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Senior Manager – Python & Data Science

00066595341

Senior Manager – Python & Data Science

About Cognizant Corporate

Cognizant Corporate is a global community united by a shared purpose: to make a meaningful impact. We are committed to excellence and driven by outcomes that matter. Collaboration is at the heart of how we work, and our forward-thinking mindset fuels continuous learning, innovation, and growth.

At Cognizant, careers transcend titles. We empower our people to think strategically, inspire others, and lead with purpose – always guided by our core values. Join us in shaping future of business.

About the Role

As a Tech Lead Architect – Python & Data Science, you will lead high-impact, data-driven initiatives by guiding teams in the design, development, and implementation of advanced analytics and software solutions. You will be responsible for technical leadership across projects, ensuring architectural excellence, coding best practices, and continuous innovation.

In this role, you will mentor Python developers and data scientists, collaborate closely with business and technology stakeholders, and translate complex requirements into scalable technical solutions. You will have the autonomy to shape architecture decisions, drive engineering standards, and influence the future direction of data science solutions within the organization.

In This Role, You Will

  • Lead and mentor a team of Python developers and data scientists, providing technical guidance and direction
  • Foster a collaborative, innovative, and high-performing team environment
  • Own and oversee solution architecture and technical design for data-driven projects
  • Manage project timelines, deliverables, and technical stakeholder communications
  • Design and develop scalable, performant software solutions using Python
  • Lead the implementation of data science models and machine learning algorithms to solve complex business problems
  • Ensure high code quality through reviews, best practices, and engineering standards
  • Collaborate with cross-functional teams to deliver high-quality and integrated solutions
  • Translate business requirements into robust, scalable technical designs
  • Coordinate with other technical leads to ensure consistency, reuse, and integration across platforms
  • Stay current with emerging trends in Python, data science, and AI, and apply innovations where relevant
  • Optimize performance, scalability, and reliability of data-driven applications
  • Promote a culture of ownership, continuous improvement, and technical excellence

What You Must Have to Be Considered

  • 12+ years of hands-on experience in application design, development, and engineering
  • Strong proficiency in Python programming and data science libraries including Pandas, NumPy, Scikit-learn, TensorFlow, and PyTorch
  • Deep understanding of machine learning algorithms and statistical analysis techniques
  • Experience with data visualization libraries such as Matplotlib, Seaborn, and Plotly
  • Strong expertise in SQL and NoSQL database technologies
  • Experience working with big data technologies such as Hadoop, Spark, and Kafka
  • Hands-on experience with data preprocessing, feature engineering, and data wrangling
  • Proficiency in setting up and managing CI/CD pipelines using tools such as Jenkins, GitLab CI, CircleCI, or Azure DevOps
  • Experience with containerization and orchestration technologies including Docker and Kubernetes
  • Strong knowledge of cloud platforms such as AWS, Google Cloud Platform (GCP), and Microsoft Azure
  • Excellent analytical and problem-solving skills with the ability to resolve complex technical issues
  • Proven ability to design innovative solutions for large-scale and complex problems

• A strong sense of ownership, desire to create meaningful outcomes, and passion for work that serves a greater good for customers, communities, or global challenges.
• The embodiment of Cognizant’s Values of: Work as One, Dare to Innovate, Raise the Bar, Do The right Thing, & Own It

These Will Help You Succeed

  • Industry experience in a similar technical leadership or architect role
  • Strong experience collaborating directly with business stakeholders and senior leaders
  • Exposure to large-scale distributed systems and enterprise data platforms
  • Ability to drive technical strategy and roadmap discussions
  • Relevant certifications in Data Science, Artificial Intelligence, or Machine Learning

Education & Certifications

  • MSc, MTech, or BTech in Computer Science, Artificial Intelligence, Data Science, or a related field
  • Relevant certifications in Data Science, AI, or Machine Learning

Work Model – Hybrid

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 2–3 days per week in a Cognizant office in Bangalore.

Regardless of your working arrangement, we are committed to supporting a healthy work-life balance through our comprehensive wellbeing programs.

We’re excited to meet people who share our mission and can make an impact in a variety of ways. Don’t hesitate to apply, even if you meet only the minimum requirements listed. Think about your transferable experience and unique skills that can bring new perspectives and value to this role.

About us
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, building the bridge between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, realize tangible returns and keep global enterprises ahead in a fast-changing world. See how at www.cognizant.com or @cognizant.

Additional employment information

Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] for roles based in the Americas or [email protected] for roles based in India.

Benefits that help you thrive and grow

Our benefits program is built with you in mind—so you can enjoy a fulfilling, balanced and healthy life.

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Financial wellbeing

We regularly review market data to ensure compensation reflects the value you bring. Your benefits extend beyond pay and may include retirement plans, financial education, etc.

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Physical and mental health

We empower you to prioritize your wellbeing through paid time off, flexible working where possible, healthcare plans, counselling, our Mental Health Allyship program and more. 

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Your career, your way

With 350,000+ roles at Cognizant, you’ll have opportunities explore new technologies, industries and locations—and build the skills you need to grow your career.

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Real-world impact

Think about the biggest brands you rely on. Chances are, they rely on us to help strengthen their business. Here, you’ll turn bold ideas into solutions that improve lives everywhere.

Your path to Cognizant

Here’s a peek at our hiring process. Keep in mind that not every candidate advances through each step and the process may vary by role and location. Learn more in our candidate FAQs.

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Step 1: Apply to the right opportunity

Find an open role that matches your skills and career goals and show us why you’re the person for the job. Don’t see the right opportunity? Consider joining our Talent Community.

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Step 2: Connect with your recruiter

If one of our recruiters sees a fit, they’ll set up a short intro call to learn more about you and how your experiences and skills match the role.

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Step 3: Show off your skills

If you and our team would like to continue the process, you’ll interview with our hiring team. Some roles may also require technical assessments and/or client interviews.

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Step 4: Decision time

Our team will then review each candidates’ potential to succeed in the role. This step may take some time because we want to find the right fit for both you and us—but you can count on us to keep you updated.

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Cognizant has one of the best learning ecosystems you can ask for. From sponsored certifications to training platforms to mentorship, we have all that we need to grow.
Debashish Mishra SAP MM Developer
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Cognizant offers me more than a job; it offers a community. We support each other, collaborate across borders and celebrate wins together. If you’re looking for a culture that values flexibility, diversity and growth, this is the place to be.
Laura Reynaud Lead Counsel
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When I first joined, I was quiet and hesitant to share my thoughts. The leadership programs and the mentoring I’ve received have helped me find my voice and grow as a leader.
Sujatha Gopalakrishnan Portfolio Delivery Lead
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I’ve had the chance to work on impactful projects and shadow colleagues, all while getting involved in internal initiatives. The world is your oyster at Cognizant—you just need to take advantage of it!
Lucas Hoffman Consultant

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