Available to hire
C
omputer Science graduate with MSc in D
ata Analytics, possessing strong programming skills in Python,
SQL, and expertise in data pipeline development, ETL processes, and data visualization. Proficient in Azure
D
atabricks, Spark, Hive, and cloud data platforms with hands-on experience in designing data-driven
applications and automation solutions. Seeking D
ata Analyst, Junior
D
ata Engineer, or Technical Support
Analyst roles in Ireland to contribute analytical rigor and technical proficiency towards scalable business
intelligence and data management projects.
Skills
Language
English
Advanced
Work Experience
Junior Data Engineer at Cognizant
November 1, 2024 - November 1, 2024Developed, tested, and managed ETL workflows using Informatica Cloud (IICS) and Control-M scheduling, enhancing data pipeline reliability by 25%.
Data Analyst at Prime Ltd
October 1, 2023 - October 1, 2023Designed ETL processes and data pipelines; built scalable data pipelines in Azure Databricks and Snowflake environments to support batch and real-time data processing. Conducted data profiling and cleaning, collaborated with data scientists to deploy ML data requirements, and optimized SQL queries. Supported data governance, documentation, training, and reporting.
Programmer Analyst Trainee at Cognizant, India
October 1, 2023 - October 13, 2025Designed and implemented efficient data pipelines and integration solutions using IICS and Control-M; architected and developed scalable data pipeline solutions leveraging SQL, Python, IICS, and Snowflake; engineered and automated data pipelines in Airflow with Directed Acyclic Graphs (DAGs) to ensure robust, fault-tolerant workflows; conducted comprehensive data collection, profiling, validation, and cleansing, along with analysis, debugging, and documentation of ETL processes, stored procedures, and materialized views; managed and optimized data storage using ADLS and Snowflake, integrating various data sources to support seamless data access and utilization.
Programmer Analyst Trainee at Cognizant, India
October 1, 2023 - October 12, 2025Designed and implemented data pipelines and integration solutions using IICS and Control-M; architected scalable data pipeline solutions leveraging SQL, Python, IICS, and Snowflake; automated Airflow DAGs for robust, fault-tolerant workflows; conducted data collection, profiling, validation, cleansing, and documentation of ETL processes; managed data storage using ADLS and Snowflake.
Programmer Analyst Trainee at Cognizant
October 1, 2023 - October 12, 2025Designed and implemented efficient data pipelines and integration solutions using IICS and Control-M; Architected and developed scalable data pipeline solutions leveraging SQL, Python, IICS, and Snowflake; Engineered and automated data pipelines in Airflow; Conducted data collection, profiling, validation, cleansing, analysis, debugging, and documentation of ETL processes, stored procedures, and materialized views; Managed and optimized data storage solutions using ADLS and Snowflake, integrating various data sources to support seamless data access and utilization.
Technical Support Engineer at Cognizant, India
October 1, 2022 - October 13, 2025Delivered front-line technical support to global enterprise customers for Dell EMC NetWorker; collected diagnostics and performed log analysis to identify root causes of backup/restore failures, client communication errors and cloning issues; escalated complex cases to L2/L3 while maintaining ownership and updates; configured RMAN and Filesystem clients in NetWorker Management Console, validating schedules and retention policies; supported heterogeneous OS environments (Windows, Linux, UNIX) via CLI tools and remote sessions; reduced average case-handle time by 15%; maintained detailed case records in Salesforce and authored knowledge-base articles to reduce repeat incidents.
Technical Support Engineer at Cognizant, India
October 1, 2022 - October 12, 2025Delivered front-line technical support to global enterprise customers for Dell EMC NetWorker; collected diagnostics and performed log analysis to identify root causes of backup/restore failures, client communication errors, and cloning issues; configured RMAN and Filesystem clients; supported heterogeneous OS environments via CLI tools and remote sessions; maintained detailed case records and authored knowledge-base articles.
Technical Support Engineer at Cognizant
October 1, 2022 - October 12, 2025Delivered front-line technical support to global enterprise customers for Dell EMC NetWorker; collected diagnostics and performed log analysis to identify root causes of backup/restore failures, client communication errors and cloning issues; escalated complex cases to L2/L3 while maintaining ownership and customer updates; configured RMAN and Filesystem clients in NetWorker Management Console, validating schedules and retention policies; supported Windows, Linux, and UNIX via CLI tools and remote sessions; maintained detailed case records in Salesforce and authored knowledge-base articles to reduce repeat incidents.
Education
Master of Science in Data Analytics at National College of Ireland
January 11, 2030 - March 1, 2025Bachelor of Engineering in Computer Science at Sri Krishna College Of Technology
January 11, 2030 - March 1, 2022Master of Science in Data Analytics at National College of Ireland, Dublin, Ireland
January 11, 2030 - March 1, 2025Bachelor of Engineering in Computer Science at Sri Krishna College Of Technology, Coimbatore, India
January 11, 2030 - March 1, 2022Master of Science in Data Analytics at National College of Ireland
January 11, 2030 - March 1, 2025Bachelor of Engineering in Computer Science at Sri Krishna College Of Technology, Coimbatore, India
January 11, 2030 - March 1, 2022MSc in Data Analytics at National College of Ireland, Dublin
January 11, 2030 - November 3, 2025Bachelor of Engineering in Computer Science at Sri Krishna College of Technology, India
January 11, 2030 - November 3, 2025Qualifications
Azure DP-900 Certification
January 11, 2030 - November 3, 2025Industry Experience
Software & Internet, Professional Services, Computers & Electronics, Education, Financial Services
Skills
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