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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    Custom alerts on Traccar 6 dni left
    VERIFICIRAN/A

    We need to built a custom alert for the device when it's stopped. we need the client to select the duration and after that an alert will be triggered on events or/and sent a email notificatio

    €134 (Avg Bid)
    €134 Povprečna ponudba
    6 ponudb

    I have developed the front end of a blog template website. I need someone to develop the backend for me so that the site can contain blogs, log in and sign up users, have a searching mechanism and a few other things so that it can be deployed on a cloud server. I need it in a day. It's urgent. Any other additions and ideas for the website are also welcomed.

    €29 (Avg Bid)
    €29 Povprečna ponudba
    9 ponudb
    Python , Full stack , DJANGO 6 dni left
    VERIFICIRAN/A

    "Django server, Using GraphQL" ((AVOID FAKE BID !! time waster stay away)) To be fixed : -Automate SQL query - image fetch ( for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, Delete and Report Moments [prijavite se za ogled URL] ...

    €125 (Avg Bid)
    €125 Povprečna ponudba
    4 ponudb
    DJANGO ; Python : Full stack 6 dni left
    VERIFICIRAN/A

    "Django server, Using GraphQL" ((AVOID FAKE BID !! time waster stay away)) To be fixed : -Automate SQL query - image fetch ( for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, Delete and Report Moments [prijavite se za ogled URL] ...

    €193 (Avg Bid)
    €193 Povprečna ponudba
    11 ponudb

    I wouldn't wanna reinvent the wheel. Need a ready made service delivery platform with all the following already developed and ready. -Android App -iOS App -Backend -Admin portal -Apps must be tested and bug free -Deployable source code must be provided

    €1116 (Avg Bid)
    €1116 Povprečna ponudba
    30 ponudb
    Django / Python / Full stack -- 2 6 dni left
    VERIFICIRAN/A

    "Django server, Using GraphQL" ((AVOID FAKE BID !! time waster stay away)) To be fixed : -Automate SQL query - image fetch ( for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, Delete and Report Moments [prijavite se za ogled URL] ...

    €112 (Avg Bid)
    €112 Povprečna ponudba
    8 ponudb

    Read the attached Word document for the points that need to be added to the site. If there is ANY point you are not certain of or unsure ask. If the point is not completely satisfied this nullifies the agreement.

    €229 (Avg Bid)
    €229 Povprečna ponudba
    42 ponudb
    Hiring Skilled Dev for Discord 5 dni left
    VERIFICIRAN/A

    I’m hiring a discord expert for mass dm script + acc gen. Complete set up and operation of the script. The goal is the send 500k+/day mass dm. In a sustainable, reliable and scalable way. Available Now Expert Fast If that’s you than let’s do it. Answer why you are the best candidate. Available NOW, responsive and dedicated.

    €1704 (Avg Bid)
    €1704 Povprečna ponudba
    16 ponudb
    Project H 5 dni left

    I am trying to build an ecosystem that will create business for the gaming creators we will stand as a bridge between creators & brands. technical points - - Each creator will have different accounts - Each brand will have a separate account created by an admin for more features. - Organization ( Group of creators lead by an individual ) will also have a page under which they will mention thei...

    €1297 (Avg Bid)
    €1297 Povprečna ponudba
    11 ponudb

    "Django server, Using GraphQL" ((AVOID FAKE BID !! time waster stay away)) To be fixed : -Automate SQL query - image fetch ( for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, Delete and Report Moments [prijavite se za ogled URL]...

    €281 (Avg Bid)
    €281 Povprečna ponudba
    4 ponudb

    Mobile app with sales and services features. Screen designs are completed. Need someone who is passionate about high quality application

    €737 (Avg Bid)
    €737 Povprečna ponudba
    37 ponudb
    CARDANO STAKEPOOL SERVER 4 dni left
    VERIFICIRAN/A

    Hey guys im looking for an experienced ubuntu shell dev who can follow instructions on how to build a server for out stakepool on the cardano network. The server will be running off of digital ocean servers not a physical air gapped machine. I have a great link you can follow! If you are into the project lmk and we can talk about the future ?

    €144 (Avg Bid)
    €144 Povprečna ponudba
    4 ponudb

    Our company is looking for talented PHP programmers who may not know EVERYTHING about PHP but is/are willing to learn. Our company already has a client/server PHP app running with its own custom PHP framework which is simple to learn for a PHP programmer but of course would take time to do. This project is NOT about just few hours of work, but more like hundreds of hours as there are a lot o...

    €25 / hr (Avg Bid)
    Izpostavljeno
    €25 / hr Povprečna ponudba
    53 ponudb

    I have an home automation project for which i need a google action, alexa skill and backend developed, i would like to have a one on one personal deal with anyone interested, ping me up

    €764 (Avg Bid)
    €764 Povprečna ponudba
    1 ponudb

    ingin mengajak kerjasama proyek. saya dan tmn2 sedang berusaha membuat sebuah startup yg mengkangkat isu masalah UMKM dan impor produk dari luar terutama china yg merajalela. kita mau membantu tmn2 umkm dari barang2 impor dan serbuan minimarket modern seperti indomaret dan alfamart dll. kita mau bantu umkm dan pedangang kaki lima. mgkn ada yang tertarik untuk join.

    €18 (Avg Bid)
    €18 Povprečna ponudba
    4 ponudb

    saya ingin menawarkan kerjasama proyek. saya dan tmn2 sedang berusaha membuat sebuah startup yg mengkangkat isu masalah UMKM dan impor produk dari luar terutama china yg merajalela. kita mau membantu tmn2 umkm dari barang2 impor dan serbuan minimarket modern seperti indomaret dan alfamart dll. kita mau bantu umkm dan pedangang kaki lima. mgkn ada yang tertarik untuk join.

    €53 (Avg Bid)
    €53 Povprečna ponudba
    4 ponudb
    EloHunters 3 dni left

    EN: The project is related to the League of Legends game We have a Discord Group for "High Rank" players And we want to make a website based on Group Members We have the Website Design ready, we just have to transfer it to reality, it needs front and backend I'll leave the design attached to get an idea of what's needed. O projecto é relacionado com o jogo League of ...

    €222 (Avg Bid)
    €222 Povprečna ponudba
    7 ponudb
    ev chargers 3 dni left

    a platform with mob application OCPP is a must

    €161 (Avg Bid)
    €161 Povprečna ponudba
    9 ponudb

    We are looking to update/modified/add to an existing one page web site. The site is [prijavite se za ogled URL] we are looking to add a couple of pages, improve on the SEO, install a simple CMS to to collect information from a form currently on the site and automatically respond to every contact made. And embed on the site a password protected google design studio report. In addition, we are look...

    €158 (Avg Bid)
    €158 Povprečna ponudba
    38 ponudb
    backend developer needed -- 3 2 dni left
    VERIFICIRAN/A

    I need a backend developer for an urgent backend-only project. Below's the project doc: [prijavite se za ogled URL] And below's the frontend UI: [prijavite se za ogled URL] [prijavite se za ogled URL] [prijavite se za ogled URL] MY BUDGET IS $70 AND DEADLINE IS 3 to 4 DAYS. ALSO, I CAN ONLY CREATE MILESTONES ONCE I SEE YOUR PROGRESS. 1. DO YOU AGREE WITH THE ABOVE TERMS? 2. CAN YOU T...

    €54 (Avg Bid)
    €54 Povprečna ponudba
    4 ponudb
    Django - Python - Full stack 2 dni left
    VERIFICIRAN/A

    To be fixed : -Automate SQL query. (reset admins password) - image fetch (Get image url from quickblox for chat)

    €19 (Avg Bid)
    €19 Povprečna ponudba
    2 ponudb
    full website about coins price 2 dni left
    VERIFICIRAN/A

    i need to build a full website (front-end + back-end) have some system : read api from binance to check coins price,user system and db ,some solutions at back-end to help admin control data (for checking trading) .please contact me if you interest this pj. aslo if you guys are a team,it's great .

    €467 (Avg Bid)
    €467 Povprečna ponudba
    47 ponudb
    Backup Django ASAP 2 dni left
    VERIFICIRAN/A

    We need to Backup Django app and automate SQL query

    €17 (Avg Bid)
    €17 Povprečna ponudba
    2 ponudb
    BackEnd python developer 2 dni left
    VERIFICIRAN/A

    Need someone to write a forget password function in python

    €80 (Avg Bid)
    €80 Povprečna ponudba
    9 ponudb

    Winance is a many-to-many binance copy/trading SaaS platform. The way it works is that “traders” connect their base binance account to Winance platform using a read/only binance API key, and Winance replicates those trades in other “investors” binance accounts in real-time. MVP: - Winance app running as a deamon on a server - Only support for Binance Futures - Supports si...

    €1163 (Avg Bid)
    €1163 Povprečna ponudba
    8 ponudb

    Prosimo, vpišite se ali se prijavite za več podrobnosti.

    Izpostavljeno Pogodba o nerazkritju informacij

    FOR FREELANCERS IN CHINA ONLY FOR ON SITE WORK IN MACAO. Flinc. stands for “Find, List, Innovate and Connect”, a Smart Real Estate that represents a direct link between speed and quality, utilizing smart algorithm and image recognition technology (I.R) to filter and discover hidden gems. By resurfacing the hidden forces that shape a decision, Flinc. is able to only deliver properti...

    €4294 (Avg Bid)
    Lokalno
    €4294 Povprečna ponudba
    9 ponudb
    Doorbell API help 1 dan left
    VERIFICIRAN/A

    Need help with doorbell api, you should have experience with it.

    €149 (Avg Bid)
    €149 Povprečna ponudba
    13 ponudb

    Extract the API from android app then scrap some data.

    €133 (Avg Bid)
    €133 Povprečna ponudba
    9 ponudb
    DJANGO - BACKUP 1 dan left
    VERIFICIRAN/A

    We need to Backup Django project asap

    €15 (Avg Bid)
    €15 Povprečna ponudba
    3 ponudb

    Our team looking for senior developer (tech lead) in crypto currency. We need to create project based on Dash project. Need to complete tasks, set technical tasks for developers, сonsulting programmers in the development process. It is obligatory to have technical means for communication every day (mirkophone, camera and so on).

    €4399 (Avg Bid)
    Pogodba o nerazkritju informacij
    €4399 Povprečna ponudba
    32 ponudb

    Hi! We have 4 nodes that needs to be installed on a cloud web-service. This is blockchain nodes for open-source projects . At the end of project we need: 1. Instructions with how to control nodes, how we should check coins or tokens 2. I need also video of how you do every one of them. How it was done for every one of them. It should be uploaded to the google drive after setting up all nodes. Scre...

    €26 - €215
    €26 - €215
    0 ponudb
    DJANGO / PYTHON / FULL STACK 1 dan left
    VERIFICIRAN/A

    "Django server, Using GraphQL" ((AVOID FAKE BID !! time waster stay away)) To be fixed : -Automate SQL query. (reset admins password) - image fetch (Get image url from quickblox for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, D...

    €138 (Avg Bid)
    €138 Povprečna ponudba
    8 ponudb

    "Django server, Using GraphQL" ((AVOID FAKE BID !! time waster stay away)) To be fixed : -Automate SQL query. (reset admins password) - image fetch (Get image url from quickblox for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, D...

    €133 (Avg Bid)
    €133 Povprečna ponudba
    6 ponudb

    This project is about the development of a new challenging Android mobile app with API. I am looking for an experienced app developer who can develop the according to the following requirements: 1. the app must be available as android version. 2. There must be an API background. 3. the design of the app will be provided by the designer as a mock up and must be 100% implemented. If details or feau...

    €958 (Avg Bid)
    €958 Povprečna ponudba
    81 ponudb
    Build a job board 17 ur left
    VERIFICIRAN/A

    Looking for a web development company to build a front end, back end of a fully functional job board with e-commerce capability, using a scalable technology.

    €2786 (Avg Bid)
    €2786 Povprečna ponudba
    130 ponudb

    Need someone who can start Thursday October 14th to help complete some final tasks on an NFT project. The smart contract and front end integration work is done. Need help on the following items: -Uploading place holder (same image) file to IPFS and assigning same image to all tokens at time of minting (needs to be complete by Friday Oct 15th) -Randomly selecting final image files to associate wit...

    €43 / hr (Avg Bid)
    €43 / hr Povprečna ponudba
    5 ponudb

    I want to my user can transfer my token cross chain ERC20 - BEP20. Example: [prijavite se za ogled URL]

    €1072 (Avg Bid)
    €1072 Povprečna ponudba
    18 ponudb
    Django . Python . Fullstack 5 ur left
    VERIFICIRAN/A

    "Django server, Using GraphQL" ((AVOID FAKE BID !!)) To be fixed : -Automate SQL query. (reset admins password) - image fetch (Get image url from quickblox for chat) -assign chats from one worker(user) to another worker(user) New API To Be integrated: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Comment, Delete and Report Momen...

    €107 (Avg Bid)
    €107 Povprečna ponudba
    6 ponudb

    "Django server, Using GraphQL" ((AVOID FAKE BID !!)) -Automate SQL query. and reset admins passwords -Get image url from quickblox for chat (image fetch) -Call send notification API when sending a message. -assign chats from one user to another user (chat forwarding) New API: 1. Upload moment 2. Get Current User moments 3. Getting All Users moments 4. Like API Moment/profile 5. Commen...

    €138 (Avg Bid)
    €138 Povprečna ponudba
    3 ponudb

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