Desenvolvimento de Software Jobs

Software Development is a process of creating, maintaining, and auditing software and applications for specific systems. A Software Developer is a computer programmer who specializes in the development of software applications and systems of varying complexity, from enterprise standard applications to mobile and web applications. Depending on the project, Software Developers may be involved in designing interactive features, new products or designs, fixing bugs, or improving existing features. Ultimately the Software Developer will help create the software that helps client achieve their goals.

Here's some projects that our expert Software Developer made real:

  • Developing custom project/database management systems
  • Creating apps for iOS with APIs for trade simulations and tracking histories
  • Developing JAVA applications with student and course management components
  • Creating advanced particle plug-ins for Adobe After Effects
  • Parameterizing an internal classifieds system for Amazon (using Java)
  • Creating swiftUI views
  • Developing a detailed implementation plan with gantt chart.
  • Writing codes for FinTech
  • Creating inventory management solutions for forwarding services.

Software development is all about making the client’s digital dreams come to reality with tailor made coding solutions. Hire expert Software Developers on Freelancer.com to realize any project you can dream up, big or small! Our team of experienced coders are ready to real your project in a cost effective and timely manner -- no matter what your needs may be. All you need do is post your project and our reliable experts will ensure your success.

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    48 trabalhos encontrados, preços em EUR

    Estamos procurando programadores SQL Server, integrados numa equipe Scrum no Brasil, para um projeto de 40 horas. Requisito mandatório: saber falar e escrever português.

    €251 (Avg Bid)
    €251 Média
    10 ofertas

    A Startup é uma plataforma inovadora que conecta profissionais freelancers e autônomos a oportunidades de serviço, inicialmente no segmento de barbearias em espaços coworking para barbeiros e no segmento de projetos outsourcing em TI através da ***. Oferecemos uma solução conveniente e eficiente para usuários encontrarem barbeiros qualificados e marcarem horários de acordo com sua conveniência. Nosso objetivo é revolucionar a experiência de cuidados pessoais masculinos, utilizando tecnologia avançada e proporcionando aos profissionais autonomia e flexibilidade em suas carreiras. A ***, por sua vez, é uma vertente da *** oferece serviços de outsourcing de TI e consultoria em tecnologia par...

    €28 (Avg Bid)
    €28 Média
    2 ofertas

    I am looking for a cloud-based software developer who can help me generate custom reports for my project. I am open to suggestions regarding the software platform and programming language to be used. The reports that I need are custom reports, so the developer must have experience in creating reports according to specific requirements. I am not sure if the software needs to be integrated with any existing systems, so guidance in this regard would be appreciated. Ideal skills and experience for this job include: - Experience in cloud-based software development - Proficiency in creating custom reports - Knowledge of various software platforms and programming languages - Ability to provide guidance on system integration, if required.

    €136 (Avg Bid)
    €136 Média
    16 ofertas
    LOGISTIC COMPANY 6 dias left

    Looking for a freelancer who can help me with inventory management for my logistics company. The ideal candidate should have experience in developing custom-built software for inventory management. Key requirements for the project include: - Development of custom-built software for inventory management - Integration of the software with existing systems - Ability to provide recommendations for software integration if needed - Experience in logistics is a plus If you're interested in this project, please reach out with your experience and examples of similar projects you've worked on in the past.

    €75 / hr (Avg Bid)
    €75 / hr Média
    18 ofertas

    A software that take screenshot aur pin that specific point during changes in screen

    €74 (Avg Bid)
    €74 Média
    3 ofertas

    *Need a web-application software for pre-employment background check automation

    €709 (Avg Bid)
    €709 Média
    43 ofertas
    Sistema ERP Hospital 6 dias left
    VERIFICADO

    Empresa hospitalaria busca un sistema ERP personalizado para agilizar sus operaciones y mejorar la eficiencia en todos los departamentos. Estamos interesados en adquirir un sistema que cuente con al menos el 70% de las funcionalidades requeridas, y que permita presentar una demostración del producto antes de su implementación final. El sistema debe estar completamente en español y debe ser escalable para permitir el desarrollo de las funcionalidades adicionales necesarias. Requisitos del sistema ERP detallado en el archivo de excel adjunto. Consideraciones adicionales para la adquisición del software: El sistema debe contar con una interfaz intuitiva y fácil de usar para que los usuarios puedan adaptarse rápidamente al nuevo sistema. Debe ser co...

    €14169 (Avg Bid)
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    23 ofertas

    Job Summary: We are looking for a Software Research Engineer experienced in White Label Solutions for the Manufacturing Sector for a mid-size Quality Management Systems (QMS. You will work with us to research, identify, and source suitable white label software solutions that can be sold and will support QMS needs. Your expertise in software research and evaluation will contribute to the selection of software products that align with our requirements. Proven experience with manufacturing or shop floor software will be a benefit to candidates. Responsibilities: - Conduct thorough research on available white label software options in the market for Quality Management Systems. - Collaborate with clients to understand their specific QMS requirements and assist in defining software selectio...

    €7 / hr (Avg Bid)
    €7 / hr Média
    8 ofertas

    I am looking for a freelancer to develop a Digital Signature Signer. This project requires the following skills and experience: - Proficiency in developing software for PDF signing - Experience with implementing basic encryption for added security - Knowledge of industry compliance standards The digital signature signer will be used to sign PDFs with basic encryption. In addition, the system should allow for multiple signatures on a single document. As well as multiple doc can sign in single click The following features are required: - Ability to sign PDF documents - Basic encryption for added security - Capability to handle multiple signatures on a single document Java Developer preferred to development of desktop or cloud app If you have experience in developing similar projects, ple...

    €1271 (Avg Bid)
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    14 ofertas
    LinkedIn Comments Software 5 dias left
    VERIFICADO

    I. Executive Summary Our Social Media Agency, specializing in managing individual LinkedIn profiles and building relationships on behalf of our clients, is currently in need of a software developer to build LinkedIn Comments Software. This software is intended to streamline our interaction with LinkedIn's 2nd and 3rd-degree connections of our clients and improve our response efficiency. II. Project Description The proposed LinkedIn Comments Software should provide the following functionalities: 1. Allow us to create a list of 2nd and 3rd Degree Connections: The software should compile a list of 2nd and 3rd-degree connections associated with our clients' LinkedIn profiles. This list is likely to have 20-50 profiles. 2. Notification of New Posts: The software should pro...

    €5470 (Avg Bid)
    €5470 Média
    21 ofertas

    Develop a desktop backup application for consumers using Restic as the backend and Minio as the storage solution. The application requires the following components: Company website for signup/login, subscription selection/payment, and client downloads. SSO using Keycloak for secure authentication. User management/administration and admin panel. Billing/support panel for customer management. Customer database using PostgreSQL. Electron.js-based desktop GUI. Node.js coordinator application for communication with Keycloak, GUI, Minio, and customer database. It handles provisioning and backup repos based on billing status. Non-Functional Requirements: Highly available and scalable architecture. CI/CD pipelines for continuous integration and deployment. Agile development approach...

    €7452 (Avg Bid)
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    21 ofertas

    I am looking for a skilled developer who can port our fully functional Java AS4 Client to Native .NET 6.0 Cross-Platform, with all features retained, with samples. The target architecture is cross-platform. The ideal candidate should have experience with both Java and .NET and be familiar with AS4 client protocols. Attention to detail and the ability to meet deadlines are also important. The AS4 Client can be found at:

    €524 (Avg Bid)
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    37 ofertas

    As a small business offering digital product solutions, I am looking to reduce my stock holding costs through improved order generation. My current system is not pro-actively managing orders to my satisfaction. Therefore, I am seeking an experienced freelancer who will help me to develop an automated and reliable order generation process to minimize stock holding cost, as well as increase sales and improve customer retention. The right freelancer for this job should be able to analyse our previous trends and create detailed plans to ensure that our order generation process is more efficient and productive. This project should take into account our target audience which are small businesses and other digital product offering. Quality assurance and seamless integration with current system...

    €23 (Avg Bid)
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    5 ofertas
    Watch your watch project 4 dias left
    VERIFICADO

    My project is to create content for a watch. Specifically, I am looking for someone to design a chip in support of this project. This content must meet specific criteria, of which I am the final judge and arbiter. Additionally, the desired outcome of the project is to have the chip designed within a month. Working on this project requires someone with expertise in the watch market, especially as it pertains to chip designing. This individual should be able to provide innovative ideas and suggestions while meeting my time goal of having the chip designed within a month. The candidate should also have a good understanding of modern trends in watch manufacturing in order to ensure optimum chip design. I am confident that with the right individual, I can create content to promote my wat...

    €37 / hr (Avg Bid)
    ADC
    €37 / hr Média
    14 ofertas
    Mini Storage 4 dias left

    Mini storage software integrated with Clover POS

    €25 / hr (Avg Bid)
    €25 / hr Média
    20 ofertas
    Loan agency 4 dias left

    Need to develop fintech software

    €304 (Avg Bid)
    €304 Média
    17 ofertas
    Java Fullstack Consultant 4 dias left
    VERIFICADO

    My goal is to bring more efficiency to a software development project. To do this I am hoping to hire a software development consultant to help me with this project. The main programming language currently being used in this project is Java . The consultant will be asked to help us with multiple stages of the project, including planning, design, implementation, coding, testing and deployment. With the help of the software development consultant, we are confident that we can reach our goal of increased efficiency in the Minimum 10 years experience.

    €20 / hr (Avg Bid)
    Local ADC
    €20 / hr Média
    8 ofertas

    My company is looking for a Freelancer to help us develop and implement key performance indicators (KPIs) pertaining to profitability, safety, and quality. We would like to monitor these KPIs on a monthly basis and integrate them into our existing system. We are an industrial manufacturing company with particular focus on the development and production of custom products, so the Freelancer should have an in-depth understanding of this industry and be able to confidently apply sound analysis in developing KPIs that reflect our business. We will need assistance in both designing and implementing the KPIs. The Freelancer should be detail-oriented and knowledgeable in a variety of software applications and technologies, such as financial modeling software and data visualization tools. The Free...

    €3792 (Avg Bid)
    €3792 Média
    11 ofertas

    The proposed software is to be compatible with Windows 10 and 11. You are free to decide the programming language. It must be the most appropriate language and which you are most fluent in Virtually no user configuration needed to start with. Redisplay the text of the notification. Later upgrades of functionality may follow.

    €385 (Avg Bid)
    €385 Média
    15 ofertas

    I am looking for a talented c sharp programmer to help me improve an existing software application. This small project is estimated to take less than 20 hours of work and I am flexible with the timeline. The main objective of this project is to make improvements to the existing software application. The c sharp programmer should have prior experience with similar projects. The right person for this job should be highly skilled, reliable, and excellent at problem solving. I am looking forward to hearing from the right candidate and seeing how they can help take this project to the next level.

    €137 (Avg Bid)
    €137 Média
    49 ofertas

    I am looking for a skilled developer to reengineer an existing source code for a legacy system written in Java. The main goal of this project is to refactor the code that has bad smells and improve its performance to enhance its maintainability. The estimated size of the source code is small, with less than 1,000 lines. Ideal skills and experience for this job include: - Strong knowledge and experience in Java programming language - Expertise in code refactoring and optimization techniques - Familiarity with legacy systems and their challenges - Ability to identify and fix code smells - Experience in improving performance of small code bases If you have the skills and experience required for this project, please submit your proposal with a brief summary of your approach to the ta...

    €27 (Avg Bid)
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    12 ofertas

    I am looking for a skilled developer to help me create the ultimate POS system. The ideal candidate will have experience with developing POS systems and a strong understanding of the necessary features. Features Needed: - Inventory Management: The system should be able to track inventory levels and alert me when stock is running low. - Sales Reporting: The system should be able to generate reports on sales and track revenue. - Employee Management: The system should allow me to manage employee access and permissions. Hardware Requirements: - Touchscreen: The system should be easy to use with a touchscreen interface. - Barcode Scanner: The system should be able to scan barcodes for quick and accurate product entry. - Receipt Printer: The system should be able to print receipts for custome...

    €244 (Avg Bid)
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    9 ofertas

    As a client, I am looking for someone who can help me set up and configure a 2-GPU (RTX3090) workstation with NVLink to execute machine learning algorithms. Specifically, I need the setup to be done using Windows operating system in 64 bit and with auxiliary tools installed, which include Anaconda, Tensorflow and PyTorch. I expect the chosen freelancer to have experience and knowledge regarding the technologies and components involved in setting up the workstation including NVLink, GPUs, the OS and any necessary installation steps (e.g. CUDA and CUDnn libraries). The freelancer should provide a solid foundation for downstream workflow, ensuring the system and all components are stable and usable. A test environment (code) will be provided by me. The project will be Goal will be completed ...

    €510 (Avg Bid)
    Local
    €510 Média
    14 ofertas
    Alfresco SDK 4 dias left

    I am in need of a skilled developer who is experienced with Alfresco Community Edition. The project involves developing custom actions using the Alfresco SDK. The ideal candidate will have experience with customizing Alfresco using the SDK and will be familiar with the Community Edition. Additionally, the candidate should have experience working with existing code, as we have existing code to reference for this project.

    €1035 (Avg Bid)
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    27 ofertas

    More details: What is the name of the site that sells products? WIX Do you have access to the API documentation for the site that sells products? Yes How soon do you need your project completed? Within a month

    €33 (Avg Bid)
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    6 ofertas

    I am looking for a developer to create an application using Selenium to automate web testing . The ideal candidate should have experience in using Selenium with C#. The target website for the application is any website. The project requires proficiency in C# programming language and knowledge of Selenium. more details will be sent in chat.

    €156 (Avg Bid)
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    40 ofertas

    a single page php code content 1 josn read and a array of url with random redirection convert it into Golang

    €19 / hr (Avg Bid)
    €19 / hr Média
    30 ofertas

    I am seeking an experienced developer to consult with me on a portal and mobile app development project. I am looking for opinions on the best development language to use for the front end, back end, and database. The project is expected to have a large user base of more than 100,000 users, and I have a preference for open-source technologies. I would like moderate control and customization over the development process. Ideal skills and experience for this job include: - Strong knowledge of open-source development languages and technologies - Experience with large-scale projects and managing high traffic - Ability to provide expert advice on front end, back end, and database development - Strong communication skills to effectively consult and collaborate with me on the project

    €45 (Avg Bid)
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    12 ofertas

    I want to develop an application, a website and a platform that will connect family doctors, the national health insurance company, pharmacies and patients through the digitization of compensated prescriptions for medicines. This requires the creation of a platform that has an estimated number of 5 million users. it is necessary to create the following interfaces: 1) end user interface (patients) 2) the pharmacy interface that will be closely connected with the patient interface 3) the interface of family doctors 4) interface to the National Health Insurance House (reporting interface, data collection and verification). Users will be identified based on the Personal Numeric Code. The protection of personal data must be taken into account. End user interface presentation: Personal...

    €9000 (Avg Bid)
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    83 ofertas
    Barrera de Parking 3 dias left
    VERIFICADO

    Tengo una barrera automática instalada en un parking de 9 plazas para los clientes de mi comercio. Necesito integrar un software que permita accionar el automatismo de apertura de la barrera a la salida del parking para que los clientes que han comprado en mi comercio puedan sacar el vehículo del parking al pasar el ticket de compra por un lector de códigos (QR/barras) en la barrera.

    €433 (Avg Bid)
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    3 ofertas
    Key Board Mapper 2 dias left
    VERIFICADO

    Key Board Mapper We looking for application which allow us to used Key Board on touch screen monitor Please check video for reference below 1: allow u to add key board single to multiple key (storks) on monitor 2: drag and draw option to make area for key activation 3: allow to add multiple keys same time 4: option to run on extended monitor (monitor one and 2 which ever we selected ) 5: option to show or hide key after area selection 6: option to adjust transparency on screen 7: allow other application over it

    €183 (Avg Bid)
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    14 ofertas
    Ctrader indicator 2 dias left
    VERIFICADO

    i have a Ctrader indicator in C# that builds a candle chart, and i want to know the size of the candles on the chart. Your job is to edit the indicator so the size of the candles are displaid on my chart in numbers. Small job, but can offer a lot of work in the future. Im thinking this is a 150$ job and will take about 1 hour.

    €152 (Avg Bid)
    €152 Média
    21 ofertas

    Hello Freelancers! I am looking for experienced software developers to help me develop a software for incorporating companies in Australia. The software will need to be EDGE compliant and link to ASIC. The software to also generate the packaged incorporation documents which we will supply templates. The software should provide services to search for company names, generate incorporation documents, and file ASIC registration as needed. There is no language preference but I would like to have a graphical user interface for the software. We are looking for experienced professionals who have thorough expertise in developing software with business integration capabilities. Candidates should have the necessary problem solving skills and software development skills to complete the project. ...

    €4888 (Avg Bid)
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    28 ofertas

    Hello - I am working to design a program that will use AI to digitize files for embroidery. When using an embroidery machine typically you need to order files or use a program to do the digitizing of each stitch. I'm working on a program that will allow the user to upload a PNG/SVG file and AI technology will do the digitizing for you.

    €2676 (Avg Bid)
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    37 ofertas
    Algorythym for my business 2 dias left
    VERIFICADO

    Hi If we have a cad wash business and like to build an algorythim to work out how to set our prices and maximising our profits as we are an automated line.

    €3164 (Avg Bid)
    €3164 Média
    27 ofertas

    I am looking for a freelancer who can help me develop a highly customized purchase automation software to automate my online order process. I have a specific e-commerce platform in mind that I would like to integrate with. The ideal candidate should have experience in developing customized solutions and be familiar with the following skills: - Experience in developing purchase automation software - Knowledge of e-commerce platforms and website integration - Ability to customize software features to meet my specific needs - Strong communication and project management skills - Proficiency in relevant programming languages and frameworks The project will involve the following tasks: - Collaborating with me to understand my specific needs and requirements - Developing a highly customized pu...

    €4112 (Avg Bid)
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    29 ofertas
    Arbitrage Forex Software -- 3 2 dias left
    VERIFICADO

    i need a software for do arbitrage latency trading, i need a software like western pips 7, that all the description, no have more detalis so its neccesary to know about western pips 7 I need a software that works exactly the same as western pips, the only changes will be the logo and colors of the application, the operation must be the same, a software that monitors two brokers and run in one of them.

    €511 (Avg Bid)
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    13 ofertas

    . I would like to use a speech recognition library, such as Google Cloud Speech-to-Text or Microsoft Azure Speech Services, to accurately transcribe spoken language to text. Then, I would like to use natural language processing (NLP) techniques, such as spaCy or NLTK, to extract patient demographics, medical history, symptoms, diagnoses, and treatment plans from the transcribed text. Finally, I would like to map this extracted information to the appropriate fields in the EMR system 1. Speech Recognition: Implement Google Cloud Speech-to-Text or Microsoft Azure Speech Services to transcribe spoken language to text during doctor-patient interactions. Ensure transcription accuracy and handle any necessary corrections. 2. Natural Language Processing (NLP): Utilize NLP libraries, such as spaCy...

    €1265 (Avg Bid)
    €1265 Média
    12 ofertas

    I am looking for a software to help manage events taking place at the conference. The main objective of the software should be for event schedule management. In addition, I would like to have a customizable interface so that it can best meet my needs. Furthermore, I would like the software to be web-based, meaning it could be accessed online without the need to download any specific app. In the end, I want to ensure an efficient and practical process that will best suit the needs of any event.

    €7499 (Avg Bid)
    €7499 Média
    57 ofertas

    We wish to receive a proposal to create an automated procurement system using most appropriate and latest existing automation software platforms to post scope of various requirements i.e. material/design/expertise requirements, request bids, analyse bids, appoint sellers, facilitate payment on bid milestones, rate performance of sellers, etc.

    €504 (Avg Bid)
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    33 ofertas

    Construction ERP I am in need of a customized ERP system for my construction company. The system must have the following features: - Project management - Resource planning - Financial management I prefer the ERP system to be on-premises. No cloud-based options, please. As for integrations, I do not need any with existing software or hardware devices. Ideal skills and experience: - Experience in developing ERP systems for the construction industry - Expertise in project management, resource planning, and financial management - Knowledge of on-premises ERP systems and their implementation

    €4956 (Avg Bid)
    €4956 Média
    16 ofertas

    I need a latency arbitrage software to trade forex, it is necessary that you have western pips 7 available, as it should be very similar.

    €156 (Avg Bid)
    €156 Média
    10 ofertas

    I am seeking a Python developer to create a Simple GUI program that can take a ‘. Par’ file, perform calculations on its columns and generate results in CSV format. The program should also be able to generate two charts for specific columns, which will be discussed during the initial discussion. The key requirements for this project are as follows: 1. The program should be able to read a '.par' file and display its contents in a user-friendly interface. 2. The program should perform specific calculations on the columns of the file based on user inputs. 3. The program should generate CSV files containing the results of the calculations. 4. The program should generate two charts for specific columns based on user inputs. 5. The program should have a simple and intuitive...

    €124 (Avg Bid)
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    33 ofertas

    I'm looking to build a routing application which builds multiple optimised routes for delivery based on certain criterias. The input and output should will be in a certain way to ensure this rutting system integrates into existing systems. Multiple pickup locations and multiple drop off locations and a mobile app to track and trace.

    €6167 - €12333
    Destacado Secreto ADC
    €6167 - €12333
    54 ofertas

    Need a programmer for an AI development for Ai to text2audio and text to image program. The program will be developed for a virtual avatar and a future eventually virtual character / DRONE/ ROBOT Only high professional figures. Prices to be discussed further....

    €643 (Avg Bid)
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    8 ofertas

    is an online service that provides real sim card phone numbers for online SMS verification. Their users rent phone numbers to receive SMS verification when they register on social media sites, messaging apps, dating apps, or online services… without revealing their own phone numbers. I want a developer to create a New Rest API to connect my device (SMS gateway or sim pool) via API with their platform so they can use my sim cards for the online verification service that provides to their customers. My (SMS gateway) has an API and User Manual documentation. And the website to which I want to connect my equipment, “” has API documentation that exactly contemplates the option to connect an SMS gateway similar to the same model I have. - Here is the API Documentation f...

    €3962 (Avg Bid)
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    33 ofertas

    I am interested in developing a web application to help students find the right fit university, using a matching recommendation software. The software will rely on all the necessary information – from interests, preferences, culture and application strengths – to make its recommendations. The web application should have features like user registration and login, customizable student profiles and integration with university databases. The purpose of this software is to tailor the perfect match for the students using ML and a matching algorithm

    €495 (Avg Bid)
    €495 Média
    18 ofertas

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