Java backenddela

I am currently in need of a product that will allow my sales team to operate more efficiently. This tool should have two primary features: - Quotation Templates: This function will enable users to quickly draft professional, customer-specific quotes for sakes and services. - P...sections should be seamlessly linked together. Ideally, as the team compiles quotations, they can easily pull product information from the catalog into personalized quotation templates. Time is of the essence, so I would appreciate delivery within one month. Candidates with experience in developing sales tools, specifically with integrated features, would be best suited for the task. Proficiency in backend programming is vital and expertise in setting up an intuitive, user-friendly interface would be a ...

I need an experienced Android developer to create a vibrant, engaging app with several integrated features. The project will need skills related to: - User Authentication: Incorporating ...app's User Interface, social media sign-on and sharing need to be flawlessly implemented. Aesthetics are crucial to this job; I'm looking for someone who can make the app colorful, catching the user's eye immediately. In terms of performance, we need a moderately complex app that will run smoothly on any Android device. The user experience should be seamless and straightforward, despite the backend complexity. If you have extensive experience in Android development, with a keen eye for impactful, colorful design, and a track record of creating moderately complex applications, pl...

I need a proficient developer or team to create a website and corresponding mobile application that has the same function...cater to global audiences. Lastly, regarding the design elements, I aim for a blend of similar features from and unique design elements that distinguish my platform, giving it a unique identity. Ideal candidates should possess: - Proven experience in web and mobile app development - Proficiency in creating advanced search and filter functionalities - Competence in frontend and backend development - Portfolio of apps developed for both iOS and Android platforms - Understanding of quality UI/UX design - Experience in user registration and login security If you feel you're a good fit, don't hesitate to apply. Let’s bring this automotive plat...

In this task, you are tasked with the simulation of mining process of a block, which includes validating and including transactions from a given set of transactions. The repository contains a folder mempool which contains JSON files. These files represent individual transactions, some of which may be invalid. Your goal is to successfully mine a block by including only the valid transactions, following the specific requirements outlined below. Objective Your primary objective is to write a script that processes a series of transactions, validates them, and then mines them into a block. The output of your script should be a file named that follows a specific format. The deadline is 17th April, 2024. Requirements Input You are provided with a folder named mempool containing several JSON f...

This project aims to separate the user interface (UI) and backend functionality of the LogAI application (), currently built using Dash. This separation will transition LogAI to a more traditional client-server model, improving maintainability, scalability, and enabling independent deployment of the UI and backend components. a RESTful API for the Backend 2. Implement the Backend API 3. Develop the Frontend GUI Separately

I am looking for a proficient web developer to create a website for interactive quiz for students The site's primary goal is to offer a detailed interactive quiz to the students. The ideal candidate must have: - Proven experience in website development. - The ability ...: search bar at top and below shows previous quiz taken with results. 3: on search: type keyword and it will connect to open api: open trivia database: and return all question available and it will form the quiz questions. 4: once a quiz is selected, ome question per page, and on submit , calculate result and display. 5:return home, or start new quiz or logout. Expecting backend to be nodejs, frontend react, with docker containers. Look and feel really not important , more important is the work product.

...be able to develop website like I need just one page, landing page will include a browser box to upload a file, no authentication, no payment integration. once file uploaded, it will be processed in the backend and result will be produced in 3/4 horizontal rows in tile format user can view large formats of the result by clicking over it, download it from larg/tile format you need to focus on fuctional stuff ignore everything else from ref. () site. Tech stack: technlogy: frontend => Angular+HTML5; backend =>Python; DB: pgsql Your responsibilities : - Design, build and optimize a responsive website - Ensure the technical feasibility of UI/UX designs - Collaborate with team members and stakeholders - Maintain high-quality graphic standards

I'm excited to launch an enhanced project aimed at revolutionizing algotrading and real time payoff graphs. Here's what we're aiming for: - Similar to (algo strategy and market place along with keywords and runtime variables through python block). Also payoff graphs Realtime for running positions. - Develop an advanced backend in Python to efficiently fetch and manage derivative future & options prices . - Integration with brokers through their APIs - Integrate a sophisticated system for user subscriptions, offering flexible monthly and annual options. - Ensure a user-friendly interface with intuitive click-to-subscribe functionality. - Implement robust security measures to safeguard user data and ensure a smooth, engaging browsing experience. - Both web and m...

...engaging gun and weapon displays. - HD Modern Blocks: The blocks shall have HD connected textures to give a modern and immersive look to the environments. - Immersive Customization and Crafting: Crafting and Customization options should be deep, allowing players to feel right at home with their creations. Ideal candidate should be an experienced Minecraft mod developer with sound knowledge of Java and a creative knack to materialize the desired gameplay mechanics. Previous modding work samples, especially involving similar concepts, would be very appreciated. Ready to explore the bounds of the Minecraft world with me? Get in touch!...

As the client, I require a uniquely crafted resume which showcases a year's work experience as a Java developer.

We need a proficient Android developer skilled in Java to create a survey application. This app will primarily focus on data entry and collection of survey data. Here are the specifics: • Design and development of the user interface with 3 variations for review. • Creation of an attractive and distinguishable app icon. • Development of four different forms containing approximately 100-150 fields in total. • One of these forms should incorporate a table for multiple entries. • The app should facilitate save, view, and update functionalities for each form. • Web API is already established. Ideal skills and qualifications: • Proficient in Java. • Proven experience in Android development. • Strong understanding of UX/UI design. &bu...

We're deploying a real-time voice isolation model into Unity. It's a convolutional TFLite model. The model's in a Java wrapper. We're having trouble with the post-processing in our model we could use some help with! The model is not outputting the sound properly. It's affecting the depth leading to static noise. Usually that's bad formatting (sample rate, bit sizes, etc.) but we're looking for someone to help us better diagnose what's going wrong. We are aiming to deploy it this week, and we estimate we will need 2-4 hours of your consulting time.

I'm looking to hire a proficient and experienced PHP developer to assist me in starting up an already developed project. While assistance is not required for specific areas like frontend, backend or database optimization, understanding these areas will be an asset. The main aim of this project is to streamline operations. Main requirements are: - Expertise in PHP - Basic knowledge of frontend, backend, and database optimization - Demonstrated ability to work on established projects - A track record in enhancing and improving operational efficiency. Your task will not be to build from scratch but to properly set up the existing project and help improve its operational effectiveness. I look forward to working with a self-starter who can hit the ground running and functi...

I'm looking to hire a proficient and experienced PHP developer to assist me in starting up an already developed project. While assistance is not required for specific areas like frontend, backend or database optimization, understanding these areas will be an asset. The main aim of this project is to streamline operations. Main requirements are: - Expertise in PHP - Basic knowledge of frontend, backend, and database optimization - Demonstrated ability to work on established projects - A track record in enhancing and improving operational efficiency. Your task will not be to build from scratch but to properly set up the existing project and help improve its operational effectiveness. I look forward to working with a self-starter who can hit the ground running and functi...

...building custom chart indicators, automated trading strategies or market data analysis tools and should be able to propose and execute functionality based on your expertise - The choice of programming language is open, whether it's C#, Java, or Python, but it should fit the task at your discretion - There's potential for third-party integrations or APIs, including but not limited to Interactive Brokers API, IQFeed API, Coinbase API Ideal skills: - Previous experience developing NinjaTrader 8 add-ons - Proficient in at least one programming language (C#, Java, Python) - Experience integrating third-party APIs - Good understanding of trading strategies & market data analysis - Ability to take initiative and suggest innovative features or functionalities - St...

I need an expert Java programmer who can install Program A as a Lambda function on AWS as soon as possible. The specific requirements are as follow: - Comprehensive understanding of Program A - Proficient in Java programming and AWS Lambda functions - After the installation, Program A should be able to run postman tests and also process incoming web app requests promptly. This project requires immediate attention, therefore, the ideal freelancer should have a good track record of meeting tight deadlines.

I am currently seeking a talented Java developer with skills in website development, software development, and data analysis. Key Responsibilities: - Develop and maintain websites - Create and implement software solutions - Analyze and manage relevant data Required Skills and Experience: - Expertise in Java programming - Front-end and back-end development skills - Experience in mobile app development - Ability to translate technical language into lay terms - Experience with social media management tools This is a part-time role. Candidates who bring a collaborative spirit and a results-driven mindset are highly desired.

I need an ace full stack developer who can create an engaging website design and handle both frontend and backend development for my project. The developer should ideally have proficiency in: - Full stack development - JavaScript (Node.js) - Python (Django) - Ruby (Ruby on Rails) Integrated skills of innovative design and robust backend functionality are a prerequisite for this project. The developer should be dedicated, punctual and open to incorporate feedback. I have a fairly flexible timeline for the project, two months, but I definitely appreciate a developer who can prioritize efficiency alongside quality. If you have previous experience on similar projects, please share samples when bidding. Looking forward to working with a passionate and professional developer.

I'm searching for a highly skilled and experienced backend developer proficient in Python, specifically with experience in Django or Flask. As part of the project, you will also need to build RESTful APIs and integrate GPS data. Knowledge of PostgreSQL is essential, as this is the chosen database management system. The system needs to be capable of handling large data sets and be scalable, hence experience with these is paramount. The functionalities I am looking to include in this system are: - Vehicle tracking - Fuel management - Vehicle maintenance - Digital delivery order Previous experience with such functionalities is preferred. Strong unit testing and debugging skills are also critical for this role. Familiarity with ERPNext is a plus. I need a professional who is...

I am actively seeking a co-founder who can demonstrate a high level of proficiency in multiple programming languages (including Python, Java, JavaScript, Golang, C Programming, Blockchain, Ethereum, Bitcoin, C#, C++, Swift, Kotlin, Rust, Dart, Flutter, and Smart contract) to assist in building between 7-12 new and unique ideas that I'm sure will have millions of online downloads. **** DISCUSSION OF HOW THE OWNERSHIP WILL BE SPLIT WILL BE PRIMARY. ONE TIME/ONE-OFF PAYMENT OF 100 DOLLARS (80 POUNDS) WILL BE GIVEN TO THE CHOSEN CO-FOUNDER AS A WELCOMING/CO-FOUNDER PARTNERSHIP FEE**** Key Requirements: • Extensive technical and programming skills, with a focus on a variety of programming languages. • Familiarity and comfort working with Blockchain, Ethereum, Bitcoin, a...

I'm hunting for a talented Laravel backend developer with sound knowledge of PHP. The role requires configuring our website's third-party social media sharing platform to allow key elements to be shared across Facebook, Twitter, Tiktok, and Youtube. Key Responsibilities: - Setup and configure share functionality for the above-mentioned platforms. - Enable the fetching of title, description, image, URL, and video when a share action is triggered. -Redirect guest who click on the content to the specific social native app if install on their phone for example facebook app What I expect: - Proficient in PHP and Laravel backend,frontend Tailwin css,vue.js - Understanding of dynamic and static content delivery - Accomplished at collecting and delivering the specifi...

The idea is to make a full revamp of the frontend of a current LMS MERN website. Design is Figma made, you will do 1:1, pixel perfect adaptation and link it with the current existing backend. You will use animation and effects and it should be integrated seamlessly. You will adapt the whole Figma files so the whole frontend is revamped. Some of the frontend work was started by a freelancer, you could use it as a base.

I'm looking for a professional who can proficiently scrape data using Java and can build Chrome extension scrapers. Experience with sportsbetting is a must. It will also be advantageous if you are familiar with installing SSL certificates on Windows Servers and know Heroku. I won't respond to anyone giving me standardised proposals. Let me know that you have read the requirements.

I am seeking a well-rounded Java developer capable of multiple tasks: creating a unique Java application, troubleshooting existing code, and integrating Java with other systems. - Develop a Java application: Your main task will be building a bespoke application, focusing on processing, manipulating data, implementing unique algorithms, and creating intuitive user interfaces. - Debug existing code: Prior experience in spotting and fixing code anomalies is essential to efficiently rectify any existing issues. - Integrate Java with other systems: You should be proficient in combining Java with other platforms for seamless functionality. The planned Java application should have a user interface that emphasizes simplicity and minimalism. Deliv...

I need a dev to work in JAVA, i need to see how i can compress in .pak with my owner class

...Notifications: Customizable push notifications to keep users updated and engaged. - In-App Purchases: Seamless and secure in-app purchasing system to monetize additional features or services. Ideal Skills and Experience: To ensure the true potentiality of the project, I wish to work with a developer who has: - Proven experience in creating android apps, preferably productivity tools. - Proficiency in Java or Kotlin. - Strong understanding of Android SDK. - Experience with third-party libraries and APIs. - Understanding of Google’s Android design principles and interface guidelines. - Experience in secure User registration/Login implementation. - Experience integrating push notifications. - Previous work with in-app purchase feature is a plus. If you are a visionary develo...

I'm looking for a skilled web developer with a strong background in backend development, specifically with PHP. Create own Manglik status api To be the best fit for this project, you'll need: - Deep understanding of PHP - Solid grasp of backend web development - Experience working with different web technologies Success in this role is demonstrated by previous work with PHP backend development. As this job may be complex, I need someone who can dive deep into the technology and come up with efficient solutions. Are you this reliable, skillful PHP backend web developer? I'd love to hear from you.

I'm in need of a talented designer who specializes in both UI and UX design for desktop and tablet interfaces. The perfect freelancer for this would be familiar with Java FX and Figma. The focus for this project is to create an easy-to-navigate, simple, yet engaging design. Your tasks would include: - Understanding our basic level design aesthetic and navigation patterns. - Applying them to our desktop and tablet platforms. - Ensuring the UI and UX are optimized for both platforms. Ideal skills and experience: - Strong background in UI/UX design, specifically for desktop and tablet formats. - Proven experience with Java FX and Figma. - Demonstrated ability to create a basic, user-friendly interface. The first design shall include as follows. - Left vertical and tabbe...

Migrate classes from java to kotlin

I'm looking for a proficient React+vite developer to bring my design to life in an interactive and user-friendly application. The key elements of this project will include: 1. User Login and Registration - This is crucial to personalize the user experience. Candidates with hands-on experience in implementing custom authentication using backend APIs and understanding of security practices have an edge. 2. Data Visualisation and Analysis - The app will perform some data analysis, so experience in using libraries to visualize data will definitely be advantageous. 3. Real-time Data Updates - Our app users require fresh data on-demand, thus knowledge, and experience in integrating real-time data updates is key. 4. Responsive Design - Lastly, I have a predilec...

Hello, We are currently working on an MVP for an Education portal app. I am the Founder, Designer and Developer. I need someone who is willing to work with us longterm. If yo...aswell. the budget is not high so please keep that in mind. the project would be on a retainer (monthly) basis. The app will contain: A dashboard Analytics Qr code reader, geofence and face authentication backend database for attendance, grades etc static and predictive Analytics Ease of use features like drag and drop (an absolute plus if you can code custom interactions) Document maker, template use, save, create, reuse multimedia support. As i already mentioned this is an MVP, so as long as youre willing to proactively learn and come with a decent knowledge base about both front and backend, i mi...

...iOS developer, proficient in React and Swift, to assist with the development of an interactive product-specific app. Key tasks involved: - Comprehensive app development, with a strong focus on the integration of backend features for seamless navigation and user experience. Required app features and functionalities: - To efficiently display and navigate across multiple product features, this app will need a robust product catalog system. Ideal skills and experience for the job: - Proven experience in developing dynamic iOS applications, with interactive features and backend integrations. - A strong understanding of React and Swift programming. - Previous experience with product catalog systems would be highly favorable. This project is an excellent opportunity...

Our new business start-up is looking to rectify some text flow issues at the backend of a game script played on our new chatbot. The chatbot has been designed to provide clues and then the answers during a 'scavenger-hunt' type game played on a mobile phone, we have noticed a couple of text errors at the back-end of the game that disruptes this flow. Due to cisrumstances beyond our control our designer has had to leave the project before these issues were ironed out, so we are looking for a freelancer to resolve these text erroes, ensuring the story flow then operates correctly and flawlessly. The ideal candidate should possess: - Experience with BotPress v12 chatbot - Ability to rectify text flow errors - Experience in designing chatbots for answering set clues Your ro...

Vibrant Portfolio Website for Event Photography, seeking a skilled web designer to create a visually striking portfolio website primarily aimed at showcasing Event Photography. Note: Only Front end needs to be developed. Backend API's will be provided

I am seeking a proficient Java programmer to develop a web-based application focused primarily on user registration and login. The envisioned project should have an intuitive and secure UI where users can easily register an account and login to access their details. Ideal Skills & Experience: - Extensive experience in Java programming - Familiarity with web-based applications - Experience in implementing secure user authentication processes - Strong understanding of user interface and user experience best practices.

In this project, we're starting a venture that could use your expertise in Docker. We’re using Docker as the principal technology, and our operating system of choice is Linux. Your role will involve: - Building Docker images to work with our existing Python, Java, and Node.js projects. Prior knowledge of these languages is beneficial but not essential. You should, however, have a solid understanding of Docker image construction. - Creating a script to automatically generate these Docker images. If you're experienced in scripting languages, that will prove invaluable for this task. - Finally, you'd be responsible for deploying these images to Docker Hub. Experience in Docker Hub deployments is essential for this role. here is the GITHUB repo If you're

I'm seeking a proficient software developer well-versed in PHP and Laravel framework. Key tasks include: - Backend development, ensuring the overall system runs efficiently - Front-end development, focusing on user interface and experience - Bug fixing to rectify any discovered issues You should have significant PHP scripting experience, ideally within Laravel platforms. Your task will also involve developing essential features of the software including account management, payment systems, and data analytics. A deep understanding of these features will be seen as a strong suit. Skills in creating intuitive, user-friendly front-ends will also stand you in good stead. For this project, a keen attention to detail and excellent troubleshooting skills are paramount. I look forw...

I am seeking an expert with at least 5 years of experience in Java Spring Boot, RDBMS, Angular and React JS to conduct mock interviews. Your expertise will be pivotal in preparing me for a real tech interview. We will discuss the number of mock interviews needed during our first meeting. Importantly, each mock interview is expected to last for an hour. Key responsibilities are: - Preparing and conducting mock interview sessions covering Spring Boot, RDBMS, Angular and React JS. - Providing useful feedback to improve my response and approach to these technical topics. Ideal candidate would have: - Extensive knowledge and experience in Java Spring Boot, RDBMS, Angular, and React JS. - Some experience in interview coaching or mentorship. - Excellent communication and feedba...

I require a highly skilled professional to draft and design a creative and innovative resume for a tech role. The document should be editable in Docx format, easily converted to PDF, and include the following: - Personal details - Work experience and company logos - Educational background - Skills - Certifications - A professional profile picture The designs should be suited to a Backend Engineer role, imbued with creativity and passion. Image-wise, I'd prefer the use of industry-specific visuals rather than simply personal or general tech-related images. Although I have no specific preference for a plain, gradient, or patterned background, I trust your judgment to deliver a design that will subtly accentuate the content instead of overshadowing it. Ideal applicants will b...

Only those freelancer bid who will be cost effective and bid amount will be final project amount as its starting of project only. I'm in urgent need of a proficient Flutter developer for an upcoming project. The aim is to develop a high-performance cryptocurrency mining application for both Android and iOS that offers real-time mining statistics, a user-friendly interface, and supports multiple mining algorithms. Key Features: - Real-time mining statistics: Allow users to monitor their mining process and revenue growth in real time. - User-friendly interface: Ensure the application interface is clear, intuitive, and straightforward for users to navigate. - Multiple mining algorithms: Incorporate a variety of mining methods to provide flexibility and adaptability for varying user need...

I'm looking for a skillful Java Springboot developer who will create a new standalone application leveraging a pre-selected Class3 USB token for digital signature purposes. Main Responsibilities: - Develop a Java Springboot application from scratch. - Integrate digital signature functionality using our chosen Class3 USB token. Ideal candidate should have: - Extensive Java Springboot development experience. - Knowledge in digital signature integration using a USB token. - Understanding of secure coding practices. While I haven't outlined specific security protocols, I expect the developer to ensure the solution's security and be ready to incorporate necessary security measures.

...experienced Java trainer to provide an engaging two-hour course focused on 'Data Structures and Algorithms' and 'Java Standard Edition'. The ideal candidate will have: OFFLINE CLASSES @ CHENNAI LOCATION - Strong foundational knowledge of beginner level Java programming - Expertise in teaching Data Structures and Algorithms - Proficiency in Java Standard Edition - Ability to deliver concise and understandable lessons - Experience in teaching or training Java beginners Interested trainers with the aforementioned skills are encouraged to apply. Please provide details of your experience and any previous teaching roles. Your primary task will be to simplify complex concepts and make them easily digestible for a beginner. If you ar...

I'm in need of an experienced developer to construct a complex backend system with SaaS architecture, leveraging expertise in Python, Java, Django, and Spring Boot. The core requirements for this project include: * Proficiency in Python and Java for backend development. * Extensive experience with Django and Spring Boot frameworks. * Familiarity with PostgreSQL as the database technology. In-depth understanding of these tools and technologies is essential to effectively navigate the complexities of this project. It's also crucial that you have a strong background in SaaS architecture to deliver a system that meets my expectations. Sound knowledge of system integration and troubleshooting will be an added advantage. Highly efficient and direct commun...

I'm in need of a skilled Laravel expert, specifically skilled in backend development, API integration, and database optimization. Tasks will revolve around data processing, focusing primarily on data cleaning. In short, I require someone with the following skills: - Profound understanding and experience with Laravel. - Considerable experience in backend development. - Excellent know-how of API integration. - Skills in database optimization. - Proficiency in data processing tools and techniques, particularly data cleaning. If you have these skills, I'd be glad to see your proposal and discuss the project further.

I'm on the lookout for a skilled Vite developer specializing in both front-end development and Vite framework expertise. The primary objective of this project is migrating my current platform, currently based on HTML/CSS with PHP Backend, over to Vite/React. Focus on the platform should be on usability, the current platform is overloaded and not user-friendly. - Essential Skills: - Proficient in Vite development - Expertise in front-end development - Experience with HTML/CSS to Vite/React migration - UI Design Experience The existing platform has around 30 pages and is in the style of a control panel.

I am looking for an experienced Java programmer, well-versed in handling .tex files. Your task will be to write a script that can efficiently parse and extract certain data from these documents which include the text content, references and citations, and any mathematical equations present within. Skills and Requirements: • Profound knowledge of Java for data extraction • Understanding of .tex files • Familiarity with using regular expressions to parse text • Experience with handling UTF-8 for any special characters and equations This project doesn't require the text to be reformatted, it simply needs to be extracted to a plain text .txt file, preserving the content, citations and equations as they are in the source .tex file. If you have prior exp...

I'm looking for a skilled Java developer who can add an essential feature to my existing web client. Here are my specific needs: - Add a small piece of code to introduce a text input field on my web client. Your past experience in web development using Java will serve well for this project. An understanding of integrating new features into an existing Java code is essential. I'll appreciate if you can make this modification without disturbing the existing functionalities. Perfect for those adept in web front-end development and proficient in coding with Java.

I need expert in nginx web server configuration and cloud flare Our setup We have react application running in docker. Backend running in python. From react , we connect python using http for API calls. Current state : Our application is accessible using ip address of the server with port . Problem : We tried using DNS to access our application. We use cloudflare SSL and configured in the server but we are not successful. We are getting "invalid host header" and error code 521. Earlier we were getting mixed content type error. Please note this is troubleshooting task if you really have the experience this can be fixedbin no time. At the end , we want https should work end to end.

I'm working on a project that requires the creation of a dummy server for a hospital with HL7 integration. A pay portal is already in place and will be connected to the server. The server must include the following functionalities: - Patient Registration - Displaying Laboratory Results - Storing and Accessing Medical Records The ideal freelancer would ...include detailed project proposals in your application. This should illustrate your understanding of the project, your approach to fulfilling the requirements, and outline any relevant past work or experiences that would make you an excellent fit for this project. As for programming languages, while I didn't specify a preference, knowledge in languages commonly used for server development such as Java, C#, or Python wo...

...content. - Content Screen: Detailed view for each item, with options to play, read, or view content. - Favorites Screen: Lists content saved as favorites by the user. - Share Feature: Allows users to share content with others through social media or messaging apps. 2. User Authentication: - Allows users to create accounts and log in to access personalized features like favorites. Backend 1. Server: - Handles requests from the app, such as fetching content, managing user accounts, and processing favorites and shares. 2. Database: - Stores information about content, categories, user accounts, and favorites. 3. Content Management System (CMS): - Allows administrators to upload and manage content for music, yoga, meditation, and e-books. 4. APIs: - Cont...