Stephen Cassidy Email and Phone Number
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I am a senior software developer with 10+ years of experience that includes 9 years of independent consulting for diverse clients across the US. After a few years working in Washington DC and with an Austin startup, I launched Upshot Labs in 2013 to provide software development and data engineering services, and I’ve been building a wide variety of solutions for clients ever since. My areas of focus include:• Rapid prototyping and building MVPs for early-stage startups• Architecting and building full stack web apps from scratch (often using Python/Django, and a mix of JS tools including Node.js, React, Vue.js, D3.js, and Typescript)• Building new features, customizations, and repairs to existing apps• Developing solutions for research-based projects that require web scrapers and data exploration• Performance tuning and debugging existing applications• Building interactive web applications for analysis and visualization of massive datasets• Development of tooling, infrastructure, and data pipelines and ETL for data science projectsI have a knack for quickly ramping up and producing with little guidance, and I'm frequently tasked with serving in a “project archaeologist” role to unravel the mysteries of legacy code repos that are largely undocumented and with no access to the original development team. As someone with deep interest in truly helping businesses, I am able to think beyond just “the app” to understand how my work aligns with a client’s goals. I live in beautiful Austin Texas with two dogs, and when I’m not working I enjoy cycling and gardening.
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Principal And Software ConsultantUpshot LabsAustin, Tx, Us -
Principal/Software ConsultantUpshot Labs Jul 2013 - PresentUpshot Labs is my independent consulting firm providing software development and data services to clients across the US. My work ranges from greenfield projects building rapid product prototypes to adding features or improving performance of existing applications, with much of my recent work done on behalf of political organizations.Recent projects have included: • Full-stack web development in Python and Django, including development of new features, performance improvements, and refactoring of legacy code. • Data APIs - Built Django and Flask REST APIs and integrated Elasticsearch, DynamoDB, PostgreSQL, AWS Lambda, and SQS • Built ETL pipelines in Django/Celery and wrote apps to manage recurring ETL jobs into Elasticsearch, writing a scalable and restartable process and a UI• Advised on entity resolution to enable linking of multiple datasets to individuals (~100MM) for marketing.• Performance tuned a massive Elasticsearch cluster with 14 TB of data and built a complex document and permission system for Elasticsearch and Python API ETL pipelines• Front-end work in React and Typescript including new feature development• Security hardening -
Software DeveloperZiften Technologies 2012 - 2013Austin, Texas, UsZiften’s cloud-delivered endpoint protection platform prevents attacks on all enterprise endpoints – laptops, desktops, servers, and cloud – whether on network or off. My work at Ziften included design of data warehouse schema and ETL processes and implementation of a framework for creating custom reports and alerts. -
CtoNational Republican Congressional Committee Oct 2011 - Dec 2012Washington, Dc, Us -
Senior Researcher - Office Of Strategic InitiativesNational Republican Congressional Committee Jan 2011 - Oct 2011Washington, Dc, Us
Stephen Cassidy Skills
Stephen Cassidy Education Details
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Georgetown UniversityMathematics
Frequently Asked Questions about Stephen Cassidy
What company does Stephen Cassidy work for?
Stephen Cassidy works for Upshot Labs
What is Stephen Cassidy's role at the current company?
Stephen Cassidy's current role is Principal and Software Consultant.
What is Stephen Cassidy's email address?
Stephen Cassidy's email address is st****@****ail.com
What schools did Stephen Cassidy attend?
Stephen Cassidy attended Georgetown University.
What skills is Stephen Cassidy known for?
Stephen Cassidy has skills like Postgresql, Python, Javascript, Django, Amazon Ec2, Mongodb, Mysql, Sql, Git, Elasticsearch, Flask, Celery.
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