David Chege
Data Analyst, corpay-one-pm-tool.web.app at Corpay One- Claim this Profile
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Bio
Credentials
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Setting Team and Employee Goals Using SMART Methodology
LinkedInSep, 2022- Nov, 2024 -
React: Using TypeScript
LinkedInMay, 2022- Nov, 2024
Experience
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Corpay One
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United States
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Financial Services
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100 - 200 Employee
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Data Analyst, corpay-one-pm-tool.web.app
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Dec 2020 - Present
I executed a comprehensive, full-stack data collection module as an integral component of a microservices framework. I utilized Typescript, CSS, and Firebase Database to bring the project to fruition. I meticulously evaluated an efficient ETL strategy, enabling seamless data population from Firebase deployment. I orchestrated the seamless integration between Power BI and Firebase database, facilitating streamlined querying of collections, transforming raw data into insightful dashboards, and… Show more I executed a comprehensive, full-stack data collection module as an integral component of a microservices framework. I utilized Typescript, CSS, and Firebase Database to bring the project to fruition. I meticulously evaluated an efficient ETL strategy, enabling seamless data population from Firebase deployment. I orchestrated the seamless integration between Power BI and Firebase database, facilitating streamlined querying of collections, transforming raw data into insightful dashboards, and delivering crucial KPIs to Project Managers with precision.
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Data Analyst
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Dec 2020 - Present
Comdata, Brentwood, TN Data Analyst, December 2020 – Present I collaborated with Corporate Management leads to construct performance review reports and developed best practices for Prospect Match. I lent my knowledge to the transition to the Vendor Enrollment framework, optimized querying through relational tables, and led peak season contractor staffing planning. • Designed and implemented analytical Power BI dashboards, providing real-time insights into KPIs. • Crafted best… Show more Comdata, Brentwood, TN Data Analyst, December 2020 – Present I collaborated with Corporate Management leads to construct performance review reports and developed best practices for Prospect Match. I lent my knowledge to the transition to the Vendor Enrollment framework, optimized querying through relational tables, and led peak season contractor staffing planning. • Designed and implemented analytical Power BI dashboards, providing real-time insights into KPIs. • Crafted best practices document for Prospect Match, enhancing team efficiency. • Contributed to a seamless transition to Vendor Enrollment, minimizing disruptions. • Defined data requirements, aiding Salesforce feature enhancements. • Engineered efficient Python data processing for a multimillion-dollar partnership. • Led peak season staffing planning and negotiated vendor SLAs.
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Analyst/Vendor Enrollment Specialist
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Jun 2019 - Dec 2020
I reported vendor enrollment statistics to clients, sales, and project management. I presented enrollment statistics to clients, sales, and project management, facilitating informed decision-making. I conducted thorough monitoring and analysis of prior campaigns, performing roll-up analysis for continuous enhancement. Additionally, I vigilantly monitored and addressed returned mail situations, proactively contacting vendors for accurate address information. • Played an active role in… Show more I reported vendor enrollment statistics to clients, sales, and project management. I presented enrollment statistics to clients, sales, and project management, facilitating informed decision-making. I conducted thorough monitoring and analysis of prior campaigns, performing roll-up analysis for continuous enhancement. Additionally, I vigilantly monitored and addressed returned mail situations, proactively contacting vendors for accurate address information. • Played an active role in delivering direct mail, email, and telephone enrollment campaigns. • Provided valuable support to the sales team by creating tailored opportunity assessments for potential clients. • Maximized outreach impact by executing successful direct mail, email, and telephone enrollment campaigns. • Significantly improved campaign strategies through meticulous analysis and roll-up assessments. • Ensured integrity of vendor and client data within designated databases.
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Love Learning Music
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United States
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Primary and Secondary Education
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LoveLearningMusic | Software Engineer, https://love-learning-music.git.beanstalkapp.com/
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Feb 2021 - Jun 2021
To demonstrate my value, I spearheaded a transformative refactoring effort on a legacy codebase for a nonprofit organization, injecting new life into our digital operations. I built a comprehensive management service, complete with a backend SQL database, contributing to streamlined operations and data-driven decision-making. I launched a user-centric website, thoughtfully optimizing the check-out process for a frictionless experience. I resolved persistent bugs within our pre-existing… Show more To demonstrate my value, I spearheaded a transformative refactoring effort on a legacy codebase for a nonprofit organization, injecting new life into our digital operations. I built a comprehensive management service, complete with a backend SQL database, contributing to streamlined operations and data-driven decision-making. I launched a user-centric website, thoughtfully optimizing the check-out process for a frictionless experience. I resolved persistent bugs within our pre-existing website while orchestrating strategic enhancements that substantially elevated both functionality and user satisfaction. I also assumed a proactive role in continuous improvement by diligently monitoring and presenting web analysis metrics to stakeholders, providing invaluable insights for future enhancements. Show less To demonstrate my value, I spearheaded a transformative refactoring effort on a legacy codebase for a nonprofit organization, injecting new life into our digital operations. I built a comprehensive management service, complete with a backend SQL database, contributing to streamlined operations and data-driven decision-making. I launched a user-centric website, thoughtfully optimizing the check-out process for a frictionless experience. I resolved persistent bugs within our pre-existing… Show more To demonstrate my value, I spearheaded a transformative refactoring effort on a legacy codebase for a nonprofit organization, injecting new life into our digital operations. I built a comprehensive management service, complete with a backend SQL database, contributing to streamlined operations and data-driven decision-making. I launched a user-centric website, thoughtfully optimizing the check-out process for a frictionless experience. I resolved persistent bugs within our pre-existing website while orchestrating strategic enhancements that substantially elevated both functionality and user satisfaction. I also assumed a proactive role in continuous improvement by diligently monitoring and presenting web analysis metrics to stakeholders, providing invaluable insights for future enhancements. Show less
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Hack Reactor
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United States
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Higher Education
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100 - 200 Employee
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SoundCloud | Software Engineer, github.com/rpt23-sdc-scifi/Music
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Mar 2020 - Dec 2020
In this role, I transformed and modernized a legacy audio module through strategic refactoring, driving impressive scalability to handle up to 1,000 requests per second in a production environment. I achieved performance benchmarks with less than a 0.3% error rate and an average latency of under 1000 ms, even while querying a vast database of over 10 million records. I built a robust backend technology stack utilizing Express in tandem with MySQL, effectively laying the foundation for… Show more In this role, I transformed and modernized a legacy audio module through strategic refactoring, driving impressive scalability to handle up to 1,000 requests per second in a production environment. I achieved performance benchmarks with less than a 0.3% error rate and an average latency of under 1000 ms, even while querying a vast database of over 10 million records. I built a robust backend technology stack utilizing Express in tandem with MySQL, effectively laying the foundation for optimized data management and processing. I deployed an efficient script for rapidly seeding 10 million database entries within an astounding timeframe of less than 5 minutes, showcasing my adeptness in data handling and system optimization. I also rigorously stress-tested the system using cutting-edge tools like New Relic and K6.io, resulting in the strategic implementation of a multitude of performance enhancements.
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Healthy Pantry | Software Engineer, https://github.com/ushift-d
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Mar 2020 - Dec 2020
I developed a cutting-edge recipe recommendation app augmented by an innovative image analysis system. I carried out a comprehensive full-stack recipe module, seamlessly integrating it into a dynamic microservices architecture. I leveraged my skill set encompassing React, CSS, Bootstrap, Express, and MongoDB to create a user-centric culinary experience. I deployed a robust proxy server on AWS EC2, effectively managing the seamless navigation between multiple pages within the recipe… Show more I developed a cutting-edge recipe recommendation app augmented by an innovative image analysis system. I carried out a comprehensive full-stack recipe module, seamlessly integrating it into a dynamic microservices architecture. I leveraged my skill set encompassing React, CSS, Bootstrap, Express, and MongoDB to create a user-centric culinary experience. I deployed a robust proxy server on AWS EC2, effectively managing the seamless navigation between multiple pages within the recipe recommendation app. I employed a proactive approach to quality assurance, collaborating with my team members to conduct regular integration testing. I used industry-standard tools like Jest and Travis-CI to deliver an exceptional user experience.
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Google Shopping | Software Engineer, https://github.com/Team-Structure
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Mar 2020 - Dec 2020
I worked on the Product Information service for a shopping app. I utilized React, Express, and JavaScript to build this component. Additionally, I worked on the Product Information service for a shopping app. I utilized React, Express, and JavaScript to build this component. Additionally, I created a microservice proxy that deployed on three other EC2 instances. To ensure the service's robustness, I conducted stress tests using tools like Artillery and Loader.io. In response to the test… Show more I worked on the Product Information service for a shopping app. I utilized React, Express, and JavaScript to build this component. Additionally, I worked on the Product Information service for a shopping app. I utilized React, Express, and JavaScript to build this component. Additionally, I created a microservice proxy that deployed on three other EC2 instances. To ensure the service's robustness, I conducted stress tests using tools like Artillery and Loader.io. In response to the test results, I implemented a variety of performance improvement measures, including the introduction of a caching system, isomorphic rendering, and the setup of load balancers. created a microservice proxy that deployed on three other EC2 instances.
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