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Hire the best Next.js Freelancers in Oregon

Check out Next.js Freelancers in Oregon with the skills you need for your next job.
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  • $60 hourly
    • 5.0/5
    • (16 jobs)
    I help startups and teams build 𝗮𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 that actually solve problems, not just demo well. With 𝟭𝟱+ 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 shipped using LLMs, RAG, OCR, n8n and Flowise, I turn broken workflows and napkin ideas into 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗴𝗿𝗮𝗱𝗲, working tools. I understand the emotional side of selling, so the tools I create don’t just crunch numbers; they help you connect with your customers like a pro. What I bring to the table: 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: ✅Fix slow or broken n8n flows — I build clean, fast, and stable automations. ✅Make.com too limited? I create smart scenarios that handle real logic. ✅Build full apps with Lovable — I connect your agents, APIs, and UI fast. ✅Need AI + automation in one place? I connect Flowise, GHL and webhooks. 𝗖𝘂𝘀𝘁𝗼𝗺 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✅ AI & ML Magic: ChatGPT, OpenAI, LLM, VAPI, RAG (Building custom AI-powered tools) ✅ Data Handling: Making sense of your data so it’s clean and ready to power your business ✅ Cloud Wizardry: Running AI on AWS, Google Cloud, DevOps, MlOps ✅ API Guru: Creating smart systems that talk to each other and work perfectly 𝗕𝗼𝗻𝘂𝘀 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗦𝗸𝗶𝗹𝗹𝘀: ✅ Frontend Pro: React, Next.js, JavaScript (making your website look and feel awesome) ✅ Backend Boss: Node.js, Nest.js, Express.js (keeping the engine running strong) ✅ Data Guy: MongoDB, PostgreSQL, MySQL (storing and organizing your info right) As a Certified Scrum Master (fancy talk for a team leader), I make sure projects stay on track and stress free. Hit me up, and let’s create something amazing. Ready when you are. Artificial Intelligence | Machine Learning | Natural Language Processing | ChatGPT | OpenAI | Generative AI | AI Model Integration | Deep Learning | make.com| n8n | Flowwise | Loveable | Full Stack Development
    Featured Skill Next.js
    MLOps
    n8n
    LLM Prompt Engineering
    Back-End Development
    Generative AI
    Full-Stack Development
    AWS Lambda
    Retrieval Augmented Generation
    Vector Database
    LangChain
    AI Agent Development
    Python
    FastAPI
    Machine Learning
  • $70 hourly
    • 5.0/5
    • (5 jobs)
    I'm an expert UI-focused full-stack software engineer well-established in web development and related technologies. I believe design - how something looks *and* works - and the emotions it evokes are the most important factors in crafting great products. I have multiple years of professional and personal experience with NextJs, AstroJs, Tailwind, MaterialUI, AWS, React, Python, Node, GraphQL, Wix customization, and 10+ years experience with SQL. I *am* a great developer, but I don't think that's actually my biggest strength. What makes me compelling is my soft skills: I have a diverse background, I'm an empathetic communicator, I enjoy collaborating and pair-program, and I'm not concerned with the specific tech stack because I love to be constantly learning (though I do also really love TypeScript and CSS!). I live in the Pacific Northwest and my background includes coding bootcamp, financial service at not-for-profit universities, and a masters in business administration. I have a keen eye for intentional design and thoughtful product development.
    Featured Skill Next.js
    GraphQL
    Single Page Application Framework
    Wix
    Modern Style
    CSS
    HTML
    JavaScript
    SQL
    Tailwind CSS
    Vercel
    Web Application
    React
    Responsive Design
    TypeScript
  • $40 hourly
    • 5.0/5
    • (4 jobs)
    ✅ 100% Job Success | ✅ Fluent English | ✅ 10+ Years of Experience in Mobile Apps, ECommerce & Web Development I am Pradeep, a versatile full-stack developer with 10+ years of experience in Mobile App Development, ECommerce Solutions, Custom Web Development, and SEO. I help startups, businesses, and entrepreneurs build, scale, and optimize digital products that drive engagement, sales, and growth. 🚀 Turning Ideas into High-Performance Digital Solutions 🚀 🔥 My Core Expertise ✅ Mobile App Development – iOS (Swift, Objective-C), Android (Kotlin, Java), Flutter, React Native ✅ ECommerce Development – WooCommerce, Shopify, Magento, Custom Solutions ✅ SEO & Digital Growth – Technical SEO, On-Page & Off-Page SEO, Site Speed Optimization ✅ Custom Web Development – WordPress, Laravel, Node.js, React.js, Next.js ✅ MVP & Startup Development – Idea validation, UI/UX, rapid prototyping ✅ Backend & API Integration – Node.js, Firebase, REST APIs, GraphQL ✅ Database Management – PostgreSQL, MongoDB, MySQL ✅ Cloud Services – AWS, Google Cloud, Azure ✅ Feature Integrations – Payment gateways (Stripe, PayPal), geolocation, AI models, chatbots 💼 Industries I’ve Worked In ✔ ECommerce & Retail – Custom online stores that convert ✔ FinTech – Secure and scalable financial applications ✔ Healthcare & Wellness – HIPAA-compliant, patient-focused solutions ✔ Real Estate – Property management & marketplace platforms ✔ Social Media & Networking – Engaging and scalable apps ✔ SaaS & Marketplaces – Scalable, multi-user business models ✔ Sports & Fitness – Performance tracking and wellness apps 💡 Why Work With Me? ✔ 10+ Years of Expertise in Mobile & Web Development ✔ Results-Driven SEO Strategies for Maximum Online Visibility ✔ High-Performance, Scalable & Secure Solutions ✔ Conversion-Optimized UI/UX for Web & Mobile ✔ Full-Cycle Development – From Concept to Launch & Growth 📩 Let’s Build Something Exceptional! Whether it's a high-performing mobile app, an SEO-optimized eCommerce store, or a custom web solution, I’m here to help. 💬 Contact me today & let’s make your project a success! 🚀 #WebDevelopment #MobileAppDevelopment #ECommerce #WooCommerce #Shopify #Magento #SEO #WordPress #Flutter #ReactNative #CustomWebDesign #NodeJS #Laravel #FinTech #UIUX #CloudComputing #AIApps #PaymentIntegration #TechInnovation #StartupGrowth #DigitalMarketing #MarketplaceDevelopment #SpeedOptimization #FullStackDevelopment #SaaS #MVPDevelopment #BusinessGrowth
    Featured Skill Next.js
    jQuery
    API Development
    App Development
    Web Design
    Firebase
    HTML
    Hybrid App
    iOS Development
    Android App Development
    Ecommerce Website
    WordPress Website
    Shopify
    React Native
    WordPress
  • $50 hourly
    • 5.0/5
    • (1 job)
    I'm a seasoned Full-Stack Developer and WordPress Expert with over 10 years of experience building scalable, high-performing applications—from custom WordPress sites to AI-powered platforms and cloud-native systems. I help startups and enterprises bring their ideas to life by combining clean code with cutting-edge tech. Whether you're launching a new product, integrating AI features, or optimizing cloud architecture, I bring full-cycle development expertise with fast, reliable delivery. I focus on delivering clean, maintainable, and high-performing solutions that align with your business goals. Clear communication, on-time delivery, and scalable architecture are always part of the deal. Quality is always my priority.
    Featured Skill Next.js
    API Integration
    Web Development
    TypeScript
    Django
    Laravel
    PostgreSQL
    Angular
    React
    Python
    Node.js
    JavaScript
    WordPress
    PHP
  • $60 hourly
    • 4.9/5
    • (66 jobs)
    I am a web designer and front-end developer living in Portland, Oregon, with near 20 years’ experience helping clients develop their online brand. I’ve been told I play well with others and enjoy collaborating on web projects with teams of all sizes. Web accessibility remediation and UI/UX design are specialties of mine. My passion for creating an inclusive user experience comes from my years working in social services. I’m intimately familiar with a variety of CMS (WordPress, Drupal, Big Commerce, Shopify, et al.) and peripherally familiar with more. I love to work outside of any framework or dependencies when the opportunity arises. I've included a few samples of my work below.
    Featured Skill Next.js
    React
    HTML5
    CSS
    Web Development
    JavaScript
    Branding
    Drupal
    WordPress
    Vector Graphic
    Logo Design
    Graphic Design
    Web Design
  • $45 hourly
    • 5.0/5
    • (2 jobs)
    👋 Hi, I'm Leon—a passionate React & Next.js developer with a sharp eye for design and performance. With 3+ years of experience, I specialize in high-performance, visually stunning web applications using modern technologies like React.js, Next.js, and Tailwind CSS. 🏆 Recent Work ✔ Toyota Racing Redesign – Contributed to the front-end development of the Toyota Racing site, ensuring a seamless user experience with optimized performance and responsive design. 🔥 Why Work With Me? ✅ Clear Communication – I keep you updated every step of the way. ✅ Pixel-Perfect Execution – Your project isn’t done until it looks and functions exactly as envisioned. ✅ High Availability – Coding is my passion—I’m accessible and responsive to your needs. 💻 Tech Stack & Expertise ✨ Front-End Development: React.js, Next.js, Vite.js, TypeScript, JavaScript ✨ Styling & Animation: Tailwind CSS, GSAP, Styled Components, SCSS/SASS ✨ 3D & Interactive Experiences: React Three Fiber, Three.js ✨ Design to Code: Figma to HTML, Responsive & Mobile-First Design ✨ API & Performance Optimization: RESTful APIs, GraphQL, Web Performance 🏗 Services I Offer 🔹 Custom React & Next.js applications 🔹 Website redesigns for improved UX/UI 🔹 Interactive animations & 3D web experiences 🔹 Optimized, responsive web development Front-End Development, react js developer, react js node js, react next js, react js website, Nextjs developer, Next.js, Tailwind, react Nextjs, HTML5, CSS3, SCSS, SASS, JavaScript, TypeScript, ReactJS, React.js, Next.JS, Tailwind CSS, Bootstrap, Webpack, Babel, CSS Modules, Styled Components, Responsive Design, UX/UI Design, Figma, Website, Web Application, Single Page Application, Progressive Web App, Website Redesign, GSAP, React Three Fiber, Three.js, Animation, RESTful APIs, GraphQL, Third-party APIs, Design Expertise, Testing, Jest, Mocha, Server-Side Rendering, Contentful, GitHub, GitLab, Bitbucket, Netlify, Vercel, Heroku, Security, Data Privacy, Web Performance, Browser Compatibility, Cross-Browser Testing, Mobile First Design, Usability Testing, Analytics, User Testing, Prototyping, Wireframing, Responsive Images, SVG, Canvas, API Design, JSON, Web Components, HTML Templates, Custom Elements, DOM, State Management, React Query, React Table, React Hook Form, Recharts, Auth0, Node.js, Express.
    Featured Skill Next.js
    Web Design
    Figma
    Front-End Development
    ChatGPT API Integration
    API Integration
    Tailwind CSS
    Responsive Design
    SCSS
    Solidity
    Tailwind UI
    React
    HTML
    JavaScript
    CSS
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    I'm a full-stack developer and solutions architect that's worked at large companies like Microsoft, and small AI startups like Deepgram. I can build pretty much anything, using any language, but specialties include: - Web development with Javascript, React.js, Next.js, Typescript, and Tailwind CSS - Web development with Python, FastAPI, Django, and Flask - Mobile development with React Native, Electron, SwiftUI, and Kotlin - Artificial Intelligence (AI) integrations like classifiers, large language models, speech recognition, speech synthesis - Training and fine-tuning large language models and custom voice models If you need HIPAA, SOC2, or GDPR compliance, I can ensure this happens, and have professional experience in digital identity, security, and access management from my time at Microsoft and Okta. Communication is very important for me, and you can expect detailed progress updates, often with live demos, every 24 - 48 hours depending on what we agree to. I can write and read spanish well, and I have a technical colleague that can help me speak if we need it.
    Featured Skill Next.js
    GDPR
    SOC 2
    Microsoft Azure
    AWS Lambda
    AI Model Training
    WebRTC
    VoIP
    Node.js
    Python
    React
    Mobile App
    Web Development
    Artificial Intelligence
    Machine Learning
  • $30 hourly
    • 4.9/5
    • (5 jobs)
    *Hey! I end up being pretty busy with my other contracts, but I'm all about making long term friendships and relationships, so please hit me up, even if it's not immediately. I love to chat about what you need and what you're working on :) Nathan* ✅Feature implementation end-to-end ✅Frontend Development with Responsive Design ✅Backend Development with Rest APIs Hey, I'm Nathan and I'm a Fullstack developer from Bend, Oregon 🌄 I'm an engineer based out of the Central Oregon area, and I'm constantly taking on more contracts, here's my skills at a high level. ✅Frontend Development with Responsive Design ✅Backend Development with Rest APIs ✅Cloud Infrastructure using AWS ✅Feature implementation end-to-end ✅Manual and automated testing Fullstack
    Featured Skill Next.js
    Postman
    REST API
    Testing
    API
    Vercel
    npm
    Tailwind CSS
    Golang
    Git
    GitHub
    Python
    TypeScript
    JavaScript
    React
  • $25 hourly
    • 5.0/5
    • (3 jobs)
    I'm a full-stack developer passionate about crafting cutting-edge solutions for both web and mobile platforms. With over 10 years of experience, I wield a powerful arsenal of technologies, including JavaScript (React, Angular, Node.js, Express.js) and PHP (Laravel, CodeIgniter) to build responsive web applications that adapt flawlessly to any device and lightning-fast mobile apps (built with React Native or Flutter). My focus goes beyond code – I champion clean architecture, secure development practices, and intuitive UI/UX design to deliver a polished and future-proof product. I combine my expertise in scalable frameworks like React, Node.js, and React Native to design web and mobile applications that can seamlessly handle growth, while prioritizing secure coding practices to protect your data. I craft user-friendly interfaces using libraries like Material-UI or Bootstrap, ensuring exceptional performance for both web and mobile users. Furthermore, I embrace agile methodologies for efficient project delivery and continuous improvement. Why choose me? I'm a passionate learner who's constantly upskilling myself with the latest technologies. I bring a positive attitude and a problem-solving mindset to every project, whether it's web or mobile.
    Featured Skill Next.js
    MERN Stack
    Node.js
    Landing Page
    Figma
    Webflow
    PHP
    JavaScript
    Mobile App Development
    Mobile App Design
    Mobile App
    React
    React Native
  • $60 hourly
    • 0.0/5
    • (0 jobs)
    Hi, I’m John Hooft Toomey—a versatile software engineer and with a passion for solving complex technical challenges. My expertise spans full-stack development, data science, and machine learning, which I’ve developed through hands-on experience in designing and deploying scalable solutions such as: - Building a risk analysis framework for infrastructure assessment using Python and GIS libraries - Full Stack production-grade web app for club management with Next.js, React, and Supabase - Developing a Machine Learning Anomaly Detection framework with Python, NumPy, Scikit-learn, and Tensorflow. I specialize in crafting data pipelines, API-driven systems, and machine learning models that deliver actionable insights. My work on high-stakes projects, like wildfire detection and network anomaly monitoring, has taught me how to navigate critical challenges with innovative, data-driven approaches. I’m a self-starter with a global perspective, and I love collaborating with teams to tackle problems that require both technical depth and creative problem-solving. Let’s build something great together!
    Featured Skill Next.js
    Anomaly Detection
    Risk Analysis
    TypeScript
    SQL
    PostgreSQL
    Supabase
    React
    Data Science
    JavaScript
    C++
    Python
    Machine Learning Model
    Data Analysis
  • $45 hourly
    • 0.0/5
    • (0 jobs)
    Professional with 13+ years of expertise ✅ My Specialities: Front-end Development: React JS, Next JS, AngularJS, Typescript, Javascript Back-end Development: Node.js, Django, Asp.net core, MVC, C#, OpenAI API's HTML/CSS Front-end Development: Tailwind CSS, ShadCN, Material UI, Twitter Bootstrap Cloud Computing: Vercel, Amazon AWS, Microsoft Azure, Google Cloud Databases: SQL Server, MySQL, PostgreSQL, MongoDB Mobile App Development: React Native, Flutter ✅ My Milestones: In my diverse portfolio, I've collaborated with top-tier companies such as 3M, Tata Group, and Gold Microsoft Partners. A few notable achievements from these collaborations include: Surpassing client expectations by delivering high-quality applications. Creating demos/POCs to showcase my skills. Architecting applications with an emphasis on security. My Projects: Here are some of the highlights: A digital signage application for a US-based client. A mobile app for a UAE-based client. A web app leveraging cloud platform for a New Zealand-based client. My Certifications: ✅ My credentials demonstrate my extensive knowledge and expertise: Microsoft Certified Professional Microsoft Certified Solution Developer Microsoft Specialist ✅ My Clientele: I've had the pleasure of working with clients from various corners of the globe, including India, the US, the UAE, and New Zealand. My focus remains on adopting flexible payment terms to facilitate the comfort of my clients. Let's Connect: If you're in search of a developer who can transform your vision into a sophisticated product with the help of cutting-edge technologies, your search ends here. Let's discuss your project needs. I can't wait to hear from you! 📞 Invite me to your job on Upwork to book a free 15-minute consultation call together! 📞 Thanks,
    Featured Skill Next.js
    ChatGPT API
    OpenAI API
    Azure DevOps
    DevOps
    API Development
    Microsoft Azure
    .NET Core
    ASP.NET MVC
    Data Analysis
    C#
    Tailwind CSS
    TypeScript
    Vercel
    React
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    I’m an eCommerce operations specialist with expertise in Shopify management and performance optimization. Whether you need to streamline workflows, implement GTM for tracking, or elevate data-driven marketing strategies, I can help. - Shopify store setup, API integrations, and custom automations - GTM implementation and advanced analytics tracking - Data analysis to boost eCommerce performance - let’s get your project on track.
    Featured Skill Next.js
    Shopify Theme
    Set Up Shopify Site
    Liquid
    Shopify
    Ecommerce
    CMS Framework
    CSS
    JavaScript
    HTML
    React
    Google Cloud Platform
    Google Analytics 4
    Google Tag Manager
    Data Analysis
  • $85 hourly
    • 0.0/5
    • (0 jobs)
    I'm a full-stack developer and founder of EasyWebLift, where I create tailored web and mobile solutions that help businesses move faster and operate smarter. My technical foundation spans Node.js, React, React Native, Next.js, MongoDB, Web3, Swift, and Python, and I'm quick to adapt to any language or framework a project demands. I've led development for startups and large enterprises alike, delivering scalable, high-performance products across platforms. I also bring extensive cloud experience-working with AWS, Google Cloud, and Azure, and leveraging a wide range of tools and services from each to build robust, efficient, and secure systems. AI is a core part of my workflow, helping me move fast without sacrificing quality. I use it to optimize development and uncover smarter solutions-but it's a tool I drive, not one that drives me. Currently, I'm focused on building a Clover-integrated app that helps businesses instantly spin up online stores using their existing POS
    Featured Skill Next.js
    Web3
    Vercel
    Node.js
    AWS Application
    MySQL
    MongoDB
    React
    Web Application
    Web Development
    Artificial Intelligence
  • $68 hourly
    • 0.0/5
    • (0 jobs)
    With over 12 years of full-stack development experience, I specialize in facilitating seamless collaboration with stakeholders to deliver scalable and efficient web solutions. I am skilled in various tools and frameworks, including JavaScript, React, Vue, NextJS, and Django, Flutter, and more which enable me to drive impactful enhancements and ensure robust system performance. My contributions focus on creating user-centric applications while maintaining a high standard of code quality. In my previous roles, I have leveraged a diverse array of technology stacks to support dynamic web applications, fostering both innovation and operational efficiency. I am committed to collaboration and responsive problem-solving, which are crucial to my success in team environments. My strong interpersonal skills enhance communication and build rapport with colleagues and clients alike, ensuring alignment with organizational goals while advancing team capabilities through shared success.
    Featured Skill Next.js
    CI/CD
    ASP.NET
    React Native
    AWS Lambda
    Django
    Laravel
    AWS Amplify
    Nuxt.js
    Node.js
    Flutter
    Vue.js
    React
    JavaScript
    MySQL
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    I'm a multidisciplinary expert in web development, design, and copywriting and editorial services, with experience executing large projects from inception to launch. My work is polished, accessible, and responsive for the end-user, and cleanly coded and maintainable under the hood. Whether you're looking to feature a new product, update an existing site, or add a new feature for your customers, I can help.
    Featured Skill Next.js
    Editing & Proofreading
    Copywriting
    UX & UI
    CI/CD
    Adobe Creative Suite
    Figma
    Vercel
    Gatsby.js
    Netlify
    Tailwind CSS
    React
    Accessibility Testing
    Web Design
    Front-End Development
  • $80 hourly
    • 0.0/5
    • (0 jobs)
    As a Full-Stack Developer with expertise in Artificial Intelligence, Python, React, and Next.js, I bring a robust blend of front-end and back-end development capabilities with a strong emphasis on intelligent and scalable web applications. My skill set allows me to seamlessly bridge the gap between data-driven backend systems and intuitive, high-performance user interfaces. Core Competencies: Artificial Intelligence: Proficient in integrating machine learning models and AI services into full-stack applications, including natural language processing, computer vision, and predictive analytics. Python: Skilled in backend development using frameworks like Django and Flask, RESTful API design, data processing, and AI/ML pipeline development. React: Experienced in building responsive, component-based user interfaces with modern JavaScript practices, hooks, and context APIs. Next.js: Capable of developing server-side rendered and statically generated web applications, optimizing for performance, SEO, and developer experience. By combining AI-enhanced backend logic with dynamic, user-centric front-end technologies, I aim to deliver intelligent digital products that are both functional and forward-thinking.
    Featured Skill Next.js
    FastAPI
    Django
    Generative AI
    LLM Prompt
    AI Implementation
    C#
    .NET Core
    AI Development
    Python
    Node.js
    React
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I'm passionate about leveraging technology to build impactful solutions. With expertise in Ruby, Python, TypeScript and frameworks such as Rails, Express.js, React, and Flask, I specialize in crafting robust software as a Full Stack Engineer. In the world of software development, I thrive on the challenges and opportunities presented by building both backend and frontend systems. Whether it's architecting scalable server-side applications with Express.js or crafting modern and responsive user interfaces with React, I am dedicated to delivering high-quality solutions that meet the needs of users and businesses alike. I firmly believe in the importance of best practices in software engineering, including test-driven development, continuous integration, and fostering a culture of collaboration. By advocating for these principles, I contribute to the creation of maintainable and scalable codebases that stand the test of time.
    Featured Skill Next.js
    Full-Stack Development
    Docker
    CI/CD
    Agile Software Development
    Jira
    AWS Development
    Ruby on Rails
    Back-End Development
    Product Development
    Web Development
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    🚀 Full-Stack Web Developer | React, Node.js, Next.js, MERN, OpenAI API Hello! I’m a passionate and results-driven Full-Stack Web Developer with extensive experience in building modern, scalable web applications. My expertise covers both front-end and back-end development, ensuring seamless user experiences and robust functionality. My Skillset: Front-End: React, Next.js, JavaScript, TypeScript, CSS, Responsive Design Back-End: Node.js, Express.js, API Integration, NodeJS Frameworks Full-Stack: MERN Stack (MongoDB, Express, React, Node.js) Other: OpenAI API integration, Web Application Architecture What I Offer: Custom web application development from scratch Modern, responsive, and mobile-friendly UI/UX RESTful & third-party API integration (including OpenAI API) Performance optimization and bug fixing End-to-end MERN stack solutions Clean, maintainable, and well-documented code Why Choose Me? Strong communication and project management skills Proven track record of delivering high-quality projects on time Focused on understanding your business needs and exceeding expectations Let’s bring your ideas to life! Message me to discuss your project or request a free consultation.
    Featured Skill Next.js
    Back-End Development
    Front-End Development
    MERN Stack
    TypeScript
    Responsive Design
    CSS
    NodeJS Framework
    Web Application
    JavaScript
    OpenAI API
    Web Development
    API Integration
    Node.js
    React
  • $85 hourly
    • 5.0/5
    • (2 jobs)
    Hello! I’m a highly-driven Principal Software Engineer with over a decade of experience in the tech industry, specializing in both the nuts and bolts of web technology and the strategic vision required to lead large-scale projects to success. My journey in software engineering has been marked by a keen focus on both front-end and back-end technologies, with a robust skill set that includes Next.js, React, TypeScript, JavaScript, Python, and PostgreSQL. As the technical founder of a SaaS startup utilizing generative AI, I’ve navigated the challenges of creating innovative solutions from the ground up. This role, along with my experience as a technical leader in several large engineering organizations, has honed my abilities in driving innovation, building and mentoring tech teams, and managing projects with a clear, results-oriented approach. What I bring to your project: • Expertise in Web Technologies: With a solid foundation in Next.js, React, TypeScript, JavaScript, Python, and PostgreSQL, I can tackle a wide range of web development challenges. • Generative AI and SaaS Development: Proven track record in leveraging generative AI to develop and scale software as a service (SaaS) solutions. • Leadership and Project Management: Experience in leading large engineering teams and managing complex software development projects from inception to completion. • Analytical Skills: A PhD in Economics underscores my capability to analyze and solve complex problems, ensuring that your project not only meets but exceeds expectations. • Commitment to Communication: I believe in maintaining open lines of communication, ensuring that you’re informed and involved at every stage of the project. Whether you’re building innovative web applications, scaling up your tech infrastructure, or exploring the frontiers of AI-driven solutions, I’m here to help bring your vision to life. Let’s connect and explore how we can achieve your project goals together. Your success is my priority, and I’m excited to contribute to your next big venture.
    Featured Skill Next.js
    Integration Framework
    Web Design Plugin
    AWS Fargate
    AWS CloudFormation
    Python
    Tailwind CSS
    CSS
    PostgreSQL
    TypeScript
    Node.js
    AWS Lambda
    React
    JavaScript
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I am a highly motivated self-driven developer with over 3 years of experience in Blockchain and Web technologies. I am passionate about emerging technologies and maintain a strong foundation in these fields. My career has allowed me to boost startups and businesses within the IT industry while establishing a successful employment history. First and foremost, my focus would be on fulfilling your needs.
    Featured Skill Next.js
    Blockchain
    styled-components
    Solidity
    Smart Contract
    Tailwind CSS
    TypeScript
    React
    MySQL
    Django
    Node.js
    Laravel
    MongoDB
    ExpressJS
  • $65 hourly
    • 0.0/5
    • (0 jobs)
    Software engineer with more than ten years of experience and expertise in designing, implementing, and adapting technically sophisticated applications in the financial services, healthcare, insurance industry, and so on. I've specialized in back-end development with Node.js. Also have worked on fintech and healthcare projects, including payment integrations with blockchain applications, and designed and delivered high-performance systems to address complex business problems. My languages are: - JavaScript - TypeScript - SQL My expertise areas are: - Frontend: React & Vue - Backend: Nest.js, Node.js - CSS: Tailwind CSS, Material UI, Ant Design - DB: PostgreSQL & MongoDB - AWS, Azure, Digital Ocean, GCP, Heroku I will work hard to realize your vision for your website and enable you to achieve your ambitions.
    Featured Skill Next.js
    Bash
    MongoDB
    DevOps
    Linux
    React Native
    NestJS
    Tailwind CSS
    TypeScript
    Amazon Web Services
    Node.js
    Vue.js
    JavaScript
    SQL
    React
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I am a passionate 💻 Web Developer specializing in React ⚛️, React Native 📱, Svelte 🚀, Ruby on Rails 💎, ASP.NET Core 🔥, and Django 🐍. With expertise in these technologies, I create robust and user-friendly applications for web and mobile platforms. - 7 years experience on industry of finance, healthcare. - lead a web development team for finance web platform - can communicate in Chinese and Japanese also - Flexible worktime - Can add AI or Blockchain to website
    Featured Skill Next.js
    API
    Mobile Development Framework
    Svelte
    React Native
    Web Development
    ExpressJS
    Tailwind CSS
    TypeScript
    Flask
    Django
    ASP.NET
    Ruby on Rails
    Node.js
    React
  • $25 hourly
    • 0.0/5
    • (1 job)
    I am a software developer excited by network applications and a JavaScript enthusiast of 10 years. I developed software professionally part-time during university for about 4 years total.
    Featured Skill Next.js
    Blender
    Docker
    Rust
    SQL
    ASP.NET
    CSS
    HTML
    Node.js
    React
    Godot
    Linux
    C#
    JavaScript
  • $70 hourly
    • 0.0/5
    • (0 jobs)
    I transform complex problems into elegant full-stack JavaScript/TypeScript solutions that deliver real business impact. With 8+ years of hands-on experience, I've: - Built mission-critical systems for Fortune 500s (HubSpot), startups (Noir Gallery), and everything in between - Architected desktop applications from the ground up using Electron, including CI/CD pipelines and auto-update systems - Optimized performance at scale, achieving 5x speed improvements in production web and desktop apps - Led cross-functional teams to deliver eCommerce platforms handling 50,000+ products and complex order workflows - Pioneered innovative solutions, from building a custom programming language to developing a Datomic query optimizer - Mentored developers and established best practices across multiple organizations My expertise spans the entire stack: - Frontend: React, Solid.js, Svelte, Vue, Electron - Backend: Node.js, Next.js, AWS, Google Cloud - Databases: SQL, Datomic, IndexedDB - Specialties: Performance optimization, CI/CD, real-time systems I don't just write code - I solve business challenges with technical excellence. Whether it's rescuing stalled projects, modernizing legacy systems, or building greenfield applications, I deliver results that matter. What sets me apart: - Deep framework expertise that goes beyond surface-level usage - Production-proven experience across web and desktop environments - Strategic mindset that aligns technical decisions with business goals - Relentless focus on quality without sacrificing velocity
    Featured Skill Next.js
    Docker
    Amazon Web Services
    NestJS
    SQL
    Node.js
    Svelte
    Electron
    Vue.js
    React
    TypeScript
    JavaScript
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    Hello, There. I hope you are doing well. I am a Full Stack Developer with 7+ years of experience. What skills I have: - Frontend : React , Next.js, - Backend : Express JS, Fast API , Flask - Mobile : React Native , Java, Flutter - AI : AI Agent, LLM and LangChain, AI Integration - Database : MongoDB, Supabase , Firebase , PostgreSQL and MySQL. - No Code : Wordpress, Shopify , Bubble and Flutter Flow - AI Automation : Zapier , Make.com and n8n. What can I deliver you: - AI Powered App Most of my previous projects are mainly based on the AI automation , so I think I have confidence in the AI Agent and those are working perfectly. I can also use the AI automation tools for optimizing and powerful your app, like as Zapier, Make.com and n8n. - Cross Platform APP As you can see my skills, I can develop the project for multi-cross platform for web and mobile ( iOS and Android). It will be greateful for your growing , powerful, innovative and global app development. - Ecommerce App Nowadays growing the e-commerce, everyone want to have e-commerce app. But it's not important to have an e-commerce app, it's important to have a strong , powerful , popular and modern app. To be honestly, I can't ensure that you might like my profile and I may have exaggerated myself. But I believe myself and it will help me biggest. Thanks for reading. Best Regards.
    Featured Skill Next.js
    Bubble.io
    Shopify
    AI Agent Development
    Large Language Model
    LangChain
    Flutter
    React Native
    Flask
    FastAPI
    ExpressJS
    React
    Artificial Intelligence
    Mobile App
    Web Development
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I’m a Full Stack AI/ML Engineer with 7+ years of experience building production-grade applications that merge intelligent automation with sleek frontends and scalable backends. I specialize in creating end-to-end solutions using LLMs (GPT-4, Claude, Gemini), Retrieval-Augmented Generation (RAG), and advanced vector search, combined with robust frontend and backend stacks including React/Next.js, Python, and Golang. From building internal AI tools to full SaaS platforms and dev-leading GenAI integrations—I bring both hands-on engineering skills and strategic product thinking. 💼 Core Skills & Technologies 🔹 Artificial Intelligence & Machine Learning - LLM Integration: GPT-4, Claude, Gemini, OpenAI API, Anthropic API - LLM Frameworks: LangChain, LlamaIndex, Haystack - RAG Pipelines: Custom context injection, semantic search, prompt chaining - Embeddings: OpenAI, Cohere, Hugging Face Transformers - Vector Databases: Pinecone, Qdrant, Weaviate, FAISS - Agents & Tools: AutoGPT, OpenAI Assistants API, LangGraph - ML Tools: Scikit-learn, TensorFlow, HuggingFace, PyTorch (light use) 🔹 Full Stack Web Development Frontend: - React.js, Next.js (SSR/ISR), Tailwind CSS, TypeScript - Component libraries: shadcn/ui, Material UI - Custom dashboards, admin panels, AI chat interfaces Backend: - Python (FastAPI, Flask) – AI APIs, vector indexing, data pipelines - Golang (Gin, Fiber) – High-performance services and microservices - Node.js/Express – Lightweight endpoints, integrations Databases: - SQL: PostgreSQL, MySQL - NoSQL: MongoDB, Redis - ORM: Prisma, SQLAlchemy Authentication & APIs: - OAuth2, JWT, Clerk, Auth0 - RESTful and GraphQL APIs - File upload, rate limiting, webhooks 🔹 DevOps & Deployment Containerization & Infra: - Docker, Docker Compose, GitHub Actions - AWS (EC2, S3, Lambda), Vercel, Railway, Render CI/CD: - Automated testing + deployment pipelines using GitHub Actions & Cloudflare - IaC with Terraform (basic to intermediate) Monitoring/Logging: Sentry, Logtail, Prometheus Whether you're building a SaaS MVP, integrating AI into an existing product, or designing a full-stack GenAI system, I can help you execute it efficiently and intelligently. Message me and let’s bring your vision to life — fast.
    Featured Skill Next.js
    API Integration
    AI Agent Development
    Full-Stack Development
    AI App Development
    LangChain
    Tailwind CSS
    OpenAI API
    AI Chatbot
    Django
    Node.js
    TypeScript
    JavaScript
    Python
    React
  • $25 hourly
    • 0.0/5
    • (0 jobs)
    I am a developer experienced in creating websites for small to medium-sized businesses. I also have experience creating UI for web based apps. Whether you are looking to list your services or need an interactive interface, I can help!
    Featured Skill Next.js
    Web Application
    Git
    Tailwind CSS
    JavaScript
    CSS 3
    HTML
    React
    Web Development
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