Java web programer työt

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    2,000 java web programer työtä löytyi, hinnoittelu EUR
    Web scrapping Loppunut left

    ...research project involving web scraping. The aim of this project is to extract specific data to enhance our operations. Freelancers interested in this project should: • Have relevant experience: Having previous experience in data research projects, specifically ones involving web scraping, is crucial. Do share relevant experience while applying. • Able to interpret data: The web scraped information should be interpreted and organised in a way that allows us to use it effectively. Demonstrate your ability to do this in your application. • Possess business acumen: Our business requires data for specific purposes. Show your understanding of this need in your application. • Be proficient in using web scraping tools: There are a handful of ...

    €128 (Avg Bid)
    €128 Keskimäär. tarjous
    59 tarjoukset

    I am seeking a full stack developer with experience in Java Spring, Angular and React for further work. Current set up We have a small enterprise Java application for a B2B travel OTA (Online Travel agent). The application currently have local database for 2 modules (1) hotels inventory module, (2) agents and subagents module and live API connection with a third party provider). Full stack developer scope of work and future requirement (hourly cost or fixed cost per job) - Maintains current codes, regular checks and fixes of any future bugs - Optimize server/hosting capacity (currently using digital ocean) MY SQL - Support future clients with API connection to the current application - Integrate new modules (transfer module, cruise module, flight module etc..) - Develop A...

    €15 / hr (Avg Bid)
    €15 / hr Keskimäär. tarjous
    141 tarjoukset
    software developer Loppunut left

    I am looking for a software developer with expertise in web development. The ideal candidate should have experience in the following: - Programming languages: Python, Java, C++ - Desired functionality: Web development - Preferred development methodology: This question was skipped Skills and experience required for the job: - Proficiency in Python, Java, and/or C++ - Strong understanding of web development principles and technologies - Experience with database management, mobile app development, or other relevant areas - Ability to work independently and collaboratively in a team - Strong problem-solving skills and attention to detail - Excellent communication and organizational skills If you have the required skills and experience, please submit your ...

    €735 (Avg Bid)
    €735 Keskimäär. tarjous
    39 tarjoukset

    ...have a task to convert PDF file into a jpeg image in the workflow so that we can have a process in Workday to trigger the conversion to have the image downloadable. I require the coding/approach to stay internal within Workday instance or integrated in the studio, with NO interaction with other CDN/libraries that are hosted externally. Prefer to have Java library to be loaded into the Workday instance via the studio and allow me to have a Java coding task to be created in the workflow. Javascript is okay as well if it works. The end result expected is a demo on the completed project, and a guide on how to do it in the Workday Studio version above. The ideal candidate should have experience and expertise in the following areas: - Workday Studio: The freelancer should be ...

    €113 (Avg Bid)
    €113 Keskimäär. tarjous
    25 tarjoukset

    I'm seeking a skilled Java developer for the development of a comprehensive Warehouse Ramp Booking Management System. Key Features: • Scheduling timeslots: The system should enable effective management of timeslots for more streamlined operations. • Allocating Ramps: The ability to assign specific ramps to users, ensuring everyone knows where they should be and when. • Tracking ramp usage: Users must be able to monitor ramp activities for transparency and accountability. • Warehouse Identification: The capability to define each warehouse distinctly within the system. • Role Management: We need to accurately replicate real-world roles within the system. • Inviting Suppliers Booking Management: It must successfully manage suppliers' bookings....

    €2299 (Avg Bid)
    €2299 Keskimäär. tarjous
    103 tarjoukset

    I am looking to create a sophisticated Java React MySql Spring boot app specifically suited for web platforms. The overall purpose of this collaborative app is to allow for the efficient capture and publishing of various types of data. This includes: - Text-based notes - Images and videos - Task lists - Links Ideally, the freelancers bidding for this project should possess a high level of experience in Java, React, MySQL, and Spring Boot technologies. An understanding of data management systems and collaboration platforms will be highly beneficial for the successful completion of this project. Your ability to create a user-friendly interface for web platforms will also be essential.

    €178 (Avg Bid)
    €178 Keskimäär. tarjous
    57 tarjoukset
    Java, Qt developer 1930 päivää left

    I am looking for an expert Java and Qt developer who can assist me with both Java and Qt programming tasks. The project entails both modifying existing code and writing new code from scratch. The ideal freelancer for this job should have extensive experience in both Java and Qt development.

    €31 / hr (Avg Bid)
    €31 / hr Keskimäär. tarjous
    75 tarjoukset

    I'm seeking a highly skilled Java developer that specializes in unit tests using Mockito. This technical, hands-on role will focus on: - Developing comprehensive Mockito unit tests for an existing Java project - Ensuring a code coverage target of 85% across the project The ideal bidder should have: -Proven experience in Java development -Proficient in unit testing specifically with Mockito -Ability to achieve high code coverage standards -Strong attention to quality and detail Please share your past experiences and delivery timelines when you bid. Looking forward to collaborating with experts in unit testing.

    €21 / hr (Avg Bid)
    €21 / hr Keskimäär. tarjous
    41 tarjoukset

    We are currently in search of a talented and versatile software developer with expertise in both Swift and Java, who can undertake a significant upgrade and update project for our dynamic mobile application. This project encompasses a comprehensive range of enhancements across 12 distinct areas, including critical updates, feature upgrades, and substantial improvements to both the User Interface (UI) and User Experience (UX). The ideal candidate will possess a robust proficiency in Swift for iOS development and Java for Android, ensuring a seamless and consistent user experience across both platforms. In addition to these core skills, proficiency in API integration, PHP development, and familiarity with database management through phpMyAdmin are essential. Your role will inv...

    €1144 (Avg Bid)
    €1144 Keskimäär. tarjous
    106 tarjoukset

    Desarrollador interno, con conocimientos del proceso de desarrollo de canales, lenguajes de programación como Java, Ruby, PHP y Python, conocimientos del sistema CMS y familiarizado con lenguajes visuales (HTML, JavaScript y CSS).

    €147 (Avg Bid)
    €147 Keskimäär. tarjous
    29 tarjoukset

    ...I am looking for a skilled app developer who can create a computer app for my clients that will be compatible with both iOS and Android platforms. The primary function of the app will be entertainment, providing a fun and engaging experience for users. Skills and Experience: - Experience in developing cross-platform apps for iOS and Android - Proficiency in programming languages such as Swift, Java, and Kotlin - Knowledge of app design principles and user interface optimization - Strong problem-solving skills and attention to detail Timeline: The desired timeline for completing the app is within a month. The developer should be able to work efficiently and effectively to meet this deadline. If you have the skills and experience required for this project, please submit your p...

    €195 (Avg Bid)
    €195 Keskimäär. tarjous
    35 tarjoukset
    A helper app Loppunut left

    ...app developer to create a helper app that will be compatible with both iOS and Android platforms. The primary function of the app is to provide DIY help and assistance, as well as a professional section for users to connect with experts in different fields. Key Requirements: - Experience in developing cross-platform apps for both iOS and Android - Proficiency in coding languages such as Swift, Java, and Kotlin - Knowledge of UI/UX design principles to create a user-friendly interface - Ability to integrate APIs and third-party services for additional functionalities - Strong problem-solving skills to address any technical issues that may arise during development Timeline: The preferred timeline for completing the app is more than 3 months, ensuring that ample time is given fo...

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    114 tarjoukset

    I am looking for a skilled developer to build an application that will allow users to enter text data into certain fields and then the program compiles all of that into a formal report. The application...the Windows operating system - Ability to enter and store text data - Capability to compile the entered data into a formal report - Ideally, the ability to generate the report in Microsoft Word format, although PDF is acceptable as well - No specific preference for the programming language to be used Skills and experience needed for this project: - Proficiency in programming languages such as Java or Python, although no preference is stated - Experience in developing applications with data input and report generation capabilities - Familiarity with Microsoft Word or PDF generation...

    €2954 (Avg Bid)
    €2954 Keskimäär. tarjous
    52 tarjoukset

    More details: Which of the following tools are essential for your project? Splunk (Log Aggregation),AppDynamics,Medallia; Decibel (Session Replay Tool); Zenoss (Infrastructure Monitoring); NEST (Network); Orion (Network Monitor); Ycrash,Java What specific requirements do you have for the Java development in this project? Deep drive analysis What aspects do you want us to analyze in the deep dive analysis? Code optimization,Performance bottlenecks,Error handling;Security vulnerabilities

    €503 (Avg Bid)
    €503 Keskimäär. tarjous
    28 tarjoukset

    I am in need of an experienced Java developer capable of creating management desktop application. This specific project will require skills and sound knowledge in building database-linked applications using Java. Please reach out for more details...

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    22 tarjoukset

    I'm in need of a skilled Java developer to create a Java connector for a REST API. The primary function of the connector will be to submit data to the API. Ideal Skills: * Extensive Java programming experience * Strong knowledge of REST APIs * Expertise in API connections and data submission Requirements: * Design and develop a Java connector for a REST API * Enable data submission feature * Provide robust error handling and logging capabilities * Code should be well-documented and maintainable This is an opportunity to apply your Java and API expertise in a straightforward, yet critical project. Please note that recognition of the importance of robust design and solid development principles in building the connector is vital.

    €30 / hr (Avg Bid)
    €30 / hr Keskimäär. tarjous
    55 tarjoukset

    Hello there! I'm searching for a skilled full-stack freelancer, ideally with 8+ years of experience. Key Responsibilities: • You should have experience in full-stack development. • Expertise in React, Node or Java, Javascript, Vue.JS, and SQL/NOSQL is crucial for this position. • Familiarity with managing a project from conception to final product, developing detailed project scopes and drafting technical documents will be beneficial. Additional Requirements: • As the time is of the essence, we need support ASAP. • You have proven experience working remotely, effectively and efficiently. • Ability to work within tight timelines and collaborate with a team is important. Please, submit your project examples and proof of work alongside your bid...

    €8 - €14 / hr
    Sinetöity
    €8 - €14 / hr
    45 tarjoukset

    I am looking for a skilled Java developer who also has experience with Flutter. The ideal candidate should have expertise in full-stack development and be able to handle both backend and frontend tasks. Additionally, the candidate should have a strong background in UI design and app development using Flutter. This is a long-term project with no specific timeline provided. The selected developer will be responsible for developing and maintaining both the Java backend and the Flutter frontend of the application. The project will involve tasks such as UI design, app development, and integration of the backend and frontend components. Skills and Experience Required: - Strong proficiency in Java development - Experience with Flutter for UI design and app development - K...

    €15 (Avg Bid)
    €15 Keskimäär. tarjous
    15 tarjoukset

    I am looking for a fullstack JavaScript developer to work on my project. The specif...Functional Requirements: Users log in and are directed to role-specific pages. Administrator/Manager Role: CRUD operations on users CRUD operations on devices Create user-device mappings User/Client Role: Clients can view all devices on their page Role-based Access Control (RBAC): Users cannot access pages associated with other roles. Implementation Technologies: Microservices using REST (Java Spring REST or .NET Web API) JavaScript-based frameworks for client applications (Angular or ReactJS) Non-functional Requirements: Microservices: User Management Microservice Device Management Microservice Security: Utilize authentication mechanisms to restrict access to administrator pages (cookies...

    €163 (Avg Bid)
    €163 Keskimäär. tarjous
    39 tarjoukset

    Need Urgent Freelancer for Android Application developed using Native Java Language TASKS : 1. Add API for Login / Register 2. Add API for uploading of pdf/data/advertisement data 3. Add API to add/delete/update Records by Scanning QRCode with in the app 4. Add API to generate pdf from datasource (List data based on category) 5. Make a App Google Play Policy Compliant for uploading to the playstore

    €188 (Avg Bid)
    €188 Keskimäär. tarjous
    37 tarjoukset

    As we expand our operations, we are seeking a highly skilled full stack java engineer, to integrate a Know-Your-Customer (KYC) questionnaire on our platform. Key Responsibilities: - Design, develop and integrate a multi-step form for KYC, ensuring a user-friendly interface. - Implement rigorous validation checks to ensure data accuracy. - Ensure standard data encryption for secure storage and information safety. Ideal Skills and Experience: - Proficiency in Java is essential. - Must have a good knowledge of Spring Boot (3.x) - Must proven experience of Angular Framework (15+) - Proven experience in RDBMs (such as MySQL) - Extensive knowledge in creating multi-step forms. - Proven experience in implementing validation checks. - Understanding of standard data encryption me...

    €1345 (Avg Bid)
    Mainostettu
    €1345 Keskimäär. tarjous
    34 tarjoukset

    In our company, we have an app (not public yet) already created. We want to add additional features, specifically automating action flows via the Glide action builder and some experimental column parameters with java script. Also, we require consulting for us to understand how to use the experimental columns and functions added to our app. The deadline varies since it is not an individual project and a single section, but rather there will be different tasks/actions that we will need to add, which is why we are interested in working hourly We would be grateful if you could answer the following questions: 1. Have you worked with advanced functions in Glide, for example triggers that are triggered based on time/specific user actions? 2. We are interested in working with you and w...

    €28 / hr (Avg Bid)
    €28 / hr Keskimäär. tarjous
    29 tarjoukset

    I’m in need of a passionate programmer with strong abilities in Python or Java. The primary task will be the development of a software tool specific in verifying digital signature of a password protected PDF. The ideal candidate for the role should have: - Proficiency in Python/Java - A solid understanding of software tool development - Prior experience working with PDF related projects - A strong problem-solving methodology The overarching goal is to create a tool that accomplishes the following: - Verifying Digital Signature of a password protected pdf (we will have the password). With your Python and Java expertise and a creative approach to problem-solving, you will play a crucial role in the successful launch of this PDF verification tool. Looking forwar...

    €91 (Avg Bid)
    €91 Keskimäär. tarjous
    8 tarjoukset

    ...system (like Teiid, Denodo, or Dremio, for instance) as an intermediate layer between the sources and ontop. This is obviously not needed if you work with a single database. 5. Design VKG mappings to connect the ontology to the database (or the federated relational schema exposed by the federation system), using the Ontop Plugin for Prot´eg´e (or Ontopic Studio). 6. Develop an application (e.g., in Java) for your domain that makes use of Ontop as a SPARQL endpoint to query the database through the ontology, extracting information that is of interest for your domain of choice. As an example for the kinds of queries that could be posed via your application, you can consider the queries underlying travel booking sites, where some parameters of a request are filled in via...

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    5 tarjoukset
    Computer Science IA Loppunut left

    I am looking for a freelancer to help me with my Computer Science IA project. The specific topic of the project is Artificial Intelligence. I have some specific requirements and guidelines for the project, so it would be ideal if the freelancer is able to meet those requirements. The project deadline is within a week, so the freelancer shoul...of the project is Artificial Intelligence. I have some specific requirements and guidelines for the project, so it would be ideal if the freelancer is able to meet those requirements. The project deadline is within a week, so the freelancer should be able to complete the project within this timeframe. Skills and experience required: - Strong knowledge of Artificial Intelligence - Proficiency in Java coding on NetBeans - Ability to meet tight...

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    4 tarjoukset

    ...a beginner level IT course that covers key elements of programming languages and cybersecurity. This course should appeal to novices hoping to ground themselves in the IT arena. Key Responsibilities: - Develop beginner-friendly course content on various programming languages including Java, Python, JavaScript, Dotnet, MVC, and Golang. - Embed a strong foundation of cybersecurity concepts within the course. Ideal Candidate: - Proven experience in developing IT course materials - Expert understanding of Java, Python, JavaScript, Dotnet, MVC and Golang - Proficient knowledge in cybersecurity - Exceptional ability to simplify complex IT terminologies for beginners. This is an ideal opportunity for professionals who have the knack for making IT concepts easy to grasp for b...

    €86 (Avg Bid)
    €86 Keskimäär. tarjous
    20 tarjoukset

    We look for Java Spring-Boog and Core-Java senior expert developer Your job will be to implement requirements which are mutually agreed on this API maybe helpful: Mandatory!!!! You have to have a installed matrix synapse on PC/Laptop and on your smartphone to run on your local environment. You document EACH step you can run locally via: Milestones MS1: - install via docker your local matrix, document the steps in a file - provide existing openapi yml or json file (preferably ver3.x) ...see here: and here

    €95 (Avg Bid)
    €95 Keskimäär. tarjous
    22 tarjoukset

    Project Title: TTS Natural Language for Creating Voiceover with Regional Accent - Purpose: The purpose of this project is to develop a TTS (Text-to-Speech) natural language system that will be used for creating voiceovers for videos. - Ideal Skills and Experience: - Strong expertise in natural language processing and TTS technology - Proficiency in programming languages such as Python, Java, or C++ - Experience in developing virtual assistants or similar voice-based applications - Knowledge of Indian languages, particularly regional accents, is preferred - Voice Characteristics: There is no specific preference for voice characteristics, allowing flexibility in choosing between male or female voices. - Accent: The voice should have a regional accent, specifically focusing on...

    €102 (Avg Bid)
    Paikallinen
    €102 Keskimäär. tarjous
    3 tarjoukset

    I'm in need of a specialized tool for image analysis. This software will closely analyze images of people, identifying those who are wearing helmets. Key Functions Needed: - Image Analysis: The tool must accurately interpret and analyze various photographs. Experience with image analysis software, particularly those geared towards people and...objects, is ideal. - Object Detection: The primary focus of the tool is to identify objects, specifically helmets and people within the images. Knowledge of object detection algorithms and methods is required. Ideally, the candidate must have experience in developing similar software or working with image processing tools. Proficiency in programming languages used for image analysis such as C#, JAVA is preferred. Third party librari...

    €1264 (Avg Bid)
    €1264 Keskimäär. tarjous
    29 tarjoukset

    I am looking for a skilled web developer to build a school website for me. The website should have the following features: - Online registration: The website should allow students and parents to easily register for classes online. - Class schedules: The website should display the class schedules for each grade or course. - Faculty profiles: The website should have profiles for each faculty member, showcasing their qualifications and experience. - Notice board I have a clear idea in mind for the design style and layout of the website. However, I am open to suggestions if you have any expertise or advice in this area. The website should be built using JAVA and Java Script. Please let me know if you have experience with these technologies. Overall, I am looking for a...

    €644 (Avg Bid)
    €644 Keskimäär. tarjous
    145 tarjoukset

    Need to implement an api in an existing code of java springboot. This api will need to communicate to 2 microservices using a proxy, and get the desired output

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    18 tarjoukset

    I am looking for an Android Java developer who can start working on my project immediately. The specific tasks that need to be accomplished include bug fixing and optimization. The ideal candidate should have experience in Java programming and be able to work efficiently to fix any issues and optimize the app's performance. Need to connect on any desk and do the task. Everything is ready just need to change few things and bugs, not even a 1 hour job.

    €139 (Avg Bid)
    €139 Keskimäär. tarjous
    7 tarjoukset

    I am looking for an IT programmer with experience in Java to work on an exciting AI project. The ideal candidate should have expertise in deep learning and be able to develop a system that focuses on natural language processing. Skills and Experience: - Proficiency in Java programming language - Strong knowledge and experience in deep learning techniques - Familiarity with natural language processing algorithms and frameworks - Ability to develop and implement AI systems that can analyze and understand human language - Experience in working on projects related to natural language processing, image recognition, or recommendation systems would be a plus. This project will involve creating an AI system that can effectively process and understand human language. The system shou...

    €209 (Avg Bid)
    €209 Keskimäär. tarjous
    21 tarjoukset

    I'm looking for an experienced Java developer who can construct an API, focusing heavily on image processing and color visualization for product images. Key requirements of this project include: - Use of Java for API development - Familiarity with image processing techniques in Java for product images - Implementation of specific functions including image resizing, noise reduction, and image enhancement The right candidate will have a thorough understanding of Java and bring expertise in image processing, particularly in relation to product images. It is crucial for the developer to have experience implementing the aforementioned image processing functions into an API. Knowledge on color visualization algorithms would also be a beneficial skill.

    €86 (Avg Bid)
    €86 Keskimäär. tarjous
    10 tarjoukset

    I am looking for a skilled devel...and have advanced medical knowledge. Skills and Experience: - Experience in developing chatbots for WhatsApp and Facebook - Familiarity with integrating chatbots with Google BERT or ChatGPT AI models - Strong understanding of advanced medical knowledge and terminology - Ability to create a user-friendly and interactive chatbot interface - Proficiency in programming languages such as Python, Java, or JavaScript - Knowledge of Natural Language Processing (NLP) and Machine Learning (ML) algorithms - Attention to detail and ability to handle complex medical queries - Strong problem-solving and troubleshooting skills If you have the necessary skills and experience, please submit your proposal along with relevant examples of previous chatbot

    €1145 (Avg Bid)
    €1145 Keskimäär. tarjous
    64 tarjoukset

    I require a java script code, which runs as a chrome snippet. The project requirements are found in the following link.

    €134 (Avg Bid)
    €134 Keskimäär. tarjous
    25 tarjoukset

    WhatsApp Program for normal WhatsApp Project Overview...incoming messages with predefined responses. - Backup and restore chats: It would be ideal if the program could also provide an option to backup and restore WhatsApp chats. Preferred Programming Language: There is no specific preference for the programming language. The developer can choose the language they are most comfortable with. Skills and Experience: - Strong programming skills in Python or Java, or any other language the developer is proficient in. - Experience in developing messaging applications or programs with similar functionalities. - Knowledge of WhatsApp API or similar messaging APIs. If you have the necessary skills and experience to develop a WhatsApp program with the mentioned features, please submit your...

    €182 (Avg Bid)
    €182 Keskimäär. tarjous
    29 tarjoukset

    Se desea desarrollar una aplicación para Android (no iOS) que capture video de la...la cámara trasera del dispositivo o de una cámara USB y permita al usuario tomar "captures" del video y ampliarlas en pantalla para que el usuario pueda identificar objetos en la imagen y completar información faltante del objeto en la base de datos (nombre, tipo, etc). Es una aplicación para didáctica. No requiere uso de Internet, ni ecommerce, ni publicidad, ni registro. Debe ser programada en Java o Kotlin (no flutter) y ejecutarse en una tablet LENOVO TABM8 3ra Gen con Android 11. Para la entrega se deben aceptar las pruebas de funcionalidad en la máquina del propietario y entregar el código fuente legible y el apk. (NO SE ACEPTAN ...

    €484 (Avg Bid)
    €484 Keskimäär. tarjous
    32 tarjoukset

    I am seeking an experienced JAVA/JSON developer/s to craft a library that interfaces with Google ads via Rest API. The library should be built to automate specific actions in Google campaigns, specifically: - Creating new campaigns - Updating campaign settings - Managing ad groups - etc. The ideal freelancer will have experience in creating such libraries, have a good understanding of Java/JSON, and be familiarized with Google Ads' REST API and will be able to create JSON objects the REST API consumes. The specification: We are fully capable of setting up any campaign in Google Ads ourselves via web browser. Thus we can provide specification of Campaigns, Ad Groups and Adverts by reading them via web browser. The aim is to partially automate Campaign, Ad...

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    34 tarjoukset

    Looking for Apache Camel with Java experienced developers it is a remote connection. We will give 50 to 60k per month. For 4hrs a day from mon-fri

    €631 (Avg Bid)
    €631 Keskimäär. tarjous
    19 tarjoukset

    I'm in search of a back-end developer skilled in Java and Quarkus. My project involves: - Developing user authentication - Implementing payment integration - Converting existing APIs from Springboot framework to Quarkus The selected freelancer must also have experience with PostgreSQL database integration. If you've done similar work in the past, I'd be eager to see some examples. Your strong understanding of Java and experience with Quarkus will be key to the success of our project. We will be conducting some integration testing from mid Jan to the end of Jan. So the dev needs to available up to the first week of Feb. Yes, our backend team consists of 2 other seniors from Malaysia and France. The "office hours" / availability needs to b...

    €1409 - €2818
    Kiireellinen Sinetöity
    €1409 - €2818
    19 tarjoukset

    ...saved on the device. The main functionality of the app will be to open a web application using a provided URL. The web application will then need to be able to read the unique identifier generated by the app. Key requirements for this project include: - Developing the application for both Android and Apple platforms. - No specific design or wireframe is needed as the app will simply open an existing URL. - The preferred programming language for the development of the application is open to suggestions, with no specific preference for Java or Swift. Ideal skills and experience for this job: - Proficiency in Android and Apple app development. - Knowledge of programming languages such as Java and Swift. - Experience with web application integration. If...

    €153 (Avg Bid)
    €153 Keskimäär. tarjous
    28 tarjoukset

    tengo una base de datos en mysql, y un proyecto en java mediante el uso de eclipselink donde mapeo todas las entidades, de momento funciona de forma local, pero quiero exponerlo mediante internet con el uso de jakarta EE, no quiero cambiar el uso de JPA con ibernate u otro, quiero mantener esta misma implementación de JPA. La base de datos contiene alrededor de 10 entidades interrelacionadas entre si. cuanto con el servidor de bases de datos y con el servidor web para exponer el servicio

    €165 (Avg Bid)
    €165 Keskimäär. tarjous
    27 tarjoukset

    ...Your main task will be scraping a diverse set of data types, ensuring all information is accurately extracted and properly formatted for further analysis. • Web Data Extraction: In-depth knowledge and understanding of e-commerce websites are necessary, as these platforms are our primary target for data scraping. • Data usage: The scraped data will be primarily used for research. Hence, precision and attention to detail are crucial for accurate research findings. • Experience and Skills: Proven track record in web scraping, data mining, data analysis, experience with scraping tools and programming languages such as Python or Java is required. Your task will not only be responsible for data extraction but also ensuring it is of high quality to su...

    €436 (Avg Bid)
    €436 Keskimäär. tarjous
    100 tarjoukset

    I am looking for an experienced developer to help me resolve a memory leak issue in my Spring Boot Service. The project involves checking the program for any memory leaks and optimizing memory usage to ensure efficient performance. Key requirements for this project include: - Strong experience with Spring Boot and Java programming - Expertise in troubleshooting and resolving memory leak issues - Knowledge of memory management techniques and best practices - Familiarity with performance optimization and scalability considerations for large-scale applications The ideal candidate should have a proven track record in identifying and resolving memory leaks in Spring Boot applications, particularly in large-scale environments with more than 500 users. As the deadline for resolving t...

    €178 (Avg Bid)
    €178 Keskimäär. tarjous
    41 tarjoukset

    I am looking for a Java developer to fix bugs on a big project. The priority level of these bugs is high as they affect the functionality of the project. Although I have a general list of these bugs, I need assistance to fix them. We have a repository on GitLab, we'll give you access to that repository and we need to fix the Android App, cause some of these bugs don't allow the user to use some of the main functionalities of the app on Mobile Android. Ideal skills and experience: - Strong proficiency in Java - Experience in Mobile Developing - Attention to detail and problem-solving abilities - Ability to work independently and meet deadlines efficiently

    €555 (Avg Bid)
    €555 Keskimäär. tarjous
    127 tarjoukset

    I am looking for a freelancer who can provide a step-by-step explanation of the Shors and Grovers Algorithm, as well as the NIST finalized Krystal Kyber & Krystal Dilithium Algorithms. The explanation should include code examples. Skills and Experience: - Strong understanding of quantum computing and algorithms - Proficiency in programming languages such as Python,Java and C++ - Knowledge of mathematical concepts behind these algorithms

    €19 - €157
    Sinetöity
    €19 - €157
    4 tarjoukset

    Must know malayalam language I'm seeking a knowledgeable mentor to assist in the development of an educational platform focused on programming. The platform will primarily support Python, Java, and JavaScript. This project requires someone with considerable experience in these languages. Key aspects of the platform will include: - Online courses The ideal candidate would have a strong background in building educational platforms and an in-depth understanding of programming languages mentioned. It is desirable the candidate possesses teaching or mentoring experience to meticulously craft engaging online courses suitable for various learning levels.

    €13 (Avg Bid)
    €13 Keskimäär. tarjous
    5 tarjoukset

    I am looking for a developer to create a window application for data management on the Windows platform. The main purpose of this application is data management, so it s...window application for data management on the Windows platform. The main purpose of this application is data management, so it should have a user login system. Key features of the application should include data analysis tools and a customizable UI. Ideal skills and experience for this job include: - Experience developing window applications - Proficiency in programming languages such as C# or Java - Knowledge of data management and analysis - Ability to create a user login system - Experience in designing a customizable UI If you have the skills and experience required for this project, please submit your...

    €6 - €43
    Sinetöity
    €6 - €43
    22 tarjoukset

    ...devices and screen sizes - Implement secure authentication and user profile management features - Enable users to connect and communicate with each other through the app - Integrate social media sharing and notification features - Optimize app performance and ensure smooth user experience Skills and Experience: - Proficient in Android app development and familiar with Android Studio - Knowledge of Java and Android SDK - Experience with RESTful APIs and JSON - Familiarity with Firebase or other backend services - Strong problem-solving and debugging skills If you are a skilled Android app developer with experience in social networking app development, I would love to discuss the project further. Please provide examples of your previous work and your estimated timeline and budget...

    €11 / hr (Avg Bid)
    €11 / hr Keskimäär. tarjous
    45 tarjoukset