Sadhik Shaik
Data Engineer
Dublin, Ireland.
Summary
Detail-oriented and results-driven Data Professional with a solid foundation in data engineering, analytics, and business intelligence. Proven experience in designing scalable ETL pipelines, developing interactive dashboards with Power BI and Tableau, and implementing data-driven solutions using SQL and Python. Skilled in incident tracking, data flow troubleshooting, and root cause analysis to maintain high data integrity and performance. Adept at building machine learning models and conducting time-series forecasting to generate actionable business insights. Actively seeking opportunities in Data Analysis, Data Engineering, or ML Engineering. Currently eligible to work full-time in Ireland under the 1G Stamp visa, valid through April 2027.
Overview
3
3
years of professional experience
5
5
years of post-secondary education
4
4
Languages
Work History
Junior Engineer | Data & Analytics
LTIMindtree
Hyderabad, India
12.2021 - 12.2023
- Developed and maintained ETL pipelines to support data integration and reporting for internal safety and incident tracking systems.
- Conducted root cause analysis and resolved data anomalies across multiple business-critical datasets, improving data accuracy and consistency.
- Designed and automated Power BI dashboards and reports to visualize key safety metrics, operational KPIs, and disaster management trends enabling proactive decision-making, preventing data or business loss, and ensuring smooth data flow across multiple service lines and business units.
- Collaborated with cross-functional teams to troubleshoot pipeline failures and improve data availability in real-time environments; actively participated in Scrum calls as a technical coordinator to support business continuity.
- Supported incident management efforts by collecting, cleaning, and analyzing structured and unstructured safety-related data.
- Utilized tools including SQL (SQL Server, Oracle, Teradata), Power BI, Jira, and Shell scripting to ensure smooth operations and continuous data pipeline performance.
- Documented data workflows and supported audit readiness with traceable and accurate reporting processes; contributed to sprint planning and execution to enhance data management practices.
Part-Time Afterschool Teacher
Little Harvard Childcare
06.2024 - Current
- Being a part of qualified team, contributing to the field of childcare in Ireland with respect to the national childcare framework.
- Delivering high-quality care, guidance, mentorship, mentioning and parent-staff relationships for enriching children's future.
- Being a part of childcare and getting exposure to the system of Ireland.
Education
Master of Science - Data Analytics
National College of Ireland
Dublin, Ireland 04.2024 - 01.2025
B. Tech - Computer Science
Jawaharlal Technological University Kakinada
01.2017 - 01.2021
Skills
Bash shell scripting
R Programming
Exploratory Data Analysis
Data preprocessing skills
Python programming
ETL development
SQL proficiency
Power BI skills
Data storytelling
Predictive modeling
Machine learning
Time series analysis
Data visualization and presentations
Attention to detail
Database programming and SQL
Data modeling
Accomplishments
- Client Recognition for Disaster recovery, Delivered high-quality outputs, meeting strict deadlines in speedy work settings, resulting in a continuous increase in productivity and recognition for exceptional adaptability and performance.
- Received Recognition for the unwavering commitment to maintaining the highest standards of work while providing valuable support and expertise to cross-functional teams.
Other Academic Projects
- E-Commerce Business Optimization
Built an integrated HubSpot CRM and designed a Tableau business dashboard featuring KPIs and analytical reports to optimize customer engagement, sales performance, and marketing efficiency for an e-commerce platform. - Irish Banking Stock Forecasting (AIB & BOI)
Developed time-series forecasting models using deep learning to predict the performance of AIB and BOI stocks.
Created a Tableau dashboard to visualize KPIs and stock trends, empowering data-driven investment decisions.
Conducted in-depth exploratory data analysis (EDA) to uncover seasonal patterns and support long-term investment strategies.
References
Vladimir Milosavljevic BSc, MSc, PhD | Lecturer | National College of Ireland | Vladimir.milosavljevic@ncirl.ie
Dinesh Kumar Baghar | Team Lead LTIMindtree | Data Specialist | +91 8093163534 | dinesh.baghar@ltimindtree.com
Timeline
Part-Time Afterschool Teacher
Little Harvard Childcare
06.2024 - Current
Master of Science - Data Analytics
National College of Ireland
04.2024 - 01.2025
Junior Engineer | Data & Analytics
LTIMindtree
12.2021 - 12.2023
B. Tech - Computer Science
Jawaharlal Technological University Kakinada
01.2017 - 01.2021
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