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    Small Confidential Java project 6 días left

    Hello, I have a very small java project that involves designing an API that is thread safe and involves concurrency

    $74 (Avg Bid)
    $74 Oferta promedio
    9 ofertas

    Use API to send messages to my website where the message is displayed. The message can be sent from the website also. The messages can be deleted as well labeled. There also needs to be a feature that sends an email with pictures in them.

    $589 (Avg Bid)
    $589 Oferta promedio
    6 ofertas

    Looking for a developer who can develop a Flutter Web Application with Firebase and DB and spring boot as a middle layer(MICRO SERVICE)...Should be knowledgeable in GCP. I am not looking for any alternative skillset and very specific with the technology... If you have any of the above skills then start your response as "Hello Boot" This is only the beginning I have more projects on the way and we can look for a long term relationship if all goes well..

    $2826 (Avg Bid)
    $2826 Oferta promedio
    15 ofertas

    1. Build an application with login page with user name/password/MFA 2. Authenticate users against Okta and promot user for mfa if needed 3. Fetch users/group based on search criteria 4. Display current user attributes and another text field for new values 5. Before updating Okta, update local db with same record. 6. Use AWS RDS instance for db updates

    $164 (Avg Bid)
    $164 Oferta promedio
    6 ofertas

    Need guidance on Springboot project

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    3 ofertas
    Java freelancer/team in Pune City 4 días left

    I am looking for Java freelancer or java team on a long term basis. Must be based in Pune City.

    $7 / hr (Avg Bid)
    $7 / hr Oferta promedio
    4 ofertas
    Need Java Developer 4 días left

    Should have knowledge about Spring Boot, microservices

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    26 ofertas

    We are building microservices using Java, Kotlin, spring boot framework. We use Kafka, mongodb, Postgresdb.

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    16 ofertas

    Want to create a Web based GUI on which one can post request ( receive response also on +ve/-ve), do get call, do patch call, do delete call, do purge, head, options, do put call in a web based GUI application. The URL should be dynamic and can be coming from different servers ( read from backend server like, consul or yaml files), and as postman once we send suppose a URL to fetch the password, it can generate the response and save to other calls to do the REST/SOAP calls. Code Language : java, springboot,MS(for different API services), URL change implementation for picking either with server & manual if not found, also, have structure to update the certificates in case some server requires certificate to access the password token.

    $19 (Avg Bid)
    $19 Oferta promedio
    2 ofertas

    Development & Maintenance of existing Web application The applications use the following technologies and languages: - Web application: Grails (Groovy, Java, Spring Boot)

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    16 ofertas
    $5 / hr Oferta promedio
    9 ofertas

    Need guidance on Springboot project

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

    Looking for INDIVIDUALS full-time freelancers for our Enterprise Client. Project Duration: 6 months (can be extended, depending on the business req. of client) Remote/WFH Must have 5+ years of experience in Java. 3+ years of experience in Springboot & Microservices. 3+ years of experience in Restful API. Must be available full-time EXCLUSIVELY (9-6 pm on M-F, IST). Please answer the following questions in the bid: 1. How many years of work experience do you have using Spring Boot? 2. How many years of work experience do you have using Java? 3. How many years of experience do you have in Microservices? 4. How many years of experience do you have in Restful API? 5. Will you be available full-time, M-F from 9 to 6 PM?

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    11 ofertas

    Hi, I need to develop users access for a services website. The login page shoulde have a different type of access: -> By an Identity provider (Access by google, facebook ecc..) -> By user and password. When a user is logged he is redirected to a website with more functionalities: -> Searching object on a specific databases -> Memorizing of object that he has interest. -> Send message to owner of teh object -> etc... Each authenticate users have different authorization because they payed for differen services. There are three service level: FREE, SHARE, PREMIUM. I need someone that has experience in a similar context. I want use Spring and Eclipse. I would like to have, the complete process of identification and authorization and Login Page and Logout, Session user...

    $31 / hr (Avg Bid)
    $31 / hr Oferta promedio
    32 ofertas

    We need a full stack developer who can help in developing an application to manage the auction transactions. The goal is to build a web-based application that can help in run through the whole auction process. The app should be capable of managing the buyers, sellers, auction transactions, billing, reporting and accounts. Please refer to the attachment for the application overview and system context.

    $528 (Avg Bid)
    $528 Oferta promedio
    11 ofertas

    I want to build a java backend using spring boot and graphql. You have to fix ongoing project on remote pc. Work 1~2 hours every day, and I will pay you everyday.

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    18 ofertas

    I want a mobile app to develop which will be brand new and should be able to upload image and pdf or any type of documents to user’s cloud drive. Also uploaded documents should be viewable to the users. 1. Upload documents to their cloud drive as per their choice google drive or iCloud or any other 2. Keep all documents encrypted with their encryption key 3. Documents should be searchable and downloadable after decryption 4. Restful Api using spring boot to keep data about user, drive information, encryption key etc

    $188 (Avg Bid)
    $188 Oferta promedio
    10 ofertas

    I need a back end developer The applications use the following technologies and languages: - Web application: Grails (Groovy, Java, Spring Boot) - PWA: Ionic (TypeScript & Javascript) I will handle the front end part . Technologies IDE: Intellij (Webapp& PWA / mobile App) Webapp: Grails (Groovy, Java, Spring Boot) Mobile App (PWA): Ionic (TypeScript, JavaScript) Database: MySQL Other: Tomcat, GitLab, Jenkins, mySQLWorkbench Versions Webapp grailsVersion: 4.0.3 gormVersion: All other webapp specific versions can be taken from the "". App ionic: 6.11.11 angular/core: 10.0.0

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    17 ofertas

    We are hiring for Java Development Freelancer Role: - Develop high-performance systems to publish REST Services. - Deliver services for high availability, with high quality. - Work closely with software developers to develop the best implementations. Develop efficient, reusable, reliable, and scalable software - Provide/Recommend solutions inclusive of third-party open-source APIs - Ability to do root cause analysis and improve product quality. - Exposure to Amazon Web Services and associated technologies - Work closely with Enterprise Clients and Map Requirements to Platform features Requirements: - 3-5 years relevant work experience designing and developing applications in high-paced environments; majorly in Product based organizations. - Demonstrated expertise in building and enhancin...

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    7 ofertas

    I would like to buy film and music copyrights and resell them on my subscription platform as a video streaming system I want someone to develop a video streaming website like netfflix for audio and video on demand with: a subscription system. Easy to manage administration At least two video qualities offered to the user I want a site that I could continue to improve over time, therefore with understandable source code and rest APIs for the transition to a mobile version. Please specify the type of language or framework you intend to use and what is its benefit for my project. How should the hosting service be at the end of the project? Should you go to use third-party services in the design? and if so, will its services be chargeable and how much will it cost!

    $1239 (Avg Bid)
    $1239 Oferta promedio
    12 ofertas

    Hi, I have been developing API using Java Spring Boot. I need someone who can teach me how to config server env and run war file on the cpanel tomcat.

    $27 (Avg Bid)
    $27 Oferta promedio
    6 ofertas

    Show sample work related to google login / sign-up before applying for this project. Create three micro-services using Java and SpringBoot. Please refer to the attached requirement document for details.

    $118 (Avg Bid)
    $118 Oferta promedio
    8 ofertas

    Looking for a freelancer to work with our java spring boot, spring mvc, hibernate, mysql, jsp, web application. 50% work is already completed and have to take it up further from where it is left. The project is something similar to a "Doctor Online Consultation Platform" but for a different industry.

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

    I have a encrypted private key which I have to decrypt using Shared key,which I did and got byte array. I have converted the byte[] to utf8 string and then converted that string to Private key. Now, I have to use this private key to decrypt one time encrypted public key. While doing that, I am getting the following error. : Decryption error at () ~[na:1.8.0_311] I am looking for a developer who has experience in working with AES, RSA encryption and decryption. Backend using: Java Spring boot

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