Back End Developer

Sampoorna Consultants; Bengaluru; On-site; INR 1,200,000 - 2,100,000; Full time

Job summary

Sampoorna Consultants invites a Backend Developer to join our team in Bengaluru. You will design, develop, and maintain backend services using Python and Flask, build RESTful APIs, and ensure scalable data models.

The ideal candidate has 4–6 years of Python backend experience, strong SQL skills, and familiarity with Docker and cloud platforms. Experience with LLM models and the Biotech/Lifesciences domain is a plus; collaboration and code reviews are part of the role.

Qualifications

• 4-6 years of Python backend development experience.
• Strong Flask framework experience.
• Solid SQL databases knowledge (MySQL, PostgreSQL, SQL Server).
• Experience writing complex SQL queries and optimization.
• Experience with LLM models and AI/ML tools.
• Experience in Biotech/Lifesciences domain.
• RESTful APIs, JSON, and web services expertise.
• Git version control familiarity.
• Understanding of SDLC and Agile methodologies.
• Strong problem-solving and debugging skills.

Responsibilities

• Design, develop, and maintain backend applications using Python and Flask.
• Build and optimize RESTful APIs and microservices.
• Write clean, efficient, and maintainable code.
• Design and manage SQL database schemas, queries, and stored procedures.
• Troubleshoot, debug, and resolve application issues.
• Collaborate with frontend developers and cross-functional teams.
• Participate in code reviews and follow development best practices.
• Optimize application performance and scalability.

Skills

Python

Flask

SQL databases

Complex SQL queries

LLM models

Biotech domain

REST APIs

Git

SDLC & Agile

Debugging

Tools

Docker

AWS/Azure/GCP

SQLAlchemy

Job description

Backend Developer - J50781

Role & responsibilities

Key Responsibilities

• Design, develop, and maintain backend applications using Python and Flask.
• Build and optimize RESTful APIs and microservices.
• Write clean, efficient, and maintainable code.
• Design and manage SQL database schemas, queries, and stored procedures.
• Troubleshoot, debug, and resolve application issues.
• Collaborate with frontend developers and cross-functional teams.
• Participate in code reviews and follow development best practices.
• Optimize application performance and scalability.

Required Skills

• 4-6 years of hands‑on experience in Python backend development.
• Strong experience with Flask framework.
• Good understanding of SQL databases (MySQL, PostgreSQL, SQL Server, etc.).
• Experience in writing complex SQL queries and database optimization.
• Exp in LLM models and AI/ML Tools.
• Exp in the Biotech/Lifesciences domain
• Knowledge of REST APIs, JSON, and web services.
• Familiarity with Git version control.
• Understanding of software development lifecycle and agile methodologies.
• Strong problem-solving and debugging skills

Preferred Skills

• Knowledge of Docker and containerization.
• Experience with cloud platforms (AWS, Azure, or GCP).
• Understanding of CI/CD pipelines.
• Exposure to ORM frameworks such as SQLAlchemy.