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Ascendant LLC is now accepting applications for Web3 developer. Founded in 2021 by an attorney and web3-enthusiast, Ascendant helps companies raise capital through tokenization and distribution fractional ownership interest using proven and tested strategies that investors recognize. Our team includes Solidity experts, attorneys, business development specialists, and investors. Our aim is to help small businesses to take advantage of the alternative financing options made available by safely transitioning from web2 to web3. We also aim to protect investors, by meticulously auditing the technology behind the web3 venture and devising sensible, scalable tokenomics and in-depth market analysis. We believe that we are just beginning to scratch the surface of web3’s capabilities. As more and more projects get “tokenized,” web3 technology will be viewed as less of a novelty, and more as a necessary adaptation, as it offers borderless commerce and fundraising, and a trustless, democratized community infrastructure. We are interested in adding 1- 2 additional junior developers to our team. While programming experience is definitely a plus to have, what we are really looking for is to be able to train someone who is extremely interested in contributing to the Web3 space and wants the opportunity to grow with an emerging startup. It is also a good opportunity for someone who would like to gain some real experience with real clients in the space. Compensation: Negotiable Requirements: Solidity: 1 year Rust: 1 year Python, Javascript, C (or any similar fundamental programming language): 2-3 years HTML/CSS: 1 year React, Angular, Vue, Django: 1 year Web3.js, Ethers: 1 year Git: 2-3 years Languages: English or Spanish For more information, go to https://ascendant.finance/
Technology & Programming Upwork Overseas
959 days ago
Looking for an experienced senior front-end developer with great design skills for a small project that can transition to a longer-term contract. We are a small team that has developed a gift registry web app currently supporting over 17,000 users. We are looking to bring on a front-end developer to assist with a new feature on our user settings page. The feature involves connecting with the Twitter API, storing user settings related to tweet format, and auto-tweeting when certain events take place in the system. You will work closely with the founder and main developer at the company. This position requires both providing input on the feature design and implementation of the front-end. The ideal candidate will have most of the following: - Strong visual, UI and interaction skills - Comfortable owning UI/UX decisions - Ability to onboard into an existing React codebase - Follow existing design patterns within reason - Comfortable with github - Comfortable collaborating with existing developer to create end-to-end feature - Comfortable working collaborating with backend developer to define API - Excellent communication skills, ability to present technical topics and challenges to all members of the team both with and without technical background - Ability to balance technical optimization with business needs - Comfortable working independently as well as collaborating with others - Experience with Material UI is a plus but not required - Responsive design required Please provide a link to similar sample work Screen shots included show some of the feature completed so far, as an example. But you will be able to redo the front-end completely, or in part.
Technology & Programming Upwork Overseas
959 days ago
$20.00-$65.00/小时
Technology & Programming Upwork Overseas
959 days ago
$55.00-$65.00/小时
This is a 40 hour a week during normal daytime hours position. This would be a main focus not a side gig. Looking for 6-8 years of experience with full stack development and tech skills below: 3 Main Technical Skills needed: React, Node and Java REMOTE Must be a US Citizen or Perm Resident of US Requirements: Senior level experience on Java development, object-oriented programming, advanced software engineering practices, and utilization of industry standard design patterns. Experience in Product Solution Designing and Architecture, utilizing SOLID Principles and collaborative implementation of the proposed solutions from whiteboard to Enterprise-wide Production rollout Good understanding of Data Utilization and Management, combined with senior level knowledge of high performance, optimized, multi-threaded system design, development, and implementation. Experience in building solutions with monitoring, logging, tracing, and visualization supporting a robust structure of debugging and mitigating customer issues in live products and services Demonstrated written, oral, and presentation/public speaking communication skills; demonstrated interpersonal skills with an ability to communicate/work effectively with diverse groups of people Experience being a contributor and a mentor in a team that has built or maintained high volume, highly available, fault tolerant web applications that are embedded in a larger infrastructure. Strong experience in working with agile teams to discover, design, implement and release enterprise wide scalable and extensible UX focused solutions Bachelor's Degree in Computer Science or in a STEM major Technical Requirements: 8 years of software development experience and applicable hands-on experience in software or infrastructure development domain and principles, including design patterns and code structure 5+ years of a proven track record of designing and delivering large scale, high-quality systems Familiarity and Experience in many of the following: -API First, React - Redux - NEXT JS - REST - Java - Springboot - Azure - Cosmos DB - Redis - Sql Server - Docker – Kubernetes, Kafka, Solace Demonstrated expertise in React- Redux driven web development, API development, Containerization and Cloud Concepts, object-oriented programming and industry standard design patterns. 3+ years of successful and applicable hands-on experience in general web, software or infrastructure development domain and principles, including design patterns and code structure 3+ years of a proven track record of designing and delivering large scale, high-quality systems Experienced in distributed systems and API integrations. Experience in building and integrating with RESTful APIs and a deep understanding of REST principles. Preferred Skills: Experience in Mapping Technologies and User Interactive Maps is a plus Any experience in geospatial data is preferred but not required Any experience in Azure Web Application Development is preferred Experience with using Kubernetes on Cloud, with CI/CD for highly dynamic and scalable solutions is preferred Retail operations and/or Fleet Management systems is a plus.
Technology & Programming Upwork Overseas
959 days ago
$50.00-$100.00/小时
Technology & Programming Upwork Overseas
959 days ago