Hashir Ali Khan
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Partnering with Companies to Operationalize Data Science
Slough, United Kingdom
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Jobs
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- CSenior Data ScientistCableFinderMar 2024 - Current (1 year 8 months)● Created a SaaS-based pricing model, shifting from flat-rate to subscription-based service, improving scalability and customer retention. ● Built and automated end-to-end data pipelines in AWS using Glue, RDS, Redshift, and SageMaker for efficient data transformation, storage, and model deployment. ● Developed and deployed machine learning models—both classic ML (e.g., regression, XGBoost) and LSTM-based time series models—to forecast sales and revenue with high accuracy. ● Designed ETL jobs to handle and process over 50 million transactional records, ensuring data integrity and real-time insights. ● Automated analytics dashboards using Power BI, creating interactive reports with dynamic DAX measures to monitor KPIs, trends, and business p
- EAnalytics ConsultantEducativeJan 2024 - Jul 2024 (7 months)I recently completed an end-to-end project for Educative while working as an analytics consultant, combining deep learning and web development to build a time series forecasting application using Bitcoin price data. The project involved predicting trends in cryptocurrency prices, leading to accurate forecasting results that informed decision-making in the market.
- TSenior Data ScientistTruveMar 2023 - Dec 2023 (10 months)● Crafted interactive data dashboards using AWS (S3, Redshift) and Databricks (PySpark) to provide real-time insights, contributing to detailed analyses of Litigation and PreLitigation cases. ● Specialized in data analysis, transformation, and modeling to drive strategic decision-making within the organization. ● Spearheaded prompt engineering efforts for various AI models, including ChatGPT, Midjourney, and Stable Diffusion, optimizing their performance and functionality. ● Orchestrated the deployment of large language models like LLAMA2 on local servers, contributing to significant cost savings and ensuring efficient data processing. ● Developed and deployed a Retrieval-Augmented Generation (RAG) pipeline leveraging LLAMA2 and Hug
Data ScientistSelectQuote Insurance ServicesJul 2022 - Mar 2023 (9 months)● Working closely with the business team to understand the scope of the project, KPI's to target, and deliverables. ● Training models in AWS Sagemaker to predict important variables, i.e., Customer Lapse Analysis. ● Use of AWS Lambda to automate the ML pipeline. ● Models tuning using techniques such as hyperparameters tuning to achieve better accuracy. ● Working closely with the Business side to evaluate the working of trained models. ● Deploying Machine Learning Models in SQL by extracting model coefficients and making predictions in the form of probabilities, creating stored procedures for fast deployment. ● Using Tableau, which is a powerful BI tool, to generate Dashboards and Data Science reports for stakeholders. ● Levera- TCEOTechoQuestFeb 2022 - Current (3 years 9 months)At TechoQuest, we're reimagining how dental practices connect with patients and manage operations. As the founder, my goal is to empower clinics with a fully integrated, AI-driven platform that simplifies communication, scheduling, and patient engagement. TechoQuest is more than just a software solution. It’s a comprehensive system designed to automate routine tasks, intelligently triage patient needs, and provide real-time insights — all while maintaining the highest standards of security and compliance. Key Features of Our Platform: AI-powered patient communication across chat, SMS, and phone Smart appointment scheduling for even complex multi-visit procedures 24/7 automation with intelligent escalation to human staff when needed Bu
- AData ScientistArmy Welfare TrustJul 2020 - Jun 2022 (2 years)● Worked with the marketing team to decide the rental rates of offices (Regression Models). ● Used Python libraries to generate data visualizations, perform data analysis using Pandas, construct & evaluate Machine Learning (ML) models using Scikit-learn & SciPy, and apply data science & ML techniques to real location data sets. ● Time Series forecasting to evaluate market prices in the future. ● Cluster Analysis to analyze the behavior of different properties. Additionally, I leveraged cloud services such as GCP and AWS to build machine learning models, utilized SQL to fetch data from RDS instances, and employed Microsoft Azure for cron jobs, enhancing the efficiency and scalability of our data processing workflows.
- CResearch OfficerConfidentialSep 2018 - Mar 2020 (1 year 7 months)● Design new distribution networks, link them and test their performance ● Managing Local Network which includes all routers and switches ● Coordinating with All Telcos and carrying out troubleshooting ● Working to streamline flow of interoffice communications ● Design electrical and electronic circuits, components, systems and equipment
- WExecutive Technical SolutionsWateen Telecom LimitedOct 2017 - Jul 2018 (10 months)● Planning and designing connectivity solutions for Enterprise & SOHO customers of North region ● Preparation of Optimized BOQ/CAPEX/OPEX for Optical Fiber based connectivity ● Designing and delivery of LLDs to PM team for timely deployment of customer links ● Meeting with Customers for better understanding of their connectivity requirements and suggesting optimal solution according to their needs
Education
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- Master's degree, Electrical EngineeringNational University of Sciences and Technology NUSTAug 2017 - Nov 2021 (4 years 4 months)
- UBachelor of Science - BS, Electrical, Electronics and Communications EngineeringUniversity of Engineering Technology PeshawarAug 2012 - Oct 2016 (4 years 3 months)