HCLTech – Hungary

Senior Technical Lead

HCLTech – Hungary  •  United States (Onsite)  •  2 days ago
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Job Description

Job Summary

Job Description:

  • Develop Services to enable data ingestion from and synchronization with system which exposes required data access mechanisms ensuring near-real-time updates
  • Ingest data from multiple sources using the python and any other ETL tools
  • Design and implement an event-driven architecture using AWS EventBridge, Kafka, or SNS/SQS for real-time data streaming
  • Design, implement, and maintain scalable data pipelines that integrate both on-prem and AWS cloud environments.
  • Develop efficient Python scripts and applications using libraries like pandas, NumPy, etc., to handle and process large datasets.
  • Work with various NoSQL databases (e.g., MongoDB, Cassandra, DynamoDB) to support high-performance data storage and retrieval.
  • Develop and deploy applications in a cloud-native architecture, leveraging modern cloud technologies for scalability and resilience.
  • Continuously monitor data workflows and systems, troubleshoot issues, and optimize performance for reliability and scalability

Transition existing pipeline to MSSQL server

  • Collaborate with the business application owner on the existing data architecture, including data ingestion, data pipelines, business logic, data consumption patterns, and analytics requirements
  • Design and document the target data architecture, pipelines, processing and analytics architecture
  • Identify opportunities for optimization and consolidation
  • Collaboration with data team on decomposition of business logic and data transformation patterns

Key Responsibilities

Job Description:

  • Develop Services to enable data ingestion from and synchronization with system which exposes required data access mechanisms ensuring near-real-time updates
  • Ingest data from multiple sources using the python and any other ETL tools
  • Design and implement an event-driven architecture using AWS EventBridge, Kafka, or SNS/SQS for real-time data streaming
  • Design, implement, and maintain scalable data pipelines that integrate both on-prem and AWS cloud environments.
  • Develop efficient Python scripts and applications using libraries like pandas, NumPy, etc., to handle and process large datasets.
  • Work with various NoSQL databases (e.g., MongoDB, Cassandra, DynamoDB) to support high-performance data storage and retrieval.
  • Develop and deploy applications in a cloud-native architecture, leveraging modern cloud technologies for scalability and resilience.
  • Continuously monitor data workflows and systems, troubleshoot issues, and optimize performance for reliability and scalability

Transition existing pipeline to MSSQL server

  • Collaborate with the business application owner on the existing data architecture, including data ingestion, data pipelines, business logic, data consumption patterns, and analytics requirements
  • Design and document the target data architecture, pipelines, processing and analytics architecture
  • Identify opportunities for optimization and consolidation
  • Collaboration with data team on decomposition of business logic and data transformation patterns

Skill Requirements

Role: Data Engineering AWS

Primary Skills: AWS Glue, Kafka, or SNS/SQS, Python / PySpark, Data lake, Cloudwatch, Cloudtrail, SNS/SQS, DB design and SQL

Secondary Skills: AWS IAM, EKS

Other Requirements

HCLTech – Hungary

About HCLTech – Hungary

HCLTech is a global technology company, home to more than 226,600 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 September 2025 totaled $14.2 billion. To learn how we can supercharge progress for you, visit hcltech.com.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Budapest, HU
Year Founded
2006
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