Hire the best CSS Developers in Delaware

Check out CSS Developers in Delaware with the skills you need for your next job.
  • $75 hourly
    I'm Deirdre, a web designer/developer with 14+ years of experience creating websites for individuals and small businesses. An Adobe Certified Expert, I work in Squarespace & WordPress. I bring expertise in web design, graphic design, image editing, and online store optimization to every project. I have fast turnaround times and dedication to meeting my client's deadlines to ensure the website's success.
    vsuc_fltilesrefresh_TrophyIcon CSS
    PDF
    Microsoft PowerPoint
    Front-End Development
    Mailchimp
    Email & Newsletter
    Microsoft Word
    Adobe Dreamweaver
    Web Design
    Elementor
    Adobe Photoshop
    HTML
    WordPress
    Adobe Illustrator
    Squarespace
  • $75 hourly
    Former technical founder and SaaS Expert. React, TypeScript, Node.js What I can do for you - Build your web app quickly and efficiently to get you to market fast - Help you pick your stack and APIs - A pixel-perfect implementation of any UI design you may have - Help you fix or enhance your existing projects Skill set Most of my work consists of some form of React.js with a Node.js API connected to a database or BaaS like Firebase or Supabase. See more details below. - Git - Communication: Notion, Slack, Teams, Trello, ClickUp, or any tool you use in your organization - Full-stack frameworks: Next.js - Frontend: React.js with TailwindCSS - Backend: Express.js - Databases: PostgreSQL, MySQL - BaaS (Backend-as-a-Service): Firebase, Supabase - Deployment: Vercel, Digital Ocean, Heroku, AWS, GCP, Render, Railway - DevOps: Docker and Kubernetes - Payments: Stripe & Paddle - OAuth
    vsuc_fltilesrefresh_TrophyIcon CSS
    Software Design
    Firebase
    Auth0
    DigitalOcean
    Heroku
    Web Development
    TypeScript
    Node.js
    JavaScript
    PostgreSQL
    MySQL
    HTML
    ExpressJS
    MongoDB
    React
  • $50 hourly
    ✅ 6+ Years of Shopify Plus+, and Page Speed Optimization Experience ✅ ✌️ Thanks for checking out my profile! My name's Kaicheng. I am an experienced Shopify Plus+ with over 6 years of experience.. I have a strong understanding of both the back-end and front-end of Shopify, and am capable of developing custom themes and plugins from scratch. I am also comfortable working with existing themes and plugins to make modifications or additions as needed. From creating responsive, mobile-friendly websites to increasing your brand recognition, my services are specific to your needs. I'm a professional who isn't just about landing a job but is truly invested in your vision and success. 🔥 SITE SPEED PROJECTS 🔥 - TIMELINE: Every Shopify site is unique and has its quirks. I can get some sites done in under a day, and other sites can take up to 3 weeks. Once I take a look at your site, I’ll be able to give you a more accurate estimate on a range of hours. - FREEBIE: Each speed optimization project comes with a post-project google doc report. This report lists the before vs. after speed results, a list of changes made to your theme, and any notes/future action items/questions for you & your team. 🔥 Page Speed Optimization Service for Shopify Plus+ 🔥 ✅ Remove unused CSS/JS ✅ Defer offscreen images ✅ Remove unused app codes ✅ Minify CSS/JS ✅ Eliminate render-blocking resources ✅ Efficiently encode images ✅ Enable text compression ✅ Serve images in next-gen formats ✅ Properly size images 🔥 Web Development Service for Shopify Plus+ 🔥 ✅ Shopify Theme Design & Development(2.0 theme) ✅ Page Speed Optimization ✅ Shopify Theme Installation/Setup/Updates ✅ Upgrading Shopify themes to 2.0 ✅ Store Migration from any other e-commerce ✅ App recommendations and setup ✅ Convert visual design (PSD/Figma/Sketch/Adobe XD) to Shopify theme ✅ Troubleshooting, bug/error fixes ✅ Email template design(Klaviyo, Mailchimp) 🔥 Here are a bunch of keywords for the Upwork algorithm 🔥 • Website Audit • Accessibility (WCAG 2.0 and 2.1 compliance) • Site Speed (Google PageSpeed Insights, GTMetrix, WebPageTest) • Technical SEO • Conversion Rate Optimization • Shopify Speed Optimization • Shopify Plus Speed Optimization My core values of Creativity, Attention, Reliability, and Humility guide me in maintaining successful relationships. I am dedicated to understanding your brand's objective, target audience, and marketing goals to create designs that reflect your unique vision. Send me a message to get the conversation started, and be prepared to share some numbers before our consultation call so I can give you a free assessment of your e-commerce website and its potential. Hit the green ✅ INVITE button ✅ to get started!
    vsuc_fltilesrefresh_TrophyIcon CSS
    Ecommerce
    Web Content Accessibility Guidelines
    Ecommerce Website
    Ecommerce Platform
    Shopify Theme
    Shopify Plus
    Website Optimization
    Shopify Development
    Conversion Rate Optimization
    Page Speed Optimization
    HTML
    Shopify
  • $48 hourly
    I'm a Co-Founder & Managing Director at GoMage company. We specialize in Magento development only and deliver high-quality solutions of any difficulty. GoMage has been providing Magento development services for over 11 years. We've successfully delivered 900+ eCommerce projects of different scales. Our company also develops Magento extensions that are installed on more than 30.000 Magento stores worldwide. Our certified Magento developers use a broad experience to help customers achieve their business goals with the help of Magento solutions. We deliver reliable eCommerce websites created based on the best coding practices and standards. We always try to understand the business needs of our clients and only after this we focus on creating reliable and well-designed Magento solutions. Services we provide: - Magento development - Magento 2 development - Development of simple and complex Magento stores - Development of custom Magento extensions - Development of Magento themes - Magento upgrade - Integration of Magento with ERP, CRM, and other systems - UX and UI design for Magento websites - 24/7 server support - Magento support and maintenance - Magento audit and code review - Magento websites system administration Benefits of working with GoMage: - 900+ successfully delivered projects - 11+ years of experience - Certified Magento developers - Complex approach to Magento development - 50% of our customers remain with us for 2+ years Our skills: Magento, Magento 2, PWA, PHP, JavaScript, MySQL, HTML, CSS, UX/UI Web Design, System Administration, AWS.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Magento 2
    AJAX
    Linux System Administration
    Laravel
    Graphic Design
    PHP
    Magento
    HTML5
    JavaScript
  • $50 hourly
    I have been working in the design industry for the past 10 years. Over this time, my skills have evolved from graphic design, to multimedia, and finally to web design. In addition to my design experience, I have experience as a project manager. I am graduating this year with two Master degrees. In order, I have degrees in graphic design, game design & development, multimedia design, IT project management, and web design/Internet. I use the knowledge from my degrees to produce appealing, user centered designs, that capture the clients vision.
    vsuc_fltilesrefresh_TrophyIcon CSS
    User Experience Design
    Wireframing
    JavaScript
    Adobe Photoshop
    HTML5
    Website Prototyping
    Adobe Creative Suite
    Web Design
    User-Centered Design
  • $40 hourly
    As a versatile computer science professional, I specialize in web systems integration, web design, and database development. I possess a range of technical skills, including proficiency in languages such as C#, CSS, HTML, JavaScript, PHP, MySQL, and SQL, as well as experience with software including Adobe Creative Suite, Drupal, Jira, SharePoint, SSIS, SSRS, Tableau, Track-It, and WordPress. Throughout my professional experience, I have held roles at JPMorgan Chase, Aramark, and the Blood Bank of Delmarva. During my time at JPMorgan Chase, I developed custom SharePoint solutions resulting in significant annual savings, improved efficiency, and reduced technical debt. I also utilized Tableau for business intelligence and analytics, and managed project management and issues using JIRA. As the sole SharePoint administrator and developer at Aramark, I was responsible for the design, customization, and troubleshooting of the entire SharePoint farm across the US and global systems. In my role as an SQL Developer at the Blood Bank of Delmarva, I crafted queries to administer databases and developed advanced reports and front-end GUIs for data mining and manipulation procedures. In addition to my professional experience, I have also worked as a freelance web consultant, developing and designing advanced websites and content management systems for clients. I am experienced in working as a web developer and administering platforms utilizing WordPress, Drupal, Linux, Windows Server, and IIS. I have extensive experience in building websites for non-profit organizations including Mutter Museum, Clivden, Johnson House Historic Site, and the National Society of the Colonial Dames. I hold an Associate Degree in Applied Science with a concentration in Web Development for E-Commerce and have received honors including the President's Award for Web Development for E-Commerce Degree and membership in the Phi Beta Kappa Honor Society.
    vsuc_fltilesrefresh_TrophyIcon CSS
    HTML
    Microsoft SharePoint
    Computer Science
    Data Mining
    Adobe Creative Suite
    Analytics
    Excel Macros
    WordPress
    Agile Project Management
    PHP
    Jira
    Database Management System
    Tableau
    SQL
  • $30 hourly
    I elevate brands through web design and development focused on CRO. Specializing in Webflow, Shopify, and Framer, I create visually stunning and technically robust websites that drive business growth. ------------------------------------------------------------------------------------------------------------------------- I offer a FREE, no-obligation consultation or audit to discuss your project needs, which areas that can be improved and how I can help achieve your goals. If you are not satisfied with my service after 90 days, I guarantee to give you a full refund back. Message me to get started and let's create something remarkable together! ------------------------------------------------------------------------------------------------------------------------- As a Web Architect, I combine creativity with technical expertise to deliver premium digital experiences. My services span brand identity, web development, and UX/UI design, ensuring a cohesive and engaging online presence for your business. I focus on: -------------- 1. Custom Web Design & Development: o Crafting bespoke websites that reflect your brand's essence. o Ensuring responsive, mobile-friendly designs for optimal user experience. 2. Brand Identity & Strategy: o Developing unique brand identities that stand out in the market. o Aligning your digital presence with your business goals. 3. UX/UI Design: o Enhancing user experience through intuitive interface design. o Conducting user research and creating wireframes and prototypes. 4. E-commerce Solutions: o Building robust e-commerce platforms using Shopify. o Optimizing online stores for maximum conversion rates and sales. My Approach: ------------------ 1. Consultation & Discovery - Understanding your business, goals, and audience to tailor a solution that fits your needs. 2. Design & Development - Combining aesthetic design with seamless functionality to create engaging websites. 3. Testing & Optimization - Ensuring high performance and usability through rigorous testing and optimization. 4. Launch & Support - Providing ongoing support to ensure your website continues to perform at its best. What I Avoid: ------------------ 1. One-size-fits-all Solutions: - Every business is unique, and so are my designs. 2. Complex Jargon: - Clear, straightforward communication is key to a successful project. 3. Delays and Unmet Deadlines: - I respect your time and always aim to deliver on schedule. Why Choose Me? ----------------------- • Proven Expertise: With a background in finance, filmmaking, and extensive web development experience, I offer a unique blend of creative vision and business acumen. • Client-Centric Approach: Your success is my priority. I’m committed to delivering results that exceed your expectations. • Transparent Pricing: No hidden fees. You only pay for results. -------------------------------------------------------------------------------------------------------------------------
    vsuc_fltilesrefresh_TrophyIcon CSS
    Conversion Rate Optimization
    JavaScript
    Set Up Shopify Site
    Figma
    Shopify Website Design
    Webflow
    Mobile App Design
    Ecommerce Store Setup
    Ecommerce Website
    Responsive Design
    Brand Identity
    Web Development
    UX & UI Design
    Web Design
  • $65 hourly
    Hello, I’m Teresa Rodriguez. I am a 15+ year graphic design professional with a Bachelor of Fine Arts degree from the University of Arts, Philadelphia. My mission is to provide your organization with dynamic and effective visual communication assets that propel your projects forward. During my career, I have served a wide range of industries such as real estate, automotive, retail, hospitality, construction and more. I have a substantial background in the publishing field as well as agency experience. My software proficiency includes Adobe InDesign, Illustrator, Photoshop, Acrobat, Premiere Pro, After Effects, Microsoft PowerPoint, Word and Excel. Main areas of expertise: • Brand identity - logos, business cards, stationery, signage • Advertising design for print and web • Editorial layout design - books, booklets, newspapers, magazines and other publications • Marketing and promotional materials - brochures, flyers, posters, point-of-sale displays, billboards and more • Motion graphics • Photo processing and editing • Short form video processing and editing • Apparel and merch design • Labels and packaging design • Original digital illustration (No AI.) Samples of my work can be seen at wondrousvariety.com. I look forward to discussing how I can help you bring your ideas to reality.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Microsoft 365 Copilot
    Adobe Creative Cloud
    Digital Illustration
    Video Processing
    Photo Editing
    Page Layout Design
    Canva
    Google Workspace
    Figma
    JavaScript
    HTML
    Informational Infographic
    Illustration
    Graphic Design
  • $70 hourly
    I'm Prudhvi R, a software engineer with 6 years of experience in developing web applications and innovative solutions. I have a strong background in HTML, CSS, Java, JavaScript, and I specialize in web development. I’m passionate about leveraging technology to solve complex problems and improve user experiences. I’m excited to continue learning and contributing to impactful projects in the tech industry!
    vsuc_fltilesrefresh_TrophyIcon CSS
    AngularJS
    JavaScript
    Java
    HTML
  • $20 hourly
    UX/UI: Photoshop, Adobe Suite, Lightroom, Kodak Digital Print Production(DP2), Premiere Pro, Unity3D, Maya, Zbrush, and Cinema 4D. Web Development; Express.js, Node.js, React.js, Redux, JavaScript ES5/ES6, Handlebars.js, JQuery, JSON, AJAX, HTML, CSS, Heroku, REST APIs, Bootstrap, Sequelize, Wordpress, PHP. Databases: MongoDB, MySQL, and Graphql. Miscellaneous: Windows, Git/Github, Google Sheets, Google Suite, Microsoft Suite
    vsuc_fltilesrefresh_TrophyIcon CSS
    ExpressJS
    PHP
    React
    HTML
    JavaScript
    Bootstrap
    jQuery
    Node.js
    PostgreSQL
  • $28 hourly
    I'm a music producer with experience in scoring promotional video content. If you need music that fits the feel of your advertisement, I can make it! I can make music of all genres, but I'm most excited about synth, metal, classical, and blues.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Adobe Illustrator
    Guitar Composition
    Email Marketing Strategy
    Adobe InDesign
    Adobe Photoshop
    Java
    JavaScript
    HTML
    Microsoft Excel
    Guitar
    Python
    Music Production
    Ableton Live
  • $15 hourly
    I am ecstatic to create new opportunities and grow with your company. I hope to learn what makes a company strive to become the very best at what they do and put in the work to be better everyday. With my initiative to learn more and more each day and can-do-will-do attitude, there is nothing that can stop me from succeeding and accomplishing my goals. With all the experience I have with programming languages, software programs, and experience working with a team and individually, I see myself being a perfect fit for this position.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Object-Oriented Programming
    Unit Testing
    SQL Programming
    Microsoft Visual Studio
    Software Testing
    GitHub
    C#
    JavaScript
    .NET Framework
    ASP.NET
    HTML
    ASP.NET MVC
    Microsoft SQL Server
    Entity Framework
  • $60 hourly
    I’m a multifaceted engineer with a background in development, manufacturing, management, and medical. I am looking to help others make their visions come to life.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Airtable
    HTML
    Web Development
    Web Application
    SQL
    MongoDB
    NodeJS Framework
    React
    Python
    JavaScript
  • $25 hourly
    Attentive, analytical, and personable Data Engineer with coursework completed towards a B.A. in Music Performance along with 6+ years of experience as a freelance percussionist and Drumline Instructor for Christiana High School seeks to apply strong pattern recognition, quick interpretation of information, effective communication and interpersonal skills to support dynamic data engineering teams. Avid learner with an easy-going demeanor, works well in teams using data to develop innovative business solutions. Technical skills include Python, SQL, Jupyter Notebook, and other big data tools that may be applied to data cleaning, modeling, visualization, analytics, and manipulation.
    vsuc_fltilesrefresh_TrophyIcon CSS
    dbt
    Amazon S3
    Amazon EC2
    JavaScript
    HTML
    Database Development
    Database Design
    API Development
    Flask
    SQL
    Data Analytics & Visualization Software
    Python
    ETL Pipeline
    Data Analysis
  • $17 hourly
    Hello! Thank you for stopping by and taking the time to check out my profile. My name is Edward, and I am from the East Coast of the United States. I'm 21 years old, in college part time, and would like to use my free-time when I'm off of work to freelance a little bit on the side to stimulate my income. I have a broad range of skills and experiences, and am always looking to expand on what I can currently offer, such as: Web Development/ Upkeep & Maintenance HTML 5 CSS Photoshop & Dreamweaver Wordpress Social Media/ Online Marketing Content & Blog Writing SEO Optimization Print Design I also have lot's of technical experience with hardware & troubleshooting, along with great people skills which come with working help-desk for over a year.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Project Management
    Content Writing
    HTML5
    SEO Writing
    WordPress
    Social Media Marketing
    Blog Writing
    Web Design
    Print Design
  • $25 hourly
    Hi, I'm Julie, I'm a self-employed professional organizer. I'm currently enrolled in classes to become a web developer. I have 21 years of professional experience, ten of those years as small business owner. I'm energetic, highly motivated and looking for opportunites where I can use my administrative and organizational skills, and learn some new skills to help me on my way to becoming a developer. I am detail oriented, great with customers and colleagues. I have a background in sales, and administrative roles in a variety of industries. I'm flexible on my pay rate.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Adobe Photoshop
    Customer Service
    Microsoft Office
    Data Entry
    NFT Art
    Photography
    HTML5
    Proofreading
    Writing
    Sales
    Business
    Advertising
    Call Center Management
    Zoho CRM
  • $50 hourly
    Hi, I'm Muhammad Zahid. Graphic-designer-turned-UX-designer. Working in the field of graphic, web, multimedia and print design for over a decade. Passionate for user research, prototyping, and pixel-perfection. I've learned to be resourceful and innovative to find solutions that work. I use that same thought process when prioritizing usability issues. Ready to make a difference in an innovative team that places their client's user experience. , Looking forward to applying the same principles to designing user flows and brands that make a positive impact on people's lives and make digital products easier and more intuitive to use. I'm capable of tasks beyond the role of a UX designer and will be able to communicate. Affirmation I can manage a project's timeline efficiently and sort priorities accurately. I put myself in the shoes of clients, to best understand their vision and the requirements for their idea. I am competent in executing all
    vsuc_fltilesrefresh_TrophyIcon CSS
    HTML
    PHP
    Photography
    Bootstrap
    WordPress
    Multimedia Design
    JavaScript
    Animation
    Figma
    Adobe XD
    Adobe Illustrator
    Adobe Photoshop
    User Experience Design
    User Interface Design
  • $25 hourly
    Community-first Product Manager with a deep-rooted passion for user-focused products. My experience spans digital product development, business growth, digital marketing, and project management. I bring a blend of technical, strategic vision, and hands-on expertise to every project. I am committed to contributing to building viable products users love. As a certified Scrum Master and Product Owner, I have successfully led cross-functional teams to deliver high-quality products on time and within budget. My approach is deeply rooted in data-inspired decision-making, continuous customer discovery, and a strong commitment to enhancing the user experience. Whether defining product vision, managing backlogs, or executing product roadmaps, the user's needs and experience are always at the forefront of my mind. Throughout my career, I've been at the forefront of launching and contributing to impactful products across diverse industries and domains. These include e-commerce, logistics, non-profit, marketplace, hospitality, and real estate. From ideation to execution, my approach is rooted in understanding the market's pulse and the customer's voice, ensuring that each product is designed with purpose and precision. Below are some of the services I offer: - Product Vision & Strategy: Crafting and communicating a clear product vision that aligns with business objectives and resonates with end-users. - Agile Product Development: Leading Agile teams to deliver high-quality products on time and within budget, adapting quickly to changing market demands. - User-Centric Design & Research: Conducting in-depth user research to inform product decisions and enhance the overall user experience. - Cross-functional leadership: Coordinating efforts across diverse teams, ensuring seamless communication, and fostering a collaborative environment. - Product/Data Analytics: provide data-inspired reports and decisions by utilizing analytics tools like Mixpanel, Google Analytics, and SQL to drive insights and optimize product performance. Feature Prioritization and road mapping: Managing product backlogs and roadmaps to deliver features that matter most to users and stakeholders. - API Integration & Technical Implementation: Bridging the gap between business and technology by managing integrations and ensuring robust technical execution. Below are some tools and technology I have worked with: - Analytics: Mixpanel, SQL, Looker, Google Analytics, Google sheet, excel, Pendo - Design & Wireframes: Figma, Draw.io, Balsamiq - Workflow & Mapping: Draw.io - Project Management: Jira, Trello, Coda, Notion, Monday.com, Clickup - Documentation: Google Docs, Notion, Coda - Communication & Collaboration: Slack, Zoom, Google Meet, Figma, Whatsapp - Languages and Frameworks: HTML, CSS, JavaScript, Bootstrap, R, SQL I've successfully led projects that increased onboarding completion rates by 80%, optimized customer journeys, resulting in a 20% increase in user engagement, and delivered new product features that delighted users and increased customer satisfaction. My passion for continuous improvement and innovation drives me to explore new ways to solve complex problems and deliver value. Let's connect if you're looking for a product manager who can take your ideas from concept to reality while ensuring a smooth and successful journey. I'm here to bring your vision to life and make your product a success.
    vsuc_fltilesrefresh_TrophyIcon CSS
    Content Marketing
    Email Marketing Strategy
    Mixpanel
    Tableau
    Looker
    Database Design
    HTML
    R
    MySQL
    SQL
    Product Roadmap
    Software Development
    Product Design
    Product Strategy
    Product Launch
    User Interface Design
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by 5M+ businesses