Hire the best JavaScript Developers in California
Check out JavaScript Developers in California with the skills you need for your next job.
- $60 hourly
- 5.0/5
- (12 jobs)
I’m a multilingual PERN Full-Stack Developer with 3 years of professional work experience working at some of the largest gaming companies in the world, as well as a few start-ups. My biggest strengths are JavaScript, SQL, Html, CSS Java, NodeJS, Express.JS, ReactJS, PostgreSQL, Spring Framework, Thymeleaf, Bootstrap, Python, Heroku, Cloudflare, Selenium, Firebase, and REST API. I have experience working in Full-Stack development, as well as web automation.JavaScript
PostgreSQLExpressJSTailwind CSSThymeleafReactNode.jsSeleniumSpring FrameworkBootstrapCSSHTMLSQLPythonJava - $45 hourly
- 4.9/5
- (106 jobs)
I am a UI/UX Designer, Front End Developer, and Brand Strategist based in Los Angeles. My passion is making technology more inclusive to everyone no matter their age, race, or gender. In my projects, I combine business, marketing, communications, and design thinking to develop meaningful, differentiated, and authentic brands for companies big and small, start-ups or stalwarts. I don't just come up with what’s trendy; I craft a message your customers want to hear and one that you can deliver on. My focus every day is on my clients, their needs, desires, and goals. I strive to make their product goals into a reality. Not just making something that looks good which most designers can do. I create a marketing strategy for the client to show the product's value to the public. Leading to more conversions and users. MY SERVICES: - User Interface Design - Landing page Design - User Experience Design - Website Design - SEO - App Design - Prototyping - Content Writing - Website Development - Web Animations - Brand Identity - Logo Design - Personas - Interactive PDFs - SVG animations - Wireframe Design - Youtube Thumbnails - Video Animations - User Flows - Mobile UI Design(iOS/Android) - HTML Emails - SEO - Google Analytics - Firebase - Poster Design - Ad banners - Design Systems - Style Guides SERVICES GUARANTEED: - Up to 4 revisions - Multiple file formats - Support on files after project completion Feel free to send me a message, I'd love to chat! Tools I use: Figma, Adobe XD, Indesign, Sketch, Illustrator, Visual Studio Code, HTML, CSS, Javascript, React, Next JS, Squarespace, WordPress, Webflow, Divi, Elementor, Adobe Photoshop, GSAP, Framer, Three JS, Rive, Github, Node JS, CanvaJavaScript
Video AdBrandingWebsite RedesignWordPressElementorCSSDiviReactHTML5WebflowWireframingSearch Engine OptimizationWeb DesignUI/UX Prototyping - $75 hourly
- 4.8/5
- (39 jobs)
👋 I'm a fullstack developer with over 10+years of experience in building high-quality web applications for clients worldwide. I deliver clean, scalable and maintainable code. Good UX & project management skills. I focus on business needs first. I work with clients of any scale: from startups & small teams to enterprise. ♣︎ I offer: 👉🏼 Web application development 👉🏼 API development / Integrations / Automations 👉🏼 Frontend/backend development 👉🏼 Fullstack development ♣︎ Tech stack: Front: React / Vue / Svelte / Next.js / Nuxt.js / Redux / React Native / React Query / typescript Back: Node.js / Express / Golang CD: Docker / Kubernetes / Helm / Ansible / AWS / GCP Databases: Postgres / Mongo / Cockroach.db / MySQL / Firebase Message brokers: Kafka / NATS / RabbitMQ APIs: gRPC / REST / graphql Patterns: Hexagonal architecture / CQRS / Event sourcing & more Great experience in Automotive | eCommerce | Retail | Fin-tech businesses Keywords: javascript, kubernetes, docusign, no-code tools, integration, REST API, e-commerce, shopify, stripe, serverless, cloud functions, sharetribe, marketplace, hydrogen, strapi, sanity, headless cms, saas Let's get in touch!JavaScript
Web ApplicationVue.jsNext.jsUX & UINode.jsReact NativeFirebaseAPI DevelopmentGolangFull-Stack DevelopmentReactDevOpsFront-End Development - $120 hourly
- 4.9/5
- (131 jobs)
As a senior software developer with over 25 years of programming expertise in widely-used languages (Python, JavaScript, Ruby), I have worked in various roles and industries (e-commerce, financial, healthcare, education), in professional environments ranging from Fortune 500 companies to startups. Additionally, I have a Master's in Artificial Intelligence and experience with the latest AI/ML technologies. I have used many open-source libraries like OpenCV, Yolo, or OpenPose for image processing, OpenAI, and Transformers for NLP, torchaudio, and librosa for audio processing. I also have experience with cloud services from the ML ecosystem, such as Azure Cognitive Search, Google Vision, and Amazon SageMaker. I have been working in Agile environments with a variety of frameworks such as Django, Node.js, and Rails, and have architected databases with both SQL and NoSQL solutions, including MongoDB, MySQL, Oracle, and SQL Server. I am very familiar with common tools such as Git, bash and shell scripting, PowerShell, and ngrok. What I am proud of: - The company I have founded, Mission Automate, has been featured by Amazon (Amazon SageMaker). - Check out our article on the generation of new superheroes with an instance of the StyleGAN2-ADA model, on our website. - Speaker at Railsconf 2021.JavaScript
Microsoft AzureTesseractMongoDBRubyMVC FrameworkGitAgile Software DevelopmentKubernetesFlaskMachine LearningAmazon SageMakerPyTorchOpenCVPython - $75 hourly
- 5.0/5
- (53 jobs)
Having trouble integrating an API? Do you just want your website to work? I've made calculators, created entry and display systems for events at a conference, and developed a billing interface using the API of the client's existing system. I track down obscure bugs and display issues. I've done simple projects and complex projects. If you have good communications skills and a clear understanding of what you need from me, I can work wonders. I look forward to helping you build, fix, or improve your website.JavaScript
HTMLPHPReactCSSjQueryWordPressASP.NETDrupal - $65 hourly
- 5.0/5
- (7 jobs)
Python 🐍, AI 🤖, Web App Development 🌐, Data Pipelines 📊, Django 🕸️, JavaScript 📜, Web Scraping 🕷️, BeautifulSoup 🍲, Selenium 🗃️, TensorFlow 📈, Time-Series Analysis ⏳, Google Cloud ☁️, Numpy/Pandas 📊, Keras ⚙️ Hi, I’m Andrew parzyszek, a Python specialist with 15 years of professional experience. I’ve completed numerous projects in software, AI, and web app development. I specialize in creating data pipelines and AI architectures using Python. My background includes a solid German education and I am currently based on the US west coast. I also have a strong track record in web app development using Django and JavaScript, along with various web scraping projects using BeautifulSoup and Selenium. 𝐒𝐤𝐢𝐥𝐥𝐬 𝐁𝐫𝐞𝐚𝐤𝐝𝐨𝐰𝐧: 🐍 𝐏𝐲𝐭𝐡𝐨𝐧: Extensive experience in Python programming, creating data pipelines, and developing AI architectures. 🤖 𝐀𝐈: Specializing in AI development with TensorFlow, particularly in Time-series Analysis using LSTM/GRU. 🌐 𝐖𝐞𝐛 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭:Proficient in developing dynamic web applications using Django and JavaScript. 📊 𝐃𝐚𝐭𝐚 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬: Skilled in creating efficient and scalable data pipelines. 🕸️ 𝐃𝐣𝐚𝐧𝐠𝐨: Expertise in using Django for web development, integrated with JS, CSS, and HTML. 📜 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭: Competent in JavaScript for front-end development. 🕷️ 𝐖𝐞𝐛 𝐒𝐜𝐫𝐚𝐩𝐢𝐧𝐠: Experienced in web scraping using BeautifulSoup and Selenium. 📈 𝐓𝐞𝐧𝐬𝐨𝐫𝐅𝐥𝐨𝐰: Hands-on experience with TensorFlow, TensorFlow Datasets, and TensorBoard. ⏳ 𝐓𝐢𝐦𝐞-𝐒𝐞𝐫𝐢𝐞𝐬 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬:Specialized in analyzing time-series data using TensorFlow, LSTM, and GRU. ☁️ 𝐆𝐨𝐨𝐠𝐥𝐞 𝐂𝐥𝐨𝐮𝐝: Proficient in utilizing Google Cloud services for robust and scalable solutions. ⚙️ 𝐊𝐞𝐫𝐚𝐬: Skilled in Keras for deep learning projects, including Keras Tuner for hyperparameter optimization. 📊 𝐍𝐮𝐦𝐩𝐲/𝐏𝐚𝐧𝐝𝐚𝐬: Expertise in data manipulation and analysis using Numpy and Pandas. Let’s collaborate to bring your project to life! Contact me now to get started.JavaScript
Node.jsReactMERN StackUser Experience DesignDevOpsPHPMobile App DevelopmentLaravelReact NativeMachine LearningGoogle Cloud PlatformTensorFlowPythonDjango - $65 hourly
- 5.0/5
- (9 jobs)
I am a full-stack software engineer with 10+ years of experience specializing in PHP, Laravel, WordPress, and JavaScript developments. I help clients translate their concepts into reality and building their applications from the ground up. For small or large projects, I start by fully understanding the needs and providing solid designs, then move onto implementations and finish with post-work maintenance to meet their requirements. I primarily work on custom-built web applications, frameworks, WordPress themes/plugins, Laravel projects, general-purpose websites, e-commerce, and JavaScript-based applications. I also help setting up back-end services, caching servers, micro-services, and more. My field of works includes: [PHP] - Laravel custom platforms/frameworks development - Full-cycle PHP application design - Module development - API design and implementation - Third party integration - SMTP/POP automated emails - SMS integration - Caching and optimization - Vanilla PHP development - Troubleshoot and bug fix [WordPress] - Creative design and development - Plugin/themes design and implementation - WooCommerce integration - Payment integration - Troubleshoot and bug fix - SEO and site optimization [Front-End Development] - Vue Development - Vanilla JavaScript development - Custom build front-end libraries - Css/Saas/Less - WebPack/Babel - JQuery, JQuery mobile - Framework integration (BootStrap, Bulma, Vuetify) - WebRTC realtime video communication - WebSocket applications [Back-End Development] - Corn/Turn Server setup - WebSocket server - Node.js/Express.js server - REST/SOAP API server - GraphQL server - Caching server architecture - Distributed systems architecture design - Micro-Services - Scheduled batch tasks - Scheduled mailing services - Apache setup/config/troubleshoot - Load-balancer setup/config/troubleshoot [Database] - Database model and design - Third party database integration - Data normalization and consolidation - Cassandra clusters - Redis clusters - GraphQL implementation - Consistent hashing Whatever the size or the complexity of the work, I'm capable of helping you with all your web project needs. The relevant field of works: - Custom-built PHP frameworks - API designs and development - Mobile Apps - HealthCare/Telemedicine platforms - E-Commerce - Enterprise Systems - Data mining, consolidation, analysis, integration - Web apps/Cloud systems - Artificial Intelligence - Data Modeling - Streamline workflows Fast turnover with quality assurance.JavaScript
Vue.jsCMS DevelopmentAWS LambdajQueryDatabase DesignRedisAWS CloudFrontApache CassandraGraphQLPHPLaravelMySQLWordPressAWS CloudFormationWebRTCCloudAppNode.js - $60 hourly
- 5.0/5
- (2 jobs)
With over 12 years of experience in software engineering and project management, I have delivered high-quality technical solutions, managed complex projects, and collaborated effectively with diverse stakeholders. I have skills and experience in engineering best practices, scalable solutions, development, procurement, quality assurance, Jira Service Desk and databases. I am passionate about technology and people and seek to create innovative products that solve real-world problems and enhance user satisfaction. I have domain expertise in web services, applications, and healthcare IT. I completed Executive Product Management Program at UC Berkeley Haas School of Business to advance my skills and knowledge in product management, and to pursue my career goals in the field. SKILLS JIRA, JavaScript, Project Management React, Node.js, Express, Technical Analysis Ruby, Rails, Python Business Analysis Oracle, PL/SQL, PostgreSQL, Stakeholder Relations MongoDB, Informix, Timescale Budgeting Apache Drill, Spark, Clarify, Web Application DevelopmentJavaScript
JiraAgile Software DevelopmentAgile Project ManagementHerokuReactDatabase Management SystemGraphQLPostgreSQLRuby on RailsDocker - $100 hourly
- 5.0/5
- (39 jobs)
Hi I'm Jake! I am a Shopify developer from Somerville, MA. I specialize in Shopify 2.0 but can handle any theme thrown my way. With every client I have I listen closely to them to fully understand their business. I want to understand the why behind what they do. This allows me to position myself in a way to most benefit them and solve their problem. Here are some of my offerings: 1. Full Website Builds 2. Custom Theme Development 3. Website Redesign 4. Email Marketing 5. App Integrations 6. Shopify code edits (Liquid, Javascript, HTML/CSS) How do we proceed from here? I offer free consultations for all potential clients. It's vital that we establish that we are an excellent fit to work together. Click "hire now" to get started and I will schedule a call for us! Looking forward to getting to know you and your business, JakeJavaScript
Web ApplicationHTML5Web DesignShopify TemplatesERC-20FirebaseFirebase Cloud FirestoreShopify ThemeERC-721App DevelopmentSolidityWeb Design PluginNode.jsShopifyMongoDBERC-1155Shopify SEOCSS - $50 hourly
- 5.0/5
- (15 jobs)
I craft intuitive, beautiful designs that users love and businesses trust. With 4 years of experience, I blend aesthetics with functionality to create seamless digital experiences—because great design shouldn’t just look good; it should also work perfectly. What I Offer User-Centered Design: I focus on creating designs that are not only beautiful but also easy to use, backed by research and testing. End-to-End Solutions: From wireframing and prototyping to final UI design and design systems, I handle every step of the process. Versatile Experience: I’ve worked on a variety of projects, including Landing pages, dashboards, mobile and tablet apps, e-commerce and SaaS platforms, and enterprise software. Collaborative Approach: I work closely with clients and teams to ensure the final product aligns with business goals and user needs. My Design Process 1. Research & Analysis: Understanding your users and competition. 2. Wireframing & Prototyping: Building the foundation for a seamless experience. 3. UI Design & Testing: Crafting pixel-perfect visuals and refining them based on feedback. 4. Delivery & Support: Handing off assets and guidelines for smooth development. Tools I Use Figma | Adobe XD | Photoshop | Illustrator | Balsamiq | AI Tools Let’s Work Together! Whether you’re launching a new product or improving an existing one, I’d love to help. Let’s create something great!JavaScript
Adobe PhotoshopFigmaSmartphoneiOSVue.jsReactNoSQL DatabaseCSSMySQLPHPPythonHTMLShopifyWordPress - $50 hourly
- 5.0/5
- (21 jobs)
B.S. in Computer Science. Top Rated. Greetings, I am Jonathan Tolentino. I specialize in HTML5, CSS3, and Javascript. I am also proficient with backend technologies using PHP and Node.js. For databases, I have experience with MySQL and MongoDB. I also have experience with jQuery Mobile, jQuery, GSAP, React.js. For CSS technologies, I have worked with: SASS, TailwindCSS. I will convert the given designs into functional, responsive HTML/CSS with code. I design and develop responsive HTML emails. I graduated from California State University Eastbay in 2020 with a Bachelor’s in Computer Science. Thank you for your time and consideration!JavaScript
HTML NewsletterEmail MarketingEmail DesignHTMLShopifyWeb DesignWeb DevelopmentCSS 3CSSLanding PageSCSSHTML5Responsive Design - $70 hourly
- 5.0/5
- (8 jobs)
15 years of experience developing custom full LAMP stack solutions. DBA for multiple companies with millions of rows of data. Completed both front-end and back-end programming for various industries: medical, traditional retail, child care, ecommerce. I have trained in C, C++, Java, Perl, Assembly, PHP, and JavaScript. I am familiar with Python, node.js, MySQL, GraphQL, jQuery, WordPress, Shopify, and most Google Cloud and Amazon AWS services. I most commonly work in PHP, JavaScript, Google Cloud, and WordPress. I can assist in improving or building any website, web application, or API. I am comfortable reading pages of documentation or reverse engineering previously abandoned or outdated projects. I am very detail oriented, communicate exactly what is needed, and do my best to point out blind spots or potential future issues. I know what works, what doesn't work, and what can be compromised. Whatever your project is, I would be a helpful addition.JavaScript
Google Maps APIHTML5 CanvasDjangoGraphQLPythonGoogle Cloud PlatformGoogle AnalyticsGoogle AdsBigQueryLAMP StackPHPHTMLCSSMySQL - $87 hourly
- 5.0/5
- (33 jobs)
Hey, I’m JR—20+ years deep in WordPress, I’m your go-to for websites that don’t just look good but perform. I craft SEO-charged, lightning-fast sites with Elementor that turn clicks into cash—because your business deserves more than a pretty page. Why Hesitate? You’ve Been Burned Before. Maybe you’ve dealt with developers who miss deadlines, botch designs, or leave you with a site that tanks your traffic. That frustration, that wasted time—it’s real. But here’s why sticking with the status quo or gambling on the cheap guys will keep you stuck: slow sites lose customers, bad SEO buries you, and unclear goals mean zero ROI. You’re tired of headaches—let’s flip that. Why Me? Feel the Win Now. Imagine this: your site launches, loads in a blink, and pulls in leads like a magnet. You’re grinning ear-to-ear because your phone’s buzzing with new business—and it’s all hassle-free. That’s what I deliver. I’m not just a coder—I’m a partner obsessed with your success. Clients say I’m “mind-reading fast” and “own the WP kitchen” because I get you results that feel good. Picture the relief of no guesswork, the pride of a site that crushes it, the thrill of seeing your vision live—hire me, and that’s yours now. The Proof’s in the Payoff. Here’s the deal: I’ve got 20+ years mastering .php, JavaScript, HTML, CSS—tech that makes your site future-proof and fast. I dig into your goals upfront, saving you weeks of back-and-forth. My sites drive sales and leads—SEO-optimized, user-focused, built to win. You’ll get regular updates, keeping you in control without the stress. I don’t stop until you’re pumped with the result—because your win is mine. Other devs chase paychecks; I chase your success. Fact: businesses with optimized sites see 20-30% more conversions. Let’s make that you, starting today. What You Get Working With Me: Custom sites tied to your goals—no cookie-cutter junk. Crystal-clear planning upfront—time saved, stress gone. Speed, SEO, and sales baked in—your site works. Progress reports you can count on—peace of mind, every step. Deep listening, smart recommendations—your vision, amplified. Relentless quality—I’m not happy till you’re thrilled. Future-ready builds—your site grows with you. A partner who cares—your success drives me, I mean that from my heart. What my clients have to say: “JR’s so fast, I think he reads minds. Another great job—we’re over the moon.” – John D, “Jeremiah tackled tough WP conversions like a pro. Fast, flawless—saved us big time. You own this, JR!” – Mike M., E-commerce Owner See my reviews for more, or Let’s Make It Happen Right Now.. You’re one message away from a site that transforms your business. Shoot me a note or reply to my proposal—I’ll show you examples, we can talk about your goals, and what I can do to help you reach them fast. We can begin to turn your online game around today. Let’s build something you’ll brag about—cost-effective, quick, and effective. - JRJavaScript
CSSHTMLElementorWeb DesignWebsite CopywritingWordPressSEO-Based WebsitePage Speed OptimizationSEO AuditGoogle Search ConsoleYoast SEOGoogle AnalyticsSearch Engine Optimization - $75 hourly
- 5.0/5
- (14 jobs)
Hi there! My name's Trevor and I am a solo Full-Stack Developer & UX/UI Designer! I've designed, developed, and managed several websites, mobile/web applications, and web extensions across various platforms and industries aincluding Music & Entertainment, E-Commerce, Education, Commercial Retail, Event Hosting, and Real Estate. I'd love to extend my experience to your project and help you bring your project to life! I’ve been helping my clients make their web and mobile design visions a reality for several years now and, if you’re interested, I’d love to set up an initial 10-15 minute call or chat right here on UpWork (free of charge) discuss how I can help you do the same and make your team’s vision a reality! I'd also be happy to walk you through some of my most recent relevant work, absolutely free of charge so you can get a better feel for my design and development process. As far as credentials are concerned, I've been designing web experiences, websites, and mobile applications for 8+ years and have relevant experience designing with HTML, CSS, JavaScript, Swift, JQuery, TypeScript, and C# within a variety of design/development platforms and frameworks including React, Expo, XCode, VSCode, WordPress, Webflow, Squarespace, AWS, Google Cloud Suite, Microsoft Azure, Heroku, and Unity (to name a few). I am also proficient in the entire Adobe Creative Suite and Figma for mockups, wireframing, and design drafting. I have over a decade of experience in audio production and engineering at FL Studio. Currently, I am incredibly flexible regarding deadlines and dates and I am more than confident that I can help get your application up and running smoothly from start to finish. You can check out who I am and what I do at makenoisemedia.io. Feel free to contact me here on UpWork or at my email at trevorhawkins@makenoisemedia.io. I’m looking forward to hearing from you soon! Best, TrevorJavaScript
HTML5Adobe Creative SuiteC#CSSWordPressFull-Stack DevelopmentReactNode.jsWeb DevelopmentWebflowWebsite RedesignWeb DesignUX & UIWireframing - $75 hourly
- 5.0/5
- (76 jobs)
⭐I specialize exclusively in Shopify E-commerce and provide services in adapting and integrating themes, templates, pages, and sections to create a unique online presence. Constructing complete Shopify stores, encompassing both backend and frontend development, and guiding them to launch for clients, inclusive of Shopify store management advice. - Skills: HTML, CSS, JAVASCRIPT, LIQUID and SHOPIFY PLATFORM EXPERT - Domain Connect - Product Import with MATRIXIFY - Website Chat Messenger Installation - Klaviyo Email Marketing - Collect and market with emails & SMS - Customer Reviews system on site. NO APP Solutions: - Bundle functionality on product pages - Add to cart variants from any page - Cart amount progress bar for free shipping/free product/reward. ✅ Strive for 100% client satisfaction. ✅ Always in contact with clients to meet their demands and deadlines. ✅ 100% money back guarantee. ⭐ 6 years experience in web development and e-commerce. SERVICES * STORE SETUP - Payment - Shipping - Tax - Navigation - Pages - Contact - Currency * THEME CUSTOMIZATIONS -Theme Layout - Theme Settings - Custom Sections - Font Styles - New tools and settings for your theme customizer. * MIGRATE TO SHOPIFY - From anywhere to Shopify * STORE MANAGEMENT - Product Updates - Store Edits - Maintenance - Consultation * SHOPIFY WALKTHROUGHS - Show you the ins and outs of your Shopify Store and how to use newly added Customizations. * BUG FIXES - Theme not working like it should? let me take a look through your code to find the problem. Then come up with a solution. 📞 Hire me for amazing service and to get the job done right!JavaScript
Theme CustomizationWebflowHTMLEcommerce Website DevelopmentHTML5Web DesignShopify AppsShopify TemplatesShopifyWeb DevelopmentShopify ThemeCSSLiquid - $95 hourly
- 5.0/5
- (39 jobs)
I specialize in Digital Signage, Interactive & Experiential Content Creation, focusing on content for video walls, interactive kiosks, and data connected digital screens. Over the years I've delivered content solutions for some of the largest companies in retail, education and government. When not working on digital content I'm typically working on realist oil paintings as a hobby, to keep my creative skills balanced. I also volunteer as a photographer at the local animal shelter taking thousands of adoption photos over the years. And I've been known to run long distances for "fun."JavaScript
Interactive PrototypeUser Experience StrategyDigital MarketingUser Experience DesignData VisualizationInteractive DesignMotion GraphicsInteractive Data VisualizationDigital SignageAPIUser ExperienceGraphic DesignInfographicLayout Design - $100 hourly
- 4.9/5
- (18 jobs)
Upwork Skill Certified - Ruby Preferred Stack: Hotwire + Rails + TailwindCSS Full stack software developer Languages: Ruby, Javascript, C, Python Frontend: React, Redux, HTML, CSS, TailwindCSS, Backend: Ruby on Rails, FastAPI Databases: PostgreSQL, Redis Testing: RSpec Other: GitJavaScript
CSQL ProgrammingTailwind CSSReduxReactCSSRuby on RailsHTMLPythonRuby - $40 hourly
- 4.8/5
- (35 jobs)
I’m a fullstack developer with 5 years of market experience. I focus on building what actually works for your business. From the backend to the frontend, I create solutions that are custom-built to fit your needs. You’ve got a challenge? I’ve got a solution! 𝗛𝗲𝗿𝗲’𝘀 𝘄𝗵𝗮𝘁 𝗜 𝗯𝗿𝗶𝗻𝗴 𝘁𝗼 𝘁𝗵𝗲 𝘁𝗮𝗯𝗹𝗲: - Custom web solutions that turn browsers into buyers - Hassle-free integration of CMS platforms like WordPress, Shopify, and Wix - React.js, Node.js, MERN, you name it 𝗛𝗲𝗿𝗲’𝘀 𝗵𝗼𝘄 𝗜 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵 𝘁𝗵𝗶𝗻𝗴𝘀: 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I handle both the client-side and server-side of your web project, making sure everything works smoothly and scales as needed. I make sure the integration is smooth, performance is optimized , and the code is maintainable. Whether it's building APIs, managing authentication, or structuring microservices, I develop scalable solutions that meet both technical and business needs. 𝗥𝗲𝗮𝗰𝘁.𝗷𝘀 & 𝗡𝗼𝗱𝗲.𝗷𝘀: I create fast, interactive interfaces and build strong backend systems that handle high traffic. With React.js, I build dynamic applications that prioritize speed, usability, and maintainability. On the backend, I use Node.js to develop scalable, architectures which are capable of handling high-traffic demands, real-time processing, and any third-party integrations. 𝗖𝗠𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Whether it’s WordPress, Shopify, Webflow, or Wix, I tailor CMS platforms to match your brand and business objectives. My approach covers everything from performance optimization and custom theme/plugin development to API integrations and workflow automation. - 𝗦𝗹𝗼𝘄 & 𝗨𝗻𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝘃𝗲 𝗪𝗲𝗯𝘀𝗶𝘁𝗲𝘀 – I optimize performance, improve load times, and ensure smooth navigation. - 𝗟𝗶𝗺𝗶𝘁𝗲𝗱 𝗖𝘂𝘀𝘁𝗼𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 – I develop custom themes and plugins tailored to your exact requirements. - 𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗖𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲𝘀 – From WooCommerce to Shopify, I set up, optimize, and scale online stores. - 𝗧𝗵𝗶𝗿𝗱-𝗣𝗮𝗿𝘁𝘆 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 – I connect your CMS with payment gateways, CRMs, and other required tools. - 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 & 𝗠𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲 – I implement security measures, perform regular updates, and handle troubleshooting. - 𝗦𝗘𝗢 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 – I make sure your site is search-engine friendly and fully responsive on all devices. 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: I keep your data clean and structured using MongoDB, MySQL, or PostgreSQL. Everything I do makes sure that performance remains fast and reliable. I optimize databases, focus on indexing strategies, query optimization, and data consistency. Whether handling relational or NoSQL databases, I ensure efficient storage, retrieval, and scalability to always support complex applications. You’ll get transparent communication, a collaborative process, and results that speak for themselves. I’m not here to just finish a project and walk away. I want to be the developer you call when your site needs an update or you’re looking to scale. Got a specific need that isn't covered here? Let me know, and I’ll create a solution that’s built just for you. Website Development, WordPress, WordPress Web Development, Elementor, Divi, Squarespace, WooCommerce, WooCommerce Plugin, Shopify, Shopify Store, WordPress Theme Development, Theme Customization, WordPress Plugin Development, Plugin Configuration, Landing Page Optimization, High-Converting Landing Page, Custom WordPress Solutions, WordPress Speed Optimization, E-Commerce Development, WordPress Security, Responsive Design, Multilingual Support, Website Maintenance & Support, Full-Stack Development, MERN Stack, React.js, Node.js, Express.js, MongoDB, API Development, Database Optimization, Scalable Architecture, Performance Optimization, Server-Side Rendering, Cloud Deployment, Authentication & Authorization, Third-Party Integrations, Custom Web Applications, Frontend Development, Backend Development.JavaScript
Vue.jsWebsite CustomizationExpressJSPlugin InstallationMongoDBWeb ApplicationNode.jsMySQLPostgreSQLWeb DevelopmentPHPHTML5ReactMobile App - $60 hourly
- 5.0/5
- (12 jobs)
100% device-responsive design. 99% no-code adjustability. Boost your conversion rates with my Shopify customizations, landing pages, website redesigns, store setups, store migrations, and more. Increase passive revenue with app integrations, product-finders, funnels, pop ups, marquees, video-banners, testimonial sliders, reviews, subscriptions and much more. 100% job success. 100% on-time delivery. Services: 👉🏻 Comprehensive CRO Uplift 👉🏻 Advanced Customizations 👉🏻 Website Redesign 👉🏻 Landing Pages & Funnels 👉🏻 Store Design & Setup 👉🏻 Store Migration Technical & Development Skills: 💰App integrations, API integrations, and page speed optimization 💰Product finders, automatic discounts, cart upsells, limitless marquees, out-of-stock notices, loading bar animations, blog search bars, landing page funnels, hover animations, free-shipping bars with live cart thresholds, testimonial sliders, video banners, and more 💰Fully device-responsive, cross-browser-tested features 💰Proficient in HTML, CSS, JavaScript, and Liquid 💰Clean, extensible, well-formatted code for future developers to build upon Service Perks: 👉🏻I provide daily project update reports that include video demonstrations 👉🏻I follow accurate estimates and I guarantee work by a specified project completion date 👉🏻I use SEO best practices in all of my work and I can fix technical SEO problems 👉🏻All of my web development is fully responsive for all devices 👉🏻No-code adjustability through the Shopify customizer (with some exceptions for interactive elements) 👉🏻I test all of the features I implement on lambdatest.com which tests all major browsers and devices 👉🏻I backup all the code I write to GitHub, so nothing will be lost, and any possible bugs, however unlikely, will be promptly debugged Shopify Expertise: 💰Proficient with Shopify apps: Klaviyo, HubSpot, Smile.io, Recharge, Yotpo, Judge.me, Bold Subscriptions, Shopify Flow, Email, Search & Discovery, and more 💰Experience with many themes including Venue, Prestige, Be Yours, Empire, Dawn, and Debut 💰Experience upgrading themes and transferring themes 💰Meta (Facebook & Instagram) sales channel set ups 💰Discounts, metafields, navigation, and more UX/UI & CRO: 👉🏻Keen eye for design with pixel-perfect precision 👉🏻Brand-consistent visual execution, with or without brand kit 👉🏻CRO best practices using proven, conversion-focused features 👉🏻CRO strategy and execution ➡️ Click the invite button or send me a message, and we can set up a free consultation to go over the needs of your job. Looking forward to helping you grow your business!JavaScript
EcommerceFront-End DevelopmentEcommerce Website DevelopmentZapierShopify ThemeConversion Rate OptimizationWeb DevelopmentShopify PlusWebflowEcommerce WebsiteCSSShopify TemplatesLiquidShopify - $70 hourly
- 5.0/5
- (24 jobs)
I am a highly skilled and experienced web developer with 8 years of experience in front-end and back-end technologies. With a strong foundation in various programming languages, frameworks, and tools, I excel in building robust, scalable, and user-friendly web applications that meet the unique needs of clients. My expertise lies in leveraging cutting-edge technologies and best practices to deliver high-quality solutions that drive business growth and exceed client expectations. Key Skills: 1. Front-End Development: - Proficient in HTML5, CSS3, and JavaScript for building responsive and interactive user interfaces. - Experience with modern front-end frameworks/libraries such as React.js, Angular, or Vue.js. - Knowledge of UI/UX principles and design patterns to create visually appealing and intuitive web experiences. 2. Back-End Development: - Strong understanding of server-side languages such as Node.js, Python, PHP, or Java. - Experience with back-end frameworks like Express.js, Django, Flask, Laravel, or Spring Boot. - Database management skills, including SQL (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB) databases. 3. Full-Stack Development: - Ability to work on both front-end and back-end components of web applications. - Proficiency in integrating front-end and back-end systems, RESTful APIs, and microservices architecture. 4. Web Development Tools and Technologies: - Familiarity with version control systems (e.g., Git), package managers (e.g., npm, yarn), and build tools (e.g., Webpack). - Experience with testing frameworks (e.g., Jest, Mocha) and continuous integration/continuous deployment (CI/CD) pipelines. - Knowledge of web performance optimization techniques, browser compatibility issues, and debugging tools. 5. Problem-Solving and Critical Thinking: - Strong problem-solving skills and the ability to analyze complex technical challenges. - Capacity to think critically, identify root causes of issues, and propose effective solutions in a timely manner. 6. Project Management and Collaboration: - Experience working in Agile/Scrum environments and collaborating with cross-functional teams. - Effective communication skills for interacting with stakeholders, gathering requirements, and providing project updates.JavaScript
WixWebflowEcommerceCRM AutomationNode.jsPythonWeb ApplicationSQLCSSPHPAPIZapierShopifyWordPress - $35 hourly
- 5.0/5
- (17 jobs)
I'm a full-stack web designer and developer with a passion for creating modern, user-friendly, and search engine optimized websites that deliver results. My expertise spans design, development, SEO, and analytics integration, allowing me to handle projects from concept to launch and beyond, ensuring your website not only looks great but also ranks well in search results and provides valuable data insights. I specialize in WordPress, leveraging its power and flexibility to build custom solutions tailored to each client's unique needs. Core Competencies: ● Design: I possess a strong design sense and create visually appealing, intuitive user interfaces that enhance user experience and engagement. ● Development: Proficient in HTML, CSS, JavaScript, PHP, and WordPress development, I build custom themes, plugins, and integrations from scratch or customize existing ones to meet specific requirements. ● WordPress Expertise: I have extensive experience with WordPress, including popular page builders (Elementor, Beaver Builder, Gutenberg, WPBakery), form plugins (Contact Form 7, WPForms, Gravity Forms), e-commerce solutions (WooCommerce), and advanced custom fields (ACF). ● Backend Development & Maintenance: I handle backend development, ensuring website functionality and performance. I also provide ongoing maintenance and support, including security updates, performance optimization, and bug fixes. ● Search Engine Optimization (SEO): I implement on-page SEO best practices, including keyword research, site structure optimization, meta tag optimization, and content optimization, to improve your website's visibility in search engine results pages (SERPs). I also focus on site speed optimization to improve user experience and SEO. ● Google Tag Manager (GTM) & Google Analytics (GA) Integration: I can set up and integrate GTM and Google Analytics to track website traffic, user behavior, conversions, and other key metrics. This allows for data-driven decision-making and continuous improvement of your website's performance. My Approach: I believe in building strong, long-term client relationships. I focus on understanding your business goals and translating them into effective online solutions that attract and convert your target audience. I'm committed to delivering high-quality work on time and within budget. This includes providing clear reporting and insights based on the data collected through GA and GTM. Availability: I'm generally available, with the exception of Friday evening to Saturday evening due to religious observance. Let's Discuss Your Project: Ready to elevate your online presence and reach more customers? Contact me to discuss how I can help you achieve your business objectives.JavaScript
Google Analytics 4Google Tag ManagerWeb AccessibilityWebsite MaintenanceSEO PerformanceHTMLResponsive DesignWordPressWooCommerceCSSFigmaPHPWeb DevelopmentWeb Design - $60 hourly
- 5.0/5
- (14 jobs)
Hello. I specialize in WordPress development and design, offering tailored solutions that include SEO audits and implementation, page speed optimization, and custom site functionality to help your business thrive online. With over a decade of experience in small business e-commerce, I deeply understand the unique challenges business owners face, from managing websites to growing their digital presence. My goal is to deliver not just a functional and optimized website but also to empower you with the tools and training needed to confidently manage your site long after project completion. Here's how I can help: SEO Optimization: I improve your website’s visibility with thorough keyword research, meta-tagging, and content optimization, helping you attract more traffic and convert visitors into clients. Page Speed & Performance: I ensure your site is lightning-fast, mobile-friendly, and fully responsive, improving user experience and search rankings. Tailored WordPress Solutions: From design to development, I create sites that are easy to manage while aligning with your brand’s goals. I thrive on collaborating with clients and take pride in delivering results-driven websites that make a real impact. Let’s build something amazing together. Certificate in Software Development from UC Berkeley ExtensionJavaScript
SquarespaceSEO Keyword ResearchLocal SEOSEO BacklinkingSEO StrategySEO AuditElementorGoDaddyPage Speed OptimizationWordPressResponsive DesignFront-End DevelopmentCSSHTML - $39 hourly
- 5.0/5
- (20 jobs)
I craft high-impact designs with a technical precision, delivering top-quality results on time. Core Expertise: 🚀 Communication Design: Flyers, Billboards, Digital Ads 📖 Editorial Design: Books, Magazines, Reports, Prepress, Color Management 📱 Social Media: Ads, Identity, Marketing Materials 🖥️ Prototyping: Wireframing, Interactive UX/UI 🤖 AI Art: Midjourney, Firefly, Sora 📰 Email Marketing: MailChimp, Responsive HTML 🛒 E-commerce: WordPress, Shopify, HTML, CSS, JavaScript What i use: Design: Photoshop, Illustrator, InDesign, Figma, Canva, PowerPoint, Keynote Dev: HTML, CSS, JavaScript, Vue.js, Git, Command Line, Linux Video: After Effects, Final Cut, DaVinci Resolve And more.JavaScript
ShopifyEditorial DesignLayout DesignPrint DesignWeb DesignUser Interface DesignAdobe InDesignAdobe IllustratorFigmaCSSHTMLWordPressAdobe Photoshop - $35 hourly
- 5.0/5
- (14 jobs)
Hi there! I'm 𝐑𝐚𝐦𝐞𝐞𝐧, a 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐫 and 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with a strong focus on𝐔𝐈/𝐔𝐗 𝐝𝐞𝐬𝐢𝐠𝐧, WordPress development, and creating high-converting e-commerce solutions. 💡 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? 🔑 End-to-End Solutions: From design to development, I handle everything—whether you need a sleek user interface, a fully optimized WordPress site, or a custom-built e-commerce platform. 📱 User-Centered Design: I specialize in crafting intuitive, user-friendly designs that not only look stunning but also enhance the overall user experience, increasing engagement and conversions. 💻 WordPress Development & Customization: Whether you're looking to create a new website from scratch or need custom features for your existing site, I can bring your vision to life with clean, optimized code. 📊 E-commerce Expertise: Boost your online store’s performance with a seamless shopping experience. I’ve worked on custom e-commerce platforms that drive sales and keep customers coming back. 🚀 SEO & Performance Optimization: Get found by the right audience! I ensure your site is SEO-friendly, improving search rankings, and boosting organic traffic. 👨💻 Collaboration & Communication: I'm not just a designer and developer—I’m your partner. I take the time to understand your goals and work closely with you to create a tailored solution that delivers results. 🔧 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐬: UX/UI Tools: Figma, Sketch, Adobe XD Web Development: WordPress, HTML, CSS, JavaScript E-commerce: WooCommerce, Shopify, Custom Solutions SEO Optimization: Google Search Console, GTM, GA4 Testing & Prototyping: Wireframes, Prototypes, Usability Testing 🎯 Ready to elevate your brand with a powerful digital presence? Let’s connect and discuss how I can help you bring your project to life. I’m looking forward to working with you! 𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: Design, UX/UI, UX, UI, User Interface Design, Landing Page Design, Web & Mobile Design, Responsive Design, Graphics & UI Design, User Experience Design, Website, Wireframing, Google, Material Design, Export Assets from Sketch, UI Research, Web Design, Sketch, App, Adobe Photoshop, Adobe Illustrator, Landing Page, Graphic Design, UI/UX Design, Mobile UI/UX Design, Material Design, UX Design, User experience design, iOS App Design, Android Design, iPad Design, iPhone Design, User Experience, Landing, Design Thinking, Interaction Design, SAAS, Designer, Adaptive, Design Expert, Update, Application design, Desktop, Visual Design, Sketch, Mobile Design, Usability, Photoshop, Mock-up, Creative, iPhone, App Design, Wireframe, Design Guru, Web-design, Job, Application, Guidelines, iOS, Logotype, Adobe, platform design, Website Prototyping, Branding, Graphic Design, Hire, Graphics, Agency, Productive, Testing, Advertising, Solutions, Illustrator, A/B Testing, Long term, Responsive, Android, Effective, Experienced, Identity, Identity, Design Thinking, Management, Art Director, Head of Design, Search, Digital, Promo, Redesign, Creation, UI/UX, UI Design, STARTUP, CJM, iOS and Android guidelines, Adobe Photoshop, website design, UX design, wireframes design, prototype designI, Figma, Sketch, Android and iOS app design, Infographics design, Animation UI, Android app design, User Interface, Graphic design, User Flow, Marvelapp, NFT, iOS guidelines, FinTech, pitch deck presentation design, eCommerce web design, SaaS product, InVision, eCommerce app design, Principle GUI design, Branding, logo design, icon design, Platforms, Webdesign, SaaS platform, WordPress design, Graphic design, Webdesign, Animations creation, web designer, sleek design, Logo Design, Landing Pages Design, crypto, usability audit, eCommerce web design, User Experience Design, Responsive Web Design, pitch deck presentation design, Clickable prototype, prototype design, Android guidelines, Google Material Design, UI Research, Animations creation, Export Assets from Sketch, Website Wireframing, Infographics design, WordPress design, Principle, GUI design, Tailwind, User interface designs, UX Research, Axure.JavaScript
Full-Stack DevelopmentLanding Page DesignWebsite RedesignMobile UI DesignNext.jsNode.jsSaaSHigh Fidelity DesignFigmaUI/UX PrototypingWeb DesignUser Experience DesignUser Interface DesignReact - $60 hourly
- 5.0/5
- (10 jobs)
I'm a principle software engineer with over a decade of experience designing, developing, and deploying complex web applications and APIs. I have deep expertise in front-end, back-end, and DevOps, and love working across the full stack. Key skills I bring to the table: - Front-End Development: React, Next.js, Svelte, Vue.js, Nuxt.js, TypeScript, Material UI - Back-End & API Development: Node.js (Express, Nest), Python (Flask, Django, FastAPI), PHP (Laravel), Ruby on Rails - Cloud & DevOps: AWS, Azure, GCP, Docker, Kubernetes, CI/CD, TDD, Agile methodologies - Data & Machine Learning: Power BI, Tableau, TensorFlow, PyTorch, scikit-learn - Database Management: MySQL, PostgreSQL, MongoDB, DynamoDB, Supabase Recent client work highlights: - Google Chrome Extensions - Enterprise Next.js website (App Router) - Web Applications featuring AI integrations - Crypto Payment rails - Led a team of international developers I look forward to the opportunity to bring my expertise and passion to your project. Let's hop on a call and chat about how I can help!JavaScript
Front-End DevelopmentJestAPI DevelopmentGitHubNext.jsTypeScriptMongoDBCSSHTMLFirebaseExpressJSNode.jsReactPython - $35 hourly
- 5.0/5
- (16 jobs)
🚀 I’m a top-rated web developer & designer with years of experience creating stunning websites, a proven track record of delivering pixel-perfect designs, and expertise in WordPress and Elementor Pro. I don’t just build websites—I craft conversion-focused digital experiences that are visually stunning, lightning-fast, and designed to make a lasting impression. Most developers get lost in code, and many designers chase aesthetics alone. I strike the perfect balance by prioritizing what matters most: turning your visitors into buyers, inquiries, or leads. When you work with me, I take care of every detail so you don’t have to, including: ✔️ Pixel-perfect design and responsiveness ✔️ Clean, maintainable code ✔️ Optimized templates, colors, and layouts ✔️ Speed and SEO optimization ✔️ Seamless integrations and plugins Whether you need a sleek one-page site, a multi-page masterpiece, or a design conversion from Figma, XD, or PSD to WordPress, I’ve got you covered. My skill set also includes HTML5, CSS3, JavaScript, React, and Node.js, so you’re in capable hands for more advanced projects. I treat every project like my own, bringing professionalism, precision, and creativity to every line of code and every design element. Your satisfaction isn’t just a goal—it’s my top priority. Why choose me? ✔️ Specialized in WordPress / Elementor Pro ✔️ Expertise in design-to-WordPress conversions (Figma, XD, PSD, or HTML) ✔️ Responsive, mobile-first designs ✔️ Speed and performance optimization ✔️ Customization and troubleshooting tailored to your needs Let’s make your vision a reality. Contact me today to discuss your project, and let’s build something incredible together!JavaScript
Web DevelopmentPersonal WebsiteWebsite BuilderWordPress Landing PageFigmaWordPress DevelopmentWordPress WebsiteWordPress InstallationPSD to WordPressCSSCSS 3HTML5WordPressElementor - $35 hourly
- 5.0/5
- (18 jobs)
✅ 100% customer success on Upwork! 🏆 Top Rated 🌟 5+ Years of experience 🌟Senior Full Stack Developer ✅Guarantee of High-Quality Product Delivery Thank you for visiting my profile. With a robust background in Software engineering and a passion for innovation, I specialize in full stack web and mobile application development. I have more than 5 years of experience in this domain. 🔹 Frontend Expertise: I have extensive experience working on frontend technologies such as React.js. My proficiency in HTML, CSS, and JavaScript enables me to craft visually appealing, interactive, and performant web applications. I pay meticulous attention to detail, ensuring that the UI/UX design aligns perfectly with the project's requirements. 🔹 Backend Proficiency: I am well-versed in server-side technologies, particularly Node.js and Express.js. Building on my knowledge of MongoDB and other NoSQL databases, I have developed efficient backend architectures to handle large datasets and ensure smooth data flow within applications. I prioritize security and implement best practices to protect against common web vulnerabilities. 🔹 Full-Stack Solutions: My expertise as a Python and MERN stack developer enables me to create end-to-end solutions seamlessly. From crafting dynamic frontend interfaces to developing robust backend APIs and integrating them, I ensure that every aspect of the application functions cohesively, providing a seamless user experience. 🔹 Deployment and Optimization: I understand the importance of a fast and reliable application. Therefore, I have hands-on experience with deploying applications to cloud platforms like Heroku or AWS, optimizing performance, and monitoring for potential bottlenecks. I strive to deliver applications that not only meet the client's requirements but also perform efficiently under real-world usage. 🔹 Collaboration and Communication: As a freelancer, I believe that effective communication is crucial for project success. I am committed to maintaining transparent and regular communication with clients throughout the development process. I am always open to feedback and take client input seriously to ensure the final product meets their vision. Let's connect to discuss your project details!JavaScript
ExpressJSLarge Language ModelMachine LearningDjangoFastAPIMongoDBPostgreSQLNestJSNext.jsReactPythonNode.js Want to browse more freelancers?
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