Data Analyst Machine Learning

DHEERAJ KUMAR BUCHALA

+1-312-***-**** ad5yhg@r.postjobfree.com LinkedIn GitHub

PROFESSIONAL EXPERIENCE

Data Analyst with over 2 years of experience, skilled in designing and implementing data pipelines and warehouses in cloud environments. Proficient with Python, Excel, and experienced in Data Governance, ensuring Data Quality through rigorous DQ Policy/Procedures. Effective communicator with a strong background in the Financial Industry, adept at Workflow management and Data Mapping.

SKILLS

Programming Languages: Java, Python, C++, Javascript Database Technologies: MySQL, SQL, MongoDB, Snowflake Machine Learning / Deep Learning: Pandas, Numpy, Tensoflow, Pytorch, Sklearn Visualization Tools: PowerBI, Tableau

Operating System: MacOS, Windows, Linux

EXPERIENCE

Tutor Jan 2024 - Present

University Of Illinois Chicago Chicago, Illinois

• Collaborated as a tutor for MATH 110, MATH 180, PHY 141, CHEM 115, CHEM 122.

• Engaged with students to address 200+ queries, providing guidance and ensuring a smooth learning experience. Data Analyst Jun 2022 - Dec 2022

Deloitte Touche Tohmatsu India LLP Coimbatore, India

• Designed and developed a bank messaging system using the client tool (Volante) to validate the swift messages.

• Managed production support for an Employee Management System (EMS) built with Spring Boot and MySQL as a part of the training. Utilized Postman for comprehensive API testing and troubleshooting throughout the support process. Leveraged MySQL Workbench for efficient database maintenance and optimization. Orchestrated backend code development for seamless SQL database querying.

• Played a pivotal role in the designing and implementing Database, as a part of internal project. Which manages data of atleast 10 departments cutting down the paperwork by 75%.

• Trained in Cloud (GCP), MySQL, Python, Java, Tableau, PowerBI by industry professionals. EDUCATION

Masters in Computer Science, University Of Illinois at Chicago Jan 2023 - May 2024 Chicago, Illinois, USA — GPA: 3.77/4

Courses : Database Systems, Data Science, Data Mining Text Mining, Visual Data Science, Social Robotics, Artificial Intelli- gence, Mobile Application Development, UX Research Methodologies. Bachelors in Computer Science, NIT Durgapur Aug 2018 - May 2022 Durgapur, WestBengal, India — GPA: 8.34/10

CERTIFICATIONS AND TRAININGS

• Google Certified Cloud Digital Leader (offered by Google Cloud) : Link to the certification

• Tableau Essential Training : Link to the certificate PROJECTS

System Status Visualization for Argonne’s Rapid Prototyping Lab : Visual Data Science Developed a domain-specific website for Argonne’s Rapid Prototyping Lab, employing JS, D3.js, and asynchronous server-side programming. Engineered data extraction, version-controlled with git, and deployed on Heroku. Webpage Link: Webpage Link Documentation Link: Documentation Link Technologies used: JavaScript, D3.js, git, GitHub, HTML, CSS Detection of Skin Diseases using Clinical and Histopathological data Investigated clinical and histopathological attributes to predict skin disorders, using advanced data modeling techniques. Em- ployed various machine learning models, including logistic regression and random forest classifiers, to analyze data and enhance predictive accuracy. Conducted data visualisation and management of large-scale image data, utilizing CNN architectures like ResNet for deep learning tasks.

Technologies used: Python, Numpy, Pandas, Sklearn, git, GitHub. RESEARCH PROJECT

P-TACOS: A Parallel Tabu Search Algorithm for Coalition Structure Generation Link to Publication : Link

Collaboratively analysed and generated the results using Google Cloud, Cloud Storage to store enormous static data to be analysed and Compute Engine to run the Python code for data analysis. Enchanced the quality of solution by 25% and reduced the time taken by 50%

The Robotic Ripple Effect: Robot-Robot Interactions as a Determinant of Human-Robot Interactions This research is performed as a part of the course project. Investigated the influence of Robot-Robot interactions on Human- Robot interaction (HRI) and, by extension, Human-Computer interaction (HCI). Explored how robot-robot communication can impact human perception and acceptance of robots.

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