Job highlights

- 4-6 years Python development experience with expertise in Pandas/PySpark, GitHub Actions, AI code assistance tools, and secure coding practices
- Develop and maintain Python scripts for data processing and automation, write unit tests, manage Git repositories, deploy applications, and collaborate with stakeholders

Job Summary

Position Description

External Title: Python Developer

Job Title: Python Developer

Position: Senior Software Engineer

Experience: 4 6 Years

Category: Software Engineering

Shift: 12.30 PM to 10.00 PM IST

Work Mode: Hybrid (3 days in office, 2 days WFH)

Primary location: India, Karnataka, Bangalore

CGI Office: TPLS Bangalore / E city Bangalore / DLF Chennai / DLF Hyderabad

Employment Type: Full Time

LRI code - -

Key Responsibilities

- Develop and maintain reusable Python scripts for data processing, file handling, transformation, and automation.
- Use Pandas and/or PySpark to validate, transform, and process datasets efficiently.
- Write unit tests using pytest or unittest, including mocking external dependencies and covering error scenarios.
- Manage Git repositories, follow branching strategies, raise pull requests, and participate in code reviews.
- Develop and maintain GitHub Actions workflows for automated testing, security scanning, packaging, and deployment.
- Deploy applications to lower environments, including development, testing, and UAT; troubleshoot configuration and deployment issues.
- Investigate and remediate code vulnerabilities and vulnerable dependencies.
- Use AI code assistance tools to generate, refactor, debug, and test Python scripts, validating outputs for correctness, security, and maintainability.
- Integrate applications with enterprise vault solutions for secrets management, NAS locations for file processing, and SMTP services for notifications.




- Collaborate with business users and technical stakeholders to clarify requirements, resolve issues, and support testing.
- Maintain technical documentation, deployment instructions, and operational runbooks.

Must Have Skills

- Strong hands on Python development experience, including modular programming, exception handling, logging, and configuration management.
- Proficiency in Pandas and/or PySpark, with experience processing structured files such as CSV, Excel, JSON, and TSV.
- Experience writing and maintaining automated unit tests using pytest or unittest.
- Strong knowledge of Git, repository management, branching strategies, merging, and conflict resolution.
- Hands on experience with GitHub Actions and CI/CD pipelines.
- Experience deploying and troubleshooting Python applications in lower environments.
- Experience addressing security scan findings, upgrading dependencies, and applying secure coding practices.
- Solid practical experience with AI code assistance tools such as GitHub Copilot or equivalent, including reviewing and validating generated code.
- Experience retrieving secrets from vault solutions without hardcoding credentials.
- Experience working with NAS file paths, access permissions, and file processing workflows.
- Experience configuring SMTP based email notifications and handling delivery failures.
- Working knowledge of Linux/Unix environments and shell commands.
- Strong communication skills and the ability to translate business requirements into technical solutions.

Nice to Have Skills

- Hands on experience with Devin Desktop for Python code generation, development, testing, and remediation.
- Experience with enterprise scheduling tools such as Stonebranch.
- Experience modernizing legacy scripts or migrating file based data processing applications to Python.
- Familiarity with banking, fical services

Skills

- ETL
- Generative AI
- Github Actions
- GitHub Copilot
- Pandas
- Python

📌 Senior software Engineer-Python Developer (Bengaluru)
🏢 CGI
📍 Bengaluru