Senior Python Developer – Product

2 days ago

Madurai, Tamil Nadu, India Saysri Private Limited Full time ₹ 6,00,000 - ₹ 12,00,000 per year

Company Description

Private Limited is a product-led SaaS startup company with an AI-first approach to solving enterprise problems. With over 15 years of solid experience from the founding team in AI, enterprise software development, and fintech, the company is headquartered in Madurai, Tamil Nadu, India, and serves clients globally. We operate with a culture of 
technical excellence, high ownership, and continuous mentorship.
Our offerings include Vibrahire, an ATS platform with AI recruitment automation and AI-powered products for operational efficiency

Role Description

As a 
Senior Python Developer

, you'll work closely with the Architect and product team to 
design, develop, and optimize backend services

. You'll be hands-on with 
Azure Function Apps

, 
serverless architecture

, 
NoSQL data modeling

, and 
LLM integrations

, ensuring reliable, scalable, and efficient code powering our platform.

Ready to Take Responsibility:
 Treat the product with complete ownership, making critical decisions and solving complex problems under pressure.

Mentor & Coach:
 Passionate about growing talent and establishing best-in-class coding standards.

Existing Product Mastery:
 Excited to dive into an in-flight, complex system to optimize, and build out the next set of major features.

Key Responsibilities:

  1. Develop and maintain
     
    multi-tenant SaaS backend
     using 
    Python
     and 
    Azure Function Apps
  2. Implement LLM integrations
     (e.g. OpenAI, Gemini) with best practices for API throttling, token usage, and performance optimization
  3. Develop and manage 
    Azure services
     such as 
    Blob Storage
    , 
    Table Storage
    , and 
    NoSQL databases
  4. Establish robust API frameworks
    , data models, and event-driven workflows
  5. Collaborate with product and business teams to translate requirements into scalable technical solutions
  6. Lead and mentor a small team of developers, enforcing coding best practices and architectural standards
  7. Set up and maintain CI/CD pipelines, monitoring, and deployment strategies (DevOps exposure)
  8. Ensure system security, compliance, and scalability
  9. Collaborate with cross-functional teams (Product, AI/ML, DevOps)

Required Skills & Expertise:

  • Core:
     Python (FastAPI / Flask / Azure Functions)
  • Cloud:
     Microsoft Azure (Function Apps, Blob, Table Storage, Key Vault, Service Bus)
  • Database:
     Azure Table Storage, Cosmos DB, NoSQL
  • AI Integrations:
     OpenAI, Gemini, LLM APIs
  • Architecture:
     Multi-tenant SaaS, Event-driven, Serverless
  • DevOps:
     Azure DevOps / GitHub Actions, CI/CD, Monitoring, Scaling

Qualifications:

  1. 4+ years of experience in 
    Python backend development
  2. Strong hands-on experience with 
    Azure Function Apps
     or serverless systems
  3. Practical knowledge of 
    Azure storage services
     (Blob, Table, NoSQL)
  4. Experience with 
    REST API development
     and 
    microservice design
  5. Exposure to 
    LLM integrations
     (OpenAI, Gemini) and API throttling management
  6. Understanding of 
    multi-tenant SaaS
     or cloud-based product architectures
  7. Good understanding of 
    CI/CD
    , testing, and deployment best practices
  8. Ability to work in a 
    fast-paced startup
     and collaborate effectively in a small team

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