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    673,228 freelance back end developer jobs found, pricing in USD

    This is a product similar to Temper.works. Essentially our aim is to build a platform for matching employers and freelancers for job shifts. An employer can post job shifts and freelancers can apply for it. Invoicing will be handled by the platform. Employers are paying their automatically created invoices to the platform. The platform will pay the freelancers automatically by bank transfer. Option: We can outsource the payment and invoicing part to finqle.com. They will do the debt management and money collecting. We are looking for a very simple solution that meets the requirements in the attached spec. Start your bid with "spec has # pages" so that I know you read both the description and the spec Please also review the flowcharts in the spec that clearly...

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    At Cirocco Media - a creative advertising agency based in Adelaide. We are looking to work with a production company/freelance videographer on a half-day capture + drone in regional NE Queensland at the end of next week (or potentially the week after - depending on weather). What we require: - Capture all raw video shots in no lower than FULL HD (no editing required), preferably Black Magic Pocket Cinema 4/6K or Sony AIII7 - Basic Drone video capture in no lower than FULL HD (Mavic 2 pro or higher). - Delivery of all RAW footage (potentially via mailed Hard Drive: which will be compensated for). What/where is the shoot: Where: 1 hour out of Brisbane What: Rural farming equipment and product footage capture We have a tight budget, however, please consider ...

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    Im using system that generate reports via Stimulsoft software. i need to find skilled developer with experience to help me develop few reports

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    Need to create a functional website completely on react.

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    Our domain is We need someone to take over the back end management of our website, this means operating system upgrades, checking everything is fine on the Hosting platform, and some structural changes to the website as needed. There’s probably a bit of work to catch up with a backlog, then a regular couple of hours a month.

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    React. js and redux developer 6 days left
    VERIFIED

    React. js and redux developer needed for few tasks. If I like the work then it could become long term.

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    We are looking for someone to write music content (Profiles, Interviews & Reviews), and interview celebrities. Our company is dedicated to producing rap music pr...be provided) * An interview will be taken on call if your content is going to be accepted Note: Type "JUICE WRITER" at the start of your reply, so I know you have read my details. The right person will be working permanently and will be paid weekly. As I will send details for each week and we will negotiate how many you can do per week and pricing. Good Luck! PLEASE NOTE: This is a freelance, $25 paid per article of 150-300 words, and remote position. This position is a great opportunity to hone your writing skills and learn more about the local scene. You'll also gain experience with Twit...

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    I am looking for a blockchain developer who can code smart contracts, web3 ability and is able to create valid APIs

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    virtual upload and evaluation of bid documents, Microsoft Teams

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    I need coldfusion Developer 6 days left
    VERIFIED

    it is a client portal and we want to hire a developer to work for long term

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    Please see this brief video explaining the existing project. And here is some information on the existing code we received from our other programmer. So if interested please message me that you have watched the videos and you understand and then I'll send a new video with what need to have done. Thank you!

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    I am looking to establish a relationship with an architect that is accepting freelance work. I have land in the metro Denver area that I may develop. I'm looking to create multiple versions of massing drawings to present to Adams County. I've had multiple discussions with the planning department but believe I will ultimately go through multiple iterations of a proposal. Hence, the desire to have a relationship with someone versus a one-off assignment. Thanks!

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    ...their new Velo product. The Velo platform is a code-friendly web development suite that empowers developers by simplifying many aspects of the web dev process. The study involves the completion of a set of programming tasks in the context of web development using the Velo platform while the participant records their screen and voices out their thought process and approach, with an exit survey at the end. The goal of the study is NOT for participants to necessarily complete all the tasks, but to collect feedback on the usability of the platform and the user experience of new developers. Hence, participants may continue to the exit survey upon completion of the tasks or after 1 hour has elapsed, whichever comes first. Please note that the recording will be reviewed prior to m...

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    Need to change calculator design and implementation its a crypto based calculator which calculates buy and sell cryptocurrency based on the current market rate from CoinGecko API , small changes needed, buy sell tabs should be added

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    We are an NFT project and brand and looking for a video similar to the one attached but only a minute long with our art. We would like similar to the below animation to be themed based off of other nft projects in the space with ours and in the end we would want to change the narrative whereas a bunch of our uncanny country club nfts come out of the country club with weapons and fight back. Open to ideas [login to view URL]

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    We have an existing ordering form and need to integrate 3rd party payment services. The form is built with Reac. This needs to be done quickly and there will be ongoing project to build the entire e-commerce service platform for the right candidate.

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    We are an NFT project and brand and looking for a video similar to the one attached but only a minute long with our art. We would like similar to the below animation to be themed based off of other nft projects in the space with ours and in the end we would want to change the narrative whereas a bunch of our uncanny country club nfts come out of the country club with weapons and fight back. Open to ideas

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    exp canvas or plain javascript developer urgently req to make small modifications in project very simple task, only need to get work done ASAP DM for details

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    Python Developer 6 days left
    VERIFIED

    Hi, I need a Python developer who has these skills-> article writing and report writing for projects.

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    Part time java developer -- 2 6 days left
    VERIFIED

    I have some projects and require some developer who can work 8-10 hours on weekly basis for fixes for the same. Need to work on remote system for the same. This is long term opportunity. My hourly rate is Rs 125-150 per hour Please let me know your experience with different framework and timeline in which you are available to work for the same.

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    Application developer 6 days left
    VERIFIED

    I am looking for a brilliant MVP developer

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    I need to update home page some design

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    exp canvas or plain javascript developer urgently req to make small modifications in project very simple task, only need to get work done ASAP DM for details

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    We are looking for a generalist and developer to help automate rendering tasks for our project. The project: Creating 5,321 animated pieces of artwork using a generative workflow, layering various assets, backgrounds, textures, and elements on top of one another. Unreal is our choice of renderer due to the fast render times, although we are a bit lost with the automation of the rendering in this program. Assets we have: 7 unique assets 30 Unique textures 15 unique backgrounds 8 asset addons 8 lighting addons 8 Lens flares All these assets will be added to the scenes and layered. As we are rendering each unique art piece, assets must be interchanged before moving onto the next render automatically. We will prepare the scenes so that the renders from UE4/5 will be the final qualit...

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    Only bid if you can work on the project right now

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    Looking for a graphic designer who can give my back end web developer the HTML code for front design. This is for a start up- membership based website. Short term contract for 6 weeks. Pay $40 per hour. Freelancer will be creating the design (with our input) and then converting to html for developer. We have branding style completed, wire frames completed. And sample designs to view.

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    I need a program that will allow me to create a product with field inputs and also take photos of an item with a tablet or mobile handheld computer scanner, android preferred. I will have 2 - 4 pictures for each product. Ideally, kind of like Amazon Sel...then select a "camera" option and take photos of the product. Technically, any software program as long as I can EXPORT the data in a CSV format type file for bulk upload to new hosting website. Does this make sense? CSV format is based on integration features to a future website host like Big Commerce, Shopify or even OC, I am flexible. FYI, I am a previous paying client on FreeLancer years back. Please ask if you have any questions or need any other details. Thank you for taking the time to look at my project. ...

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    Develop A Desktop App with Database, Scraping, Automation & Online Forms Filler Back end and front end needed - very simple UI.

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    I left my phone in my front pocket and my wallet in my back pocket. I would like those to be removed

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    We are currently looking for a Frontend Developer with strong React or Angular skills, to join our client in Kraków, Wrocław or on a remote basis. This is an excellent opportunity for a Front end developer join an industry-leading global software vendor and play an active role in company expansion, focused on innovation,; The company is a dynamic, big-idea-dreaming, mishmash of designers, UX architects, technologists, delivery experts, writers, and more, who, when brought together, build transformative digital experiences for some of the biggest and the best brands in the world. About The Role As a client-facing Front-End Developer you'll have the opportunity to learn our clients' business, organization, systems, challenges, and goals....

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    We are looking for a full-stack developer to create the frontend (excluding the backend, which will be developed separately) for a new dating app for iOS and Android. You may propose the tech stack that suits you best. The design mockups are already completed (in Figma). An API will be provided for backend service. Skills required The full software lifecycle from planning, development, testing, and deployment Writing quality code, participating in code reviews, and creating good documentation supporting the code Assist in launch to app stores, including store account setup, build deployment, and submission Strong communications and project management skills Participate in high-end discussions regarding the technical infrastructure Collaborate with backend developers ...

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    Need an unity expert to fix one animation issue..

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    Hello. I hope you are going well. I'm finding talent developer who can success my project. At first, I want a prototype project with simple map including lands splitted can select using mapbox in unity. I'm finding a developer who is familiar with unity and also mapbox apis. This project is long term and I'll continue if the prototype is perfect. I'll pay for prototype and please contact me if anyone is interested in me.

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    Hi mate, my account was blocked. I just get my account back. I think that you blocked me, i read now all your messages, can you contact me please.

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    This project is to use to synch an excell sheet with asana When n8n workfolw is excutedd we would need to Create and update as...update the asana project if already found - Project for each row Name of Project should be the Value of buusnes_name Name of custom field should be the value of Business_name The value of custom field should be the value of URL If the custome field in asana then the custome field in excell and the date of asana last modifcetion for this project is not older then 2 days update back the excel URL with the value of asana Don't bit more then $250 for this project and include the word Blue Magic in your proposal Include what integrations you have done with asana using the API and what tools did you use find enclosed a sample exc...

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    We desire to create a SAAS platform, where agencies and freelance translators can manage the client orders, assign tasks to freelancer, keep track of the task, upload files and deliver the output to the client, get payment from the client, make payment to the freelancer or the agency. We want to build a platform where: Translation agencies and freelancers can track its clients and their job history in the most detailed way. Manage the external translators and other members of the agency effectively. Keep track of key metrics of the agencies and freelancers, like customer satisfaction, TAT, Job history. Automate how a project is created, assigned, monitored, delivered to the client. Manage client payments, feedbacks (which are essential to rank freelancers and agencies internally) ...

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    I’m an IT data professional with over 40 years experience. I have created a database system that needs a web interface. I have started writing this in MVC but my web skills are slowing my progress down so I’m looking for help with this side of my project. I’ve attached one very basic page of the required website and I want to ascertain whether the time, cost and communication works for both of us. I don’t want to over complicate the specification side but at the same time, I recognize the need for accuracy. I’d like you assess the attachment and see if you can work with this format or what you would expect in addition. How much time and money something this will take to develop. As I say, this is only a simple example as I think this is a good place to start. ...

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    Edit Photos 6 days left

    Im starting a project with some friends and i want someone to edit a couple of photos for me. Just need to change two or three numbers in my photos and send me back. Easy work i guess.

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    Hi. I was wondering if you were available to take on a logo design project. Please let me know if you are interested. Looking forward to hearing back from you. Thanks!

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    ## The role We are seeking to hire a freelance writer to assist with our ongoing content marketing operations. We have a company blog about teaching consumers how to go green and save money. We need help producing 1 new article each week on a variety of topics like how to access green energy, how to conserve energy, and technology to help save money and reduce carbon emissions. The ideal candidate is a natural storyteller with high standards for their work and a keen interest in the tech industry + climate change. Role entails: - Producing 1 new article each week (1200–1500 words) - Conduct (compensated) research on each topic covered - Incorporating feedback from our editor - Adhere to a style guide ## What we offer ? Flexible work schedule ? Digital nomad friendly, stay...

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    Hi, we need a website developer to build a jobs portal using Laravel.

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    Looking for Gatsby developer 6 days left
    VERIFIED

    I'm seeking an individual full-stack developer who has extensive experience in Typescript, React, and Gatsby.js. Requirements - At least 5 years with hands-on experience across multiple JavaScript frameworks and libraries, including React, Redux, TypeScript, Gatsby, etc. - Proven problem-solving and fast-learning skills. - Experience with Netlify is a plus.

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    Need HTML, CSS, JS developer 6 days left
    VERIFIED

    We have the website ready -- There are very small changes that need to be addressed. 8-10 Small changes / new updates. Please experienced people who can complete it with budget 2500Rs bid.

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    ...experienced REACT.js developer for a 1–2-month project to work alongside our internal Web Administrator. Spyraflo, Inc. needs a product directory created for our new Makeswift website (not yet live). Scope and Description of Work to Be Performed  Create new functionality in Makeswift for a full Product catalog o Create two React components to list products and product details o Create an administrative tool to add, edit and delete products o Use existing product data (SQL data file) to model and create a new database to host product information o Build the product database with the intention of one day incorporating e-commerce capabilities where visitors can purchase products directly from the website Requirements:  Previous experience working as a react.js developer...

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    We purchased a script with a regular license from Codecanyon. The seller's description states that the Front-end of this project is not editable and now we want to develop both Front-end and Back-end of this script. As far as we know, the backend of this script is open source and can be edited. Now we want to add a series of features to this script. Script link: * We bought addon some multi-sellers * addon link: In a way, we need to completely add shopify and shopee features to our site. Our site should be a combination of these two websites. At the moment, our script has good features, but it needs to be further developed. List of required features to be added to the script: + All features of

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    I have an existing serverless web application that displays data in an RDS database in a responsive UI. Background Requirements Please have a great eye for design and create a cohestive, consistent design. Please also have experienced with sequelize, Amplify, lambdas - all within the AWS environment. If you are familiar with SAM / CloudFormation and yaml configurations, that would be great. I have an existing dynamically created html report - shown below (without the battery grid). We want to modify it so we can dynnamically display red / yellow / green in each of the 96 battery bricks in the battery pack (also shown below). If you can make the battery pack look more like a battery pack and make the overal report look more professional, that would be great. Please show any report / chart /...

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    need logo developer 6 days left
    VERIFIED

    need urgent logo designers for my ecom site

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    I have a list of 20k postal codes and I need to map them to the address on the website. For example, for the postal code L4N 0B8, the expected output is Big Bay Point Rd, 400 East, Barrie, ON. I got this result just by entering the postal code in the search bar and clicking on the search result. I want a person who can automate this task and send the list back to me

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