Hello, I'm
Experienced frontend engineer with 10+ years building responsive, accessible web applications. Specializing in React, TypeScript, and modern frontend technologies with a focus on user experience and performance.
I'm a Senior Front-End Software Engineer with over 20 years of experience building responsive, accessible web applications. My expertise lies in React, TypeScript, and modern frontend technologies, with a strong focus on user experience and performance.
I've worked with major companies like LinkedIn, Wells Fargo, and Quicken, delivering high-impact solutions that improve user engagement and business metrics. My approach combines technical excellence with accessibility best practices to create inclusive digital experiences.
I'm passionate about mentoring junior developers, contributing to code reviews, and staying current with emerging technologies. I hold certifications in Advanced React and TypeScript, and I'm committed to continuous learning and professional growth.
Built responsive mobile-first page types and display components, reducing dependence on Wordpress and Drupal by 90%. Created product selection tools with React and Redux, increasing add-to-cart rate by 30%.
Designed and implemented a fully-featured personal portfolio application to showcase professional work history, technical expertise, and creative projects. The portfolio itself serves as a living demonstration of software engineering ability—covering everything from UI design and branding to CI/CD and cloud deployment. Features include responsive design with light/dark themes, custom SVG logo design, PostHog analytics integration, and secure AWS deployment with CloudFront CDN.
Developed a customer-facing web portal that allowed Ooma users to manage their VoIP phone service, including voicemail, call logs, and account settings. Implemented pixel-perfect designs and integrated with backend services.
Developed a professional community platform for Autodesk's manufacturing users to share ideas, tips, and techniques. Built on Drupal with custom PHP and MovableType integration, featuring customizable homepages, discussion groups, and content feeds. Successfully launched at Autodesk's annual manufacturing conference within a three-week timeline.
Developed a comprehensive brand identity and e-commerce website for Magellan GPS, featuring dynamic content management, product catalog, and direct-to-consumer sales capabilities. Implemented responsive design with Flash animations and SQL Server backend integration.
Built a custom document library management system for Yahoo!'s internal sales team, enabling users to create, organize, and share sales materials with advanced search, bookmarks, and content management features.
Built modular UI components for Workflow Intelligence Platform. Implemented client-side state management for customer signals and integrated third-party data from Gmail, Salesforce, and Slack.
Provided front-end development for the LinkedIn hiring platform. Handled trouble tickets, developed new features, and participated in on-call rotations supporting the product.
Worked on the Rubicon advertising marketplace application. Received functionality requirements from designers and produced JavaScript components. Participated in design review meetings.
Performed various maintenance and development tasks related to the company's advertising platform, APT. Investigated and documented user experience problems and developed solutions to them.
Received feature requirements and delivered front-end code solutions as part of the Ovi Organizer team.
Led the front-end design and development of several web properties, including SucksBox, 2009 National College Comedy Competition, rooftopmedia.net, and rooftopcomedy.com.
Senior Web Manager at Quicken
Worked with Joel but on different teams
November 20, 2024
I had the privilege of working with Joel Kramer during our time at Quicken, and I can confidently say that Joel is an outstanding Senior UI Developer who brings immense value to any team he is part of. Joel's technical expertise and creative problem-solving skills are truly exceptional. His ability to design intuitive and user-centric interfaces ensures that every project he contributes to not only meets but exceeds expectations.
Joel's collaborative approach and excellent skills make him an invaluable team player. He has a knack for aligning cross-functional teams, keeping everyone on the same page, and ensuring seamless progress through every stage of development. His patience, willingness to mentor, and approachable demeanor create an environment where innovation thrives. He has worked on so many complicated tasks and did them on time with so much dedication.
What sets Joel apart is his meticulous attention to detail and commitment to delivering high-quality results. He is proactive in identifying potential challenges and always offers practical, well-thought-out solutions that drive success. His dedication to staying ahead of emerging trends and technologies demonstrates his passion for continuous improvement and growth.
Working with Joel was a truly rewarding experience, and I am grateful for his insights and professionalism. I wholeheartedly recommend him as a talented, dependable, and visionary Senior UI Developer. Joel is undoubtedly an asset to any organization fortunate enough to have him on board.
Solutions Architect at AMP Agency
Worked with Joel on the same team
March 23, 2023
I had the pleasure of working with Joel for several years at SolutionSet, and during that time he was an integral part of our team. He worked well with everyone, always willing to share his insights and provide guidance to others. Joel was a problem solver, contributing exceptional work, consistently meeting deadlines.
I am pleased that Joel was able to grow and expand his skills over the years, and any team or organization would be lucky to have him on board.
Cofounder at Kopi AI
Worked with Joel on the same team
March 9, 2023
Joel was a highly competent and valued member of our team at LinkedIn. He's a steady pair of hands on the frontend, was always happy to answer questions, and mentored me in UI engineering early in my career. I look forward to working with him again before long.
Professional certifications that validate my expertise and commitment to continuous learning.
Create robust and reusable components with advanced techniques, interact with remote servers via APIs, test React applications with React Testing Library, and integrate commonly used React libraries.
A solid understanding of TypeScript fundamentals to create safer and more reliable JavaScript applications, including data validation, unit testing, debugging, and software design patterns.
Describe the purpose of different types of TypeScript operators, practice code in TypeScript playground, and understand arithmetic, logical, assignment, and comparison operators.
Learn TypeScript variables and different ways to declare them, understand differences between var, let and const, scope of variables, and TypeScript data types.
Built responsive mobile-first page types and display components for Quicken.com, reducing dependence on Wordpress and Drupal by 90%. Created product selection tools with React and Redux, increasing add-to-cart rate by 30%. Developed recursive rendering engine for Contentful CMS integration.
Developed check scanning mobile webapp with React, Redux, and REST APIs. Implemented accessible, responsive interfaces and robust state management. Conducted accessibility audits and implemented dynamic form validation.
Built modular UI components for Workflow Intelligence Platform. Implemented client-side state management for customer signals. Integrated third-party data from Gmail, Salesforce, and Slack. Created custom React hooks and comprehensive testing.
Provided front-end development for the LinkedIn Hiring Platform. Handled trouble tickets, developed new features, and participated in on-call rotations supporting the product.
Provided front-end development for the company's legacy hiring system, HireIn. Fielded service requests from other divisions and provided user support.
Performed design & development for a personal research project conceiving a next-generation social media platform, code named D³.
Worked on the Rubicon advertising marketplace application. Received functionality requirements from designers and produced JavaScript components. Participated in design review meetings to refine mockups and requirements.
Received screen mockups from designers and produced pixel-perfect HTML/CSS. Implemented responsive design requirements for mobile/tablet user-agents. Produced JavaScript components and participated in design review meetings. Mentored junior developers.
Performed various maintenance and development tasks related to the company's advertising platform, APT. Investigated and documented user experience problems and developed solutions to them.
Received feature requirements and delivered front-end code solutions as part of the Ovi Organizer team.
Led the front-end design and development of several web properties, including SucksBox, 2009 National College Comedy Competition, rooftopmedia.net, and rooftopcomedy.com.
Received screen mockups from designers and produced pixel-perfect HTML/CSS. Produced JavaScript components and participated in design review meetings. Maintained a JavaScript component library for internal use.
I'm always interested in new opportunities and exciting projects. Feel free to reach out if you'd like to work together or just want to say hello!