Backend Development Jobs

Backend code is the part of a website or application that isn’t visible to the user. The code is a behind-the-scenes part of development, requiring a high level of competency regarding coding and the server that is being used. A backend developer works on the implementation and configuration of systems, and thus provides the building blogs for a website or program.

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    40 trabajados encontrados, precios en USD

    Ingeniero informático, necesita reclutar programador/es, para proyecto web y aplicación móvil, el cual estará alojado en la Nube; Por lo tanto, es fundamental contar con alto conocimiento en este requisito excluyente. Detalle global de proyecto: Se necesita generar página y aplicación web para la compra de distintos productos, se necesita generar mantene...

    $2500 (Avg Bid)
    $2500 Oferta promedio
    6 ofertas
    Build a website 6 días left

    Build a e-commerce website for industry components.

    $672 (Avg Bid)
    $672 Oferta promedio
    32 ofertas

    SalesPath is Paris-based startup building an agile and highly collaborative sales playbook tool which enables sales teams to use collective intelligence to reach unparalleled levels of performance. - Our investors are top tier VCs and business angels - We have extensive experience working in Product and Engineering teams at top tier Silicon Valley companies such as Uber and Zynga We're ...

    $77 / hr (Avg Bid)
    $77 / hr Oferta promedio
    10 ofertas

    I need help setting up Stripe Terminal for an iOS app. I need someone with Stripe Backend experience. I am using BBPOS CHIPPER™ 2X BT and my front end is in Swift.

    $83 (Avg Bid)
    $83 Oferta promedio
    3 ofertas

    Rules: 1. Software name: TerminusOne (add version number on the bottom) 1a. Make it looks beautiful! - minimalist way 1b. Working well on 24''/22'' as well as tablet 2. Find a good icon logo 3. Make software to be installable on Windows 10 4. Need to make the possibility of licensing (code) to unlock the whole software 5. Need to have 2 levels of access: administrative and use...

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    5 ofertas

    It should be of 3 pages. First page should be login page. Second page should home page and third page should be content page with logo and I need the html code also.

    $138 (Avg Bid)
    $138 Oferta promedio
    39 ofertas
    Deploy Thinkphp onto my Aliyun 5 días left
    VERIFICADO

    Deploy Thinkphp onto my Aliyun previous aliyun experience is a must

    $40 (Avg Bid)
    $40 Oferta promedio
    2 ofertas

    I have Admin panel Laravel template ready made, and I want customize, modify it and add new features It's Backend and admin panel for Flutter app Time is very sensitive

    $520 (Avg Bid)
    $520 Oferta promedio
    42 ofertas

    i want to make a fantasy application like [iniciar sesión para ver URL] please help me

    $5820 (Avg Bid)
    $5820 Oferta promedio
    15 ofertas

    Hi all, Looking for support on below skillset Java back end engineer Spring boot Micro services Google cloud platform GitHub GitHub actions Harness Spinnaker Pipelines Restful web services Cassandra Elastic search Azure On perm kubernetes PCF Rancher Kubernetes cluster JFrog artifactory On perm artifactory Grafana Kibana Postman Let me know if you have experience in it

    $132 (Avg Bid)
    $132 Oferta promedio
    7 ofertas

    I have a web application like a ERP based on NodeJs. What I want is that when my client update the value of certain field (like a particular product), the same value is then updated in his website (example: e-commerce) automatically. The tricky part is that i don't own his website database, and i don't have prior knowledge about the database structure, tables, schemas and etc... And my ...

    $2439 (Avg Bid)
    $2439 Oferta promedio
    39 ofertas

    We’re looking for a HTML5, Ruby or Python developer to join our team. Our company makes coolest tools in the Fintech space! This is an opportunity for someone who is keen to join the venture at the very outset and help define the way you want to manage the project of building the most user friendly platform in the investment analytics world. This is not a one-off opportunity (although it c...

    $6235 (Avg Bid)
    $6235 Oferta promedio
    16 ofertas

    We are looking for help to update our User backend via a plugin inside our GoodBarber apps (PWA). Please only apply if you already have experience working with the Users API on the GoodBarber platform.

    $114 (Avg Bid)
    $114 Oferta promedio
    8 ofertas

    I have a requirement for a PHP developer for a small portal website. Attaching the scope - it is a courier aggregator that provides different shipping rates from various courier partners to e-commerce store owners to ship their products to their customers. Kindly have a look at the scope and let me know if you are interested, will get on a call and discuss this further. UI/UX Designing and front-e...

    $339 (Avg Bid)
    $339 Oferta promedio
    14 ofertas
    Build me an application 4 días left
    VERIFICADO

    I want you to build me an application for grocery and supermarket shopping

    $818 (Avg Bid)
    $818 Oferta promedio
    60 ofertas

    В молодую и инверсную команду принимаем интересного PHP Backend разработчика для развития нашего проекта на базе Магенто. Работа осуществляется полностью дистанционно, так как мы находимся в Германии. Если вы продвинутый разработчик, то будете работать с этими задачами: - Устранить некоторые проблемы в текущем Magento 1.9 проекте - Настроить работу текущего Магнето 1.9 с REST API и Амазон API - С...

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    17 ofertas

    I need a dynamic website with daily blog uploading feature and payment gateway integration.

    $227 (Avg Bid)
    $227 Oferta promedio
    28 ofertas
    need an expect for wordpress 3 días left
    VERIFICADO

    i have 2 wordpress theme. One for b2b king and another word reap(freelancer). Now I need you to merge the themes and make options to post tender and bid on tenders. I need to post tender(project) like freelancer and other users can bid on tender(project). My budget and time is tight so please let me know soon

    $20 (Avg Bid)
    $20 Oferta promedio
    14 ofertas

    [iniciar sesión para ver URL] A centralized platform for services and products.

    $492 (Avg Bid)
    $492 Oferta promedio
    8 ofertas
    Trophy icon Bokeh production deployment mvp 3 días left

    I want to build a production deployment with bokeh dashboards. It will have to serve user-specific web content and embedded bokeh visualizations. This project here is a trial how to configure such an infrastructure for a simple static case of two users and two separate websites with each one holding an embedded bokeh display. So the setup will (most likely be): nginx proxy routing 80 and server ...

    $235 (Avg Bid)
    $235
    1 participaciones

    Hi, I would like to know if you can build a web app that can collect data from a Marketplace. For example, collecting data from Amazon on the best selling products, number of reviews on a product, the best price, etc, and then present that data on our website to our subscribers. Examples will be: [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión pa...

    $697 (Avg Bid)
    $697 Oferta promedio
    36 ofertas

    We are looking for experienced freelancers who have already made any SAAS product, any tracking tool, any software related to advertising industry. We are looking for a tool similar to [iniciar sesión para ver URL] which can track, manage, analyze and optimize the online advertising campaigns in real time.

    $474 (Avg Bid)
    $474 Oferta promedio
    7 ofertas

    I am looking for a team that can build out a CRM (backend logic) for my [iniciar sesión para ver URL] project will be connecting people looking to finance their business with organisations that are willing to finance this business owners. I am looking for a team that can build out the back end logic and CRM.

    $2220 (Avg Bid)
    $2220 Oferta promedio
    40 ofertas

    User agent series blocking issue how to pass it with python to get valid tokens in my web application please contact me for details

    $173 (Avg Bid)
    $173 Oferta promedio
    7 ofertas

    We are a Paris (France) based startup building an agile and highly collaborative sales playbook tool which enables sales teams to use collective intelligence to reach unparalleled levels of performance. - Our investors are top tier VCs and business angels - We have extensive experience working in Product and Engineering teams at top tier Silicon Valley companies such as Uber and Zynga We're...

    $67 / hr (Avg Bid)
    $67 / hr Oferta promedio
    15 ofertas
    Fraud detection tool development 2 días left
    VERIFICADO

    Have you made any software related to the AdTech industry, for communication or any SAAS software or any automated software, any tracking or fraud detection software? If yes then chat with us to know more about the opportunities.

    $331 (Avg Bid)
    $331 Oferta promedio
    8 ofertas
    Backend developer 2 días left
    VERIFICADO

    We are looking for experienced developers who have made software's for tracking like trackier or any fraud detection tool. Trackier is a SAAS performance marketing tool.

    $358 (Avg Bid)
    $358 Oferta promedio
    21 ofertas

    You must start immediately after accepting the job. I will upload the script to the files secrtion and provide you with the aws password and godaddy password. From there you will install the script update the name servers.

    $152 (Avg Bid)
    $152 Oferta promedio
    24 ofertas

    Looking for freelancer. This is part time or full time

    $713 (Avg Bid)
    $713 Oferta promedio
    9 ofertas

    Introduction: Sport for Lives is a Crowdfunding platform built with WordPress: [iniciar sesión para ver URL] It uses a Crowdfunding theme called "Krowd" which incorporates the WooCommerce Framework: [iniciar sesión para ver URL] Each crowdfunding campaign is setup as a WooCommerce product. The website is currently live and active with several campaigns completed, and ot...

    $488 (Avg Bid)
    $488 Oferta promedio
    66 ofertas

    Hi, I am looking for someone with great development skills (especially with Rust language) in order to create a partnership for the creation of a new token on the Solana blockchain. I will take care of all the marketing part of the project.

    $5581 (Avg Bid)
    $5581 Oferta promedio
    11 ofertas
    Looking for a flutter developer 1 día left
    VERIFICADO

    We are a foodtech based company and looking for a flutter developer who has experience in developing end to end flutter based android apps.

    $99 (Avg Bid)
    $99 Oferta promedio
    4 ofertas
    API integration 1 día left
    VERIFICADO

    Looking for API integration help

    $96 (Avg Bid)
    $96 Oferta promedio
    8 ofertas

    i want software through which I can scan food grains samples like of rice etc using a normal pc scanner and then it analyses the grain sample and generates a weight percentage-wise report of broken, damaged and discloured grains in the sample

    $659 (Avg Bid)
    $659 Oferta promedio
    6 ofertas
    Looking for a web app developer 1 día left
    VERIFICADO

    I need a software developer who is good with UI/UX to create a web software for me. more details over the chat. Send me a few sample work of yours. I will share my requirement documents with selected freelancers. Thanks and Good Luck

    $168 (Avg Bid)
    $168 Oferta promedio
    15 ofertas

    **********IMPORTANT Please show previous similar projects you have worked on and proof & extent of your involvement before you bid**** Required the creation and design of a website from which will allow NFT minting by customers. We already have the design for the website done. Just need the minting functionality added. Once all the NFTs have been minted want to list on Opensea. Needs to hav...

    $3086 (Avg Bid)
    $3086 Oferta promedio
    29 ofertas
    Highly Experienced Coder Needed 10 horas left
    VERIFICADO

    We need to add a lottery pool called Florida Fantasy5: [iniciar sesión para ver URL] to the following webpage: [iniciar sesión para ver URL] It allows members to buy lottery tickets and share in the prize. Currently, we have Florida Pick3 on that page. There is an ADMIN section and all code is written and properly functioning. THUS, Florida Fantasy5 will be added to the existin...

    $4655 (Avg Bid)
    Local
    $4655 Oferta promedio
    8 ofertas

    it's not something like complex programs it's just two pages if you are interested contact me and also you should have some experience.

    $22 (Avg Bid)
    $22 Oferta promedio
    4 ofertas

    I’m looking for a Permanent Full-time Technical Project Manager / SENIOR Lead Back End Developer. 10+ years as a back end 5+ years experience in databases Remote only Full time Graveyard Shift to support US-based CST Excellent English communication Philippines ONLY. Metro Manila Preferred but open for other regions Start date ASAP Docker experience is a must. Be able to take business req...

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    6 ofertas
    CPU mining 2 horas left
    VERIFICADO

    need to set up a CPU which can mine (CPU Mining)

    $105 (Avg Bid)
    $105 Oferta promedio
    3 ofertas

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