integrations, and data pipelines. This role is suited for engineers whose primary strength is backend and database engineering. Frontend contribution is welcomed when needed, but is not the core expectation.
Responsibilities
- Design and build REST APIs that power analytics dashboards, search interfaces, reporting modules, and administrative tooling
- Design and maintain the PostgreSQL database , relational schema design, migrations, indexing strategy, query optimization, and triggers
- Build and maintain integrations with third-party platforms,



including Microsoft Power Platform (Power Apps, Power Automate, Dataverse) and SharePoint
- Build data ingestion pipelines that consume structured data from external sources and persist it cleanly into PostgreSQL
- Implement authentication, authorization, and multi-tenant access control across the API surface
- Build background jobs, scheduled tasks, and file processing workflows
- Optimize backend performance , query tuning, caching, connection pooling, and load handling
- Manage deployments to Render, monitor production behaviour, and debug live issues
- Contribute to code reviews, particularly on backend and database changes
- Occasionally collaborate with the frontend team on API contracts and assist on small frontend changes when required
Skills
Backend
- Node.js with Express , production experience required
- Designing REST APIs with consideration for pagination, filtering, sorting, validation

📌 Backend Software Engineer (Mumbai)
🏢 PinnacleU
📍 Mumbai