Python Desktop Application Developer

Job Description

Python Desktop Application Developer
Location: PAN India

Preferred Location: Coimbatore

Choosing this role means joining a team dedicated to building robust desktop applications for device control and data visualization. You’ll work on Python-based GUI development, custom communication protocols, and real-time data integration to deliver high-quality solutions for embedded systems.

Your Role

As a Python Desktop Application Developer, you will design and implement rich desktop interfaces, integrate real-time data streams, and ensure seamless communication with devices using custom serial protocols. You’ll collaborate with firmware teams to maintain protocol compatibility and deliver responsive, user-friendly applications.

In this role, you will:

• Develop desktop GUIs using frameworks like PyQt, Tkinter, or wxPython.
• Work in Windows environments, leveraging Windows APIs and packaging tools (PyInstaller) for deployment.
• Design and implement custom communication protocols over serial (RS-232/RS-485/USB).
• Use libraries like pySerial for device communication.
• Integrate real-time data streams into GUI and create visualizations using Matplotlib, PyQtGraph, or similar.
• Perform testing and debugging with protocol analyzers and serial communication tools.
• Ensure responsive UI through multithreading during data exchange.

Your Profile

• Strong experience in Python GUI development (PyQt, Tkinter, wxPython).
• Expertise in Windows environment and deployment best practices.
• Proficiency in custom serial protocols and pySerial.
• Knowledge of data visualization tools (Matplotlib, PyQtGraph).
• Familiarity with multithreading for responsive UI.
• Preferred: Experience developing control panels or device configuration tools for embedded systems and collaborating with firmware teams.

Soft Skills

• Strong problem-solving and analytical skills.
• Ability to work collaboratively with cross-functional teams.

About Us 

Capgemini is a global business and technology transformation partner, helping organizations accelerate their dual transformation to address the evolving needs of customers and citizens. With a strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs—from strategy and design to operations. 

To achieve this, Capgemini draws on the capabilities of its 360,000 team members in more than 50 countries, all driven by the purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization with market-leading capabilities in digital, cloud, and data.