Node Js Projects

Next/Node JS and React Developer

I need a developer to help me integrate a Calendar feature like the one below on my website. User signs in, connects their social account and they should be able to schedule post to their social media accounts. https://dev.to/copilotkit/build-an-ai-powered-social-media-post-scheduler-twitter-api-nextjs-copilotkit-1k3m Quote me your price.

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E-Invocie System Developemnt

Hello Dear I need to create E-Invoice System Similar to TAX Invocie with QR CODE, if any one has experience with this system development, Please contact me , This is is very urgent task I need to Create This system Using Node Js Back Code

A THREE JS Animation for a logo

We need a THREE JS Animation for a logo, which is SVG format. Similar to the loading animation on this website. Reference: https://saihoji-kokedera.com/en/ Please send your animations in THREE.js, we will also consider Lottie animations as well. Thank you.

Full stack web app development

Hello all, I am looking for an experienced individual developer at affordable cost to hire for more then 6 months on a full-time dedicated role. Required Skills: React js, Next js, Node js, Expert in eCommerce website developer and ready to start immediately. I want to build an eCommerce social platform and looking for the same. Share your previous work, resume and hourly / monthly price so we can discuss accordingly. Looking for reliable, dedicated, honest person for long term work opportunity. Hiring process: 1) Test project work. 2) Technical video interview. 3) Offer and onboard. Looking for your proposal.

Fix the bugs and upgrade the site.

I need a developer who has experience about the node, react and web3 app My project has some problems when run build. So I am going to fix the problems and upgrade to use crypto. The developer have to have rich experience about the bug fixes and updating the payment using crypto.

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Wordpress Team Expert on Elementor redesign

We are looking for a team of 5 developpers to carry out a graphic redesign of a WordPress website under Elementor. We need 5 developers working each on a part of pages independently on others for this project. For the smooth running of the project we ask you to specify: your timezone and a skype exchange with all the team during the project. The tasks consist of modifying the current design of a Site made on wordpress Elementor with that of the Figma file Required skills: - Expertise on Figma - Elementor pro and Wordpress will be follows there will be 5 developers who can work and ensure that the site will complete on time Deadline 1 week - 10 days Maximum - Milestone 1: Home Page, Header, Footer, + Formation Landing Page + EXPERTISES Landing Page - Milestone 2: All sub pages in formations - Milestone 3: All pages in EXPERTISES + PROJECTS / AGENCY / OTHER PAGES and BLOg 1st milestone will be $300 2nd milestone $300 3rd milestone $300 Total amount will be $900 with all responsive tablet and mobile link to figma https://www.figma.com/design/6aPv7NMKp8ZiiAcR5K5AvW/EXPRTSM_Website?node-id=55-445&node-type=canvas&t=Jd8m9dPLkHfOUEgQ-0

ERC-20 Smart Contract & dApp Development Integration

An Ethereum blockchain developer is sought to craft an ERC-20 agreement and incorporate it into a decentralized application. Candidates should possess strong backgrounds in crafting smart contracts for the Ethereum system specifically in generating and deploying ERC-20 tokens. Additionally, the freelancer must be well-versed in developing dApps and integrating them to decentralized digital wallets like MetaMask, Phantom and Trust Wallet. Duties include constructing and deploying an ERC-20 compliant smart contract, interweaving the contract with a dApp allowing users interactions through decentralized digital wallets, ensuring seamless operation of the dApp and contract on Ethereum and supplying post release backing and troubleshooting. Applicants should demonstrate proficiency in writing smart contracts, experience with dApp evolution integrating Ethereum contracts and knowledge of Web3.js or Ethers.js for communicating with the blockchain.

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Developer for Custom Token Trading API - like Dextools

We’re seeking a skilled freelance developer to recreate the core API functionality of a site like Dexscreener.com. This involves building a backend to fetch, process, and serve real-time token data and analytics from multiple blockchains and DEX platforms. Requirements: • Strong experience with backend development (Node.js, Python, or Go). • Knowledge of blockchain networks, DeFi protocols, and API development. • Familiarity with smart contract interaction (Web3.js, ethers.js, etc.). • Ability to optimize for performance and scalability. When applying please add a simple explanation how you would approach to replicating Dexscreener’s API and what would be the ideal tech stack for it.

Build Multi-Step Product Customization Flow on Squarespace

Project Description: Multi-Step Product Customization and Purchase Flow for Squarespace We are seeking a skilled developer/designer to help us create a dynamic and user-friendly multi-step product customization and purchase flow on our Squarespace website. The goal is to replicate a seamless user experience, similar to those seen in flower delivery services, where users can easily customize their orders and proceed to checkout. Project Details: Step-Based Product Customization: Step 1: Users select a product variant (e.g., flower size) using dynamic and responsive UI elements (HTML, CSS, JS). The system automatically transitions to Step 2 upon selection. Dynamic Input Collection: Step 2: Users input the recipient's location, triggering an automatic transition to Step 3. Step 3: Users choose a delivery date. Step 4: Users select a delivery option. Data Flow and Checkout Integration: All user inputs (location, delivery date, delivery option) should seamlessly pass to the Squarespace checkout page via: Hidden fields. Query parameters. API integrations (if applicable). Smooth and Mobile-Friendly UI/UX: Intuitive transitions between steps. Responsiveness to mobile and desktop environments. Deliverables: Fully functional multi-step flow implemented on Squarespace. Clean, maintainable code using HTML, CSS, and JavaScript. Integration of collected data into the Squarespace checkout process. Guidance on how to update/customize this feature in the future. Ideal Candidate: Strong experience with Squarespace customization. Proficiency in JavaScript, HTML, and CSS. Knowledge of integrating user inputs into checkout workflows. A focus on creating seamless, user-friendly, and mobile-responsive designs. If you have experience in similar projects or can suggest creative approaches to improve the flow, we’d love to collaborate with you!

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Data Integration, Dashboard development & US Localisation

Integration of new data sources into existing platform, and development of appropriate dashboard Part 1: API Integration and Data Setup i. Back-end: Integrate US-specific datasets (e.g., Census Bureau, Walmart Marketplace) via API connections. Ensure smooth handling of API rate limits, data validation, and adherence to terms of service. ii. Database: Adapt schema to accommodate new US datasets, including regional data segmentation for state-level insights. Optimise for scalability with larger datasets. iii. Front-end: Design and implement interface updates to display API-sourced data clearly, including new visualisations for regional/state-level insights. Part 2: Localisation Features for existing platform i. Front-end: Update user interfaces for US-specific spellings, terminology, and formatting (e.g., MM/DD/YYYY for dates, USD currency). Ensure proper integration of localised datasets and dynamic front-end elements. ii. Back-end: Adjust logic to process localised data and dynamically populate US-specific insights (e.g., Black Friday trends, state-level comparisons). iii. Database: Optimise queries for faster retrieval of localised data and ensure seamless integration with existing UK data. Current stack: - React / Next JS Frontend - Django backend - Postgres database - AWS Serverless Architecture

UserLAnd website redesign and development

We are seeking an experienced web developer and designer to help us modernize the UserLAnd website. Our goal is to create a user-friendly, visually appealing platform that remains competitive in the market of Linux on Android applications. Key responsibilities *Revamp the existing website design to improve aesthetics and usability. *Optimize the site for performance and responsiveness across all devices. *Integrate modern technologies and frameworks to enhance functionality. *Ensure the website aligns with best practices in SEO and accessibility. *Collaborate with our team to understand our vision and implement it effectively. Requirements *Proven experience in web development (React, Node, SEO). *Strong portfolio showcasing previous work on similar projects. *Familiarity with modern design trends and user experience principles. *Ability to work independently and meet deadlines. Preferred skills *Experience with CMS platforms and e-commerce solutions. *Knowledge of cloud hosting and deployment strategies. *Understanding of the Linux ecosystem and related technologies. Creative ideas request We encourage applicants to submit their creative ideas for enhancing the UserLAnd website. This could include new features, design concepts, or unique user engagement strategies. We’re looking for innovative solutions that can help us stand out in the market. We look forward to work with a talented individual who can help elevate UserLAnd to the next level!

Senior Full Stack Web3 Engineer

Securitize is a leading financial technology firm focused on improving accessibility and efficiency in private market investments for both individual and institutional investors. Our talented team and advanced technology empower clients to navigate the complexities of private markets with confidence. For additional information, please visit https://www.linkedin.com/company/securitize. We are currently looking for a dynamic and highly skilled Senior Web3 Developer to join our innovative team. In this role, you will be responsible for designing and developing high-quality web applications that integrate seamlessly with on-chain technologies. The ideal candidate will have a robust background in full stack web3 development, including experience in building both front-end applications and smart contracts. Qualifications: - Minimum of 5 years of experience in full stack development, including working with frameworks like React, Vue, Node.js, and Next.js. - Minimum of 3 years of proven experience in Web3.js, Ethers.js development. - Practical experience in developing smart contracts on EVM and Solana blockchain platforms. - Familiarity with decentralized finance (DeFi), non-fungible tokens (NFTs), and tokenomics. - A Bachelor's degree in Computer Science, Software Engineering, or a related field. - Strong problem-solving abilities and the capacity to work independently while managing multiple projects. - Excellent verbal and written communication skills, with the ability to explain complex technical concepts to non-technical stakeholders. What We Offer: - Competitive monthly salary: $15,600 to $20,800 USD - Join a leading company in blockchain and digital assets. - Work alongside an exceptional team that values innovation, collaboration, and continuous growth. - Exposure to cutting-edge technologies. Hiring Process: The hiring process includes: - Resume screening - Skill assessment (30 minutes) - Interview with the CTO (30 minutes) - Final decision Candidates will be required to present a recent project or portfolio that showcases their understanding of blockchain technology, web development, and their approach to building secure and efficient decentralized applications.