Java distributed system jobber

I'm in need of a Playfab backend developer who can perfectly integrate Amazon AWS, SES, and Stripe to form a global gift card system. A production quality, enterprise global gift card system. Powered by a form that is easy to connect to by domain, that has a form builder attached to the playfab backend powering our one big game (a big grand exchange of gift cards). The company signs up, uploads product photos and their logo then gets an automated storefront form created with their own items ready for sale to customers and to play in mini games. They then sign up their domain with us through Amazon ses to have automated email sending through the form. It's basically an email newsletter collector form that runs as a game via the playfab backend. Deployed on AWS/Az...

I'm looking for a skilled Java programmer with extensive knowledge of GTS Enterprise. The project involves a seamless integration with APIs, specifically mapping APIs. Key responsibilities: - Understand and efficiently manipulate GTS Enterprise software - Establish a robust connection between the system and mapping APIs Ideal skills: - Solid proficiency in Java programming - Proven experience with GTS Enterprise - Expertise in integrating systems with mapping APIs Note: Proven experience in similar integration processes will highly be desirable. Show me you've done this before, and we'll hit the ground running!

I require a highly skilled developer to create a YouTube automation system focused on content creation within a profitable niche. As an integral part of my strategy, the solution should aid in video scheduling, subscriber management, and keyword research. Key Features Required: - Video Scheduling: I require a system that allows for careful planning and timely release of video content. - Subscriber Management: A feature to monitor, manage and analyze the growth trends of my subscriber base is essential. - Keyword Research: For effective content creation, a built-in keyword research tool becomes necessary. Ideal Skills and Experience: The right freelance candidate would have extensive experience developing YouTube automation tools and a solid understanding of YouTube's a...

...external stakeholders. Provide technical guidance and support to other team members involved in API integration projects. Participate in code reviews and contribute to the continuous improvement of development processes and standards. Requirements: Proven experience as a programmer or software developer, with a focus on API development and integration. Proficiency in programming languages such as Java, Python, or JavaScript. Strong understanding of RESTful API principles and other web service protocols. Familiarity with API documentation tools (e.g., Swagger, Postman) and version control systems (e.g., Git). Experience with API security standards such as OAuth, JWT, and SSL/TLS. Excellent problem-solving skills and attention to detail. Effective communication skills, with the ab...

... We have already created 80% of the library, just need to now make the components scalable for future expansion into a web app. Key Responsibilities: - Leverage our brand assets to create a consistent and engaging design system - Ensure the components are scalable and responsive for both mobile and web - Integrate auto layout and variables features within the design components - Effectively link all assets within the components to the library Ideal Candidate Should Have: - Excellent eye for design and attention to detail - Proven experience in creating design system component libraries - A strong understanding of UI/UX principles for both mobile and web - Proficiency in responsive design and auto layout processes - Familiarity with linking assets within a design compon...

...thoroughly to identify and fix any bugs or performance regular updates and progress reports to the project Required:Proficiency in mobile app development for both iOS and Android with front-end and back-end development, including UI/UX design, API integration, and database knowledge of programming languages such as Swift (for iOS) and Java/Kotlin (for Android).Familiarity with mobile app development frameworks and tools, such as React Native or Flutter, is a problem-solving skills and attention to communication skills and ability to collaborate effectively with cross-functional We Work:Clear Expectations: We believe in setting clear expectations for tasks and deliverables to ensure alignment and

I'm in need of an experienced product security engineer to assist me with daily ta...scanning. - Network Security Assessment: Provide regular analysis of my network operations to highlight vulnerability points and propose solutions. - Source Code Review: Utilizing Java and Python programming languages, you should be able to review and suggest improvements to our product's source code to enhance security. - Vulnerability Scanning: Perform routine checks to identify and rectify potential security vulnerabilities. Please note, the scope of the product was not specified, so the suitable candidate should be versatile enough to handle varying degrees of complexity. This role requires proficiency in Java and Python, as well as in-depth knowledge and experience in pr...

...entrepreneur venturing into the world of newsletters, I need a talented developer to build a similar system to Substacks for me. Features that must be included: • Subscription Management - Capability for users to subscribe, unsubscribe, and manage their subscription details. • Customizable Templates - Enable me to design and modify newsletter templates as per my preferences. • Analytics Tracking - Equip the system with features to help me track and understand user engagement metrics. The system must be integrated with SendinBlue for sending newsletters. The system must accommodate the following three user roles seamlessly: • Administrator - Have control and manage the entire functioning of the system. • Subscriber - They ...

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Looking for a skilled developer to create a script for monitoring product listings on www.bunnings.com.au. Our store, with only around 100 products, is facing competition that can undercut our prices. Your script must: Check daily if our brand remains the top listed seller. -Give ability to add or change URLs Alert us if our top seller status changes by either a price change or no longer brand name showing (see images of how we know if we lead the purchases) Navigate potential CAPTCHAs or scan detections by the site if any Requirements: Experience in web scraping/automation. Knowledge in handling CAPTCHA/scan detection if required Proficient in Python/JavaScript. See image with red square that shows our brand name (if this is not there then someone has hijacked our sale)

...skilled developer or team who can design a Laboratory Information System (LIS) for use in a medical laboratory. The key features we need to be integrated into the system include: - Patient registration: The system should be able to smoothly register patients' details. - Test order entry: Healthcare professionals should be able to easily input test orders. - Result storage and retrieval: The system should be reliable in storing results and enabling efficient retrieval when necessary. Furthermore, the system must be built for compatibility and should be capable of: - Integration with existing laboratory equipment. - Interaction with our present electronic health records system. - Seamless integration with our billing and payment system...

...in the public transportation sector, we urgently need a freelancer who can help us build a system to generate "Aztec UIC 918.3" QR Codes for our digital tickets. These QR codes should embody the following passenger details: - Passenger Name - Ticket Number - Validity dates and other Preferred programming language has not been specified, thus I am open to suggestions from your end regarding the best technologies to use for this kind of project. Note, the ability to complete the task in a short time frame is highly desirable considering our immediate requirement. Ideal skills & experience: - Proven experience in QR code generation projects - Strong knowledge of programming; expertise in Python, Java, or PHP would be a bonus - Familiarity with public transpor...

Description: We are seeking a skilled developer or a development team to enhance our existing movin...property sizes, floor numbers, elevator availability, and requests for additional services. Enhanced Requirement: Email Integration for External Data: The solution must not only automate the processing of submissions directly from our website but also include the capability to parse and process emails from other companies. This integration should ensure that the automation and cost-calculation system is capable of handling inputs from both our direct client submissions and external email sources seamlessly. Project Timeline and budget: Please provide an estimated timeline for the completion of this project and about the budget we are open for discussion but we are going with the l...

I am seeking a professional who can expertly integrate a ticketing system from Zendesk into my Shopify store. Here are the specific requirements for this project: - Implementation of Zendesk Integration: You should be proficient with both Shopify and Zendesk. The goal is to seamlessly integrate a ticketing system from Zendesk into our online store. - Task Assignments: The ticketing system should be capable of task assignments. Familiarity with different ticketing system functionalities is crucial for this role. - Automation: The task assignments should be automated based on specific triggers. Your understanding and experience with automation in a ticketing system would set you apart in this project. A successful execution of this project would greatly...

...current A2Billing system, emphasizing user management, call routing, and billing system functions. Key responsibilities: - Migrating user management and call routing functions - Transitioning billing system seamlessly, ensuring no disruptions - Developing, testing, and implementing the migrated system Ideal Skills and Experience: - Strong knowledge and experience in A2Billing migrations - Proficiency in database management and migrations - Excellent problem-solving skills - In-depth understanding of user management and billing systems - Experience in telecommunication systems There is no strict time limit for this project. However, efficiency and quality of work are paramount. Potential freelancers should note that demands for scalability and flexibility...

I have a Java project that requires a configuration update for IntelliJ IDEA Community Edition. I was able to compile it successful with Maven in PowerShell (mvn package), and I have Maven plugin already installed in my IntelliJ IDEA. The project is based on Java 11. I'm seeking a freelancer with: - Strong knowledge and experience of Java 11 and Maven - Extensive experience with IntelliJ IDEA Community Edition configuration - Ability to explain the steps for future reference Budget 25$

I'm seeking a skilled electronic engineer to design a 12V motion sensor alarm that's enhanced with a siren and key fob remote. This is a device focused on detecting movement with immediate effect as preferred. Key requirements include: - The alarm system gets activated instantly once motion is sensed. - The warning sound must be of a continuous alert type. A successful candidate will have proven experience in electronic engineering, specifically in designing and implementing sensor-based alarm systems. Familiarity with sound design is a plus. Commitment to time sensitivity and efficiency is essential. The chosen candidate should deliver a working prototype.

As a Windows communication software builder, my ideal freelancer has extensive experience in diverse programming languages, as I skipped specifying a preferred one. Your versatility in C#, Java, and Python, or a combination will be highly valuable. The key functionality of this Windows software will focus on: - Communication: crafting a system that fosters seamless and efficient communication. Therefore, freelancers are expected to: - Showcase proven experience in creating similar communication software. - Display ability to use diverse programming languages effectively. Remember, I'm focusing on experience rather than past work or detailed project proposals. I need someone who is skilled and experienced enough to hit the ground running. Show me your competence, a...

...developer to address the usability issues I've encountered with both textual and graphical password schemes in my existing system. These issues specifically involve a combination of difficulties with remembering passwords, vulnerabilities to shoulder surfing, and a susceptibility to password cracking. This developer will need to have expertise in creating functional hybrid authentication systems that incorporate distinguishing features such as biometric and passwordless authentication. A thoughtful understanding of the increased security offered by these features and a clear plan for integrating them into the system are essential. The redesigned hybrid authentication system will need to smoothly support Windows and Android platforms. Therefore, a profound und...

I have a domain widget already created with HTML and CSS and java script which I will send to you- the widget works however has issue on mobile side and stuff which needs revising the code and fixing the issue

【 overview 】 This time, we would like to ask you to add functionality to our SNS operation tool using the Instagram messanger API. [Request details] ・Requested process: Back-end development ・Wanted features: DM automatic sending/receiving/scenario creation ・Language used: PHP [What we have prepared] ・Specifications: I would like to discuss and decide ・Server, domain: Fixed ・Design: I would like to discuss and decide

...communicate effectively with your other team members. - Spatial Perception Skills: Can identify with images the location where they were taken (to correctly position the obstacles and our system on the client’s roof). - Desirable: Has 1 year of experience with 3D modeling software. ? Your tasks and responsibilities will be: Photovoltaic design creation: - Warranty the accomplishment of Bright quality standards in designs. - Ensure design creation on time according to our Service Level Agreement. - Ensure quick response time even as the amount of work varies. ? Your Key Results will be: At Bright we operate on the OKR system pioneered at Intel and used widely at Google and many tech companies. For this specific role, your Key Results (upon which your success will b...

I'm looking for an experienced Laravel developer to build a custom user authentication and authorization system for my project. The focus of your work would be to create unique roles for admins and registered users. I'd also like to include unique custom permission levels for these roles. Key Features: - User Authentication & Authorization - Role-based Access (Admins, Registered Users) - Custom Permission Levels Ideal Skills & Experience: - Proficient in Laravel - Expertise in PHP and SQL - Proven track record of creating role-based authentication systems - Experience in developing custom permission structures - Detail-oriented, as the project requires meticulous management of user roles and access rights

I need to make a small local application using Java Sprinboot. Simple project.

I'm looking for a seasoned backend developer with proficiencies in Python and Java, to undertake a crucial role in my project. Your primary responsibilities will include: - Database Management: Ensuring optimal performance of the database systems, implementing new features, and maintaining data integrity. - API Development: You will be tasked with designing, developing, and maintaining APIs to support the frontend development. - Server Maintenance: Administration tasks to ensure that servers are functioning optimally and securely. The issue of handling user authentication and authorization is uncertain at this stage. Therefore, adaptability and a willingness to take on such tasks in the future will be highly regarded. Prior experience in these areas is beneficial.

Looking for a PHP/Laravel developer who can help build integrations to our Saas product. The job is to create integrations between OTA (online travel agencies) and booking system, for example a connection between and the booking system. Looking for developer with 5+ years experience. Our startup is expanding rapidly and we are in big need of help with development today and the coming years. For the right person this is a great opportunity get many interesting assignments in the future.

I'm on the hunt for a proficient freelancer to develop an advanced Servicenow project. This involves creating an event management system with distinct features including event registration, a ticketing system, and event promotion. I'm specifically keen on generating an advanced event registration process which enables the use of customizable fields. - Functionality Description: The system must support efficient management of events from creation to promotion and registration. - Skill Set Required: Candidates should i) possess a robust understanding of the Servicenow platform, ii) have experience in developing event management systems, and iii) be capable of customizing registration forms. - Experience: A good track record of working on similar Servicen...

...searching for a determined and experienced developer to design an Electronic Health Record (EHR) system using blockchain technology. To provide more efficient medical care, this EHR system will include various user roles, including staff who add patient details, and doctors who also add patient details and can view complete patient records. Key System Functionalities: - Patient Record Management - Treatment Documentation: Emphasis on accurate diagnosis information Ideal Candidate: - Profound experience in blockchain technology - Familiarity with EHR systems - Understanding of medical terminologies, particularly related to diagnosis - Strong understanding in incorporating user roles in system design - Detail-Oriented and adherence to data privacy and prote...

I need a competent developer to create a Material Management System that specifically focuses on an Inword and Outword System. This system is aimed to efficiently manage and track our internal communication and revisions of documents. Main Features Needed: - Inventory tracking - Purchase order management - Document storage and organization Ideal Skills: - Proven experience in developing robust management systems - Proficiency in coding and database management - Superior understanding of material management principles - Attention to detail and excellent problem-solving skills. This project requires a keen eye for detail and a robust understanding of how to manage materials effectively. With your help, we can streamline our internal processes and improve our overall p...

I'm seeking a highly experienced sales professional to present and sell my customisable Business Management System (BMS) that features CRM integration. Your role will involve selling this system to small, medium and large-sized businesses. Proven experience in technology sales, especially BMS, will be critical to your success. Key Requirements: - Proven sales experience with technology products - Excellent understanding of BMS and CRM systems - Outstanding ability to tailor product demonstrations for different business sizes - Most importantly, the talent to leverage the customizability of our BMS as an advantage to potential customers. It is commission based with no salary, the more sales the higher the commission, commission percentage will be discussed. Acceler...

I am in need of programming for a Raspberry Pi 4 that includes a GPS Neo 6M, 5-inch LCD, and Bluetooth speaker. Key Functionalities: - GPS tracking: The code should constantly compare a predefined latitude and longitude with the current one. - Alarm: When the pre-defined and current coordinates match, an alarm should be sounded through the Bluetooth speaker. - Display: should also appear on the 5-inch LCD, along with speed and corresponding coordinates. - Frequency: The GPS data comparison should happen continuously. The ideal freelancer for this project should have extensive experience with Raspberry Pi, GPS systems, Bluetooth technology, and display interfaces. gridBagConstraints

I'm in need of an Expert Backend Developer / Software development firm to join my project with proficiency in PHP, Python, Java, PostgreSQL, Laravel, Swagger, and Git. Your main duties will include: - Database management: You will be required to architect, design and handle all tasks related to my project's database to ensure all data is secure and accessible. - API Integration: I need someone with the ability to seamlessly integrate various APIs to my project, aiding in the creation of a connected and highly functional system. · Modify the current API structure to include sector and subsector information. · Optimize the speed of the API response by improving query performance, caching, or implementing other performance-enhancing techniques. &mid...

Hi! I have an existing website for my businness (POS Software system) on I need a landing page (one page web site) I'd like to separate this new layout in 5 sections: 1 - Animation (compact vídeo (drink store)) 2 - Features descriptions of POS Software 3 - Vídeo demo of software 4 - Prices and plans 5 - Contact form So, can you help me?

I'm seeking a Java developer experienced in creating robust web applications. The web application you will develop is targeted towards our business customers. Key features it must include are: - User Registration and Authentication: It is crucial that users have their individual logins to ensure secure transactions. - Online Payments and Shopping Cart: As our customers will be making purchases via this application, it's fundamental to integrate a seamless payment process and shopping cart. - Data Reporting: A significant feature would be the ability to generate reports and perform analytics on web activities. Ideal Skills: * Java web application development * User authentication and authorization * E-commerce platform integration * Data reporting and analytic...

I am seeking a competent developer to create a robust B2B management system, dubbed "Safe Link". The purpose of this system is to facilitate the efficient management and sale of electronics and tech devices. Key Features: - A user login system that allows registration and login via email and password. - A functionality that allows orders to be placed without immediate payment. - An integrated transportation solution to manage deliveries. - Features to apply cash back offers and discount vouchers. Since it is needed ASAP, the successful freelancer should possess a good history of delivering projects on time. Mastery in various programming languages and experience in developing similar types of systems is essential. Expertise in database management, and a goo...

...cross-platform app that caters to vendors purchasing products such as wires, routers, etc. The app should be compatible with both iOS and Android, serving as an exclusive platform for vendors and wholesalers. Key features should include: - A feature for vendors to place and track their orders efficiently. - Direct communication line for vendors to contact wholesalers. - A user registration and login system exclusive to vendors. Ideal freelancers for this job should possess the following skills: - Proven experience in developing cross-platform mobile applications. - Proficiency in iOS and Android application development. - Knowledge of feature integration such as order tracking, messaging, and user registration. - Understanding of vendor and wholesaler business dynamics. I...

I am seeking a competent developer to create a robust B2B management system, dubbed "Safe Link". The purpose of this system is to facilitate the efficient management and sale of electronics and tech devices. Key Features: - A user login system that allows registration and login via email and password. - A functionality that allows orders to be placed without immediate payment. - An integrated transportation solution to manage deliveries. - Features to apply cash back offers and discount vouchers. Since it is needed ASAP, the successful freelancer should possess a good history of delivering projects on time. Mastery in various programming languages and experience in developing similar types of systems is essential. Expertise in database management, and a goo...

Dự án bán hàng trên website yêu cầu Back-end: Java springboot Front-End: Vuejs hoặc Reatcjs

Please do not bid if you cannot complete the task within a day. Question 1: As a Java developer, you're tasked with writing an MPI program to compute the definite integral of a function. Employ two different methods such as Riemann sums, the trapezoidal rule, Simpson's rule, or Monte Carlo integration. These methods should be compared in terms of their results. The program should enable the user to specify the function, the interval [a, b], and the number of intervals (n) for computation. Compare results obtained from the two methods by varying parameters. Choose a function, run both methods for a fixed interval, and consider three different values for n. Each experiment should provide parameter values, computed integral value, and runtime. Ensure your MPI program handles...

I need an experienced developer who is skilled in either Java or .Net to create a functional web interface that can digitally sign JSON files. The primary purpose of this project is: * To verify the authenticity of data in the JSON files. As a developer for this project, you will focus on: * Functionality over design - the interface doesn't need to be fancy, just functional. The expected technology for implementation is: * A custom-developed solution for the digital signing. Skills and Experience: * Proficiency in Java or .Net * Experience in developing web interfaces * Understanding of JSON files * Experience in developing custom solutions for digital signing is highly desirable I look forward to working with someone who can deliver a practical solution for this r...

i need to implement instant app feature (that you can open the app qirth the qrcode) to understand better -> the app is in kotlin and a little of java

I am in need of a talented web developer experienced in booking system development, specifically the hotellogix web booking script. I require this to be embedded into my site offering a seamless experience to my users with the following core functionalities: - Real-time availability check - Secure payment integration - Booking confirmation emails My service apartment website will include the following pages: - Home page - About Us page - Accommodation page - Terms and Conditions - Privacy Policy Strong knowledge of Wordpress and experience in hotel booking system development is a must. Please, only those with relevant experience should apply.

I need a skilled professional to compute cosine similarity scores between a master document and 485 comparison documents. IMPORTANT: Please, ensure that your computations are based on sequences of eight words. All files are in PDF format and only consist of English text without any special characters or ...symbols. Here are the specifics: - Files: One master document and 485 comparison documents in PDF format - Language: English only - Special Considerations: No special characters or symbols involved Experience with text processing and similarity measures, especially cosine similarity, is crucial for this project. Proficiency in programming languages that can handle this task, such as Python or Java, is also required. Your expertise in dealing with PDF files will be a definite ...

I need a highly skilled freelancer to create an IoT enabled irrigation system that incorporates multiple functionalities: • Soil moisture monitoring: It should be able to effectively monitor the moisture content within the soil. • Automatic watering schedule: The system must schedule watering times by itself depending on the soil's moisture content. • Data Fetching & Integration: It should be able to fetch and integrate data from the nearest weather station wirelessly, capturing information on temperature, humidity, rain prediction, and other relevant weather condition data. I strongly prefer a system that utilizes hardware controls. A background in IoT, hardware development, and a solid understanding of weather conditions and their impact on ...

As the client, I'm seeking a skilled developer experienced in Kotlin and Java to create a custom Android Point of Sale (POS) system. This is a unique opportunity to build a system from the ground up adhering to my specific needs. Ideal Skills: - Solid experience in both Kotlin and Java languages - Deep understanding of Android development - Previous experience in creating POS software would be advantageous My decision to skip the third question, regarding specific features for the POS, implies that I would like to discuss these details with the chosen freelancer. It presents an opportunity for you to bring your ideas and expert insight into the project. However, it is necessary to consider general aspects like user-friendly interface, robustness, securi...

Hi N2R TECHNOLOGIES, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hello, here is the funcionality list Replicate only the chat system as OnlyFans or Fansly has. Send me link to same chat funcionaliy that you have developed, vanilla PHP without frameworks. <----- I'm looking for a skilled developer with proficiency in PHP, MySQL, and jQuery to build a text-based chat system. A main feature should be a secure method to exchange large video files (100 MB+) with a credit system. Ideal skills and experience: - Strong knowledge and experience in PHP, MySQL, and jQuery. - Proven experience in building real-time chat systems. - Proficient in file-upload mechanisms, especially for larger files. - Understanding of secure protocols for transferring multimedia files

I'm looking for an expert in creating and implementing Multi-Level Marketing (MLM) systems, specifically Rotational Matrix MLM. Attaching the doc in the post, please apply if u can build the logic asap. Current software is in CI framework php

I'm urgently in need of a website for an event planner. This would consist of around 10 web pages and has to be developed using HTML,css,js, java, SQL. Frameworks or any imports cannot be included. I have the figma slides as well. Want this in two weeks please.

As an experienced developer, I'm looking for someone who has advanced skill levels in Java Spring Boot and Apache Camel. My project is multi-sprint and will primarily focus on: - API Integration Your responsibilities will encompass developing APIs and integrating them into our application. Your expertise should extend to being able to perform complex tasks which require proficient understanding of API interactions and efficient integration techniques. Required Skills for this job: - Advanced experience with Java Spring Boot - Proficient with Apache Camel - Ability to develop and integrate APIs - Experience in working with multi-sprint projects Should you see yourself fitting in this space, we look forward to receiving your bids!