Sneha Latha

Data Analyst with 5+ years of experience in data analysis, data mining, and analytics solutions. Skilled in SQL, Python and statistical techniques to analyze large datasets, build predictive models, and generate insights. Hands-on experience with databases such as Oracle, Redshift, PostgreSQL and Data-bricks.

Experienced in collaborating with cross-functional stakeholders, Data modeling, converting Business to Technical requirements, and communicating findings to support business decision-making. Expertise in establishing data standards, managing metadata and enforcing data governance policies across enterprise systems.

Data Analyst - JB Hunt Transport Services

(2024-10)

• Data mining: Executed complex SQL queries on large datasets to uncover hidden logistical trends, improving business insight generation.
• Date Modeling: Involved in designing conceptual logical and physical data modeling, star/snowflake schemas, Source-to-Target Mapping.
• Data Analysis & Reporting: Collect, manipulate, and analyze financial or operational data to monitor key performance indicators (KPIs) and support business decisions.
• Technical Problem Solving: Utilize SQL, Python, or other tools to extract data and solve complex problems related to freight movement and supply chain logistics.
• Cross-functional Collaboration: Partner with engineering, technology, and business units to translate business requirements into functional technical solutions.
• Data Quality Assurance: Identify and address data quality issues, ensuring data integrity and accuracy across downstream analytics solutions.
• Process Improvement: Identify bottlenecks, analyze business models, and recommend improvements to enhance operational efficiency.

Data Analyst - Adecco (Client: Capital One)

(2022-07 - 2024-10)

• Data Analysis: Analyzed datasets using SQL across Hive and Databricks platforms to accelerate query performance for financial reporting.
• Source-to-target Mapping: Converted business to technical requirements by defining how data travels from source to target.
• Data Lineage: Track the data from various sources using audit columns to ensure seamless, zero-loss data migrations and cross-platform system integration.
• Data Dictionaries & Documentation: Responsible for Maintaining data dictionaries, business glossaries for a subject area, which helps to improve data discovery and understanding.
• Data Governance: Reviewing incoming project data elements against established business requirements to prevent non-compliant data from entering production.

ETL Developer - Adecco (Client: Cigna)

(2021-04 - 2022-07)

• Exploratory Data Analysis: Conducted deep-dive analysis using Oracle SQL on large datasets.
• ETL Development: Developed Informatica ETL workflows as per technical requirements using various transformations. Data integration using heterogeneous sources such as Flat files, Mainframe and Relational databases.
• Unit and Integration Testing: Performed unit testing and Integration testing defect fixes to ensure data accuracy.
• Scheduling: Automated and monitored jobs using Control-M and Tivoli scheduling tools.

Bachelor's Degree - Computer Science and Engineering - Jawaharlal Nehru Technological University (2014-05) Anantapur, India