Python Developer

Infosys

Bengaluru East, Karnataka, India

Strong experience in Python development
Good understanding of SQL and data handling
Experience working in production environments Strong proficiency in Python (data manipulation, scripting, automation) Advanced knowledge of SQL (joins, subqueries, window functions, performance tuning) Hands-on experience with ETL/ELT tools or frameworks Experience working with relational databases (e.g., MySQL, PostgreSQL, SQL Server, Oracle) Solid understanding of data warehousing concepts (fact/dimension tables, star schema) Ability to work with large datasets and optimize data processing workflows Strong analytical, problem-solving, and debugging skills
Design, develop, and maintain Python applications
Write clean, efficient, and reusable Python code
Develop data processing and automation scripts
Work with databases using SQL
Perform code reviews and guide junior developers
Troubleshoot application and data issues
Support production deployments and enhancements Develop, maintain, and optimize ETL pipelines to ingest, transform, and load data from multiple sources Write efficient, scalable, and well-documented Python scripts for data processing and automation Design and optimize complex SQL queries, views, and stored procedures for performance and accuracy Perform data validation, quality checks, and reconciliation to ensure data integrity Troubleshoot and resolve data pipeline failures and performance issues Collaborate with data analysts, data scientists, and business teams to understand data requirements Implement best practices for data security, governance, and compliance Maintain technical documentation for ETL workflows and data models

Experience with cloud platforms (AWS, Azure, or GCP) Familiarity with big data technologies (Spark, Hadoop) Exposure to workflow schedulers (Airflow, Prefect, Cron) Knowledge of CI/CD pipelines and version control (Git) Understanding of data governance and lineage tools

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Questions about this job

How do I apply for the Python Developer job at Infosys?

Use the apply link on this page: you apply directly with Infosys on LinkedIn. Before you do, score your resume against this job description on Fitboard. It shows which skills and keywords the job asks for that your resume doesn't show, so you can fix them first.

What skills does Infosys want for this Python Developer role?

The job description asks for Python development, SQL, ETL/ELT tools, relational databases, data warehousing concepts, data processing workflows, analytical skills and problem-solving skills. Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at Infosys?

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Is this Python Developer job remote or onsite?

This is based in Bengaluru East, Karnataka.

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Applying is free: you apply directly with Infosys, and this job page and its apply link cost nothing. Checking your resume against this job is free too, with 3 free scans when you sign in and no credit card needed.