ECMAScript Developers For Hire
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Hire matheussilva114
As a Senior full stack software dev, Data Scientist and AI/ML Engineer, I specialize in developing, and deploying Software Products with good machine learning solutions. I operate as a deeply full stack engineer across the entire technology spectrum building and integrating web platforms, game engines, blockchain...As a Senior full stack software dev, Data Scientist and AI/ML Engineer, I specialize in developing, and deploying Software Products with good machine learning solutions. I operate as a deeply full stack engineer across the entire technology spectrum building and integrating web platforms, game engines, blockchain systems, and generative AI solutions, from core infrastructure and backend logic to user experiences and intelligent automation. less -
Hire billybryan98
Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan less -
Hire MIndlabsAi6
For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into...For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into smooth digital experiences. SQL or NoSQL — I design and optimise databases that run clean and handle real load. APIs & automation — I build scalable REST services and workflow automation that keep products running smoothly. My approach is simple: engineer clean systems, automate the boring parts, and make everything feel seamless in the real world — from the UI to the database to the cloud. Over the past few years, I’ve been working hands-on with AI across practical, production-ready use cases: chatbots, trading bots, analytics tools, talking avatars, object detection, and image generation. My focus is always the same - making AI engine that actually get used, make sense, and deliver value to the product. Whether it’s Python microservices, JavaScript front-ends, AWS cloud architecture, or building a full SaaS system from scratch, I aim for clean engineering and a result that feels remarkable in the real world. Cheers, Vishal Maharaj less -
Hire inventivedesigne
inventivedesigne inventivedesigne
$40 USD / hour
Full-Stack Expert | CMS | UI/UX | EcommercePakistanHello, I am Hafiz Muhammad Uzair, a senior website designer and developer with 7+ years of experience and 500+ 5-star reviews on Freelancer. I keep things simple and specialize in building solutions that don’t just look good, but actually perform. But enough about me. I’m more interested in your business. What are...Hello, I am Hafiz Muhammad Uzair, a senior website designer and developer with 7+ years of experience and 500+ 5-star reviews on Freelancer. I keep things simple and specialize in building solutions that don’t just look good, but actually perform. But enough about me. I’m more interested in your business. What are you looking to improve right now? More leads, better conversions, or a complete redesign? My Expertise Includes: ✅ 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 & 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝗣𝗿𝗶𝗺𝗮𝗿𝘆 𝗙𝗼𝗰𝘂𝘀) Custom WordPress and Shopify websites using Elementor, WPBakery, and advanced page builders. I build business websites and eCommerce stores that generate $3k–$10k+ ROI with mobile-responsive, SEO-optimized design. ✅ 𝗨𝗜/𝗨𝗫 & 𝗪𝗲𝗯𝘀𝗶𝘁𝗲 𝗗𝗲𝘀𝗶𝗴𝗻 Professional wireframes, user flows, and interactive prototypes in Figma and Adobe XD. Every design prioritizes user experience and conversion optimization before development begins. ✅ 𝗚𝗿𝗮𝗽𝗵𝗶𝗰 𝗗𝗲𝘀𝗶𝗴𝗻 & 𝗕𝗿𝗮𝗻𝗱𝗶𝗻𝗴 Complete brand identity solutions including logos, brand kits, social media graphics, and professional presentations using Photoshop, Illustrator, and Figma. ✅ 𝗖𝗠𝗦/𝗖𝗥𝗠 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 Expert development on Webflow, Wix, and GoHighLevel. I select and build on the platform that best fits your business needs and growth strategy. ✅ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 HTML, CSS, JavaScript, and PHP for tailored functionality when standard solutions aren't enough. Clean, efficient code built to your exact specifications. 𝗠𝘆 𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Here's what makes working with me different: I don't just hand over a finished website and disappear. I educate you throughout our partnership with training videos and documentation so you can confidently manage your site. You'll understand not only what you're getting but how to maximize its business impact. 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂 𝗚𝗲𝘁: - Unlimited revisions until you're completely satisfied - Free 15-day post-project support - Training videos for easy website management - Fast, mobile-optimized, SEO-ready designs - Clear communication and on-time delivery - Websites built for conversions, not just aesthetics My goal is to help every client build a credible and profitable online presence — not just a website, but a tool that drives measurable results. 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: WordPress Development | Shopify Stores | UI/UX Design | Website Design | Elementor | Webflow | Wix | GoHighLevel | HTML/CSS/JavaScript | PHP | Figma | Adobe XD | Logo Design | Brand Identity | eCommerce Development Your business deserves a website that works as hard as you do. Let's build a digital presence that drives real growth. Best Regards, Hafiz Muhammad Uzair Senior Website Designer & Developer | Verified Freelancer less -
Hire pedrowilberthr2
I am a Fullstack developer with a passion for building scalable, high performance applications. I have helped startups and Fortune companies deliver software solutions that truly solve real business problems. I specialize in web, mobile and cloud-native applications as well as AI and LLM powered tools. From designing...I am a Fullstack developer with a passion for building scalable, high performance applications. I have helped startups and Fortune companies deliver software solutions that truly solve real business problems. I specialize in web, mobile and cloud-native applications as well as AI and LLM powered tools. From designing backedn microservices to developing intuitive frontends and mobile apps, I enjoy taking a project from concept to production always with a focus on security, performance, and reliability. Throughtout my career, I have led projects like cross platform social apps, backend systems managing 40+ mocroservices, and AI powered platforms, all deployed with automation, real time capabilities, and cloud native best practices. If you are looking for a reliable, skilled developer to build web or mobile apps, integrate AI, or deploy scalable cloud systems, I am ready to help bring your vision to life. less -
Hire anirudhat
I build clean, functional solutions fast across the full stack. Specializing in: - Web: React, Next.js, Node.js, Python, PHP, Ruby on Rails, Golang, Laravel, Django, WordPress, Vue.js - Mobile: React Native, Flutter, Android (Kotlin), iOS (Swift), Dart - AI & Machine Learning: LLM integrations (Claude, OpenAI,...I build clean, functional solutions fast across the full stack. Specializing in: - Web: React, Next.js, Node.js, Python, PHP, Ruby on Rails, Golang, Laravel, Django, WordPress, Vue.js - Mobile: React Native, Flutter, Android (Kotlin), iOS (Swift), Dart - AI & Machine Learning: LLM integrations (Claude, OpenAI, Gemini), RAG pipelines, LangChain, vector databases, prompt engineering, chatbots, NLP, OCR, generative AI - APIs & Integrations: REST, GraphQL, payment gateways (Stripe, PayPal, Razorpay), Twilio, SendGrid, third-party services - Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, CI/CD, Nginx, Linux server administration, Cloudflare - E-commerce & CRM: WooCommerce, OpenCart, Magento, Odoo, Prestashop, Point of Sale systems - Databases: MySQL, PostgreSQL, MongoDB, MariaDB, Elasticsearch, SQLite, Redis, Microsoft SQL Server - Trading & Finance: MetaTrader 4/5, MQL4/5, Pine Script, NinjaTrader, OpenClaw, backtesting, trading bots - Data & Automation: Excel/Google Sheets automation, dashboards, data analysis, workflow automation I focus on understanding your requirements clearly, delivering working code, and communicating progress throughout. less -
Hire tangramua
We are a Canadian-Ukrainian team of highly professional IT specialists (software developers, designers, system administrators and Internet marketers) with more than 20 years expertise. OUR MAIN SPECIALIZATIONS: 1) WEB DEVELOPMENT & SOFTWARE DEVELOPMENT 1.1) FRONT-END: HTML, HTML5, CSS3, Bootstrap, TailwindCSS ...We are a Canadian-Ukrainian team of highly professional IT specialists (software developers, designers, system administrators and Internet marketers) with more than 20 years expertise. OUR MAIN SPECIALIZATIONS: 1) WEB DEVELOPMENT & SOFTWARE DEVELOPMENT 1.1) FRONT-END: HTML, HTML5, CSS3, Bootstrap, TailwindCSS 1.2) JAVASCRIPT: JavaScript, ES6+, Typescript, Node.js, MEAN, MERN, MEVN, Angular, React.js, Vue.js, Nuxt.js, Next.js, Gatsby.js, jQuery 1.3) BACK-END 1.3.1) LAMP (Linux, Apache, MySQL, PHP) including Symfony, Laravel, Yii, Zend, CodeIgniter, CakePHP 1.3.2) Python (Python, Django, Flask, FastAPI) 1.3.3) .NET stack technologies (C#, ASP.NET, .NET Core) 1.4) OPEN SOURCE SOLUTIONS 1.4.1) E-commerce Platforms: Shopify, Magento, WooCommerce, Prestashop, OpenCart, BigCommerce, Shopware, osCommerce 1.4.2) CMS: WordPress, Drupal, Joomla, TYPO3 etc. 1.4.3) CRM: SuiteCRM, SugarCRM 2) MOBILE DEVELOPMENT 2.1) Android native development: Java, Kotlin 2.2) iOS native development: Swift, Objective-C 2.3) Cross platform development: Flutter, React Native, Ionic 3) DESIGN 3.1) Website Design (UI (User Interface), UX (User Experience) etc.) 3.2) Graphic Design (Creative Design, Digital Design, Advertisement Design etc.) 3.3) Corporate Identity (Brand Boooks, Business Cards, Logos, LetterHeads etc.) 4) INTERNET MARKETING 4.1) Social Media Marketing (Linkedin, Xing, Facebook, YouTube, Instagram etc.) 4.2) SEO (SEO Copywriting, SEO Auditing, White Hat SEO) 4.3) PPC Marketing (Google Adwords, Google Ads, Facebook Ads, YouTube Ads, Instagram Ads etc.) 4.4) Email Marketing 5) MANAGED SERVICES 5.1) 24/7 TECHNICAL SUPPORT 5.2) SYSTEM ADMINISTRATION SERVICES Our team of high qualified System Administrators have huge experience with technologies covering: - different distributions of OS Linux, Unix and MS Windows Server systems; - different types of virtualization (ProxMox, Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V); - VPN/DNS/IPTables/Firewalls/web servers/mail servers configuration and tuning etc.; - cloud solutions (AWS, MS Azure, Google Cloud, Alibaba Cloud, OVHcloud, DigitalOcean, Linode etc.). 6) HOSTING SERVICES provided by our hosting subdivision under trade mark "TanHost" 6.1) Cloud based solutions (e.g. configuration and technical support of Private Clouds); 6.2) Сollocation services, the providing for rent dedicated and VPS/VDS (virtual servers); 6.3) Shared Hosting; 6.4) Domain names registration services; 6.5) SSL Certificates. 7) EMBEDDED SYSTEMS 7.1) Embedded software development 7.2) Internet of Things (IoT) 7.3) Microcontrollers programming 7.4) Arduino microcontrollers programming OUR CREDO: Reputation – is above anything else! We help our customers to grow success and we grow together with our customers! We are flexible to meet our clients' needs. We make it simple... less -
Hire agustingonzalog
agustingonzalog agustingonzalog
$30 USD / hour
Next | Typescript | Node | Python | AI ExpertArgentinaSenior Full-Stack Developer with 8+ years of experience in Next.js, React, TypeScript, Node.js, Python, and AI development. I build scalable web applications, backend systems, RESTful APIs, and AI-powered automation, with strong experience in API integration, payment gateways, CRM systems, and cloud deployment (AWS,...Senior Full-Stack Developer with 8+ years of experience in Next.js, React, TypeScript, Node.js, Python, and AI development. I build scalable web applications, backend systems, RESTful APIs, and AI-powered automation, with strong experience in API integration, payment gateways, CRM systems, and cloud deployment (AWS, Firebase). Skilled in frontend development, backend development, database design (PostgreSQL, MySQL, MongoDB), Docker, CI/CD, and mobile app development (React Native, Flutter). Focused on clean architecture, performance, security, and reliable delivery from idea to production. less
