Back End Developer

Graystone Capital; Bengaluru; On-site; INR 800,000 - 1,600,000; Full time

Job summary

Graystone Capital is seeking a Backend Developer to design and build scalable backend architecture in a hands-on role. You will develop APIs, microservices, and integrate CRM, ERP, fintech systems, and AI engines to power critical business workflows.

The ideal candidate has strong experience with Python, Node.js or Java, and database technologies such as PostgreSQL or MySQL, plus cloud deployment (AWS/Azure). You will ensure data security and system reliability in a fast-paced environment.

Qualifications

• Design and build scalable backend architecture.
• Develop APIs and microservices.
• Integrate CRM, ERP, financial systems, and AI engines.
• Optimize database performance.
• Ensure data security and system reliability.

Responsibilities

• Design and build scalable backend architecture.
• Develop APIs and microservices.
• Integrate CRM, ERP, financial systems, and AI engines.
• Optimize database performance.
• Ensure data security and system reliability.

Skills

Python

Node.js

Java

Tools

PostgreSQL

MySQL

Job description

BACKEND DEVELOPER

Location: India/UAE | Full-Time | On-Site

Key Responsibilities

• Design and build scalable backend architecture


• Develop APIs and microservices


• Integrate CRM, ERP, financial systems, and AI engines


• Optimize database performance


• Ensure data security and system reliability

Required Skills

• Strong experience in Python / Node.js / Java


• Experience with PostgreSQL / MySQL


• API design and integration expertise


• Cloud deployment (AWS / Azure preferred)


• Strong understanding of system security

What Makes You Stand Out

• Experience in fintech or financial systems


• Experience building SaaS platforms


• Understanding of automation workflows