I am a Web Developer with over 20 years of experience designing and delivering secure, scalable web applications for government and enterprise clients. I specialize in Java, Python/Django, and .NET/C#, with hands-on experience in both front-end and back-end development, performance optimization, and ensuring compliance in mission-critical environments. I thrive on turning complex requirements into reliable software, writing clean, maintainable code, and collaborating closely with stakeholders to achieve impactful results. I enjoy leading migrations, modernizing legacy systems, and translating user needs into robust software solutions. I value teamwork, continuous learning, and clear documentation, and I take pride in delivering high-quality work under tight deadlines while adapting to changing requirements and technologies.

Jeremy J. Markowitz

I am a Web Developer with over 20 years of experience designing and delivering secure, scalable web applications for government and enterprise clients. I specialize in Java, Python/Django, and .NET/C#, with hands-on experience in both front-end and back-end development, performance optimization, and ensuring compliance in mission-critical environments. I thrive on turning complex requirements into reliable software, writing clean, maintainable code, and collaborating closely with stakeholders to achieve impactful results. I enjoy leading migrations, modernizing legacy systems, and translating user needs into robust software solutions. I value teamwork, continuous learning, and clear documentation, and I take pride in delivering high-quality work under tight deadlines while adapting to changing requirements and technologies.

Available to hire

I am a Web Developer with over 20 years of experience designing and delivering secure, scalable web applications for government and enterprise clients. I specialize in Java, Python/Django, and .NET/C#, with hands-on experience in both front-end and back-end development, performance optimization, and ensuring compliance in mission-critical environments. I thrive on turning complex requirements into reliable software, writing clean, maintainable code, and collaborating closely with stakeholders to achieve impactful results.

I enjoy leading migrations, modernizing legacy systems, and translating user needs into robust software solutions. I value teamwork, continuous learning, and clear documentation, and I take pride in delivering high-quality work under tight deadlines while adapting to changing requirements and technologies.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

Web Developer at QUOTIENT
January 1, 2008 - January 1, 2025
End-to-end web developer for a government contractor. Implemented full-stack and single-task solutions for clients such as the National Library of Medicine and Smithsonian Institution. Designed, developed, refactored, migrated, deployed, and maintained dynamic, compliant web applications and databases using Python/Django, .NET/C#, Java, SQL, Bash, XML, and REST. Upgraded legacy Java and Django/C# systems; built dynamic PDF/XML generation tools; enhanced search functionality and APIs; transitioned COTS libraries to open-source. Extended polling, kiosk maps, and SPA widgets; configured RHEL services and clusters; improved UI/UX; migrated ingest pipelines. Assessed downtime and issues with Splunk, logs, and Selenium. Refactored for abstractions, interfaces, adapters, state, services, templates. Documented applications; created in-app notifications and logging. Managed projects with Waterfall and Agile methodologies, responding to user data and evolving requirements with minimal supervisio
Web Designer/Developer at PEROT SYSTEMS
January 1, 2004 - January 1, 2008
Managed government health websites for HHS. Designed and maintained technical, graphic, and dynamic content meeting Section 508 compliance using ColdFusion, SQL, CSS, and JavaScript.
Graphics Specialist at MAI ENTERPRISES
January 1, 1998 - January 1, 2004
Developed and edited graphics and text for proposals and presentations with firm deadlines.
Systems Analyst at INTERNATIONAL DEVELOPMENT RESOURCES
January 1, 1998 - January 1, 2000
Provided document support for Defense Information Systems Agency with secret clearance.

Education

Bachelor of Arts at George Mason University
January 11, 2030 - December 25, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Government, Healthcare, Education, Software & Internet, Media & Entertainment