Technical Lead
India
Job Description
Technical Lead
Noida, Uttar Pradesh

Job Summary

  • 4+ years of software engineering experience developing big data pipelines.
  • 3+ years of hands-on experience programming in Scala and PySpark.
  • 3+ years of experience building solutions on AWS, including AWS Glue.
  • 3+ years of experience working with big data file formats, including Parquet.
  • 1+ years of experience with data validation, data profiling, or building rule-based data engines.
  • 1+ years of experience leveraging AI coding assistants or code-generation tools (e.g., GitHub Copilot, Codex) in daily software development tasks.

Key Responsibilities

  • Design, build, and optimize a highly scalable, rule-based data validation engine capable of validating data for any data pipeline.
  • Develop robust, high-performance big data pipelines and platforms using Scala, PySpark, and AWS Glue.
  • Write clean, well-tested code utilizing optimized formats like Parquet for highly efficient storage and retrieval.
  • Perform detailed data validation and profiling to ensure quality and consistency across various data systems.
  • Use enterprise-approved AI tools to streamline software development workflows, automate tasks, and drive continuous improvement.
  • Collaborate with cross-functional teams to translate business requirements into efficient, scalable technical solutions.
  • Evaluate emerging trends and AI technologies to inform solution design and strategic innovation in data validation and big data.
  • Participate in code reviews, testing, debugging, and profiling to ensure code meets quality and performance standards.

Skill Requirements

Other Requirements

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 223,000 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 June 2026 totaled $14.8 billion.