Harrison Callahan Email and Phone Number
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Harrison Callahan personal email
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As a full-stack developer, I offer over a decade of experience in software development, graphic design, and e-commerce solutions. I work with clients across various industries, delivering high-quality code and creative solutions that meet their needs and exceed their expectations.I'm proficient in Typescript/JavaScript, C++, and PHP, and I have extensive experience with Vue, React, Nuxt, TailwindCSS, and Figma. I've worked on diverse projects, from cutting-edge e-commerce applications to mind-bending experiential technology to custom CMS platforms. I enjoy collaborating with innovative, creative thinkers who value teamwork and communication, and I'm always eager to learn new skills and technologies.I'm currently looking for full-time, contract, and freelance opportunities. If you're looking for a versatile, adaptable, and driven developer who can bridge the gap between code and creativity, let's connect and see how we can make amazing things happen together!
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Full-Stack Software Engineer (Gumband)Deeplocal Jan 2024 - PresentPittsburgh, Pennsylvania, Us
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Freelance Full-Stack DeveloperBracket Bear Apr 2023 - Dec 2023- Delivered tailored web solutions to clients, ranging from enterprise-level to small businesses, enhancing their system capabilities and user experience.- Managed end-to-end client relationships, from initial outreach and proposal drafting to project delivery and post-project support.- Continuously updated technical skills and tools to stay abreast of industry trends and best practices, including mastering generative AI tools such as ChatGPT, ensuring the delivery of cutting-edge solutions to clients. -
Front-End Developer (Javascript, Vue.Js, Nuxt, Express)Supplystream, Inc. Aug 2022 - Apr 2023Voorhees Township, New Jersey, Us- Worked on both Vue 2 and Vue 3 applications during tenure, contributing to the conversion of a Vue 2 e-commerce application to Vue 3 and Nuxt, as well as developing features for a single-page e-commerce admin application using Vue 3.- Participated in the migration of the company's front-end codebase from Bootstrap to Tailwind CSS, which resulted in a more streamlined and flexible styling system for the Vue applications.- Introduced concepts from TypeScript to the team, which were used to improve the quality of our JSDoc documentation. -
Front-End Developer (Typescript, Javascript, Vue.Js)Downstream Dec 2021 - Aug 2022Portland, Or, Us- Led front-end development efforts for a CMS revision project, utilizing Typescript, Vue 3, and Tailwind CSS to improve user experience and streamline workflows.- Worked collaboratively with back-end team to ensure seamless integration of front-end and back-end systems, ensuring data consistency and reliability.- Demonstrated proficiency in understanding Rust code and the ability to translate it into practical front-end solutions.- Successfully delivered high-quality code that met project timelines and exceeded client expectations, resulting in a more efficient and user-friendly CMS. -
Experience Developer (C++)Downstream Jul 2020 - Dec 2021Portland, Or, Us- Developed interactive application installments, providing unique and engaging experiences for partners and resulting in increased engagement and user satisfaction.- Collaborated with other experience developers to improve and expand features in the in-house framework, DS Cinder, resulting in a more robust and efficient development process.- Successfully managed remote installs for clients all over the world during the COVID-19 pandemic, demonstrating adaptability and effective communication skills.- Provided expert guidance to experience developers on data handling and communication between applications and CMS, resulting in improved efficiency and accuracy of data exchange.- Presented numerous products to client executives and stakeholders, effectively communicating complex technical concepts and building strong client relationships.- Demonstrated a strong commitment to ongoing learning and development, staying up to date on the latest technologies and best practices in application development.
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Full Stack Web Developer (Javascript/Php) - CmsDownstream Jan 2020 - Dec 2021Portland, Or, Us- Bridged the gap between the CMS and experience teams by being the first team member to work on both.- Successfully contributed to the development of three generations of CMS frameworks, ensuring the platforms' stability and longevity.- Demonstrated strong teamwork skills by collaborating with design, UX, and account management teams to gather user feedback and implement UI/UX improvements, leading to an overall improved user experience.- Effectively represented Downstream in product demonstrations with clients in the USA, Amsterdam, and England, showcasing our platform's capabilities and building strong client relationships.
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Full Stack Web DeveloperMolecular Testing Labs Mar 2016 - Jan 2020Vancouver, Washington, Us- Spearheaded the development and launch of several new websites to support the business' expansion into emerging markets.- Interfaced with executive leadership teams in organizations such as Blue Cross Blue Shield of America, The Kathy Ireland Foundation, and EverlyWell.- Designed and implemented a robust back-end system that facilitated seamless communication between multiple websites and the company's proprietary laboratory information management system.- Successfully migrated multiple existing websites to a new LAMP server and implemented HIPAA-compliant protocols to ensure data security and privacy.- Collaborated with the Business Development team to develop and execute a range of innovative marketing strategies, increasing product and business exposure. -
Social Media Manager And Web DeveloperNorth Country Brewing Co Nov 2012 - Jan 2016- Redesigned and developed the company website, resulting in a 24% increase in website visits and improved user engagement.- Developed and executed a focused social media marketing strategy, leading to a 408% increase in total page likes on Facebook and increased brand awareness.- Worked closely with the Director of Operations to increase event turnout and drive sales, resulting in improved revenue streams and overall company growth.- Created custom plugins for WordPress, tailoring the website's functionality to meet specific business needs and improving user experience.
Harrison Callahan Skills
Harrison Callahan Education Details
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Slippery Rock University Of PennsylvaniaCommunication- Emerging Technology And Multimedia
Frequently Asked Questions about Harrison Callahan
What company does Harrison Callahan work for?
Harrison Callahan works for Deeplocal
What is Harrison Callahan's role at the current company?
Harrison Callahan's current role is Full-Stack Software Engineer & Experiential Tech Junkie | Portfolio: bracketbear.com.
What is Harrison Callahan's email address?
Harrison Callahan's email address is ha****@****eam.com
What is Harrison Callahan's direct phone number?
Harrison Callahan's direct phone number is +136069*****
What schools did Harrison Callahan attend?
Harrison Callahan attended Slippery Rock University Of Pennsylvania.
What skills is Harrison Callahan known for?
Harrison Callahan has skills like Customer Service, Social Media, Web Development, Marketing, Seo, Strategic Planning, Social Media Marketing, Php, Html, Cascading Style Sheets, Bootstrap, Adobe Photoshop.
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