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    379 freelance java jobs poland travaux trouvés au tarif de EUR
    java webservice project 6 jours left
    VERIFIÉ

    i want someone to help me build a java web service project using jsp, java, ajax and jquery, you will need to work with me in real time explaning the code so i prefer an expert

    €37 (Avg Bid)
    €37 Offre moyenne
    6 offres

    So currently I want to fix search engine or filter of a site, it's search by address but so far it's not working. It is written in java spring and mvc, so if you an expert please let me know. The code is already done, just has mistakes and bugs.

    €20 (Avg Bid)
    €20 Offre moyenne
    4 offres

    ...about 30 menu-based pages; some also have links to multiple resource documents.) We are just learning about this process and hope to engage a committed and knowledgeable freelance web designer to work with us on a new website that reflects the organization's mission, vision and capacity, as well as helps to attract members and donors. Please send examples

    €964 (Avg Bid)
    €964 Offre moyenne
    43 offres

    Hi, I am looking for an experienced JAVA on Linux with postGreSQL developer to upgrade the full application. He should know the configuration of openCV,tensorflow, IP Cameras, IoT...

    €389 (Avg Bid)
    €389 Offre moyenne
    4 offres

    ...cambios se harán en local. La web actualmente tiene un theme que se cambiará para Genesis y es en este entorno en el que se deberán realizar las personalizaciones. Si el freelance desea un theme específico que se acerque más a lo que buscamos (dentro del entorno Genesis), se valorará su compra. Es muy importante que el diseño resulte, fu...

    €174 (Avg Bid)
    €174 Offre moyenne
    9 offres

    I am looking for professional writers for my travel company. I do business with customers from Europe - italy, turkey, spain, portugal, poland, france, germany, ukraine, ireland, finland, sweden, england, netherland etc. You have to write my content on trip advisor. You must have an old account to do this.

    €4 / hr (Avg Bid)
    €4 / hr Offre moyenne
    9 offres

    Looking for someone to make very basic amendments to an existing repository for a basic web application The app is coded in Java / Spring Framework and will use REST APIs. It is built using JDK 7/8 and Eclipse Luna/Mars/Neon The initial task should take approx. 1 hour

    €20 (Avg Bid)
    €20 Offre moyenne
    5 offres

    ...a determinar por el trabajador y los integrantes del equipo. Se requieren conocimientos de: Controlador de versiones (Git & GitHub) Tecnologías Frontend (HTML5, CSS3, Java Script, Angular o React, Bootstrap). Saber trabajar con DOM, conocer JSON y manipularlo, estructurar el código y modularizarlo en diferentes partes. Lenguaje Backend (PHP

    €8035 (Avg Bid)
    Local
    €8035 Offre moyenne
    3 offres

    ITA: Ho sviluppato un bot telegram in java. Vorrei l'aggiunta di una parte di codice che prevede una whitelist (riempita manualmente con gli User ID). Al momento della ricezione di un messaggio da un utente, se il mittente è in whitelist allora il bot procede con il resto del codice già presente, se l'utente non è in whitelist allora gli verrà scritto

    €8 - €30
    €8 - €30
    0 offres
    Need a JAVA expert 6 jours left
    VERIFIÉ

    Need a JAVA expert for LinkedList and Recursion based problem implementation. More details in Chat.

    €13 (Avg Bid)
    €13 Offre moyenne
    12 offres
    Simple code 6 jours left

    I need you to develop some software for me. I would like this software to be developed using Java.

    €20 (Avg Bid)
    €20 Offre moyenne
    21 offres

    ...translators. Please see below for details: The translation jobs that we receive from the client vary in size, from 10 words to 15,000 words, some of which might include machine translation. The requirements of strict turnaround time and high delivery quality is very important to our team, as jobs are reviewed by the client. We emphasize the importance

    €208 (Avg Bid)
    €208 Offre moyenne
    26 offres

    I need a new website. I need you to design and build my personal website.

    €437 (Avg Bid)
    €437 Offre moyenne
    5 offres

    The web pages are written using Java Spring environment, MVC and boots. So if you are really good with Java spring and MVC and HTML5 you are the right candidate.

    €62 (Avg Bid)
    €62 Offre moyenne
    12 offres
    Cyclos USSD App 6 jours left
    VERIFIÉ

    ...accessed in Malawi. I will highly consider developers that have vast experience and knowledge in the Cyclos Open Source Banking Software. Additional experience in Groove, Java programming will be an added advantage. For Reference Please share your previous project in Cyclos. For More details about Cyclos visit: [se connecter pour voir l'URL] Upon successful development

    €174 (Avg Bid)
    €174 Offre moyenne
    10 offres
    Java Expert Needed 6 jours left
    VERIFIÉ

    Hi We have a Java project from a client and there are some issues to be fixed immediately. So that we are looking for a Java expert who can fix issues for now. - Candidate should have knowledge on Java 8 & Spring framework. - Candidate should work on client's PC via remote connection. Please bid only if you can work via remote connection for now. Please

    €51 (Avg Bid)
    €51 Offre moyenne
    19 offres

    ...search and use the site Content. Site can be wrapped as native android/iOS app to publish into respective store Site must have some native code to integrate with Kids Place Java SDK to prompt for PIN and protect parents section with Kids Place PIN. (SDK is already developed, integration is needed, and will be clarified by us) Design and site layout

    €2194 (Avg Bid)
    €2194 Offre moyenne
    40 offres

    This job is to update the "Supplier Type" field of a data set by choosing from a drop down list. The data set is a list of about 3,500 records of suppliers or vendors for our company. About 2,400 are not categorized by type. The "supplier type" category is a one or two word description of the type of service or materials they supply. Sometimes one can determine from their name ...

    €404 (Avg Bid)
    €404 Offre moyenne
    16 offres

    this is small project it used connection Website to Database and insert,Update,Delete the Value

    €3 / hr (Avg Bid)
    €3 / hr Offre moyenne
    14 offres

    ...must be clicked. 6) Click on the top right/left arrows to view the previous/next image and annotate them all. 7) Repeat points 2 to 6 until all images from all the assigned jobs have been annotated. If a mistake is made during the input of a bounding box or a dish name, press the top-center button that is in between the right and left arrows. It will

    €24 (Avg Bid)
    €24 Offre moyenne
    7 offres
    Freelance Writer 6 jours left

    Job Description • We are seeking creative, thorough, and detail-oriented writers who are committed to consistently providing quality work for our organization’s needs. In this role you will script all necessary content for our growing company and help brainstorm new content ideas. Must be able to self-edit work, change written tone with ease, complete projects in a timely manner, and wr...

    €16 / hr (Avg Bid)
    €16 / hr Offre moyenne
    28 offres

    Various jobs that i need help with using excel. This will be an ongoing arrangement with the right person. Feel free to contact us and let's move forward. Thanks

    €57 (Avg Bid)
    €57 Offre moyenne
    9 offres

    We need a freelancer to develop certain modules for our web application which manages our school sports activities and resources. Technology is Java, Spring Boot + Hibernate , MySQL DB, Bootstrap HTML 5

    €419 (Avg Bid)
    €419 Offre moyenne
    21 offres

    I will pay 15$ for the below job. do it in less than one hour and we can carry on with the rest of the jobs at $15 per hour. don't cut and paste your cv, i want you to tell me how you would solve this problem in proper english before i award this.

    €11 / hr (Avg Bid)
    €11 / hr Offre moyenne
    20 offres
    Software Engineer Needed -- 2 6 jours left
    VERIFIÉ

    ...pathway. • Familiar with Software Engineering principles and best practices (i.e. SOLID).Active coding in key technologies is required for this development position and includes: Java, Spring, AngularJS , NodeJS, RESTful Web Services, Git, Linux, AWS. • Develops cloud native applications. • This individual must develop software using disciplined software

    €5 / hr (Avg Bid)
    €5 / hr Offre moyenne
    10 offres
    Content writing 6 jours left

    We are looking for freelance article writer. It a long term job and we are looking for people who can handle mass amount of articles while maintaining good quality. Topic may differ from traveling to medical articles. We will be paying 150INR for the first month and then 200INR from next month onwards per article.

    €35 (Avg Bid)
    €35 Offre moyenne
    29 offres

    We are launching a new niche media brand. Our USP is that all our content is *about* 16 - 21 yr old students (not *for* students). Our content is designed to appeal to professionals who work with and on behalf of students. We help these professionals stay connected with emerging trends in student life around the world. We are looking to establish a long-term relationship with 7 freelancers to act...

    €130 (Avg Bid)
    €130 Offre moyenne
    11 offres

    I want a sample of accessibility service so detect when the user goes into incognito mode in chrome Here is a reference point [se connecter pour voir l'URL] a reference point [se connecter pour voir l'URL] It can be done in Kotlin / Java / Xamarin

    €114 (Avg Bid)
    €114 Offre moyenne
    8 offres

    We're developing a restaurant table management system, and would like to outsource a component which is responsible for drawing and transforming a table by...table management system, and would like to outsource a component which is responsible for drawing and transforming a table by scale, move and rotate. The component is written in Java for Android.

    €284 (Avg Bid)
    €284 Offre moyenne
    31 offres

    Hello Hi! We are looking for an expert in java-script and data handling to help us optimise the speed of our dashboard tool. It is based on [se connecter pour voir l'URL] so it contains some react.js java-script and python. It uses quite a lot of data and now we need to speed it up so the UX becomes nice. This can be quite a nice problem

    €510 (Avg Bid)
    €510 Offre moyenne
    13 offres

    Hello, i want to change my wordpress design of [se connecter pour voir l'URL] to this : [se connecter pour voir l'URL] Thanks.

    €5 / hr (Avg Bid)
    €5 / hr Offre moyenne
    49 offres
    Installation of script 6 jours left
    VERIFIÉ

    I need a script installed and tested all features must be working Admin panel user admin all se...must be set up Correctly configuring this script can lead to more works If person do not now how to do not bid on this project as of lately coder with no knowledge have taken jobs that they have no ability to finish. Script has been uploaded for review

    €105 (Avg Bid)
    €105 Offre moyenne
    6 offres

    Job Description: Online site [se connecter pour voir l'URL] ([se connecter pour voir l'URL]) is currently looking for a skillful & seasoned freelance copywriter. What do we expect from you? • basic knowledge of HTML, SEO practice, WordPress platform, Photoshop (CS5) • excellent grammar and writing skills • min 2+ years experience of working in digital and/or ...

    €18 / hr (Avg Bid)
    €18 / hr Offre moyenne
    11 offres

    We need Java, Rally tool developer to give job support. It's long-term job support you need to give support every day. We will pay monthly Rs. 18000/-. Job support means I am busy with my personal works and you need to complete my office tasks. I will share my TeamViewer regularly when I have a task you need to connect through it and complete the tasks

    €225 (Avg Bid)
    €225 Offre moyenne
    3 offres

    We're looking for exceptional, detail-oriented, long-from content marketers and writers who has a working knowledge of SEO, understands content marketing, and who can adapt to different brand voices depending on the goal of the article and the client. We're a content marketing agency and consulting firm that also owns a group of companies and websites. We require content on a variety of...

    €97 (Avg Bid)
    €97 Offre moyenne
    14 offres

    Hello. I have a program (.exe for windows) tha uses .csv files and java. I need increase processing speed to save processing time. With my PC (192RAM, 24 procesators, 2,6Ghz) only uses 7 Gb RAM and CPU works 4%. I need program works 100 % or maximun posible, using 192 RAM and CPU full. I upload program and files you need to test, and working instruccions

    €61 (Avg Bid)
    €61 Offre moyenne
    3 offres
    ios developer 6 jours left
    VERIFIÉ

    hi, i search an expert ios(swift) and android(java) developer to review code and all.

    €10 / hr (Avg Bid)
    €10 / hr Offre moyenne
    71 offres

    ...php developers that have experience in ecommerce (mostly shopify , wordpress ) to hire them with weekly payments $50-70 , 6h per DAY We use Ajax for Design ,jquery ,php and java . If you have knowledge with Aliexpreess API SEO , marketplace that would be great. All our developing conversations are done in [se connecter pour voir l'URL] (not voice) groups. We are not interest

    €425 (Avg Bid)
    €425 Offre moyenne
    43 offres

    looking for a steel construction designer who can CAD-design electricity pylons, power masts, cell towers and similar projects. freelance online work on a regular basis offered.

    €1987 (Avg Bid)
    €1987 Offre moyenne
    17 offres
    eLearning website 6 jours left

    - the site should have two types of users: teachers and students - onsite share screen feature - coloborative source code IDE/compilers onsite - Java/C/Linux Console .... - subscribe posibility with monthly/yearly fee between teacher and students and the site tax for every transaction - posibility for teacher to post offers and for student to post their

    €287 (Avg Bid)
    €287 Offre moyenne
    18 offres
    content Writin 6 jours left

    Hi guys! We are looking for freelance content writers to write on several niches. We will require you to write 5-10 articles per day at 30 ppw Experienced writers will be preferred for the position/positions.

    €589 (Avg Bid)
    €589 Offre moyenne
    6 offres

    Kami dari Masada Village Resort & Organic Farm sedang mencari fotografer freelance untuk 1 hari kerja. Pemotretan villa yang berlokasi di daerah Puncak, Cisarua. Contoh foto yang kita mau kurang lebih seperti gambar terlampir. Job Role : - Melakukan pengambilan foto untuk semua unit di Masada Village (5 Villa dan 8 Glamping Camp) - Mengatur konsep

    €66 (Avg Bid)
    Local
    €66 Offre moyenne
    1 offres

    We would like to have a connector (just the java project with the code) with Amazon API that will give us some information about 4 big reports. We would like to have a Java project that will print the results in the console. The code must be understandable as we wish to maintain it by ourselves after the project is done. We would like to understand

    €149 (Avg Bid)
    €149 Offre moyenne
    7 offres

    Someone who has "already worked with Salesforce cloudcraze b2b" platform is required to solve some payment integration related issues.

    €23 / hr (Avg Bid)
    €23 / hr Offre moyenne
    4 offres

    We’re seeking a native Brazilian Portuguese freelance writer with 5+ years’ experience in data recovery technology to write SEO articles about our software products to optimize our website rank and enrich our content. We need to write 3 articles in Portuguese, each one needs to be of 1000 words at least. Ideally,you’ve been writing professionally for

    €171 (Avg Bid)
    €171 Offre moyenne
    7 offres

    We are service providers for used car / Financing in indore location and looking for professional who can can transform our id...website for our company with buyer and seller login pages. image upload options , with pricing , model and location parameters. Looking for professional highly skilled with java,python, AI. Pls quote for further information

    €119 (Avg Bid)
    €119 Offre moyenne
    20 offres

    ...Years now. We started our business journey with core expertise in Digital Marketing across various business domains. Now we are Hiring for Full-Time English Content Writers (Freelance), and we are in search of Dedicated and Energetic Candidates who are Strong in Communication and Creative Writing Skills. Responsibilities and Duties * Content/Article

    €70 (Avg Bid)
    €70 Offre moyenne
    22 offres
    java data structure 6 jours left
    VERIFIÉ

    Design and implement a Java data structure class named BookShelf which has an array to store books and the size data member. The class should have suitable constructors, get/set methods, and the toString method, as well as methods for people to add a book, remove a book, and search for a book. Design and implement a Java class named Book with two data

    €16 (Avg Bid)
    €16 Offre moyenne
    32 offres

    Hi there, I am looking to build a freelance website. Listed below is an example of how I would want my website to look from a website clone service. For people posting jobs, I would like the option to let them import pictures and videos. For those bidding on jobs, I would like to notify them of jobs in there area. How much do you think this would

    €392 (Avg Bid)
    €392 Offre moyenne
    57 offres
    Authenticate through Google IAP 6 jours left
    VERIFIÉ

    I need a java script implementation of login to google application behind IAP using service account. Need to be familiar with google cloud service account and google authentication Helpful article [se connecter pour voir l'URL]

    €105 (Avg Bid)
    €105 Offre moyenne
    6 offres