Consultation on the connection of the payment gate to the online store, 1 hour

We’re looking for an experienced Pixi.js Game Developer to help improve and polish an existing 2D game. The project already has a working codebase and detailed technical documentation, allowing you to focus on what matters most: refining gameplay mechanics, enhancing physics, improving game mathematics, and making the overall experience more responsive, engaging, and enjoyable. The core gameplay is already implemented, so your primary responsibility will be optimizing and fine-tuning the systems that define how the game feels. We’re looking for someone who understands how small improvements in physics, balancing, and game logic can significantly improve the player experience. Attention to detail is essential, and we expect a high level of quality throughout the project. This is the first step in a much larger roadmap. We are building our own game development company and are looking for a developer who can grow with the team. After successfully completing this project, you will have the opportunity to take ownership of future titles as a Lead Developer, with a full-time position, fixed compensation, and long-term partnership opportunities. Our goal is to create original, high-quality games rather than simply release projects quickly. We value clean architecture, thoughtful implementation, strong technical skills, and people who genuinely enjoy building polished products. We are assembling a team of experienced developers who can work efficiently, maintain high standards, and contribute to multiple upcoming projects. If you have strong experience with Pixi.js, a deep understanding of game physics and gameplay mathematics, and enjoy refining mechanics until they feel natural and satisfying, we’d love to hear from you. When applying, please include your portfolio of completed game projects, links to released titles, and a brief description of your contribution to each project.

Project Overview We are looking for an experienced full-stack blockchain developer to create a next-generation decentralized finance (DeFi) platform. The project involves developing a secure, scalable, and high-performance Web3 infrastructure, including smart contracts, backend services, APIs, and modern frontend. The ideal candidate has experience in developing ready-to-use blockchain applications and can work with the entire technology stack. Responsibilities - Design and develop the DeFi platform from concept to production. - Develop secure smart contracts using Solidity. - Create backend services using Node.js or NestJS. - Develop responsive frontend applications using React or Next.js. - Integrate Web3 wallets such as MetaMask, WalletConnect, and Coinbase Wallet. - Integrate blockchain networks including Ethereum, Base, Arbitrum, Optimism, Polygon, or BNB Chain. - Develop REST APIs and GraphQL services. - Implement staking logic, token management, and reward distribution where applicable. - Integrate price oracles and blockchain indexing services. - Optimize the performance, scalability, and reliability of the platform. - Write unit and integration tests. - Participate in architecture discussions and code reviews. - Prepare technical documentation. Required Skills - Solidity - Node.js - TypeScript - React.js / Next.js - Web3.js or Ethers.js - REST API / GraphQL - PostgreSQL or MongoDB - Docker - AWS, Google Cloud, or Azure - Git

Project Description It is necessary to make improvements to the existing website on Webflow: Integrate a product catalog into the site and suggest the most convenient way for its further updates (administrative panel, JSON/Excel import, or another solution). Check and fix the functionality of the application submission form. Check the website's design and unify the fonts and styles. Before starting work: assess the current state of the website; propose an optimal technical solution; specify the deadlines and costs; describe what access will be required.

The project involves developing a responsive web application with a clean UI, secure backend APIs, authentication, database integration, and deployment. Depending on the project scope, AI features such as chatbot integration, workflow automation, or LLM-powered functionality may also be required.

I'm looking for an OpenCart developer to complete work on a website. The project is already partially implemented: the main functionality is laid out through a ready-made template, but the site needs to be brought to a final working state. Main tasks: - refinement of the catalog; - configuration and correct display of product pages; - display of filters; - addition of missing attributes; - import of products from a CSV file. A specialist with experience in OpenCart, product catalogs, filters, attributes, and data import is needed. Please send: An example of a similar project. An estimated deadline for completion. The format of cooperation (hourly or fixed rate) and the number of hours.