Karl Carstensen

Karl Carstensen Email and Phone Number

Staff Software Engineer @ Thirty Madison
San Francisco, CA, US
Karl Carstensen's Location
San Francisco, California, United States, United States
Karl Carstensen's Contact Details

Karl Carstensen work email

Karl Carstensen personal email

About Karl Carstensen

Karl is an accomplished engineer and engineering leader based in San Francisco, specializing in frontend development, product engineering, strategy, UX, and visual design.In today's competitive marketplace, digital product expectations have soared. Consumers demand not only high-end functionality but also an elegant design and top-notch performance. Karl excels in meeting these expectations by leading engineering teams from concept to delivery. With a diverse background in technology, visual and interaction design, strategy, and two decades of experience in product and software development, Karl excels at collaboration with stakeholders and contributors across teams. He effectively translates user needs into actionable features and functionality while prioritizing deadlines and without compromising quality. Karl's extensive experience with various tools, methodologies, and work styles gives him a broad perspective on product development, making him a valuable asset to any project.

Karl Carstensen's Current Company Details
Thirty Madison

Thirty Madison

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Staff Software Engineer
San Francisco, CA, US
Employees:
343
Karl Carstensen Work Experience Details
  • Thirty Madison
    Staff Software Engineer
    Thirty Madison
    San Francisco, Ca, Us
  • Candid Ai
    Founding Engineer
    Candid Ai May 2023 - Present
  • Nurx
    Staff Software Engineer
    Nurx Jul 2021 - May 2023
    New York, Ny, Us
    Nurx Platform - "Foundation Team"- Made significant contributions to various application stacks, playing a crucial role in enhancing the frontend patient-facing product experiences as well as developing internal platform systems for doctors and healthcare providers.- Member of the top-performing engineering team within the company, and was a top contributor in engineering throughout 2022. Received a top performer bonus.- Collaborated effectively with multidisciplinary teams, taking the lead in feature development and architecture improvements.- Successfully implemented enhancements that improved the user experience, user interfaces, and overall accessibility of the applications.- Implemented performance optimizations to the core product, including reducing the app package size by two-thirds and cutting the load time by 60%.- Led design research, conducting user studies in multiple areas of the application to gather valuable user insights and translate those into recommendations for leadership.- Implemented tooling solutions that provided enhanced user insights, contributing to a better understanding of user needs and behaviors.- As the lead developer, I played a pivotal role in creating a design system specifically for Nurx, ensuring consistent and efficient design implementation across the organization.Nurx.com- In addition to the above, I led engineering for Nurx.com (>1MM MAU)- Performed optimizations that reduced site load time by 75% and improved overall site stability- Implemented process improvements, infrastructure changes, security enhancements - Established quality and security oversight controls- Managed team of 5 offshore developersNurx was acquired by Thirty Madison in March, 2022.
  • Frog
    Associate Technology Director
    Frog Nov 2020 - Jul 2021
    San Francisco, California, Us
    - Recipient of a Global "Make Your Mark" Award in 2020, which recognizes exceptional work across the organization- Lead enterprise and consumer development projects- Interfaced directly with client executive teams to present work, provide recommendations and guidance throughout client engagements- Designed and lead Executive Workshops (Engineering, Strategy, Alignment, Prioritization, Feature, Architecture)- Maintained an average billable utilization rate >90%- Defined and documented best practices and case studies for design technology, research, solution architecture, development and product realization- Worked proactively with the San Francisco management team to address team utilization, work-life balance, and career development- Worked with cross studio leads to staff project work and onboard new studio locations- Developed new business relationships with clients in conjunction with the Business Development team- Served as the primary technical point of contact for business development efforts including proposals, pre-sales meetings, project estimation/scoping activities, and resource allocation- Built long-term relationships with clients and industry leaders- Also worked to attract and interview candidates and build frog staff as a part of the SF hiring team
  • Frog
    Principal Design Technologist
    Frog Feb 2017 - Nov 2020
    San Francisco, California, Us
    - Lead Product Teams through multiple successful client engagements- Lead user-focused design research teams- Mentored colleagues across disciplines, within projects and within the organization at large- Guided internal Design teams providing technical recommendations and ensuring feasibility- Demonstrated track record of building software from prototypes through a production launch, maintenance releases, and feature updates- Successfully led project teams to deliver products for client-facing engagements- Architected and designed integrated software and hardware systems- Creation, Scoping, and Management of client engagements - Creation of Technical Architectures- Creation of Product Roadmaps- Documented technical requirements- Designed detailed development implementation plans- Lead internal and external project retrospectives
  • Frog
    Senior Design Technologist
    Frog Feb 2014 - Feb 2017
    San Francisco, California, Us
    - Lead UX / UI Engineering tracks of work- Work ranged from Rapid Prototyping / Proof of Concept demonstrations to Production-focused delivery- Built multiple types of frontend applications (Web, Mobile, Android, iOS)- Built applications using AR / VR / IoT- Primary languages were HTML, CSS, Javascript- Built using React, Angular, iOS, Android- Delivered production-ready client applications- Lead teams using Agile development process- Lead engineering teams in the creation of Design Language Systems and corresponding documentation- Implementation of accessibility standards in software- Worked with design teams in the creation of Design Principles - Participated in multi-disciplinary product concepting sessions- Design and documentation of features- Lead technical tracks of Design Research including writing discussion guides, interviewing participants, and generating insights from findings, identifying unmet needs, and translating those into product features
  • Akqa
    Senior Creative Developer
    Akqa Sep 2011 - Feb 2014
    San Francisco, Ca, Us
    - Lead UI Engineer on the complete redesign and relaunch of Audiusa.com.- Other client work included Nike, Gap, Banana Republic, Visa, Charles Schwab and Target.

Karl Carstensen Skills

User Experience Web Development Wordpress Adobe Creative Suite Interactive Advertising Front End Logo Design Css Online Advertising Interactive Marketing User Interface Design User Experience Design Javascript Digital Strategy Html 5 Interaction Design User Interface Information Architecture Advertising Web Design Front End Development Jquery Layout Creative Direction Graphic Design Art Direction Social Media Marketing Digital Marketing Website Development Cookie Clicker Ruby Mobile Marketing Typography Photography Html Git Sass Slim Web Standards Photoshop Cms Accessibility Android Development Cascading Style Sheets

Frequently Asked Questions about Karl Carstensen

What company does Karl Carstensen work for?

Karl Carstensen works for Thirty Madison

What is Karl Carstensen's role at the current company?

Karl Carstensen's current role is Staff Software Engineer.

What is Karl Carstensen's email address?

Karl Carstensen's email address is ka****@****ign.com

What is Karl Carstensen's direct phone number?

Karl Carstensen's direct phone number is +197072*****

What are some of Karl Carstensen's interests?

Karl Carstensen has interest in Snowboarding, Fly Fishing, Wakeboarding, Mountain Biking.

What skills is Karl Carstensen known for?

Karl Carstensen has skills like User Experience, Web Development, Wordpress, Adobe Creative Suite, Interactive Advertising, Front End, Logo Design, Css, Online Advertising, Interactive Marketing, User Interface Design, User Experience Design.

Who are Karl Carstensen's colleagues?

Karl Carstensen's colleagues are Ebony Moore, Tristen Kelly, Aaron Moore, Kristine Cooley, Lisa Erickson, Hadassah Turner, Samantha Mojica.

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