Upwork home
Sign up
Secondary

Hire the best Express Js Developers in Finland

Check out Express Js Developers in Finland with the skills you need for your next job.
Get started
  • $33 hourly

    • 5.0/5
    • (3 jobs)
    I am an accomplished developer with extensive experience in utilizing React, Next.js, TypeScript, and JavaScript to create robust and user-friendly web applications. In addition to these core technologies, I am also proficient in Python, C++ and a plethora of other languages, demonstrating my versatility and eagerness to adopt new skills as per project requirements. My commitment to clean, comprehensible code and thorough documentation ensures seamless collaboration and complete customer satisfaction. I am well-versed in Agile methodologies, further enhancing my ability to deliver high-quality results under any project's dynamic requirements. Beyond delivering a project, I believe in establishing long-term relationships with my clients. If any issues or queries arise related to the code, I am more than willing to assist, indicating my steadfast dedication to the project and client success. I am excited to leverage my skills and experiences to contribute positively to your team and projects. Let's build something great together!
    Featured Skill Express Js
    Next.js
    Vue.js
    Node.js
    ExpressJS
    SQL
    MongoDB
    Python
    C++
    JavaScript
    TypeScript
    React
  • $100 hourly

    • 5.0/5
    • (10 jobs)
    𝐔𝐧𝐥𝐨𝐜𝐤𝐢𝐧𝐠 𝐭𝐡𝐞 𝐅𝐮𝐭𝐮𝐫𝐞 𝐨𝐟 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐟𝐨𝐫 𝐅𝐨𝐫𝐰𝐚𝐫𝐝-𝐓𝐡𝐢𝐧𝐤𝐢𝐧𝐠 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞𝐬 🚀 With over a decade of hands-on experience, I’ve helped startups and enterprises alike navigate the evolving digital landscape. My expertise lies in turning 𝐚𝐦𝐛𝐢𝐭𝐢𝐨𝐮𝐬 𝐢𝐝𝐞𝐚𝐬 into 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 solutions through 𝐛𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧, 𝐀𝐈, 𝐖𝐞𝐛𝟑, and 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭. I work closely with my clients to solve complex problems and scale their operations, making sure every solution is tailored to their unique needs. I’m passionate about helping businesses tap into the power of 𝐝𝐞𝐜𝐞𝐧𝐭𝐫𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 and 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧. Whether you're in 𝐟𝐢𝐧𝐚𝐧𝐜𝐞, 𝐡𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, or any industry looking to leverage cutting-edge technology, I provide the tools and strategy to ensure your business stays ahead. 𝐇𝐞𝐫𝐞’𝐬 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐫𝐢𝐧𝐠 𝐭𝐨 𝐭𝐡𝐞 𝐓𝐚𝐛𝐥𝐞: 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: I build clean, scalable web and mobile applications using technologies like 𝐑𝐞𝐚𝐜𝐭𝐉𝐒, 𝐕𝐮𝐞.𝐣𝐬, 𝐍𝐨𝐝𝐞𝐉𝐒, and 𝐏𝐨𝐬𝐭𝐠𝐫𝐞𝐒𝐐𝐋. From 𝐌𝐕𝐏𝐬 to enterprise-grade platforms, I deliver results that can grow with your business. 𝐖𝐞𝐛𝟑 & 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧: I specialize in 𝐝𝐞𝐜𝐞𝐧𝐭𝐫𝐚𝐥𝐢𝐳𝐞𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 (𝐃𝐀𝐩𝐩𝐬), 𝐬𝐦𝐚𝐫𝐭 𝐜𝐨𝐧𝐭𝐫𝐚𝐜𝐭𝐬, 𝐃𝐞𝐅𝐢 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, and 𝐬𝐞𝐥𝐟-𝐬𝐨𝐯𝐞𝐫𝐞𝐢𝐠𝐧 𝐢𝐝𝐞𝐧𝐭𝐢𝐭𝐲 (𝐒𝐒𝐈) solutions, working with 𝐄𝐭𝐡𝐞𝐫𝐞𝐮𝐦, 𝐇𝐲𝐩𝐞𝐫𝐥𝐞𝐝𝐠𝐞𝐫, 𝐒𝐨𝐥𝐚𝐧𝐚, and 𝐂𝐨𝐫𝐝𝐚 to create secure, decentralized ecosystems. 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧𝐬: My AI expertise includes creating 𝐦𝐚𝐜𝐡𝐢𝐧𝐞 𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐦𝐨𝐝𝐞𝐥𝐬, 𝐩𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐚𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬, and 𝐬𝐦𝐚𝐫𝐭 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 tools that help businesses streamline operations and make data-driven decisions. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐆𝐫𝐚𝐝𝐞 𝐂𝐥𝐨𝐮𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: I architect and deploy 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐜𝐥𝐨𝐮𝐝 𝐢𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞𝐬 using 𝐀𝐖𝐒, 𝐀𝐳𝐮𝐫𝐞, and 𝐆𝐨𝐨𝐠𝐥𝐞 𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 (𝐆𝐂𝐏), ensuring that your operations run smoothly and securely, even as your business grows. 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐢𝐞𝐬: 🌐 𝐁𝐮𝐢𝐥𝐭 𝐚 𝐜𝐫𝐨𝐬𝐬-𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐰𝐚𝐥𝐥𝐞𝐭 using blockchain for identity management, supporting millions of users with secure, decentralized identity verification. 💸 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐝 𝐚 𝐛𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐅𝐗 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 that reduced cross-border transaction fees by 96%, receiving recognition from the 𝐌𝐨𝐧𝐞𝐭𝐚𝐫𝐲 𝐀𝐮𝐭𝐡𝐨𝐫𝐢𝐭𝐲 𝐨𝐟 𝐒𝐢𝐧𝐠𝐚𝐩𝐨𝐫𝐞. 🔮 𝐂𝐫𝐞𝐚𝐭𝐞𝐝 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐩𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐚𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 𝐭𝐨𝐨𝐥𝐬 for DeFi platforms, allowing businesses to make real-time, data-driven decisions. 📍 𝐓𝐚𝐫𝐠𝐞𝐭 𝐌𝐚𝐫𝐤𝐞𝐭𝐬: My focus is on helping businesses in the 𝐄𝐔 (𝐅𝐢𝐧𝐥𝐚𝐧𝐝, 𝐆𝐞𝐫𝐦𝐚𝐧𝐲, 𝐍𝐨𝐫𝐰𝐚𝐲), 𝐒𝐢𝐧𝐠𝐚𝐩𝐨𝐫𝐞, 𝐭𝐡𝐞 𝐌𝐢𝐝𝐝𝐥𝐞 𝐄𝐚𝐬𝐭 (𝐔𝐀𝐄, 𝐒𝐚𝐮𝐝𝐢 𝐀𝐫𝐚𝐛𝐢𝐚), and 𝐭𝐡𝐞 𝐔𝐒𝐀. I’ve successfully delivered projects across these regions, and I’m always eager to help companies looking to push the boundaries of technology. 🤝 𝐋𝐞𝐭’𝐬 𝐂𝐫𝐞𝐚𝐭𝐞 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐑𝐞𝐦𝐚𝐫𝐤𝐚𝐛𝐥𝐞 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫. I’m not just here to provide technical solutions; I’m here to partner with you to ensure that your business achieves real, measurable results. I’m passionate about delivering solutions that don’t just work today, but continue to drive value long into the future. Reach out, and let’s start building something impactful together.
    Featured Skill Express Js
    Google Cloud Platform
    TensorFlow
    Natural Language Processing
    Artificial Intelligence
    AI Agent Development
    AI Bot
    Machine Learning
    Blockchain
    Vue.js
    AngularJS
    ExpressJS
    MongoDB
    Node.js
    React
    JavaScript
  • $45 hourly

    • 4.7/5
    • (133 jobs)
    𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐡𝐨 𝐛𝐮𝐢𝐥𝐝𝐬 𝐬𝐞𝐜𝐮𝐫𝐞, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐜𝐥𝐨𝐮𝐝-𝐧𝐚𝐭𝐢𝐯𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐭𝐡𝐚𝐭 𝐝𝐫𝐢𝐯𝐞 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐠𝐫𝐨𝐰𝐭𝐡? With 𝟕+ years of experience, I specialize in delivering high-performance web applications, custom SaaS apps, and Business-ready systems for Startups and Small Medium medium-sized businesses. I’ll help transform your concepts into smooth web and mobile platforms that stand out! 💡 𝐖𝐡𝐨 𝐀𝐦 𝐈? I am an experienced/highly skilled 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with proven expertise in: Building cloud-native applications. Optimizing legacy systems. Developing advanced AI solutions. With successful collaborations on projects like 𝐒𝐭𝐞𝐦𝐮𝐥𝐢, 𝐈𝐧𝐟𝐢𝐧𝐢𝐭𝐲 𝐂𝐚𝐫𝐞𝐞𝐫𝐬, 𝐓𝐨𝐲𝐨𝐭𝐚 𝐍𝐨𝐫𝐭𝐡 𝐀𝐦𝐞𝐫𝐢𝐜𝐚, 𝐒𝐢𝐫𝐢𝐮𝐬𝐗𝐌, and others, I’ve delivered impactful results across industries, including eCommerce, SaaS, EdTech, FinTech, Job Portals, and more. 🛠️ 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 📊 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝:React, Next.js, TypeScript, Vue, Nuxt 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node, Express, Nest, Python, Django, Fast API ☁️ 𝐂𝐥𝐨𝐮𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 AWS, Azure Serverless Architectures: AWS Lambda, Azure Functions Microservices Development 🔄 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 RESTful APIs, GraphQL, WebSockets 🤖 𝐀𝐈 & 𝐂𝐡𝐚𝐭𝐛𝐨𝐭 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 OpenAI/ChatGPT, Lama, Claude 📉 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 SQL: MySQL, PostgreSQL NoSQL: MongoDB, DynamoDB Optimized indexing, sharding, and replication for high-volume apps ✨ 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? Over the years, I’ve successfully delivered 𝟐𝟎+ 𝐥𝐚𝐫𝐠𝐞-𝐬𝐜𝐚𝐥𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 for over 𝟔𝟓 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 across diverse industries: eCommerce, FinTech & Crypto, EdTech & Job Portals, Healthcare, Media & Publishing, Travel & ,Hospitality, Blockchain & Web3, SaaS Platforms, AI & Machine Learning, Automotive 📊 𝐌𝐲 𝐈𝐦𝐩𝐚𝐜𝐭 𝐚𝐬 𝐚 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝟒𝟎% 𝐂𝐨𝐬𝐭 𝐑𝐞𝐝𝐮𝐜𝐭𝐢𝐨𝐧: Implemented serverless architecture to enhance scalability and reduce infrastructure costs for SaaS platforms. 𝟓𝟎% 𝐅𝐚𝐬𝐭𝐞𝐫 𝐀𝐏𝐈𝐬: Optimized back-end performance for high-traffic enterprise applications, improving response times and user experience. 𝟑𝟓% 𝐁𝐞𝐭𝐭𝐞𝐫 𝐄𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Integrated OpenAI-powered AI chatbots, automating customer support and boosting customer interactions. 𝐋𝐞𝐠𝐚𝐜𝐲 𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Transformed outdated, monolithic systems into scalable, cloud-native solutions using modern technologies. By combining full-stack expertise, cloud-native strategies, and AI integrations, I deliver impactful solutions that drive measurable business growth. 📊 𝐂𝐥𝐢𝐞𝐧𝐭 𝐓𝐞𝐬𝐭𝐢𝐦𝐨𝐧𝐢𝐚𝐥𝐬 1. “Adeel optimized our backend and reduced load times by 60%. He takes pride in delivering the best solution for his clients.” 2. “Adeel is highly skilled in both front-end and back-end technologies. Working with him is smooth and productive.” 📈 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐆𝐫𝐨𝐰 𝐘𝐨𝐮𝐫 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬? I specialize in creating scalable, efficient, and innovative solutions according to your business needs. Whether you’re building a new system, updating a legacy platform, or integrating AI-powered tools, I’m here to help you achieve success. 👉 Click the “𝐈𝐧𝐯𝐢𝐭𝐞” button and let’s start building something amazing together!
    Featured Skill Express Js
    Next.js
    JavaScript
    TypeScript
    MongoDB
    RESTful Architecture
    Redux
    React
    Docker
    Node.js
    Angular
    ExpressJS
    GraphQL
    Vue.js
    AWS Lambda
  • $35 hourly

    • 0.0/5
    • (2 jobs)
    Passionate Full Stack Developer with 3+ years of experience crafting high-performance web applications, APIs, and scalable architectures. I specialize in JavaScript, TypeScript, Angular, React, Node.js, Express.js, NestJS, MySQL, PostgreSQL, MongoDB, and Java, with expertise in lazy loading, routing, internationalization (i18n), real-time communication, and payment integrations. I've worked on ERP systems, CRM applications, and e-commerce platforms, optimizing performance, enhancing UI/UX, and integrating complex business logic. Whether it’s API development, authentication systems, database optimization, or front-end enhancements, I bring structured problem-solving, clean code, and scalable solutions to every project. ✔️ API Development & Integration (REST, GraphQL, Webhooks) ✔️ Frontend Excellence (React.js, Angular, Next.js) ✔️ Backend & Databases (Node.js, Java, PostgreSQL, MySQL, MongoDB) ✔️ Performance Optimization (Lazy loading, Caching, Code Splitting) ✔️ Real-time & Event-Driven Applications (Socket.io, WebSockets) ✔️ Authentication & Authorization (JWT, OAuth, Firebase) ✔️ Third-Party API & Payment Gateway Integrations (Stripe, PayPal) ✔️ Deployment & DevOps (Docker, AWS, Firebase, GitLab CI/CD) Why Work With Me? 🔹 Strong analytical and problem-solving mindset 🔹 Detail-oriented with a focus on scalability and maintainability 🔹 Clear, professional communication and project updates 🔹 Passionate about delivering top-tier solutions that enhance user experience Let’s collaborate and build something impactful together! 🚀
    Featured Skill Express Js
    .NET Core
    Java
    PostgreSQL
    Microsoft SQL Server
    MySQL
    C#
    SQL
    ExpressJS
    Node.js
    NestJS
    Next.js
    React
    TypeScript
    JavaScript
    Angular
  • $25 hourly

    • 5.0/5
    • (9 jobs)
    I can help you out with: - Making your website look gorgeous using React, Vue or any other frontend framework. - Making a backend that helps cater to your customers using frameworks like Django, Laravel, Express etc. - Deploying your website. I'm good with technologies like Docker, Nginx and AWS cloud services. - Building your own APIs or interacting with 3rd party APIs. - Building CI/CD workflows that make your life easier. You can focus on your goals, let me deal with the tech :)
    Featured Skill Express Js
    API
    RESTful API
    PHP
    Python
    CSS
    ExpressJS
    Laravel
    Vue.js
    React
    HTML
    JavaScript
    Django
    Node.js
  • $15 hourly

    • 5.0/5
    • (2 jobs)
    A software developer with a passion for both front-end development and back-end development. I am a passionate full-stack web developer currently based in Finland, I bring a diverse skill set to the table, specialising in modern web development technologies. My expertise spans across front-end and back-end development, with proficiency in HTML5, CSS3, Sass, JavaScript, React, Node.Js Express, and MongoDB. In addition to my core web development skills, I have extensive experience with essential tools and technologies such as Git, DNS management, Docker, Jenkins, CI/CD pipelines, and GitHub Actions, enabling me to streamline workflows and improve development efficiency. My skills extend beyond coding into areas like SEO, Adobe Photoshop, Figma, and WordPress, giving me a well-rounded approach to creating user-friendly and optimised web experiences. I am also adept at utilising social media platforms such as Facebook, Twitter, Instagram, LinkedIn, and YouTube for effective marketing and engagement strategies, helping businesses connect with their audiences online. Whether working on collaborative projects or independent ones, I am always excited to create innovative digital solutions that align with both business and user needs. I'm always eager to learn, expand my skillset, and committed to staying up-to-date on the latest trends and technologies in the industry. As a person, I'm devoted to my responsibilities. My leadership style is collaborative and focused on achieving goals together. Let's connect and explore how I can help bring your software development projects to the next level! I’ll fully manage your project from start to finish Regular communication is really important to me, so let’s keep in touch!”
    Featured Skill Express Js
    SCSS
    Sass
    Node.js
    React
    MongoDB
    Web Application
    JavaScript
    ExpressJS
    HTML
    Web Development
    CSS
    TypeScript
    Web Design
    Website Optimization
    Search Engine Optimization
  • $30 hourly

    • 5.0/5
    • (1 job)
    Frontend oriented full stack developer capable of doing UI/UX designs. Prefer Vue+Node stack, but others are an option also.
    Featured Skill Express Js
    SQL
    MongoDB
    Figma
    UI/UX Prototyping
    HTML
    CSS
    JavaScript
    TypeScript
    ExpressJS
    Node.js
    Vuetify
    Vue.js
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    Experienced Full-Stack Developer | Building Scalable and Modern Web Applications Hi there! I'm a highly skilled Full-Stack Developer with years of experience designing and building robust, scalable, and user-friendly web applications. With expertise in React, Next.js, Node.js, Lumen, Postgres, MongoDB, and Drupal, I offer a comprehensive approach to delivering cutting-edge solutions tailored to your needs. Why Choose Me? • Frontend Expertise: Crafting responsive and engaging user interfaces using React and Next.js, ensuring seamless experiences across all devices. • Backend Proficiency: Developing robust APIs and backend systems with Node.js and Lumen to support complex application logic and integrations. • Database Mastery: Efficiently managing data using Postgres and MongoDB for scalable and high-performance applications. • CMS Integration: Extending and maintaining content-driven platforms with Drupal, optimizing both functionality and performance. • Problem Solver: Tackling challenging development tasks with a detail-oriented mindset, ensuring clean, maintainable code. What I Deliver: • Scalable and secure full-stack web applications. • High-quality, clean code adhering to industry best practices. • Reliable communication and timely project delivery. • Innovative solutions tailored to your specific requirements. Whether you're a startup looking for a complete application build or an established business needing enhancements to your current platform, I’m here to turn your vision into reality. Let’s collaborate to create something exceptional!
    Featured Skill Express Js
    Git
    PostgreSQL
    ExpressJS
    Node.js
    Next.js
    React
    TypeScript
    JavaScript
    Tailwind CSS
    CSS 3
    HTML5
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    I have 5+ years of experience in development and I can help you out in the following areas: ✅ Blockchain - ERC20, BEP20, Polygon, Tezos, BTC, BSC, Solana, ICO, NFT Marketing, Token Launch, NFTs, Lazyminting, Hardhat, Smart Contract, DAOs, DeFi, CrowdFunding, Crypto Wallet, Web3, Solidity, Tokenomics, PitchDeck ✅ Frontend - HTML, CSS, Javascript, jQuery, Bootstrap, Tailwind CSS ✅ Backend - NodeJS, PHP, Code-igniter, and Laravel ✅ Database - MongoDB, MySQL, SQLite, Realm Database ✅ Web Server - NGINX, Apache HTTP Server ✅ UI/UX Designing ✅ Ongoing Development Support and Maintenance
    Featured Skill Express Js
    Next.js
    ExpressJS
    Automation
    SQL
    MongoDB
    Bot Development
    Trading Strategy
    Ethereum
    Solidity
    React
    Python
    JavaScript
  • $40 hourly

    • 5.0/5
    • (6 jobs)
    Experienced Full Stack Developer | React | NodeJS | Typescript I bring over eight years of expertise in software engineering and full stack development. I have worked with over 200+ international clients as a freelance software engineer with projects ranging from small web applications to enterprise-grade production applications. I have worked with multiple US-based startups as a Full Stack Software Engineer in multiple industries such as transportation, real estate, fintech. With a skill set containing the latest tools and technologies like JavaScript, TypeScript, SQL, Node.js, Express, React, Angular, NoSQL, NestJS, AWS, Docker, and more, I am an expert in the world of web development and the best person to provide strategic solutions to your problems. I provide premium solutions at a competitive rate, ensuring top-tier quality and scalability.
    Featured Skill Express Js
    Cloud Computing
    RESTful API
    Node.js
    JavaScript
    Python
    ExpressJS
    Amazon Web Services
    React
    MongoDB
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    As a passionate Software Developer with over two years of experience, I specialize in creating seamless, full-stack web applications that prioritize both functionality and user experience. I’ve developed solutions like an e-commerce platform for a family apiary, incorporating secure registration, shopping carts, and Google Sign-In integration. With expertise in React, Node.js, TypeScript, and MongoDB
    Featured Skill Express Js
    NestJS
    ExpressJS
    Router
    Git
    React
    Redux
    JavaScript
    HTML5
    CSS 3
    CSS
    Responsive Design
    Sass
    SCSS
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    Hi, I am Anneli Aalto . I started my freelance career back in 2014 , up till now. I am a Full-Stack web developer with 8 years of experience . I am responsible for front and back-end web development. I have made tons of website, Web application, Scraping Bot, Android App and iOS App and etc. My service includes: Responsive Website, Landing Page, Hosting, UI & UX, 6 month bug fix support,1 month extra for making any changes, Payment integration, Custom Admin Panel etc. Front end: HTML, CSS, jQuery, AJAX, React.js, API integration, Vue.js, JavaScript Graphs/Charts, HTML5, CSS3, Javascript, ReactJS, NextJs etc. Back end: Node.js, Express, PHP, Firebase, Python etc. Framework - React Native, Laravel, Drupal, Django. Best Regards Anneli.
    Featured Skill Express Js
    React
    MySQL
    JavaScript
    CSS
    ExpressJS
    AngularJS
    HTML
    Laravel
    PHP
    jQuery
    Bootstrap
  • $22 hourly

    • 0.0/5
    • (0 jobs)
    Hi there! 👋 I'm a results-driven Software Engineer with 5+ years of experience | 25+ complex projects | delivering high-quality | scalable | efficient web solutions. I will automate or create solutions for increasing your revenue and making boring things fun. What Can I Do For You? I specialize in: - Building fully functional, responsive websites or web apps. - Creating and integrating custom REST APIs. - Optimizing code for long-term maintainability. - Scaling your applications with best practices in front-end and back-end technologies. Why Choose Me? -Problem Solver: Refactored code to improve performance, scalability, and reusability. -Team Leader & Mentor: Managed projects, reviewed code, and mentored junior developers. -Efficiency-Driven: Reduced development time by optimizing workflows and automating tasks. -Client-Focused: Adept at managing stakeholder expectations and delivering on time. What I Bring to the Table: - Front-End Expertise: React.js | Next.js | Vue.js | Redux | SCSS to create seamless, responsive, and user-friendly interfaces. - Back-End Mastery: Node.js | Express.js | Laravel | PHP | REST APIs for robust and scalable server-side solutions. - DevOps Know-How: CI/CD pipelines | Docker | GitLab for streamlined and automated deployments. - CMS & E-commerce: WordPress | Headless CMS | Laravel Nova for flexible content management and online stores.
    Featured Skill Express Js
    JavaScript
    Unit Testing
    Automated Deployment Pipeline
    CI/CD
    Redux
    Vue.js
    Docker
    PHP
    Laravel
    ExpressJS
    Node.js
    Material UI
    React
    Next.js
    TypeScript
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    Hello! I can do modern responsive and accessible websites or apps for small to medium businesses. I have an eye for user friendly design and I’m not afraid to dive into backend development or deployment either. My technical skills are at their best in React and TypeScript. Other familiar tools includes Git, Docker, Express and Figma. I also have a general knowledge of AI and related tools like Github Copilot and ChatGPT.
    Featured Skill Express Js
    User Interface Design
    Containerization
    Database Integration
    Node.js
    Figma
    International Development
    Design Enhancement
    ExpressJS
    TypeScript
    CI/CD
    Front-End Development
    API Development
    React
    Web Accessibility
    Web Development
  • $12 hourly

    • 5.0/5
    • (2 jobs)
    Curious learner and tech enthusiast with more than 6 years of experience in delivering splendid app development and troubleshooting. Most importantly time is valuable for me so I deliver my work in time and like to build good relationships with clients. I am an excellent team player with flexible work schedules and have a positive outlook on achieving organizational goals.
    Featured Skill Express Js
    Machine Learning
    JavaScript
    Django
    Tailwind CSS
    React
    Docker
    MongoDB
    Web Development
    Microservice
    Python
    ExpressJS
    Node.js
    MERN Stack
    Laravel
    PHP
  • $6 hourly

    • 0.0/5
    • (0 jobs)
    I am passionate and skilled in programming for the web and I love to help with any web presence you have in mind, for any microservice you want to build, a server, a chat, a web app, be it an already established online business or a web application made from scratch
    Featured Skill Express Js
    MongoDB
    Firebase
    Blender
    Next.js
    Three.js
    JavaScript
    Node.js
    CSS 3
    SQL
    React
    HTML
    Git
    ExpressJS
  • $25 hourly

    • 0.0/5
    • (1 job)
    Who Am I? My name is Maciej Kusztal and I'm a Software Developer in Piceasoft (React/Node/TS/Testing) How can I help you?! ✅Web development ✅Responsive design ✅Testing ✅ Problem-solving ✅ API ✅ Build server and DB connection SQL(MySQL), NoSQL(MongoDB)
    Featured Skill Express Js
    API
    Robot Framework
    QA Automation
    QA Testing
    Mongoose
    MongoDB
    HTML
    Node.js
    Bootstrap
    TypeScript
    JavaScript
    React
    ExpressJS
    CSS
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    I am a full-stack developer with 3+ years of commercial experience. Technologies I am productive with are (but not limited to): TypeScript/JavaScript, React, Vue, Express, GCP, AWS, Azure, Graphql. My personal page is available at nanomalloc.com.
    Featured Skill Express Js
    Svelte
    Chinese
    TypeScript
    React
    Node.js
    Next.js
    JavaScript
    Vue.js
    ExpressJS
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    Senior iOS/Android Mobile App Developer with 9+ years of experience building, integrating, testing, and supporting digital solutions for mobile and tablet devices. I know mobile apps guidelines and realize that UX/UI quality is one of the most important things in mobile apps. That's why I am very attentive to design layout and always deliver pixel perfect layouts tested on various devices. Expertise include: • GPS, Location Based Services, Push Notifications, Background Activity • REST API, Web Service, XML, JSON • Exceptionally beautiful User Interface/User Experience, Sleek animations • Social Integrations: Facebook, Twitter, Google, Linkedin Integration • IoT, Natural Language Processing, Machine Learning, AI • Upload to Google PlayStore, Apple AppStore, Apple TestFlight, Microsoft AppCenter, PlayStore alpha/beta testing. • Cloud services: Parse, AWS EC2/S3/SNS/RDS/Elasticache, Google Cloud Platform, Azure, Heroku, Firebase, Firebase Cloud Messaging • Payment Gateway: Apple Pay, Google Pay, Stripe, Braintree, Square, Paystack • Familiar with Asana, Basecamp, Git, Jira, Mantis, Trello, MeisterTask, SIack Let's start to work together!
    Featured Skill Express Js
    RESTful API
    ExpressJS
    Mobile App
    Expo.io
    Redux
    Google Play
    Node.js
    Smartphone
    Swift
    Flutter
    Android
    React Native
    iOS
    Kotlin
    Xamarin
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    I am a Full Stack Developer with a Bachelor's degree in Computer Science, specializing in programming. Over the past two years, I have worked on private projects, gaining extensive experience in both frontend and backend development. My professional background includes internships and roles where I have worked with technologies like Java, React, Bootstrap, Node.js, and MySQL. Additionally, I worked in Germany as a Software Developer and Java trainer, further strengthening my technical and teaching skills. I specialize in building clean, efficient, and optimized websites tailored to meet client needs. With a strong foundation in web development and two years of practical experience, I can handle various tasks, from designing websites to improving their performance. Skills and Services: Full Stack Development (Java, React, Bootstrap, Node.js, MySQL) Website development and maintenance Responsive and optimized frontend design Backend architecture focused on scalability and security Java mentoring and training I am committed to delivering high-quality websites and am looking for freelance opportunities where I can apply my skills to help clients achieve their goals.
    Featured Skill Express Js
    Bootstrap
    Tailwind CSS
    MongoDB
    MySQL
    ExpressJS
    Node.js
    React
    CSS 3
    HTML5
    JavaScript
    Trello
    GitHub
  • $30 hourly

    • 0.0/5
    • (1 job)
    I'm a web developer specialising in crafting websites for both small and large organisations. With substantial experience in JavaScript, React, ExpressJs, WordPress, and SEO, I consistently deliver high-quality results.
    Featured Skill Express Js
    Python
    Content Writing
    Azure DevOps
    WordPress
    ExpressJS
    Node.js
    Responsive Design
    Cloud Computing
    JavaScript
    CSS
    HTML
    React
    Front-End Development
    Back-End Development
    Amazon Web Services
  • $5 hourly

    • 0.0/5
    • (1 job)
    I am a Finland based Full-stack developer. I am proficient in Javascript, Typescript, React, React-native, Nodejs, expressjs.
    Featured Skill Express Js
    React Bootstrap
    Tailwind CSS
    Material UI
    TypeScript
    JavaScript
    ExpressJS
    Node.js
    React
    Web Application
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. I specialize in CSS, modern JavaScript, Node.js, Express, MongoDB, PHP, and MySQL, allowing me to build full-stack applications with seamless frontend and backend integration. I offer full project management from start to finish, ensuring scalable, efficient, and responsive web solutions tailored to your needs. Regular communication is important to me, so let’s keep in touch.
    Featured Skill Express Js
    MySQL
    PHP
    Mongoose
    MongoDB
    ExpressJS
    Node.js
    React Bootstrap
    React
    Product Development
    Web Development
    Web Application
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

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

2. Talent comes to you

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

3. Collaborate easily

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

4. Payment simplified

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

Top cities for Express Js Developers in Finland

Show more