Spring Boot Jobs

Title: Advanced Java Programming Tutor needed for Online Sessions I am seeking a knowledgeable and experienced Java programming tutor who can assist with advanced level concepts. Topics and Areas of Focus: - Data Structures: I require guidance in implementing and manipulating various data structures in Java. - Object-Oriented Programming: I need assistance in mastering the principles and best practices of OOP using Java. - Algorithms: I am looking for a tutor who can help me understand and implement complex algorithms efficiently. Preferred Mode of Communication: - Online/Video Call: I prefer to have tutoring sessions conducted remotely, through a reliable online platform or video call. Ideal Skills and Experience: - Strong proficiency in Java programming, with a deep understanding o...

Title: Advanced Java Programming Tutor needed for Online Sessions I am seeking a knowledgeable and experienced Java programming tutor who can assist with advanced level concepts. Topics and Areas of Focus: - Data Structures: I require guidance in implementing and manipulating various data structures in Java. - Object-Oriented Programming: I need assistance in mastering the principles and best practices of OOP using Java. - Algorithms: I am looking for a tutor who can help me understand and implement complex algorithms efficiently. Preferred Mode of Communication: - Online/Video Call: I prefer to have tutoring sessions conducted remotely, through a reliable online platform or video call. Ideal Skills and Experience: - Strong proficiency in Java programming, with a deep understanding o...

Bid only if you can work in the mention project budget. I'm looking for an experienced and skilled Java developer to upgrade and make necessary modifications to our existing Java project. Somehow I lost the latest code. I have an access for FTP where the current project is running. according to that I want my old code to execute. Also I want to upgrade my code to latest java version as the current code is is Java 7 (Servlets). The project is already functional but requires updates to enhance its efficiency, security, and overall performance. Also I need to remove the dead codes and make the code lighter. Images are saving in the code, so need to upload on the server side. Project Scope: 1. **Upgrade to Latest Java Version**: Update the project to the latest stable version of Java, ...

Long term support - Technical Support - Expected workload per week: 10-20 hours - Specific technical skills are needed I am looking for a freelancer who can provide long term technical support for my project. The ideal candidate will have specific technical skills and be available for 10-20 hours of work per week. The main responsibilities will include troubleshooting technical issues, providing solutions, and ensuring smooth operation of the project. Knowledge in java programming , spring framework, debugging, react js, typescript , angular js Strong problem-solving skills and attention to detail are also important. If you have the necessary technical skills and are able to commit to the workload, please apply with your relevant experience.

Long term support - Technical Support - Expected workload per week: 10-20 hours - Specific technical skills are needed I am looking for a freelancer who can provide long term technical support for my project. The ideal candidate will have specific technical skills and be available for 10-20 hours of work per week. The main responsibilities will include troubleshooting technical issues, providing solutions, and ensuring smooth operation of the project. Knowledge in java programming , spring framework, debugging, react js, typescript , angular js Strong problem-solving skills and attention to detail are also important. If you have the necessary technical skills and are able to commit to the workload, please apply with your relevant experience.

Long term support - Technical Support - Expected workload per week: 10-20 hours - Specific technical skills are needed I am looking for a freelancer who can provide long term technical support for my project. The ideal candidate will have specific technical skills and be available for 10-20 hours of work per week. The main responsibilities will include troubleshooting technical issues, providing solutions, and ensuring smooth operation of the project. Knowledge in java programming , spring framework, debugging, react js, typescript , angular js Strong problem-solving skills and attention to detail are also important. If you have the necessary technical skills and are able to commit to the workload, please apply with your relevant experience.

Summary: We're excited to announce a groundbreaking project aimed at revolutionizing the on-demand delivery industry. Our startup, is set to launch a dynamic grocery quick-commerce platform to a diverse range of businesses. Operating as a B2B2C & D2C model, our platform is Spain-based and promises a seamless shopping experience. Project Overview: The project is already 30% underway, with critical components like events, orders, products, reviews, stores, and user models in place. Now, we're seeking skilled developers to join us in completing the missing requirements outlined in this document. We can set a video meeting for more updates. The current one is made in Typescript + Express. We need it in Node.js + and complete it and made it funtional. On this phase we are goin...

We are looking for Java Developers who have experience in developing in Java/ Spring Boot framework, SQL, NoSQL, CI/CD, MVC architecture, Hibernate, API creation, Restful services, and SOAP using Java. Need to be available in IST night and work via screen share i.e., zoom, teams, screen control, etc.

I am looking for a developer who can setup React JS in Spring Boot and integrate the front-end with server-side rendering. The desired outcome is to have a single-page application with seamless integration between the front-end and back-end. Specific features and functionalities that need to be implemented include user authentication, data fetching, and interactive UI components. To achieve this, the developer should have experience with Webpack and React Routing, as well as knowledge of mounting points. The project needs to be completed within a week, so the ideal candidate should be able to work efficiently and deliver high-quality results within a tight deadline.

I am looking for a Java developer who can help me resolve a build failure issue in my project. Specifics: - The error message I am encountering is related to the build process. - I am using Eclipse as my development environment. - My project is based on Java 8. Skills and Experience Required: - Proficiency in Java development and troubleshooting build issues. - Experience with Eclipse as the development environment. - Strong understanding of Java 8 and its features. - Knowledge of build and deployment processes in Java projects.

Budgeting and Cost Calculation Table of Contents 1. Introduction 2. Project Objectives 3. Scope 4. Functional Requirements ● 4.1 User Authentication and Authorization ● 4.2 Budget Creation and Management ● 4.3 Expense Tracking ● 4.4 Cost Calculation Tools 5. Non-Functional Requirements ● 5.1 Performance ● 5.2 Security ● 5.3 Usability 6. Database Requirements 7. Mathematical Calculations 8. User Interface (UI) Design Guidelines 9. Constraints 10. Assumptions and Mitigation Strategies 12. Approval ________________________________________ 1. Introduction The "Budgeting and Cost Calculation" app is a dynamic tool for financial management,...

Create basic wireframes to visualize the layout and structure of the pet registration Implement the functionality for a staff member to Register a Pet and associate it with an existing Customer front-end development using React.js based on the wireframe, website, and React.js best practices, developing backend REST APIs using Kotlin and Spring for pet data storage and management in parallel. Enhance pet management with search and filter options, front-end development using React.js, including HTML/CSS and JavaScript, based on the wireframe, and React.js best practices, backend REST APIs using Kotlin and Spring to implement search and filtering logic in parallel. author, execute and document test Objective: To verify that a staff member can successfully register a customer.

The ERP System for College Management is a comprehensive software solution aimed at optimizing and automating various administrative and academic processes within a college or university. This project will focus on designing, developing, and implementing an ERP system that can efficiently manage student information, faculty management, course scheduling, financial operations, and more. The primary objective is to improve operational efficiency, data accuracy, and decision-making capabilities within the institution.

Spring oauth2 sso angular microservice security I'm looking for an experienced developer to help me implement OAuth2 SSO for authentication and secure my existing microservices as well as my new setup, with intermediate, or multiple user-role, access control. The primary focus of this project is to create a secure environment around my Spring front and backend, integrated with Angular for the frontend, and to set up SSO authentication using oAuth2. This level of security will ensure that those who have access to the application can be managed in an effective way, with different user roles and permissions applied accordingly. I'm looking for a specialist developer who is familiar with this type of work and has solid knowledge of both the Spring and Angular frameworks. The successf...

Java with Springboot 3 years experience needed AngularJs 3 years experience needed Must work from 5:30pm to 2:30am IST. Mon to Fri

I am looking to have an AWS Lambda Java Springboot API deployed in the Asia Pacific region. The expected traffic to the API will be low, so the deployment should account for that. Also, I need assistance in setting up the API Gateway and Lambda integration, so that the API functions correctly.

We look for Java Spring-Boog and Core-Java senior expert developer Your job will be to re-implement this api in java / spring-boot Mandatory!!!! You have to have a installed the docker environment on you PC/Laptop and You document EACH step step to make the up and running along with a docker compose environment to make the new spring-boot api running with it. Milestones MS1: suggest if an openAPI definition would reduce your workload, since REST server and client can be generated MS2: reImplement as spring boot service the endpoints documented here: and: MS3: provide a docker compose incl. all steps to make your code available in a container Implementations: - best practices with openAPI - best practices with spring boot NO UI for now required! NO database required! No REST en...

We look for Java Spring-Boog and Core-Java senior expert with in depth knowledge on how to implement a geofencing for various polygones. You will get ongoing data into a database table, which contains positions of different devices. This positions have to be checked and verified about being in a geofenced environment. It will be required to implement also a unsharp data collection e.g. cloudy weather, where the position may vary and maybe sometimes out of the fence. On leaving the geofence a remote rest api will be called along with a e-mail will be sent. Your job will be to implement the logic for the geofencing and to propose java libraries, which will help to solve this problems. Mandatory!!!! You have to have a locally running docker container which runs your spring boot application...

We look for Java Spring-Boog and Core-Java senior expert developer for vtiger integration Your job will be to implement requirements which are mutually agreed on this API Mandatory!!!! You have to have a installed vtiger on your local environment to be able to use it properly and to test it properly! you can run locally via: Milestones MS1: provide existing openapi yml or json file (preferably ver3.x) Implement a REST api call to - find all users and return the users as full DTO (use jsonschema2pojo to get all fields generated) List<UserDTO> findAllUsers() List<UserDTO> findUsers(List<UserDTO> pUsersByExampleToFind) - add users List<UserDTO> addUsers(List<UserDTO> pUsersToAdd) - update update users List<UserDTO> updateUsers(List<User...

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: provide existing openapi yml or json file (preferably ver3.x) Implement a spring boot service to invite users to the matrix. - sendNewUserRegistrations(List<UserDTO>) send a template e-mail to users to invite them to register an account - createNewPrivateGroupChats(List<GroupChatDto>, SpaceDto) create the list of (private) group chats into the given Space - inviteNewUsers(List<UserDTO>, List<GroupChatDto...

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 (cora-api) and Mandatory!!!! You have to have a installed opnSense on your local environment to be able to use it properly and to test it properly! you can run locally via: Milestones MS1: provide existing openapi yml or json file (preferably ver3.x) Delivery of to reproduce your steps of the proxmox installation on virtualBox Implement a REST api call to CRUD users and groups - find all users and return the users as full DTO (use jsonschema2pojo to get all fields generated) List<UserDTO> findAllUsers() List<UserDTO> findUsers(List<UserDTO> pUsersByExampleToFind) - add users List<UserDTO> addUsers(List<UserD...

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 (cora-api) Mandatory!!!! You have to have a installed opnSense on your local environment to be able to use it properly and to test it properly! you can run locally via: Milestones MS1: provide existing openapi yml or json file (preferably ver3.x) Delivery of to reproduce your steps of the opnSense installation on virtualBox Implement a REST api call to List<VoucherDTO> listAllVouchers() List<VoucherGroupDTO> listAllVoucherGroups() List<VoucherProviderDTO> listAllVoucherProviders() List<VoucherDTO> expireVouchers(List<VoucherDTO>) List<VoucherDTO> createVouchers(List<VoucherDTO>) same for temp...

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 Mandatory!!!! You have to have a playground of mailcontrol / forcepoint cloud security gateway in access. Preferably as playground on a docker environment. (plz check this as part of your bid!) You document EACH step to reproduce a test/integration environment Milestones MS1: Implement a spring boot service to add new users to the e-mail subscription. - fetchEmailSubscriptionsAll() - fetchEmailSubscriptions(List<UserDto> pByExample) - addNewEmailSubscriptions(List<UserDto>) // UserDto contains a main e-mail => subscription e-mail and alias e-mail addresses, along with a details of add subscription screenshot - deleteEmailS...

you are a fresher here? Require a quick win for gaining reputation here? this is a easy task, IF you are docker and java/springboot developer 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: Implement a spring boot service to invite users to the matrix. - sendNewUserRegistrations(List<UserDTO>) send a template e-mail to users to invite them to register an account - createNewPrivateGroupChats(List<GroupChatDto>, SpaceDto) create the list of (private) group chat...

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 Mandatory!!!! You have to have a installed gitlab CE on your local environment to be able to use it properly and to test it properly! you can run locally via: Milestones MS1: Implement a rest api call to - find all users and return the users as full DTO (use jsonschema2pojo to get all fields generated) List<UserDTO> findAllUsers() List<UserDTO> findUsers(List<UserDTO> pUsersByExampleToFind) - add users List<UserDTO> addUsers(List<UserDTO> pUsersToAdd) - update update users List<UserDTO> updateUsers(List<UserDTO> pUsersToUpdate) - block/ban users List<UserDTO> blockUsers(List&l...