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Data Science Specialist

On-site Mexico

Job Summary

  • Bachelor's degree in Computer Science, Engineering, Information Systems, or a related STEM discipline or alternative minimum of 10 years of experience in a related field.

Key Responsibilities

As a Lead Data Engineer, you will:

  • Lead the design, development, and evolution of enterprise-grade data platforms and pipelines supporting credit risk products, decisioning capabilities, and analytics solutions.
  • Architect and implement scalable ETL/ELT frameworks utilizing Databricks, Spark, Delta Lake, and cloud-native technologies.
  • Establish data quality, lineage, governance, observability, and monitoring capabilities to ensure trusted and compliant data products.
  • Drive the migration and modernization of legacy data assets into cloud-based architectures and Data Lakehouse platforms.
  • Partner with Risk, Product, Architecture, and Engineering teams to translate business requirements into scalable technical solutions.
  • Define and promote engineering standards, coding practices, testing frameworks,Data Quality frameworks, deployment automation, and operational excellence across the data ecosystem.
  • Lead technical design reviews and influence architectural direction for data-intensive applications and services.
  • Optimize large-scale data processing workloads for performance, reliability, scalability, and cost efficiency.
  • Enable AI and advanced analytics initiatives through creation of high-quality, reusable, governed data products.
  • Mentor, coach, and raise the technical capability of engineers across the organization by fostering a culture of ownership, continuous learning, accountability, and engineering excellence.
  • Shape strategic roadmap planning, technology evaluation, and delivery priorities across the ECR portfolio, balancing business outcomes, engineering feasibility, risk, compliance, and long-term platform sustainability.
  • Support regulatory, compliance, security, and audit requirements through robust engineering controls and documentation.
  • Own complex problems with dependencies across multiple services and facilitate cross-functional collaboration to drive resolution.
  • Conduct technical interviews, assess engineering talent, and contribute to raising the overall performance bar of the organization.

Skill Requirements

The ideal candidate for this position should have:

Essential Skills & Experience

  • Strong expertise in designing and implementing large-scale data engineering solutions and distributed data processing systems.
  • Advanced proficiency with Databricks, Apache Spark, Delta Lake, SQL, Hadoop and Python.
  • Experience building and operating cloud-based data platforms on Azure, AWS, or GCP.
  • Expertise developing enterprise-grade ETL/ELT pipelines, streaming architectures, and data integration frameworks.
  • Strong understanding of data modeling techniques for analytical and operational workloads.
  • Experience implementing data quality frameworks, lineage, metadata management, and governance practices.
  • Experience with Data formats ( Parquet, Avro, ORC )
  • Working knowledge of CI/CD pipelines, infrastructure-as-code, automated testing, and DevOps practices.
  • Experience with Workflow orchestration Tools like Airflow
  • Strong understanding of security, privacy, and compliance requirements associated with sensitive financial and customer data.
  • Proven ability to lead technical initiatives across multiple teams and influence engineering direction without direct authority.
  • Excellent communication skills with the ability to collaborate effectively across technical and business functions.
  • Demonstrated leadership in aligning engineering teams around shared goals, driving delivery through ambiguity, and creating clarity for stakeholders across product, risk, analytics, architecture, and operations.
  • Ability to influence senior technical and business stakeholders, make thoughtful trade-off decisions, and guide teams toward pragmatic solutions that improve credit risk outcomes and operational resilience.
  • Knowledge of Java Based application development is a huge Plus.

Leadership Skills

  • Lead by influence across engineering, product, risk, analytics, and architecture teams to align priorities and deliver measurable business outcomes.
  • Create clarity in complex, ambiguous environments by translating business needs into actionable technical direction and execution plans.
  • Develop engineering talent through mentoring, knowledge sharing, design guidance, and constructive feedback.
  • Promote a high-accountability culture focused on quality, reliability, security, compliance, and continuous improvement.
  • Communicate effectively with senior stakeholders and clearly articulate trade-offs, risks, dependencies, and delivery progress.

Preferred Qualifications

  • Bachelor's degree in Computer Science, Engineering, Information Systems, or a related STEM discipline or alternative minimum of 10 years of experience in a related field.

Technical Skills

Preferred expertise in:

  • Databricks
  • Apache Spark / PySpark
  • Hadoop
  • AirFlow
  • Delta Lake
  • SQL
  • Python
  • Airflow
  • Azure Data Services
  • Kafka/Event Streaming
  • GitHub / CI-CD Tooling

Other Requirements

Source: the employer's careers page. Last checked 2026-10-13. Posted 2026-10-13.

Applications happen on HCLTech's own site. View role and apply

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