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Rajnish ***** *** Data Scientist

$840 / day

Summary

Results-driven Data Scientist with experience in leveraging advanced analytics and modelling techniques to drive data-informed decision-making. Skilled at translating business requirements into technical solutions and collaborating with cross-functional teams to deliver high-value-added projects. Passionate about extracting actionable insights from diverse datasets and driving innovation through the implementation of cutting-edge data science technology.

SKills

GITHadoopKerasMatplotlibMicrosoft AzureMySQLNLTKNumPyPandasPowerBIPythonRScikit-LearnseabornSparkSQLSQL ServerTensorFlow
AI Consultant

Education

Feb 2020 - Nov 2022 Master of Data Science at RMIT University
June 2012 - June 2015 Bachelor of Science at Sabarmati University

Experience

Jan 2024 - Present Data Scientist at Sunshine Private Hospital

– Data pre-processing and analytics skills such as data
cleaning, visualisation, and data modelling
– Applying machine learning techniques for quality
improvement in patient care and operations
– Leveraging Microsoft Azure for efficient data management
and analytics
– Contributing to evidence-based decision-making and
continuous quality improvement
– Ensuring regulatory compliance, particularly with HIPAA,
and supported reporting
– Collaborating seamlessly with healthcare professionals,
administrators, and IT teams
– Providing training on data tools and processes for
effective information utilisation

Aug 2022 - Mar 2023 Data Scientist at Tech Mahindra

– Developed a precise multimodal AI chatbot for advanced
visual question-answering using scalable pre-trained
transformers. Integrate it into Tech Mahindra’s
architecture for optimal performance
– Collaborated with manager and team members to achieve daily
tasks promptly using agile
– Conducted a Google Scholar literature review for recent
papers to uncover advancements in machine learning
applications.
– Built CNNs and RNNs using Python with TensorFlow/Keras for
powerful image and sequential data analysis
– Implemented GitLab for comprehensive control: versioning,
collaboration, reproducibility, code management, reviews,
automation, tracking, documentation, and security.

May 2015 - Nov 2019 Data Analyst at Qatar Airways

– Developed and implemented flight data-driven solutions to
make the system more efficient.
– Performed tasks using R language for data pre-processing
and exploratory data analysis to make data-driven decisions
– Provided technical expertise to the information system team
in major application deployment by assisting in designing
processes to arrive at high-performance and optimal
operational solutions
– Evaluated various capabilities of machine learning
algorithms in modelling and architecture design techniques
– Suggested conclusions to support the line manager by
presenting insights gained from data analysis using
statistical tools.