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I am a technology professional with 14+ years of experience building secure, dynamic web applications. I develop modular code, interactive UIs, and responsive experiences, leveraging modern frameworks and agile methodologies to deliver human-centered solutions aligned with organizational goals. I am proficient in security principles (CSP, OWASP Top 10), and I bring a broad, cross-functional perspective across the full application lifecycle. I enjoy adapting to new technologies and teaching teammates, continually improving processes and delivering robust software products.…I am a technology professional with 14+ years of experience building secure, dynamic web applications. I develop modular code, interactive UIs, and responsive experiences, leveraging modern frameworks and agile methodologies to deliver human-centered solutions aligned with organizational goals. I am proficient in security principles (CSP, OWASP Top 10), and I bring a broad, cross-functional perspective across the full application lifecycle. I enjoy adapting to new technologies and teaching teammates, continually improving processes and delivering robust software products.

David Radick

Web Developer, Front-End Developer, Back-End Developer, +2

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I am a technology professional with 14+ years of experience building secure, dynamic web applications. I develop modular code, interactive UIs, and responsive experiences, leveraging modern frameworks and agile methodologies to deliver human-centered solutions aligned with organizational goals. I am proficient in security principles (CSP, OWASP Top 10), and I bring a broad, cross-functional perspective across the full application lifecycle. I enjoy adapting to new technologies and teaching teammates, continually improving processes and delivering robust software products.…I am a technology professional with 14+ years of experience building secure, dynamic web applications. I develop modular code, interactive UIs, and responsive experiences, leveraging modern frameworks and agile methodologies to deliver human-centered solutions aligned with organizational goals. I am proficient in security principles (CSP, OWASP Top 10), and I bring a broad, cross-functional perspective across the full application lifecycle. I enjoy adapting to new technologies and teaching teammates, continually improving processes and delivering robust software products.

Available to hire

I am a technology professional with 14+ years of experience building secure, dynamic web applications. I develop modular code, interactive UIs, and responsive experiences, leveraging modern frameworks and agile methodologies to deliver human-centered solutions aligned with organizational goals.

I am proficient in security principles (CSP, OWASP Top 10), and I bring a broad, cross-functional perspective across the full application lifecycle. I enjoy adapting to new technologies and teaching teammates, continually improving processes and delivering robust software products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer II at Invoca (Purchased DialogTech)

January 1, 2022 - October 1, 2025

Implemented GraphQL API and React components to improve the admin and customer experience with third-party integrations, reducing onboarding times and connection issues. Led discovery and planning for code changes to update DialogTech integrations with Google Ads before old API end-of-life. Supported the team's transition from Kanban to SCRUM, emphasizing the benefits of Story Points and capacity planning.

Software Engineer at DialogTech

June 30, 2021 - October 1, 2025

Developed features for the customer product using Backbone and PHP. Co-led a new product, building a custom UI and API integration to interact with Google Call Extensions. Standardized API pagination and optimized page-load time for large datasets, creating reusable client-side processing for varying collection sizes. Brought active and legacy repositories to PCI compliance, updated jQuery from v1.x to v3.3.1, documented third-party JS usage to track CVEs, and supported Dynamic Number Insertion on sites with 100M+ monthly sessions. Collaborated with Customer Service Reps to provide solutions and timelines.

Front-End Developer at Leading Real Estate Companies of the World

June 30, 2017 - October 1, 2025

Led front-end development for the Member Directory; implemented search with Google Places API, radius search with stored procedures, and map clustering with Google Maps. Contributed to a UI built with Laravel/Eloquent and a .NET-based web app. Supported production and maintenance of a Learning Management System (LMS) serving 20,000 users and 2,500 courses monthly, and aided in white-labeling UI for 30+ brands. Integrated JWPlayer video streaming with Amazon CloudFront to reduce costs and improve performance on varying bandwidths.

Lead Developer at Leading Real Estate Companies of the World

November 30, 2012 - October 1, 2025

Contract role responsible for creating a Member Directory using PHP (Laravel) and supporting search capabilities with Google Places API, including radius search and clustering.

Freelance Developer at MarketSense

September 30, 2012 - October 1, 2025

Delivered front-end components and marketing-oriented web solutions, collaborating with clients to translate requirements into maintainable, responsive interfaces.

Junior Front-End Developer at Collegiate Web Solutions

May 1, 2012 - October 1, 2025

Developed front-end features and UI components for multiple client projects, contributing to code quality and implementation of responsive designs.

Media Intern at Bottom Line Performance

November 30, 2010 - October 1, 2025

Gained hands-on experience in digital media production, supporting project work and learning industry-standard tools and workflows.