Senior Technical Lead
India
Job Description
Senior Technical Lead
Gautam Buddha Nagar, Uttar Pradesh

Job Summary

To be responsible for managing technology in complex projects ,providing technical guidance and ensuring successful delivery of solutions.

Key Responsibilities

1. To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.

Skill Requirements

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Other Requirements

Role overview
The Data Scientist is responsible for applying advanced analytics, statistical modeling, and machine learning techniques to extract insights from structured and unstructured data. The role partners with business and technology teams to solve complex problems, optimize decision-making, and enable data-driven strategies across the organization.

Key responsibilities
• Collect, clean, and analyze large datasets from multiple sources (internal systems, APIs, third-party data providers)
• Develop, train, and deploy predictive and prescriptive models using statistical, machine learning, and deep learning techniques
• Translate business problems into analytical frameworks and deliver actionable insights
• Design experiments (A/B testing, hypothesis testing) and measure outcomes to guide product and process improvements
• Communicate findings to stakeholders through clear storytelling, dashboards, and data visualizations
• Collaborate with data engineers to ensure reliable data pipelines and scalable model deployment
• Monitor model performance and retrain models to maintain accuracy and relevance
• Ensure data handling practices comply with privacy, governance, and regulatory requirements (GDPR, DPDP, HIPAA, etc.)

Required skills & qualifications
• Strong background in statistics, machine learning, and data science methodologies
• Proficiency in programming languages such as Python or R, with hands-on experience in ML libraries (scikit-learn, TensorFlow, PyTorch)
• Strong SQL skills and familiarity with data manipulation tools (Pandas, Spark, etc.)
• Experience with data visualization tools (Tableau, Power BI, matplotlib, seaborn, Looker)
• Understanding of cloud platforms (AWS, GCP, Azure) for data and ML model deployment
• Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, Applied Mathematics, or a related field
• 6-8 years of relevant experience in data science or applied analytics

Preferred qualifications
• Exposure to big data ecosystems (Hadoop, Dataproc, BigQuery, Snowflake)
• Experience deploying models in production (MLOps practices, CI/CD for ML)
• Domain knowledge in Retail Supply Chain.
• Excellent communication skills to engage both technical and non-technical stakeholders
• Strong business acumen to connect data insights to strategic decisions

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.

23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.