Hi! I’m a data enthusiast with over 5 years of experience turning complex data into actionable insights. My journey has taken me through the banking, finance, healthcare, and telecom sectors, where I’ve worked on some amazing projects.I thrive on solving problems and making data work for businesses. Whether it’s optimizing ETL pipelines, automating data processes, or developing interactive dashboards, I aim to create solutions that are both efficient and impactful. I believe that the real power of data lies in its ability to tell a story and guide strategic decisions.Technical Skillset:• Cloud Technologies: AWS (including AWS RDS, Lambda, S3, EC2, Redshift)• Programming Languages: Python (with libraries like Pandas, NumPy, Matplotlib, PySpark), SQL, R, Java, JavaScript• Tools: Tableau, Power BI, Advanced Excel, JIRA, Microsoft Project, SAS Studio, Jupyter Notebook, Google Collab, GIT• Databases: Oracle SQL Developer, MySQL, PostgreSQL, Microsoft SQL Server• Statistical and Analytical Skills: Data Mining, Data Cleaning, Machine Learning Algorithms, Predictive Analytics, Time Series Analysis, Text Analytics, A/B Testing, Data Governance, Data Quality Management, RDBMS• Project Management: Agile methodologies, Scrum, Project Planning, Risk Management, Budgeting, Timeline Management
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Specialist, Data EngineerNationwideUnited States
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Data Analytics SpecialistUniversity Of Connecticut Sep 2022 - May 2024Storrs, Connecticut, United States -
Senior Data EngineerAccenture Dec 2020 - Aug 2022Singapore• Engineered ETL pipelines for customer transaction data using AWS Glue, PySpark, and Apache Airflow, boosting processing efficiency by 40%.• Directed a team to migrate data workloads to AWS, using S3 for storage and Redshift for analytics, streamlining operations and saving $200K annually while enhancing data querying and reporting solutions.• Enhanced HDFS storage by implementing advanced data partitioning and refined MapReduce algorithms with custom partitioners and efficient data serialization techniques, resulting in 30% faster processing of the data.• Implemented a real-time anomaly detection system using AWS Kinesis for data streaming and Amazon EC2 for hosting pattern recognition algorithms, enhancing transaction analytics and enabling quicker detection of unusual activities.• Implemented CI/CD pipelines for automating deployment and testing of 10+ microservices using Jenkins, Git, Docker, and Kubernetes, ensuring secure and efficient handling of customer transactions. -
Data EngineerAccenture Jan 2019 - Dec 2020Singapore• Developed 5+ scalable data pipelines to integrate data from diverse sources with Snowflake, leveraging DBT for data transformation and scheduled DBT runs using Airflow, enhancing analytics for customer acquisition and retention.• Led schema design and database centralization for the Sales Data team, automating data cleaning with Spark SQL to ensure data quality, maintain data governance standards, and eliminate redundancy, reducing data-related errors by 45%.• Collaborated with cross-functional teams to deploy a Random Forest model on AWS SageMaker, improving customer retention predictions by 40% and enhancing targeted marketing strategies.• Communicated complex data insights to non-technical stakeholders using Tableau, creating interactive dashboards on sales performance and customer metrics, focusing on 15+ annual growth key KPIs.
Md Rahman Education Details
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Business Analytics And Project Management -
Electrical, Electronics And Communications Engineering
Frequently Asked Questions about Md Rahman
What company does Md Rahman work for?
Md Rahman works for Nationwide
What is Md Rahman's role at the current company?
Md Rahman's current role is Specialist, Data Engineer.
What schools did Md Rahman attend?
Md Rahman attended University Of Connecticut School Of Business, Jawaharlal Nehru Technological University Hyderabad (Jntuh).
Who are Md Rahman's colleagues?
Md Rahman's colleagues are Tim James, Sara Jossi, Doug Kay, Tammie Merritt, Nicole Tavarez, Lisa Graham, Michael Bauer.
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Md. Rahman
Javascript || Typescript || Nodejs || Angular || React || Python || Vue.Js || Node.Js || Express || Mongodb || Ci/Cd || Figma || Wire Framing.United States
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