The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Java is a versatile and widely-used programming language that enables programmers to create robust and powerful software applications. By hiring Java Developers on Freelancer.com, clients can take advantage of these skilled professionals' expertise to develop cutting-edge solutions tailored specifically for their business needs. Here's some projects that our expert Java Developers made real:
Tapping into the talents of Java Developers on Freelancer.com has helped numerous clients achieve their goals and bring their projects to life. Our freelancers have demonstrated their ability to tackle various challenges with the Java programming language, from backend systems to mobile apps and more. With an expansive pool of skilled Java developers, Freelancer.com provides the perfect platform for clients to find the right professional for their project requirements.
Ready to bring your project to life by hiring a talented Java Developer on Freelancer.com? Simply post your project details, outline your requirements, and watch as skilled freelancers bid to take on your project. The platform's user-friendly features make it easy to evaluate each freelancer's expertise, past experience, and rate in order to choose the best fit for your needs. Don't wait any longer - tap into the vast talent pool available at Freelancer.com today!
Von 263,800 Bewertungen, bewerten Kunden unsere Java Developers 4.84 von 5 Sternen.Java is a versatile and widely-used programming language that enables programmers to create robust and powerful software applications. By hiring Java Developers on Freelancer.com, clients can take advantage of these skilled professionals' expertise to develop cutting-edge solutions tailored specifically for their business needs. Here's some projects that our expert Java Developers made real:
Tapping into the talents of Java Developers on Freelancer.com has helped numerous clients achieve their goals and bring their projects to life. Our freelancers have demonstrated their ability to tackle various challenges with the Java programming language, from backend systems to mobile apps and more. With an expansive pool of skilled Java developers, Freelancer.com provides the perfect platform for clients to find the right professional for their project requirements.
Ready to bring your project to life by hiring a talented Java Developer on Freelancer.com? Simply post your project details, outline your requirements, and watch as skilled freelancers bid to take on your project. The platform's user-friendly features make it easy to evaluate each freelancer's expertise, past experience, and rate in order to choose the best fit for your needs. Don't wait any longer - tap into the vast talent pool available at Freelancer.com today!
Von 263,800 Bewertungen, bewerten Kunden unsere Java Developers 4.84 von 5 Sternen.I'm currently developing a mobile app and I need an experienced Flutter and Android Native developer to help me with integrating API connectivity & some needed task. Key Requirements: - Proficiency in Flutter and Android Native development - Experience with implementing APIs - Skills in API Integration This is a great opportunity for freelancers with a strong background in mobile app development and a passion for creating seamless user experiences.
I'm looking for an expert who can integrate Burp Suite with Genymotion for security testing on a specific banking application. The Android version in use is Android 10. Key requirements: - Experience with Genymotion and Burp Suite is a must. - Prior experience with security testing on banking applications is highly preferred. - Proficient understanding of Android 10. - Ability to set up Burp Suite certificate at system level on Genymotion. Your goal will be to ensure the safety and security of the banking app through comprehensive testing.
Project Description: I need a small Android application, compatible with Android 11 and above, that runs in the background and displays relevant information when an incoming call is received. The app should have the following functionality: 1. Background Service: The app should run in the background and automatically trigger when a call is received without needing to be opened first. When a call comes in, it will check the caller's number against a locally stored list and display a corresponding message from the second column of the data. 2. Data Syncing: Upon opening the app, it should prompt the user with an option to sync data from an external database via an API. The synced data should then be stored locally on the device for future use. 3. Data Storage: After syncing, the a...
I'm looking for a Node.js expert who can help me code a certificate conversion to validate a certificate with an OCSP online URL. - **Key Requirements**: - Extensive experience with Node.js coding. - Prior experience with OCSP (Online Certificate Status Protocol) validation. - Knowledge of certificate conversions. - User certificate uses Key Algorithm id-ecPublicKey Sig. Algorithm ecdsa-with-SHA256 using EC (elliptic-curve). Please only apply if you have done a similar project before. Your expertise will help ensure a more efficient turnaround and a successful project completion.
I'm seeking a skilled engineer to create an Internet-controllable RC car with a live-streaming camera for delivering light food items (less than 10 LB) within my community of approximately 200 homes. Key Components: - The car must be controllable via a mobile app. - The app should include features such as real-time video feed, GPS tracking, and path planning and navigation. - The car should be equipped with a camera capable of live-streaming as it makes its deliveries. Ideal candidates for this project would have experience in creating remote-controlled vehicles, building mobile applications, and working with live-streaming cameras. A background in robotics would be highly beneficial. Please provide examples of similar projects you've completed when bidding. Please mention &q...
I'm looking for a developer or a team of developers with extensive experience in Java, database management, and GitHub to create a web-based casino gambling application. Key aspects of the project include: - Utilizing a specified repository on GitHub. - Implementing all backend work involving Java and database management. - Creating a comprehensive admin control system. The web app will need to have: - User authentication and profile management: Users should be able to create accounts, login, and manage their profiles. - Payment processing: An integrated and secure payment system for transactions. - Game hosting and management: The ability for the app to host casino games and manage them appropriately. Ideal skills and experience for this project include: - Proficiency in Java and...
I'm looking to develop a utility-focused Android application that will help monitor specific activities on a device. The app will primarily serve to track app usage, particularly for short-form content within other applications. Key Features: - Monitor app usage in real-time - Identify and restrict usage of specific apps - Provide visual representation of usage data, potentially as a pop-up or a restriction Skills Required: - Strong Android development experience - Knowledge of monitoring APIs and tools - Ability to create user-friendly interfaces - Experience with data visualization techniques
Job Description: Senior Android Kotlin Developer (Freelancer) - Mobile Application Development Project for Android POS Device As Paymore, we are looking for a talented and experienced Senior Android Kotlin Developer who can develop an Android 7.1 compatible mobile application for Android POS devices. This project requires the skills of an expert who has advanced experience in payment systems and third-party integrations and can communicate between different applications using AIDL. The development period and live delivery of the project will be completed in 1 week in total. Project Scope: 1. Application Opening and Login Procedures: • The application will start with a splash screen and then connect to the backend server and log in. • After the login process, the necessary para...
I'm in need of an experienced Android app developer skilled in Flutter and Node.js. i have a android app script need to customize it more details i will share with u on chat
I'm looking for a skilled developer to create a Telegram trading bot for me. The bot should be capable of: - Automated trading based on swing trading strategies - Sending price alerts - Copying trades from successful traders The bot needs to operate on Dex exchanges. Ideally, you have experience with developing trading bots and are well-versed in swing trading strategies. Please include any relevant experience you have in your proposal.
I'm looking for experienced software developers from the US and UK to help complete a project for my Computer Science placement. The exact software type and platform haven't been defined yet, but your expertise and creativity will play a key role in shaping this. Ideal Skills and Experience: - Strong background in Software Development - Prior experience with educational, business or entertainment software - Proficiency in creating web-based, mobile, or desktop applications - Excellent communication skills for effective collaboration - Ability to meet deadlines and work under pressure
Seeking a specialist with in-depth experience in telecom protocols (SS7/SIGTRAN, MAP, etc.) to implement a low-level telecom application. Prior knowledge of JAVA beneficial but not mandatory. Focus is on thorough understanding of telecom protocols to bridge software solutions effectively.
I need an Android mobile app for booking playgrounds. Key Features: - A streamlined booking system - Comprehensive user profiles - Timely notifications - Three distinct interfaces: Admin, Master, and User - A secure, user-friendly payment gateway Primary Users: The main users of this app will be players and playground owners. Ideal Skills and Experience: - Extensive experience in Android app development - Proficiency in creating secure payment gateways - Prior work with user interface design for multi-tiered apps - Experience in implementing notification systems within apps Please bid if you have the relevant skills and experience.
I'm looking for an experienced mobile app developer to help bring my ideas to life on the Android platform. Key Requirements: - Proficiency in Android app development. - Prior experience with UI/UX design principles for mobile. - Ability to work collaboratively, as I have a busy schedule. Ideal Skills: - Strong knowledge of Java, Kotlin and Android SDK. - Experience with RESTful APIs and third-party libraries. - Familiarity with cloud message APIs and push notifications. Your expertise will be invaluable in helping me, as I juggle multiple projects. I appreciate your understanding of my situation and look forward to working together to create something great.
Project Overview: We are looking for an experienced Java 11 Backend developer to address and resolve critical issues in our flight booking system. The project involves to ensure a successful booking flow, ensuring accurate baggage information, and validating PNR codes in collaboration with Amadeus. The ideal candidate should have expertise in API integration and experience with complex booking systems. Project Scope: Fix existing booking flow on production envroiment. Problem details: 1. Managing Baggage in Reservations: Problem: Some flights display incorrect or incomplete baggage information, leading to user confusion and booking inaccuracies. Tasks: Conduct a detailed analysis of baggage data for all available flights and correct inconsistencies. Ensure baggage options are accurately...
I'm seeking an expert in business process modelling to help refine and implement our order processing workflow using CAMUNDA and GAMS. I have some existing documentation, but it's not comprehensive. I need a professional who can: - Understand and enhance the current documentation - Develop a detailed model focusing on crucial elements like order entry and shipping - Implement the model in CAMUNDA, GAMS and java for effective workflow management Ideal candidates would have: - Extensive experience in business process modelling -Proficiency in using Java - Proficiency in using CAMUNDA and GAMS - Strong understanding of order processing workflows - Excellent documentation and communication skills
We are seeking a talented and experienced back-end developer to join our team and work on a single-page application using the MEVN stack. The project involves building a robust and scalable application with the following technologies: Mongo, Express, Vue3 (+Quasar), and Node. As a back-end developer, you will be responsible for implementing server-side logic, database integration, and API development. The ideal candidate should have a strong understanding of JavaScript, RESTful APIs, and be proficient in working with the MEVN stack. Attention to detail, problem-solving skills, and the ability to work collaboratively in a team environment are essential. More information about the project and position can be found here: This is an hourly position. Post your hourly rate. Placeholder bids wi...
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.
We are search an App to video calls, the admin web on cloud server can create pin numbers random with time for video calls, we need create this ´pins bulk or individual with diferent minutes duration video call, if call duration 4:30 for example then user can use the pin again, until time runs out. We need only outgoing video call, this calls will be to an app on smartphones or tablet, 2 way video. If the time of pin is about to end it should show the remaining time on the screen. The APP on smarphone most be available from google play and enabled push notification for incoming calls. about pins is a system pre-pay. Admin user on web server will see on dashboard calls and pins used and can edit rates ... Thanks
Use React and Javascript. Google Books API. Dockerize your Google Books app. Test the app from the container and make sure that everything works as expected. Compose a report that provides detailed steps... (Budget: €250 - €750 EUR, Jobs: Java, JavaScript, Node.js, Software Architecture, Test Automation)
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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