Ethereum smart contract development build blockchain based decentralized applications using solidity jobs

I need someone who wants to collaborate in the development of a web in the process of improvement, they must have knowledge in: vue, react, nodejs, express and mongodb

The Candidate should have Good technical and development skills with experience of working on Delivery provider(i.e. Fedex, Blue dart, Shiprocket, etc.) integration using the source codes that are available on the internet. You will Write a integration layer for Delivery provider using the standard API or hosted platform of one of our partners. The documentation for Delivery API integration is available on the internet. The candidate must already have worked on one or more such projects and should be very familiar with the security aspects of Delivery Gateway integration. Please note, you must already have done delivery gateway integration before. Once the project is finished you are expected to provide • A code walk through • A code handover • At leas...

Hi Mehboob K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I need to fetch data from a token from Stellar Blockchain and when the data was fetched, it needs to be filtered and after with the filtered data, it needs to submit a transaction. I need this to be all automated with my configuration and just start it and runs for 24/7 without stop. I ll give more details in private.

We are looking for a partnership with a small development team. We have an office in Ahmedabad and want to open an office in Pune too. We want to open one more office in India. The location hasn't been determined yet. What kind of partner are we searching: Someone who fully commits to our business. So only working on our projects. Will will give stability and investments. Someone who is loyal and thinks ethically. Someone who has an excellent network to find talented developers easily. Someone who can work outside the box Someone very good at managing and can handle responsibilities. What can we offer: Be part of a fast-growing company. Good payments Stability Part of a management team and yearly trips to meet at different locations. Investments in office etc.

...and provides sufficient information for you to develop a system that can accept job postings from the Jobg8 network. It is a technical document and assumes the reader has a working knowledge of XML. 2. Jobs from JobG8 are feeding an XML feed with structured data into a website built with WPJobboard using another custom plugin. 50,000 jobs a month 3. From the website I require all jobs feeding into Google Jobs using an XML sitemap and or API and using Google Search Console. Adding new jobs daily and removing expired jobs after 30 days. 4. Structured data has to be set up perfect. Analyzing google jobs requirements. -Analyzing google job requirements -Check jobG8 feed is feeding all the correct information into the the website with the custom plugin - The jobboard ...

i want to ask few question about sandbox

We are looking for a developer to help us with in-app purchases and the development of other features of a mobile puzzle game (iOS and Android).

Building a deep learning model for partial discharge detection

Hi Rupali P., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hi, i want to complete my platform with special features for avatar setup profile, as similar on The scope is only the features on avatar setup, of development using threejs, reactjs and next js ...

We are a clothing company, we sell women's clothes. The Business name is Modest Wear Collection. We are looking for a smart sophisticated yet simple and bold logo. Something unique and also something customers would not forget. We was thinking using the initials from the name of the business to be part of the logo (MWC). Also underneath it in small letters to say the full business name (Modest Wear Collection). We are not sure what colour scheme to go with just yet so ideas from the designers would be great. We was thinking of a White background to the logo.

PCB design, manufacture and firmware programming for a heating controller. It will involve multiple inputs and outputs, both digital and analogue, NTC,0-10v, pulse, CT, on-off, power supply, separate high quality touch scree...both digital and analogue, NTC,0-10v, pulse, CT, on-off, power supply, separate high quality touch screen controller, 8 gig SD storage, Modbus master, Lora, Zigbee (connection to Sonoff sensors), Wi-Fi and LAN. It must connect to a website for analysis of data and the ability to upload data and download instructions and update the firmware through the internet. The project will also include the development of the firmware, website apps ect. I do have a precious version written in C as an example. A full description of the firmware will be supplied after a NDA ...

The Primary objective is to replace a currently used application that is installed on windows PC's with a Web based version. Unfortunately I do not have the devexpress source code for the current one, but I do have logins to the app itself. I need a coder /developer preferably in laravel & php to map the software , database tables , fields and relations to one of the current open source scripts that already has all the fields. Its for a school. The App's purpose is to connect franchises to the kids who enroll to the one fitness program

Candidate should have strong experience (OpenEMR, API Integration, Vonage Video Api, AWS, FTP protocols) REQUIREMENT. A Full stack software developer specializing in PHP web development with 5 to 7 years of experience, especially on OpenEMR. Mandatory Skills Strong healthcare domain knowledge with hands on skills with OpenEMR PHP Web Development MySQL Apis AWS 1 - Configure and connect the following with clearinghouse (Availity) claim submissions, eligibility, claim status, ERA 2 - Vonage API for on-demand conference and appointment 3 - Configuration of Weno for e-prescribe Candidate must have worked on OpenEMR extensively. Candidate must be familiar with the open source solution, Apis, Vonage Video Api or Twilio WebRTC video API. Candidate must have ...

We are looking for a IT Sales person, Who could find IT development, support work on Microsoft Business Applications Power Platform,, M365, SharePoint, Dataverse, Azure,. You would be paid by some reasonable percentage of the client that you found.

I'm looking for a freelancer or a couple of freelancers able to develop a web app from scratch. Details are shared privately. Skills Preferred: Laravel, Nodejs, React, Express, Angular, golang, Clickhouse, mongodb, Ruby,

i will need a logo for a new company that seals dirt-bike aftermarket parts and specialized in "hard enduro" - a discipline in the motorbike world. im an engineer and i want the company logo to include the combinati...motorbike world. im an engineer and i want the company logo to include the combination between the engineering world (very elegantly) and the the nature we ride in. several key things: - The company name will be "R&Duro" or "Enduro Experience" 1. the logo needs to be very simple that i could make laser engraving on the product and it will be very clear to recognize it on a bike (the products are in a smart phone size ) 2. I would like the letters to be the main item on the logo and not the graphics. 3. mountain goat represents a rid...

...an AWS account that I will invite you to, you can use any AWS service that you think are necessary. I will ask for examples of websites that you have developed. My decision of who to go with will be based upon the look and feel of pervious work. I'm looking for creative engaging front end work that can explain a service, is beautiful, and draws in a visitor and makes them want to click in more and learn more about the service. This website will be the advertising for the service and will be the primary driver for revenue growth. There will be a follow on project for the backend development and if we work well together you will be the default go to for developing the backend (which I will be much more hands on and opinionated about). Please share with me your pri...

I’m obviously in need of a developer on Roblox that has a very good understanding of Roblox we would need to evaluate your skill level. An applicant would have to provide proof Of their work they have done on Roblox. We will be looking for UI development Round manager knowledge. Implementing weapons pretty much a to z development wise. The project is 98% finished just need to touch up some things add new game modes fix some bugs and we’re good. But will be looking for someone that can work full-time. Anyone who is picked for the positional have to fill out one of my companies standardized NDA

Basically it’s an ESTA travel site that is needed to process visa applications for travel to America only on the ESTA scheme. Reference site below.

Create Text Based logo for the name - Elevate Global

I am working on a Turn Based tabletop game in Unreal Engine 5 and need to hire someone to create the attacking system for it. The attacking system has several components. The system is to be Quadrant based, with 360 degrees around its center being broken up into the Front Rear Left and Right Quadrants. Each of these quadrants will be 45 degrees. Each quadrant has between 0 and 4 weapon choices each with their own ranges. It should work by selecting your character, choosing a quadrant witch should create a visual showing all enemy characters within the quadrants range. If you then select an enemy character that is within range of the weapons and within the quadrant, if there is un-interrupted line of sight then the server should accept that as a valid target. Provided is an ex...

Looking for someone who can write a marketing contract for me 1. I am as company accepting marketing assignment from someone. 2. Work includes making and running Website, Merchandise Store, YouTube Channel, Facebook Pages, Insta, etc... 3. Company will pay me 3.1% + GST for revenue generated by us as Marketing Fees 4. There are Investment components, if Investment is done by me then I am owner of it and company wants to buy it from me, they needs to pay 5 years revenue to me. 5. Any investment is done by them, they will give me free access to that. 6. In the contract mention that I am promising 4% + ROI to Company. 7. All advertising & marketing expenses will be bared by company. Any one from legal background please help ne with this. Your responsibility is that I shoul...

Hi Yousuf K. As discussed, I'm creating the project. Here's the development URL once again: However, as discussed, we will be sending you all the files so you can work locally on your computer.

...engineer to join a high-growth startup in developing the client-facing software. You will be working with incredible engineering team in designing, building, and maintaining the frontend applications. Responsibilities: - Develop the client-side part of the software, e.g. web-based applications, and mobile applications - Develop new user-facing features, as well as test and mock endpoints - Write prototypes of the software, and continually improve existing prototypes - Write unit, integration, and end-to-end tests for the client part of the software - Work directly with our clients to improve their software using tracing and profiling techniques - Resolve issues related to the client-side part of the software and report issues relating to other p...

We are look for support with talent acquisition/recruitment. We would like to find someone to work with us on a freelance basis to search job boards/Linked In, build relationships with suitable candidates and conduct initial telephone interviews. We are looking for helping 8-10 hours per week.

Hi, we are looking for a hard-working, self-motivated, and organized virtual assistant to join our team. If this sounds like you, we would love to hear from you. We need an individual that feels comfortable with technology and with the ability to use different software and applications. Some of the tasks are (but are not limited to) - Maintain communication with clients - Assist with the business development efforts - Organize client meetings - Send service proposals - And more... This is a performance-based position, if you are motivated to work in a fast-paced environment with growth opportunities, reach out.

I require FRONT END development ONLY, it will be used in the GetX Flutter framework. I have the XD files. I require these as soon as humanly possible.

The Lead Sales and Operations Planning role is responsible for providing leadership using an influential leadership style with global Sales and Operations Planning for motorcycles / parts and accessories / general merchandise. This position will lead project teams through the coordination and development of the integrated worldwide retail and wholesale forecasts, and / or inventory (company and dealer) and production plans with relevant stakeholders to maximize volume growth on a worldwide basis.

Looking to bring someone to do quick smart contract code audit and fill out a form with the results. Code audits should take 30 minutes to an hour and we're looking at doing about 20 audits a month. Must be familiar with Smart Contracts and the following attributes: Contract Ownership Airdrops and Backdoors Libraries and Forks Multi-Sig implementations Tokenomics

A Person with decent knowledge of FREELANCER/ UPWORK Portal, who can bid and get the projects for the Company.

Hi, I have bought a Sectigio EV code signing certificate. I am able to sign exe made with it. I want to be able to sign device drivers with it and also sign Advanced Installer project with it. I need help and guidance / demo in this regard. I can share my screen on Anydesk / Teamviewer or any other tool that you are comfortable because the EV Code signing certificate is on my a USB token on my PC.

...Contractors, and Industry Partners - Conduct client meetings and presentations - Coordinate design phases of interior design projects (Schematic Design, Design Development, Construction Drawings, Design Management) - Collaborate with the design team for projects design direction and requirements (Review and collaborate on conceptual design, design team material and FF&E selection, and construction drawings) - Conduct site installations and work with external consultants, product representatives, furniture dealers, and fabricators - Review project budget estimates and cost opinions - Coordinate with the design team for budget & cost opinion development - Coordinate with contractors and vendors for bid invitations and estimates - Assist with urgent architectural conc...

We are looking for a really passionate, creative, top-notch Front-end d...passionate, creative, top-notch Front-end developer with 3+ years of experience in building eye-catching front-end UI for web, mobile, and desktop apps. We will likely start with small tasks (about 10 hours) to confirm your expertise in frontend UI development, so whatever you think is the best, you will build the frontend UI according to the Figma design we will provide to you. The tech stacks used aren't limited, so we will rely on your expertise. Required skills: React, Figma, SCSS, Rest API Once you provide perfect UI in the initial contract, then we will start with the whole project. This sounds interesting to you? If so, please don't hesitate to apply for this job. We can'...

Our sole purpose is to give you exposure to the people who really matter – top modeling agencies, agents, and scouts. When you create your modeling profile with The Model Future we will prepare and present your photos to industry leaders and give you the development and management services you need to succeed as an international model.

Hello, I require a smart Flutter app that can mirror Google Data visualization of an existing project. Developer will integrate Google Sheet and Google Data into app so that users can see the output and display of results coming from the Google Data Studio. Project will be at a maximum $600 for a 7 day delivery. Thank you.

I’m looking for a unreal engine UI development

[UPDATE]: The concept I want for the logo is it sh...of a creative agency/company and the icon should reflect "We grow your business". The growing business part should be reflected in the icon. DON'T USE ANY PRE-BUILT ICON. Use blue and dark grey colors. Hi. Need a logo for an IT and Marketing Agency. The company provides its services in Web development/App Development, Designing/Branding and Digital Marketing. The company name is "WebFit Solutions". The logo should reflect that the company provides all the mentioned services i.e Web/App Development, Design, and Marketing. Please come up with some creativity. The logo with some copied icons will be rejected right away, so don't waste your and my time. I will need AI (and Vector)...

Hi amin please proceed and design the project proposal.

ONE PAGER WORDPRESS WEBSITE IT SHOULD BE TOTALLY EDITABLE USING THE BLOCKS IN DIVI ONLY ON DIVI

I have windows 2012 server in my apartment, i need setup ipfs in my server that i get cid for evry collections (images and metadata) that i can run this cid in my smart contract max work 4 hours by teamviewer

Need a 2d animation explanatory video showing how transistors works, their general components and applications. No script available. Should be done by experienced freelancer only.

I need a website consisting of 4 pages. The code should be in HTML, CSS, JS and not any framework like ReactJs or Angular. You can use bootstrap or tailwind css.

The requirements you must meet are the following: Folder structure: / Website /----------/ Database /----------/----------/ /----------/ Products /----------/----------/ /----------/----------/ /----------/----------/ /----------/ Details /----------/----------/ /----------/ Explanation: 1. You must create a connection to the database in the Database folder. 2. In the Products folder, the Admin ( It is not necessary to implement a login / register system. ) must be able to add a new product size ( The admin will be able to add the available sizes that he previously added, but the admin will be able to add more sizes for one product and add di...

See this website: I would like someone to help me set up a similar workflow on my computer. You will remote in to my PC and show me how to run the code and successfully extract text from PDF files.

Hi amin Please give me the project proposal and plan as discussed

I need a chat app where two different users can chat/message each other. It needs to be done using flutter and for backend firebase or any live server.

I’m looking for a full-time front end developer who is interested in working on a wide range of app development projects. The project is based on react native. Most of the project is completed. I need help for redefine some front-end layouts of our projects. The timeline needs to be really fast since I need to launch soon. I’m looking for a React Native Frontend Developer who is interested in building mobile app on Android platforms. The contract budget is negotiable. For application UI reference you can visit-

NO COMPANIES Local SEO expert needed for local lead generation. You must know what you're doing and must Zoom with me 2 times a week. Fixed price contract only. I have had bad experience with freelancers misrepresenting their skills so please send a proposal only with your local SEO experience