Senior Software Engineer - Python
- Location
- Chennai, TN, India
- Work mode
- On-site
- Employment type
- Full-time
About the job
Job Description About Job Senior Software Engineer, Chennai A highly experienced Senior Engineer in Python and Subject Matter Expert (SME) responsible for driving architecture, technology strategy, and engineering excellence across multiple teams. Provides deep domain expertise, solves complex technical challenges, influences key technology decisions, and ensures scalable, secure, and high-performance solutions aligned with business objectives. Key Responsibilities
- Act as the primary SME for critical business and technology domains.
- Define architecture, design standards, and engineering best practices.
- Lead complex technical initiatives and strategic transformation programs.
- Provide expert guidance on system design, performance, scalability, security, and reliability.
- Mentor engineers, conduct design/code reviews, and elevate team capabilities.
- Collaborate with product, engineering, and business stakeholders to translate requirements into robust solutions.
- Drive innovation, technology adoption, and continuous improvement.
Qualifications
- Enterprise Architecture & Solution Design.
- Strong proficiency in Python and object-oriented programming.
- Experience with SQL databases and Git.
- Familiarity with automated testing frameworks (PyTest).
- DevOps, CI/CD, and Automation.
- Performance Optimization & Troubleshooting.
- Domain Expertise and Problem Solving.
Additional Information Our Benefits
• Flexible working environment
- Flexible working environment
- Volunteer time off
- LinkedIn Learning
- Employee-Assistance-Program (EAP)
About NIQ NIQ is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled global reach. With a holistic retail read and the most comprehensive consumer insights—delivered with advanced analytics through state-of-the-art platforms—NIQ delivers the Full View™. NIQ is an Advent International portfolio company with operations in 100+ markets, covering more than 90% of the world’s population. For more information, visit NIQ.com Want to keep up with our latest updates? Follow us on: LinkedIn | Instagram | Twitter | Facebook
Our commitment to Diversity, Equity, and Inclusion At NIQ, we are steadfast in our commitment to fostering an inclusive workplace that mirrors the rich diversity of the communities and markets we serve. We believe that embracing a wide range of perspectives drives innovation and excellence. All employment decisions at NIQ are made without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable laws. We invite individuals who share our dedication to inclusivity and equity to join us in making a meaningful impact. To learn more about our ongoing efforts in diversity and inclusion, please visit the https://nielseniq.com/global/en/news-center/diversity-inclusion
From NielsenIQ's careers page (SmartRecruiters), checked 4 Nov 2026.
How to apply
- Select Apply on nielseniq.com. It opens NielsenIQ's own application form in a new tab, run on SmartRecruiters.
- Fill in the form and upload your résumé there. Jobiwork never sees your application.
- NielsenIQ will reply to you directly. No real employer asks you for money to apply.
Posted 4 Nov 2026 · checked 4 Nov 2026 · Report this job