Desarrollo de software Jobs

Freelancer.com provides experts for software development services. If you want your business to be in professional hands, you should hire a freelance developer at Freelancer.com.Software development refers to the process of developing software products. It is the act of computer programming that involves the maintaining and writing of the source code. Software development comprises of two types of development like commercial and open source software to meet goals for potential users, to meet a certain need for customers and business or the software could be for personal use. Whatever the case might be, it is important to get a talented Software Developer to tackle the program. The best place to get the right skills is Freelancer.com.Freelancer.com is the best place for a software developer to offer design, research and testing software services to businesses. Many developer jobs are posted for people who do not fear putting in some real time to freelancing. With no expenses like travel costs, benefits and insurance to think about, the freelance software development experts will always charge lower prices. The good thing is that there is a lot of work for everyone on freelancer.com, no matter what their skill is. If you are very good, chances are that you will get a good long term software development job.

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    76 trabajados encontrados, precios en USD
    web de concurso de taps (clicks) 6 días left
    VERIFICADO

    Quiero crear una web donde los usuarios compitan para ver quien hace mas taps a la pantalla del movil en un tiempo determinado. Para participar, los usuarios generarán un bote y el jugador o jugadores ganadores se llevaran el bote. Luego, tendría que haber una pantalla con los resultados del juego anterior (ganadores, resultados, ranking...), otra con un ranking de los jugadores que han ganado mas dinero desde el principio (all time ranking) y otra con la información del perfil i la wallet. En el proceso de pago a los ganadores, se tendría que cobrar una comisión y enviar el dinero al wallet o cuenta del administrador.

    $143 (Avg Bid)
    $143 Oferta promedio
    6 ofertas
    web de concurso tap (click) 6 días left
    VERIFICADO

    Quiero crear una web donde los usuarios compitan para ver quien hace mas taps a la pantalla del movil en un tiempo determinado. Para participar, los usuarios generarán un bote y el jugador o jugadores ganadores se llevaran el bote. Luego, tendría que haber una pantalla con los resultados del juego anterior (ganadores, resultados, ranking...), otra con un ranking de los jugadores que han ganado mas dinero desde el principio (all time ranking) y otra con la información del perfil i la wallet. En el proceso de pago a los ganadores, se tendría que cobrar una comisión y enviar el dinero al wallet o cuenta del administrador.

    $481 (Avg Bid)
    $481 Oferta promedio
    11 ofertas

    Quiero contratar el desarrollo de CRM inmobiliario similar al de

    $2335 (Avg Bid)
    $2335 Oferta promedio
    39 ofertas

    Hola, necesito un software para un gimnasio donde se pueda gestionar la empresa (pagos, impagos, etc) gestión de entrenamiento (el entrenamiento del día, quién va a asistir al entrenamiento día y hora,...) Gestión de usuario (su perfil completo, mediciones, tratamientos especiales como dietas,...) Quiero algo parecido al software que utiliza la siguiente página web en sus entrenamientos: Tienen una app que si se la descargan pueden ver exactamente qué es lo que quiero. La app la voy a crear yo pero hay funcionalidades que no tengo y necesito que alguien cree el software para luego yo poder enlazarlo. , Mi principal requisito es que se pueda extraer un enlace de cada sección para que yo pueda poner ese enlace en cada una de la...

    $1265 (Avg Bid)
    $1265 Oferta promedio
    58 ofertas

    I'm representative of very big enterprise based in UK. We are looking for a professionals who might be able to create enterprise network monitoring tool according our requirements.

    $36823 (Avg Bid)
    $36823 Oferta promedio
    30 ofertas
    LabView Project 6 días left
    VERIFICADO

    We need to develop a custom interface which displaying measurements outputted from a thickness gauge. About the thickness gauge: • The gauge uses probes to measure layer thickness in one axis. • Currently the software only displays layers from the top down, top wall thickness, ID/air gap between walls, lower wall thickness (see attached) • Can be connected via USB or ethernet cable • Software interfaces directly with the instruments DLL files. The interface/program needs the following functionality: • Calculate and display tube OD and average Wall thickness • It will need to have an option for 1 probe, and 2 probes. • Average function that will calculate the average for the last 1 or 100 measurements. • Location to input tube measurements and t...

    $571 (Avg Bid)
    $571 Oferta promedio
    8 ofertas

    We are doing a project, scope is as follows. Please provide a quote. Description: We would like a solution for Yara User Researchers to provide online gift vouchers to research participants (non-Yara) via xoxoday. It is internal-facing as Yara employees are using it, but the gift vouchers are sent to an external party (research participant) This is the proposed solution from our end but we are more than happy to be advised on alternatives: User flow User Researchers (UR; Yara employee)) creates a project by entering the name of the project, the UR’s name, the Lead UR’s name, the peer reviewer’s name, and the relevant cost center. The UR fills in a self-declaration form. After, UR can then enter the email address of a Research Participant (RP; non-Yara employee), t...

    $750 - $1500
    Sellado Acuerdo de Confidencialidad
    $750 - $1500
    4 ofertas

    Looking for python developers having ML experience

    $25 / hr (Avg Bid)
    $25 / hr Oferta promedio
    4 ofertas

    Hello i need a developer to creat a program

    $165 (Avg Bid)
    $165 Oferta promedio
    7 ofertas
    AI Chatbot Therapist 6 días left
    VERIFICADO

    BRSAUDE/BRHEALTH is a Healthcare platform integrated with EHR (Electronic Health Records) that identifies health risks, manages personalized therapies and measures outcome. An AI ChatBot is needed to inform, help, answer patients during the application of therapies for specific pathologies (sickness). The Chatbot will inform what the patient has to do daily, answer specific questions related to the therapy or about healthcare as a whole. Therapy management is comprised by a sequence of healthcare services and events performed by health professionals and by the patient. The chatbot will be programmed with fixed answers regard each therapy, but it will also answer open questions about health that will need to be consulted in different knowledge base. It will also will have to act as a mot...

    $2317 (Avg Bid)
    $2317 Oferta promedio
    34 ofertas
    Influxdb Grafana Expert 6 días left
    VERIFICADO

    Grafana Prometheus and influxdb expert required for api based automation. Need to automate dashboard creation based on criteria and set alerts

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    3 ofertas
    Number Software -- 2 6 días left
    VERIFICADO

    I need a simple piece of lottery software that will give me the most common numbers drawn. I have a notepad file with the complete set of numbers, it shows 6 numbers drawn from 1 - 49 on each line and the date they were drawn. I want the software to give me the most common single number drawn, the most common 2 numbers drawn, the most common 3 numbers drawn, the most common 4 numbers drawn and the most common 5 numbers drawn. I want the program to search the 6 numbers and give the results. I don't want results just for numbers that show in sequence, I want the program to look at all the numbers and give me the most common drawn even if they are not in order. I want it to show the top 50 of each and the dates they were drawn. I have included some files showing exactly the results I ...

    $203 (Avg Bid)
    $203 Oferta promedio
    23 ofertas

    In need of a developer to 'finish' a Windows Desktop Application. The Foundation & Structure of the application has already been 70% completed by a different developer. In need of a new developer to finish application. Ample experience in .NET, VB.NET and Microsoft Access

    $798 (Avg Bid)
    $798 Oferta promedio
    28 ofertas

    I am looking for a high skilled developer to write SRS and write a software for me. I attached explanation files, take your time to read the requirements and please get in touch for questions. We run a custom name puzzle webshop and need to automate the file creation process. Thank you in advance. Good English skills needed for good clear communication!

    $530 (Avg Bid)
    $530 Oferta promedio
    43 ofertas

    Need to developMulti platform (Windows, Android / IOS) Point of Sale RMS application which can be easily used by choosing the industry, such as supermarket, restaurant, salon, laundry, mobile showroom, pharmacy, etc. Centrally managed, Multi Branch usable, Multi currency, Accounts, HR, Inventory, and all basic modules.

    $2508 (Avg Bid)
    $2508 Oferta promedio
    86 ofertas
    Klever Blockchain Airdrop DAPP 5 días left
    VERIFICADO

    We are looking for somebody to create a simple airdrop application to drop tokens to multiple user addresses on the Klever blockchain. Requirements: 1. Create and deploy Klever airdrop contract on Klever testnet 2. Create and deploy Klever token on testnet 3. Test that the contract works and that the tokens can be dropped to addresses. Note: The contract should be able to drop to multiple addresses at the same time. E.g., 10,000 addresses 4. Provide a live demonstration of the contract working on testnet 5. Create and deploy Klever airdrop contract on Klever mainnet 6. We will create a token on the Klever mainnet for it to be linked to the contract. 7. Provide detailed instructions and screenshots of how to use the contract Useful links: Klever SDK - Klever Testnet - Klever Testnet...

    $862 (Avg Bid)
    $862 Oferta promedio
    39 ofertas

    We search for a vtiger expert developer who can consult on automation tasks (workflows) along being able to do clean programming like: - adding additional buttons for triggering new functionality (beside of workflows) - implementing new functionality like calling external rest endpoints to provide data from CRM - implementing new functionality like calling external rest endpoints and fetching data for the CRM (e.g. creating contacts, companies, leads, ...) - of course you are not a hacker which changes original vtiger code , but a clean coder and you will deliver your changes as clean extensions/plugins so it is done cleanly by extensions you/your team has at least 3 years FULL-TIME development experience in vtiger? you/your team has helped at least 25 clients to automate and to organize ...

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    26 ofertas

    Me chamo Gustavo, moro nos Estados Unidos e estou em busca de programadores que possam fazer Freelancer ou que possam se interessar em trabalhar para a minha empresa aqui nos Estados Unidos. Hoje a gente tem uma demanda média, onde você consegue atender a nossa operação e ao mesmo tempo fazer os seus freelancers com tranquilidade. Um ponto importante, pode ter certeza que o pagamento é justo, não abordamos e não trabalhamos iguais essas empresas que nao valorizam o contratado.. Meu intuito não é fechar nenhum tipo de contrato, só gostaria de saber se você aceitaria que eu te colocasse na minha lista de freelancers que eu tenho, para que quando eu receba um pedido na minha empresa, eu possa te enviar a demanda e n...

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    13 ofertas

    Hi, show me you read and understand the description!! Looking to do a free text converter tool that convert question into statement and vis versa, convert a statement to question like the following style, but simpler: Structure explained: 1. 2. 3. The tool is all about: one text area that convert questions into statements and vis-versa.

    $61 (Avg Bid)
    $61 Oferta promedio
    14 ofertas

    Hi, show me you read and understand the description!! Looking to develop a free text generator that generate a question to an answer paragraph, and convert sentences to questions. eg 1. eg 2. The tool is all about: one text area that generate questions and answers for 1-to-3 times maximum, then redirect to another URL.

    $29 (Avg Bid)
    $29 Oferta promedio
    18 ofertas
    develop simple text rewriting tool 5 días left
    VERIFICADO

    Hi, show me you read and understand the description!! Looking to do a free text rewriting tool like this style, but simpler,: * * * The tool is all about: one text area that rewrite a text for 1-to-3 times maximum, then redirect to another URL.

    $69 (Avg Bid)
    $69 Oferta promedio
    8 ofertas

    Hi, show me you read and understand the description!! Looking to do a free text checker for plagiarism like this style, but simpler,: * * * The tool is all about: one text area that check plagiarism for 1-to-3 times maximum, then redirect to another URL.

    $19 (Avg Bid)
    $19 Oferta promedio
    9 ofertas
    Python Developer 5 días left
    VERIFICADO

    Develop comparison program in python. Should take two excel files with different or same rows as input and perform comparison b/w worksheets. It should generate comparison report. 1. Compare program should perform comparison between two excel files and workbooks within them and generate report based on differences. 2. comparison at the row count level and % difference between file1 and file2 each tab/excel along with the specific names of the tab sheet. 3. Comparison at column/cell level and % difference between file1 and file2 for each tab/excel along with the specific names of the cell/column together with the tab/ worksheet. 4. Overall status of the comparison like pass or fail. If failed, then reason example Fail record count mismatch in Tab name or value mismatch in cell/ column i...

    $189 (Avg Bid)
    $189 Oferta promedio
    69 ofertas

    configure and integrate keycloak with our application

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    8 ofertas
    Android / Kotlin / HL7 application 5 días left
    VERIFICADO

    I need an example Android application that connects to an HL7 interface that is set up with Mirth. The Mirth server is running, and the details of that server can be shared. I need the application to be written using the Kotlin language. All I need to see from a display perspective is to decode the JSON that comes back from the Mirth server and put it on the main screen. No other interaction will be required.

    $538 (Avg Bid)
    $538 Oferta promedio
    52 ofertas

    Hello, here's the scenario and what I need: Affiliates of ours email us leads (customer name, phone #, etc) and we need to forward these emails immediately as they come in to our client who buys these leads. NOTE: We need a way to strip out the email it was originally forwarded from. We don't want the client seeing our affiliate's email who forwarded us the lead. We only want them to see the LEAD. I need a solution for this in the next 2 hours. Please put the word NOW in your bid if you can do this.

    $145 (Avg Bid)
    $145 Oferta promedio
    30 ofertas

    We have a watch bought from China ( Watch 7 replica). We want you to add our company logo to opening of the watch.

    $160 (Avg Bid)
    $160 Oferta promedio
    5 ofertas

    Hello, We are a multinational web development agency and we are looking for a professional developer with .NET development skills proven by at least 4 - 5 years of experience in the sector. Must attach your resumes and your past work for the required niche in the proposal! Must have the following requirements: - Fluent in English - Must be available full-time daily for 8 hours as It's a full-time job. - Must be committed, honest, and trustworthy. - Must have great internet connectivity to avoid any miscommunication. - Must be able to work in a team. - Must have a constant desire to learn. - Must be ambitious. - Must have clarity and precision in understanding the client's requirements. - Must know how to manage a team effectively and think in terms of results as we provide ...

    $527 (Avg Bid)
    $527 Oferta promedio
    29 ofertas
    System Control Management -- 2 4 días left
    VERIFICADO

    Hi i need the same tools of this site ***PLEASE READ THE ATTACHMENT FILE*** user: lauroaguilera @ password: Monterrey1 I need a superadmin account and the users in the superadmin account you will select where you are going to get the information through an API (URL) and only the superadmin will be able to add tanks to users

    $1176 (Avg Bid)
    $1176 Oferta promedio
    124 ofertas
    Senior Software Developer in China 4 días left
    VERIFICADO

    We are looking for Senior Software Developers in China to participate in our industrial DataOps projects.

    $23 / hr (Avg Bid)
    Local
    $23 / hr Oferta promedio
    9 ofertas
    POS system development 4 días left
    VERIFICADO

    We are looking for the development of a POS system. Experience required. English skills expert level

    $51014 (Avg Bid)
    $51014 Oferta promedio
    75 ofertas

    I want to make a drum loop generator I want it to randomly select midi files based on genre/ and drum shot type It want it to randomly select 3-8 midis and one shots min. For each loop And each loop has to include a kick And a snare/clap/rimshot or a closed hat/ride I will include 13 types of drum shots I will include all the samples and midi files I need the plugin to seperate things by genre I need the plugin to sync to the daws bpm I need the plugin to have options to mute each track or lock each track/one shot so it doesnt change apon generation of a new loop For generation i want just one button that u click And a tab to choose genres I want the plugin to have a piano roll also I will give u information on each genre one shot type and the drum mapping for midi ...

    $837 (Avg Bid)
    $837 Oferta promedio
    10 ofertas

    I want to make a drum loop generator I want it to randomly select midi files based on genre/ and drum shot type It want it to randomly select 3-8 midis and one shots min. For each loop And each loop has to include a kick And a snare/clap/rimshot or a closed hat/ride I will include 13 types of drum shots I will include all the samples and midi files I need the plugin to seperate things by genre I need the plugin to sync to the daws bpm I need the plugin to have options to mute each track or lock each track/one shot so it doesnt change apon generation of a new loop For generation i want just one button that u click And a tab to choose genres I want the plugin to have a piano roll also I will give u information on each genre one shot type and the drum mapping for midi ...

    $879 (Avg Bid)
    $879 Oferta promedio
    9 ofertas

    Optimal job for newcomers here but with good experience on JavaFX! I require a small javaFX (latest version) prototype which does - on starting the application shows a start screen - on demand to open a nice popup dialog on all available displays We require this prototype to test if we can use for a background running java App so show some important notifications - no special logic required, only a status class and a observer on change of the registered status - No framework required (spring or something, if you think you require, let us know) This is a prototype to test with some human test users. So no big logic required, only JavaFX expertise! you deliver the code, which basically has - a main(), - opens a splash screen on starting - register to system tray - display a nice statu...

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    12 ofertas
    Smart Parking System 4 días left
    VERIFICADO

    I'm looking for a system developer to build a Smart Parking System. The system must include Apps for the User, the Enforcement and the Admin Backend System.

    $7935 (Avg Bid)
    $7935 Oferta promedio
    62 ofertas

    program a "central processing node" that collects and collates data coming in from the various sensors on the monitoring network Measurements are sent at irregular intervals: each sensor message has time-stamp. The central processing node is responsible for recording and logging these messages so that they can be accessed it also fields incoming requests for various “summaries” of the data collected. The central processing node must read these incoming messages and respond back with the necessary data a hardware engineer has rigged up all incoming communications to be routed into the “standard in (stdin)” and all out-going messages to be collected via the “stdout” All messages are communicated via an ASCII string, which includes a header byte &...

    $61 (Avg Bid)
    $61 Oferta promedio
    4 ofertas
    Customize Xenforo Add-on 3 días left
    VERIFICADO

    I need help making changes to an Add-On for Xenforo forum software.

    $159 (Avg Bid)
    $159 Oferta promedio
    18 ofertas

    We have an inhouse software developed whose framework we would use to create a new software altogether with new modules . The current software is in PHP but the new software would need further integration. Preferably looking for someone who can dedicate himself / herself on it .

    $113 (Avg Bid)
    Local
    $113 Oferta promedio
    9 ofertas

    I want a software developer who develop smm panel for me

    $300 (Avg Bid)
    $300 Oferta promedio
    10 ofertas

    Need a strategy developed for intraday which works on reveral. Strategy should track number of same colour candles and then a reverse candle and then as per my desired cositions of entry price and SL of previous candle of trend reversal candle's high or low. Need it to buy PE or CE and should have universal exit, trail stop loss. Will share more details if you can develop/build on tradetron

    $102 (Avg Bid)
    $102 Oferta promedio
    4 ofertas

    Greetings, i am looking for someone who have verified their google app (/project) in console.cloud.google.com. The app/project must have following scopes: if you know what you are reading then i think that's enough to explain what i am looking for.. 1. Priority will be given whom project has more scope verified 2. Priority will be given to whom, who don't need the google account any longer and can transfer ownership to me. thanks in advance && happy bidding best regards

    $10 - $100
    Sellado
    $10 - $100
    5 ofertas
    Java project 2 días left

    I'm looking for someone who can solve this java project (just phase1 for now)

    $112 (Avg Bid)
    $112 Oferta promedio
    35 ofertas
    trading exchange app white label 2 días left
    VERIFICADO

    Deadline: 3 weeks Hello we are looking for a trading white label platform to be used immediately please bid only if you already have completed similar project Crypto backend python front end something smooth for mobile and desktop I need something similar to binance i am looking for open source project to implement immediately white label solution

    $5000 - $10000
    Destacado Sellado Acuerdo de Confidencialidad
    $5000 - $10000
    31 ofertas

    Software application for organising images. A prototype has already been built. Looking to expand into an AWS compatible version with subscription feature to launch to customers.

    $2746 (Avg Bid)
    $2746 Oferta promedio
    99 ofertas

    We have created a Google Calendar extension that allows us to map the 11 colors on Google Calendar to custom names for the purpose of creating reports that show us how time is being allocated across different types of events. We would like the following updates to be made in a budget of $750 and to be completed in a week: First page of extension: 1. Sorting by event name and not color name 2. When adding more colors, automatically remove ones that have been submitted 3. Dynamic filtering so each time a color is added, it does not need to be submitted before adding the next color 4. Add 7 more colors to the existing 11 5. Store color names on the server and not on the browser Google Calendar: 1. On right-clicking to change an event color, the pop-up comes up twice (should be onl...

    $1025 (Avg Bid)
    $1025 Oferta promedio
    99 ofertas

    You need to build a data analysis and visualisation software tool for the below dataset: Required Features: For a user-selected period, display the information of all accidents that happened in the period. For a user-selected period, produce a chart to show the number of accidents in each hour of the day (on average). For a user-selected period, retrieve all accidents caused by an accident type that contains a keyword (user entered), e.g. collision, pedestrian. Allow the user to analyse the impact of alcohol in accidents – ie: trends over time, accident types involving alcohol, etc. One other ‘insight’ or analysis tool of your choice

    $362 (Avg Bid)
    $362 Oferta promedio
    55 ofertas

    I would like to get a sales order from sage cloud50 into excel in a customised format. The end goal is getting the sales orders into monday.com. I can manage the import into via excel but the way sage exports to excel is not compatible at all and we waste hours adjusting it manually.

    $154 (Avg Bid)
    $154 Oferta promedio
    14 ofertas

    Need a MacOS compatible tool to create QR Codes (in my design) from an excellent list. They should be generated in .png and .svg

    $30 (Avg Bid)
    $30 Oferta promedio
    8 ofertas

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