Python Developer - Senior Consultant

Winfo Solutions; Telangana; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

Winfo Solutions in India seeks a Senior Python Developer to design, build, and maintain robust backend services for our SaaS applications. You will work with Python frameworks, implement asynchronous processing, RESTful APIs, and Kafka-based event-driven architectures, while ensuring security and cloud deployment best practices.

Collaborate with cross-functional teams, optimise performance, and contribute to product enhancements such as WinfoTest.

Qualifications

• 5–10 years of professional Python backend experience.
• Experience designing SaaS backends and REST APIs.
• Proficiency with asynchronous Python (asyncio, Celery) preferred.
• Experience with Oracle EBS integration is a plus.
• Familiarity with Kafka and event-driven architectures.
• Experience with testing (PyTest/unittest) and CI/CD.
• Familiarity with cloud platforms (OCI/AWS/Azure) preferred.

Responsibilities

• Design, develop, and maintain backend services for SaaS using Python.
• Build scalable solutions for enterprise products including WinfoTest enhancements.
• Develop RESTful APIs and integrate with CI/CD pipelines.
• Implement event-driven architectures with Kafka.
• Ensure security best practices for cloud deployments.
• Collaborate with cross-functional teams to deliver quality solutions.
• Troubleshoot and optimise existing code for performance.

Skills

Python

Flask/Django

Kafka

API Development

Asynchronous programming

DSA

Unit Testing

Tools

Oracle EBS

OCI/AWS/Azure

Docker/Kubernetes

RabbitMQ/Redis

Selenium/Playwright

CI/CD Tools

PyTest

Job description

Job Description:

Senior Python Developer

Experience

5–10 years of professional experience in Python development and backend engineering.

Key Responsibilities

• Design, develop, and maintain robust backend services for SaaS application using Python.
• Build scalable and maintainable solutions for enterprise-grade applications, focusing on Oracle EBS and WinfoTest product enhancements.
• Develop RESTful APIs and integrate with CI/CD pipelines for continuous delivery.
• Implement event-driven architectures using tools like Kafka.
• Ensure adherence to security principles and best practices for cloud deployments.
• Collaborate with cross-functional teams to deliver high-quality solutions aligned with business requirements.
• Troubleshoot and optimise existing code for performance and reliability.

Primary Skills

• Python (5–7 years) with frameworks such as Flask/Django.
• Event-Driven Systems (Kafka or similar) – 3–5 years.
• API Development – 3–5 years.
• Proficiency in asynchronous programming (e.g., asyncio, Celery).
• Strong knowledge of data structures and algorithms for optimised automation.
• Experience with unit testing frameworks (PyTest, unittest).

Secondary Skills

• Experience with Oracle EBS and enterprise testing tools.
• Familiarity with cloud platforms (OCI/AWS/Azure).
• Knowledge of DevOps practices and CI/CD tools.
• Exposure to containerisation (Docker/Kubernetes).
• Familiarity with message queues (RabbitMQ, Redis).
• Knowledge of performance profiling and optimisation tools.
• Understanding of security best practices in Python applications.
• Experience with Selenium or Playwright.

Soft Skills

• Strong problem-solving and analytical skills.
• Excellent communication and collaboration abilities.
• Ability to mentor junior developers and contribute to technical design discussions.

Requirements