Different types of garbage collection algorithms in java jobs

I am in need of a data expert who can assist in the collection of quantitative data for my academic research. The data is primarily for academic purposes, requiring meticulous observation techniques. Key Responsibilities: - Collecting specific, quantitative data using observation as the primary method - Ensuring the data collected is accurate, consistent and aligned with the research goals Skills and Experience: - Prior experience in quantitative data collection - Strong observational skills and attention to detail - Understanding of academic research standards and requirements.

I'm in need of a skilled and versatile graphic designer who can handle multiple types of design work. Key Requirements: - Logo Design: I need a distinctive logo that helps establish my brand identity. - Print Design: The designer should be able to create visually appealing designs for various print materials. - Social Media Graphics: I require attractive and engaging social media graphics that can boost my online presence. The project has three distinct purposes: - Branding and Identity: The designer should be able to capture the essence of my brand in their designs. - Marketing and Promotion: The graphics should be able to effectively market and promote my business. - Communication and Information: The designs should be able to effectively...

I need help with a copy-pasting task. I'm looking for a detail-oriented freelancer who can assist me with the tedious task of copying content. The various types of content I need help with are: text, images, and tables. Your primary responsibility will be to copy this content and paste it in the appropriate fields. While you won't be required to format the content, attention to detail is crucial. This is a straightforward task, but requires precision and patience. The ideal freelancer for this job will be diligent, efficient, and able to follow instructions accurately.

I'm in search of a skilled Java developer who can assist with a web application project. The ideal candidate should be well-versed in software development, bug fixing, and code optimization. Key Tasks: - Software Development: You'll be responsible for creating a new web application from scratch, ensuring that it is efficient, user-friendly, and meets our requirements. - Bug Fixing: Should there be any issues with the application, you will be expected to identify and fix them promptly to ensure the smooth running of the app. - Code Optimization: You will also need to continuously monitor and optimize the codebase to guarantee the application's performance and stability. Skill Set: - Proficient in Java. - Solid experience with...

I have several PDF files in English that I need to be converted into Word files. I want the Word files to have the exact formatting as the PDFs. Ideal Skills and Experience: - Proficiency in English - Expertise in PDF to Word conversion - Attention to detail to ensure accurate formatting transfer - Experience in working with various document types.

I'm looking for a data entry specialist to assist me with entering a mix of numeric, textual and formula-based data into a spreadsheet. The data will be provided in digital format, typically in CSV or Excel files. Key Responsibilities: - Accurately transcribing a mix of text, numbers, and formulas into a spreadsheet - Ensuring that the data is organized and categorized correctly - Delivering the completed spreadsheet on time, following provided guidelines Ideal Candidate: - Proficient in data entry with experience in handling diverse types of data - Familiarity with Excel and basic formulas - Detail-oriented and capable of consistently delivering accurate work - Able to work independently with minimal oversight If you ...

...complexity of the recursive program (brute force) and dynamic programming approach using Big O and Omega notations. • Implement a dynamic programming approach by defining a table to store previously calculated values and using them to compute the next value in the sequence. Write recursive solution. • Test both programs for different input sizes and compare their performance. Task 2: Parallelize the algorithms for the second and third recursive equations obtained from the 1 practical selection test, and also parallelize second and third algorithms obtained from the 4 practical task selection test. Ensure that the programs correctly synchronizes the threads by comparing the final results of the sequential and parallel versions of...

I'm looking for a skilled photographer who can capture stunning underwater shots for my personal collection. The photoshoot will take place in a swimming pool. The project does not require the photographer to provide underwater photography equipment as I will have the necessary gear. If you have your own, even better The ideal freelancer for this project would have: - Proven experience in underwater photography - Ability to direct and guide the photoshoot - Creativity and an eye for unique shots Please provide a portfolio of your previous work, especially any underwater photography.

...and MongoDB, and is primarily designed to be informational. The target audience for the site is the general public, hence the design should be simple and accessible for all user types. The key deliverables for the project will be: - A fully functional, modern and minimalist website developed in React - Integration of MongoDB for necessary data storage and retrieval - User-friendly interface that is accessible and engaging for general public users. Ideal skills and experience for this project include: - Strong proficiency in React and MongoDB - Prior experience in creating informational websites - Understanding of modern design principles - Ability to design and implement simple and accessible user interfaces - Good communication and project...

I am in need of an experienced Algo / Python developer with a strong background & deep understanding of algorithm construction. As part of this project, you’ll be responsible for: Algo for Range breakout :-- - Developing algo in python for Range Breakout strategy - Test it & implement for the demat account in brokers- Upstock, Alice Blue, Dhan & 5paisa Ideal skills for this role include: - Extensive experience with Python specifically in the areas of automation and algorithm development - Familiarity with stock market - Strong ability to run effective algorithms Your role in this task is more tilted towards the developmental side, with the creation of an algorithm being the primary focus. Yo...

As a business owner, I am in need of an Android developer who can construct a ride booking application. This application's main feature will be user login, which would primarily cater to Riders and Drivers. Key Requirements: - Develop a user login feature - Design the application for two types of users: Riders and Drivers Ideal Experience and Skills: - Previous experience in building ride-booking or similar applications - Proficiency in Android development - Deep understanding of user login functionalities - Knowledge in providing intricate personalized content. The role would require significant contributions in the planning, designing, and execution of the complex user login feature. This role is best suited...

I'm looking for a ...for a reliable specialist in quantitative data collection for an ongoing project. Key Requirements: - Expertise in data collection: You should have a strong understanding of quantitative data collection methods. - Daily Data Collection: I require daily data gathering, so punctuality is crucial. - Understanding of Data Metrics: You should be able to interpret and collect the right data metrics for analysis. Ideal Skills: - Proficiency in quantitative research - Strong analytical skills - Punctuality and reliability in data collection - Data interpretation and analysis This is an ongoing project. It's important that you're able to commit to daily data collection. If yo...

I require a skilled Matlab expert with a strong background in image processing techniques. Key requirements include: - Proficiency in image processing algorithms - Experience with feature extraction and object detection - Ideally, a track record of working with various image formats The successful candidate will need to understand the specific needs of my project and connect them with the most suitable image processing techniques available in Matlab. This may involve implementing and testing different solutions to meet project goals. Please note that as I have not specified the image format, experience with a range of formats would be advantageous. I look forward to reviewing your portfolio and discussing how you can support th...

My website currently has an average performance in search engine rankings and I am primarily looking to enhance this on Google. I'm in need of a SEO expert who can identify and implement both On-page and Off-page techniques to improve my site's visibility and ranking. Key Requirements: - Experience in SEO: A proven track record of increasing search rankings for clients. - Google SEO Knowledge: A comprehensive understanding of Google's algorithms and best practices. - On-page & Off-page SEO Skills: Proficiency in both these areas, including content optimization, link building, and other relevant strategies. Your work will be critical in boosting our online presence and driving more organic traffic to our ...

...The guide should be based on the provided documentation for MLC Chat v2023 available at: [](). please extend this documentation in an MS WORD document with additional detailed steps and screenshots. Requirements: - The guide should be aimed at users with a basic understanding of Android Studio and software installation. - It needs to be a thorough, detailed, and easy-to-follow document that leaves no room for confusion. - You should include the necessary steps for the successful installation of MLC Chat on Windows 11, outlining each step with appropriate screenshots and explanations. - The guide should include troubleshooting tips to address possible installation issues that users might encounter. *All pre-requisites

I'm seeking an experienced...Requirements: - On-page & Off-page SEO: You should be proficient in both to help my website achieve better visibility on Google. - Keyword Research: I have some specific keywords in mind, but I also need your expertise to identify other relevant keywords that can aid our goal of increasing website traffic. Additional Information: - The primary goal of this SEO campaign is to drive more visitors to my website. Therefore, the successful completion of this project should result in a noticeable increase in organic traffic. Ideal Skills: - Proficient in both on-page and off-page SEO - Experienced in keyword research and selection - Proven track record of increasing website traffic thr...

I'm looking for a seasoned developer to create a desktop application focused on data management. This software will be used on the Windows operating system and must be developed using Java. The ideal candidate will have: - Extensive experience with Java and Windows development - A deep understanding of data management systems - The ability to work effectively and communicate progress regularly Please provide a clear demonstration of your skills in these areas when submitting a proposal, we are looking for the best development talents to execute this project.

...require assistance in converting a variety of file types including Word, Excel, and PowerPoint files, into PDF format. Here are some specifics about what I need: - I need the original formatting from the source files to be preserved during the conversion process. This will ensure that the PDF versions closely resemble the original documents, without any loss of visual integrity. - The files for conversion will be provided via a cloud storage link, such as Google Drive or Dropbox. I expect the freelancer to be proficient in accessing and handling files from these platforms. Ideal candidates for this project should have: - Proficient experience in converting different file types (e.g. Word, Excel, PowerPoint) into PDF format. - Str...

...accommodate a broad spectrum of tasks given the varied nature of the work at hand. The specifics of the project were not disclosed, therefore adaptability and flexibility are key. Key responsibilities: * Editing unspecified types of video content, which could range from weddings and corporate events to music videos. * Being prepared to work with different video lengths. The duration of each project could potentially involve videos that are less than 5 minutes long or exceed 10 minutes. * Adapting to different videography styles and moods, including but not limited to: romantic, professional, and energetic. Skills & Experience: * Broad video editing experience in various contexts. * Ability to work efficiently across ...

Functionality: Data Collection: Retrieve historical stock data (price and volume) for a given set of stocks from a reliable financial data provider (e.g., Yahoo Finance, Alpha Vantage). Store the data in a suitable format (e.g., CSV files or a database). Data Preprocessing: Clean and preprocess the collected data, handling missing values and ensuring consistent formatting. Calculate necessary technical indicators, such as moving averages (e.g., 50-day, 200-day), Relative Strength Index (RSI), and trading volume. Technical Analysis: Implement functions to identify bullish signals based on technical indicators, such as: Moving Average Crossovers: Detect when a shorter-term moving average crosses above a longer-term moving average (e.g., golden cross). RSI Overso...

I'm looking for a professional freelancer who ...who can effectually market my generator, targeted for both online and offline markets. This generator encompasses four types of dry fruits: almonds, cashews, raisins and a mixed variety. Key Responsibilities: - Develop and implement a robust marketing strategy targeting residential, commercial, and industrial users. - Leverage your experience in the field of dry fruits sales and marketing. Ideal Skills: - Marketer with dry fruits experience. - Knowledgeable about the dry fruits industry. - Experience with targeting residential, commercial, and industrial users. - Advanced marketing skills for both online and offline platforms. Understanding of different varieties of almonds, cashew...

...user registration and login Profile management with collection tracking and wishlists Customizable user profiles Product Listings: User-submitted items with high-resolution images, detailed descriptions, prices, and availability Categories and subcategories for easy navigation Advanced search and filtering options (by category, price range, condition, seller rating, etc.) E-commerce Functionality: Secure shopping cart system Smooth checkout process with multiple payment options (credit cards, PayPal, etc.) Order tracking and history Payment Gateway Integration: Integration with major payment processors like Stripe or PayPal Secure transaction handling Rating and Reviews: System for buyers to rate and review sellers and products Display of ratings and reviews on product...

I am in need of a versatile developer who can build an integrated messaging system that ties together Facebook Messenger, Slack, and Instagram. The key features of this project include: - Ability to both manually and automatically respond to the received messages. - The automatic response should apply only to text messages. Desired Skills & Experience: - Extensive experience in API integration. - Deep understanding of Facebook Messenger, Instagram and Slack platforms. - Experience in designing systems that handle both automatic and manual responses to messages. - Familiarity with algorithms to effectively auto-reply text messages.

I'm in need of a developer to set up user roles in my new spring application like they were in the old struts application. Key Project Details: - Setting up roles: I require the creation of Admin, User, Manager, and Supervisor roles with the same permissions as in the old struts application. - No additional roles: The only additional role needed is 'Supervisor'. I do not require Developer or Guest roles. Ideal Freelancer: - Proficient in Java, particularly Spring Framework. - Proven experience in role-based access control. - Familiarity with legacy system migration. - Good understanding of the Struts framework (for comparison purposes). - Strong communication skills for clarification and updates.

I need a developer to help me create an automated web scraper. - This scraper should be able to operate on multiple websites. The ideal candidate should have experience in web scraping, data extraction, and automation. The ability to adapt to different types of data and websites is essential. Thank you

...build a project on the Solana blockchain. The main goal of the project is to be a DeFi platform similar to polymarket.com. The key feature I'm looking to incorporate is price prediction algorithms. Key Points: - Develop a Decentralized Finance (DeFi) platform on Solana blockchain - Incorporate Price Prediction Algorithms as the main forecasting tool - The layout and functionalities of the platform should be similar to Polymarket Ideal Skillset: - Solid understanding of blockchain technology, particularly Solana - Proficient in DeFi development - Experience in implementing Price Prediction Algorithms - Familiarity with platforms like Polymarket and similar forecasting tools This project requires a freelancer with a deep u...

I'm looking for a professional designer who can create a set of 45 achievement badges for my website. The ideal candidate will have experience in designs that are fun, for a business oriented audience and be able to produce high-quality, visually appealing badges that align with our brand. Key requirements: - Design a collection of achievement badges - Focus on a corporate design style - Create badges suitable for website integration - Follow our corporate colors and style - The badge will fit inside a square with rounded corners like the sample included - the image in the sample is just a sample.

...-Develop a system capable of scraping entire websites and extracting data from each page. -The system should divide the scraped information into sections to facilitate easy reading and understanding. -For e-commerce sites, the system should identify and structure the following information: --Product category (including breadcrumbs for hierarchical structure) --Title --Price --Availability --Images (specify the main image) --Review score --Unique Selling Points (USPs) --Colors --Sizes --Call to Action (CTA) text --Description --Specifications --Other relevant information -Enable users to specify which pages, products, and categories to manage, and which information to include in exports. Generate XML or CSV links based on user selection. -Allow users to update specific piec...

I need someone to help locate electronic waste sources, with a focus on finding Pentium Computer mothe...with a focus on finding Pentium Computer motherboards and Gold Ceramic CPUs. The project involves: - Medium-scale collection: I'm looking for someone to focus on regional collections from various sources - Target locations: The primary focus will be on commercial and business areas, as well as educational institutions. The ideal freelancer for this project would have: - Experience with electronic waste collection or recycling - Knowledge or network within the IT sector to locate and secure Pentium Computer motherboards and Gold Ceramic CPUs - Strong communication and negotiation skills to engage with different sources - Ability to independently manage and org...

...build a project on the Solana blockchain. The main goal of the project is to be a DeFi platform similar to polymarket.com. The key feature I'm looking to incorporate is price prediction algorithms. Key Points: - Develop a Decentralized Finance (DeFi) platform on Solana blockchain - Incorporate Price Prediction Algorithms as the main forecasting tool - The layout and functionalities of the platform should be similar to Polymarket Ideal Skillset: - Solid understanding of blockchain technology, particularly Solana - Proficient in DeFi development - Experience in implementing Price Prediction Algorithms - Familiarity with platforms like Polymarket and similar forecasting tools This project requires a freelancer with a deep u...

I need help showing on the front end of my website on a product a display of options using a shopify app called VO Product options.

...professional who can assist me in enhancing the script. Requirements: - The script should be able to validate the existence of email mailboxes without freezing when processing a large volume of emails. - Email verification must be accurate and reliable, and the script should be able to handle a large list of emails efficiently. Key points for the project include: - Implementing a more efficient algorithm to handle large email lists without freezing. - Ensuring that the script provides accurate validation of email mailbox existence. Ideal Skills: - Strong proficiency in Node.js and email verification techniques. - Experience in optimizing scripts to handle large datasets without performance issues. - Good understanding of effici...

Project Description: We are seeking a skilled Java developer to contribute to the development of an e-commerce platform (basic) with the following key features: User Management: Implementation of user accounts with basic profile information (name, email, password). Product Management: Creation of a product listing functionality with basic product details (name, description, price, category, etc.). Inclusion of at least 100 sample products for demonstration. recommendation system: Generate recommendations based on simple rules and user behavior. For example, you can recommend products that are popular among other users, products in the same category as the ones the user has viewed, or products with similar price ranges. Store and update user view h...

...understanding of conservation management strategies. - Those with prior experience in drafting biodiversity net gain reports, particularly related to natural habitat preservation. - An understanding of various habitat types would be beneficial, although not essential as the habitat type hasn't been specified in this instance. Key responsibilities: - Evaluate the current state of biodiversity within the specified natural habitat areas. - Propose well-researched, achievable strategies for improving biodiversity, ensuring a net gain. - Clearly, articulate these strategies in a comprehensive report, suitable for presentation to relevant environmental authorities and stakeholders. Please note, this project will require sound knowledge ...

I'm in need of a skilled video editor to create a cinematic 1.30 minute video capturing "a day in my city". I have a collection of 150 video clips, ranging from 1 to 5 seconds each, and an additional inspirational clip. The video must be edited with the following specifications: - No copyright music: It's important that the video is accompanied by an original or copyright-free soundtrack. - Dynamic transitions: The transitions between the scenes should be engaging and captivating, enhancing the overall cinematic effect. - Inspirational message: The primary emotion I want this video to convey is 'Inspiration'. Therefore, the editing should reflect this tone and help to deliver the message effectively. Ideal Skills and Experie...

I'm looking for an experienced social media manager who can create and distribute compelling content across Facebook, Instagram, and YouTube. The primary goal is content creation aimed specifically at engaging all types of athletes. Ideal Skills and Experience: - Proven social media management on Facebook, Instagram, and YouTube - Demonstrated talent in content creation and curation - Proficient in targeting and engaging young adults - Strong understanding of social media trends for younger demographics Main responsibilities include: - Creating unique and engaging content to increase involvement - Monitoring and analyzing content success - Staying up-to-date with the latest social media trends, especially those popular with young adults. Shoul...

...development of a Coal Mining Security Alert System. I need someone who can code in Quarky to create this block code system. Unfortunately, I haven't gotten to the point of defining the complete scope of the project, but I'd like to start with the code development. I'm looking for someone who can: - Use Quarky to build a block code system - Understand and implement basic security alert functionalities - Be ready for subsequent feature additions and changes Key Features: = Face Detection: Implement face detection functionality to identify individuals within the mining area. = PPE Kit Verification: Utilize image processing techniques to ensure that miners are wearing proper PPE kits. The system should stop if the PPE kit is not detected. = Hazar...

I am in need of a 3D modeler who can create a realistic and detailed 3D model of a waterfall landscape in Blender. Basically, I am working on a mobile app that I want to use AR in. Given this, I want to create 3D models as realistically as possible to the real image which will be of landscape location like waterfalls or pools or lakes. I will need over 10 locations but since this is only a test or trial cause I am not sure how/if it will work in my app as yet, I only want 1 model. If I like what you do, i'll use your for what else is needed, but only if I like it. I have attached an example of a waterfall and it's 3D model, What I am looking for is something even better. So is what i'd want the model of. Key ...

...Multi-Payment Integration: I'd like all types of payment methods to be integrated, including credit card, PayPal, bank transfer, etc. - Product Management: As I plan to sell less than 100 products, the website should be easy to manage in terms of product listings, descriptions, and images. Ideal Skills & Experience: - Proficient in E-commerce Development: Experience in creating successful e-commerce websites with a focus on user experience. - Payment Gateway Integration: Knowledge in integrating various payment methods seamlessly. - Product Management: Ability to design a clean and intuitive system for product management on the website. If you have previous experience and skills in these areas, I'd love to hear f...

I am in need of a skilled AppSheet developer to create a custom app for my small warehouse inventory business. Key Features: - Inventory Tracking: I require a system that will consistently track and update inventory in real-time to ensure accuracy. Other Details: - Products: As a small warehouse, I have less than 50 different types of products. - User Access: The app will not need to support multiple users accessing and updating the inventory simultaneously. Ideal Skills: - Proficient in AppSheet development - Experience in building inventory tracking systems Please respond with your relevant experience and sample work for further consideration.

Seeking an expert to boost our follo...the IT sector through social media. Skills Required: - Proven track record in growing social media followers, particularly within the IT industry. - Understanding of effective strategies for boosting brand awareness. - Excellent knowledge of various social media platforms and their algorithms. - Strong communication skills, capable of engaging with followers. - Familiarity with the IT industry would be advantageous. Ideal Candidate: The ideal candidate will be a social media expert with a clear understanding of the IT industry. They should have a successful history of growing followers and increasing brand visibility, as well as a strong ability to engage with followers. A candidate with a pre-existi...

I am in need of a skilled professional with solid experience in Electronic Payment Gateway Systems. The main purpose will be securing online transactions with efforts mainly aimed at: - Implementing and managing payment processing tools. - Facilitating secure transactions primarily via credit/debit cards and bank transfers. The ideal consultant should have a proven background in: - E-commerce platforms and tools. - Cybersecurity - Managing credit/debit card transactions and bank transfers through payment gateway systems. - Setting up streamlined and hassle-free payment processes. Unfortunately, the type of transactions my system will primarily support hasn't been decided yet, so flexibility and advice in this regard will be appreciated...

...develop medium-scale models for various types of buildings - residential, commercial, and industrial during the construction phase. Key Responsibilities: - Create Revit models from concept design to construction documentation - Coordinate with our on-site team to ensure accuracy of the model Required Skills: - Proficiency in various types of Revit modeling - Prior experience in residential, commercial, and industrial projects - Detailed understanding of various construction phases - Ability to handle medium-scale projects independently. Your expertise will help us bridge the gap between conception and construction, providing a more realistic and manageable understanding of each project. Candidates who can demonstrate ...

As a nonprofit organization, we are in need of a competent website developer to design and create a modern, minimalist styled website for us. The main goal of our website includes: - Raising awareness about our cause - Collecting online donations - Sharing information about our organization The ideal candidate should have the following skills and experience: - Proficiency in modern, minimalist design - A strong understanding of how to effectively communicate our brand and mission online - Experience in building donation collection systems into a website We also need key functionality features including but not limited to: - An event calendar system, essential for organizing and promoting our activities - A Blog or News Section for shar...

I'm currently in need of an expert software developer to assist with maintaining and updating existing software initially on a hourly basis but i would consider full time as we build relations. This position requires someone proficient in Java, C#, HTML, CSS, and PHP (codeignitor). Key Responsibilities: - Maintaining and updating the existing software as required - Debugging and troubleshooting issues - Collaborating with other team members Ideal Skills: - Strong proficiency in Java, C#, and PHP - Previous experience in software maintenance and updating - Excellent problem-solving skills - Ability to work full-time and communicate effectively - Experience working in a team environment I'm looking for an individual who ...

I have a project that requires extensive knowledge in Scala Java, focused on analyzing post metrics from social media. Responsibilities include: - Coding in Scala Java to retrieve and analyze social media post metrics - Performing data analysis in order to draw actionable insights The suitable freelancer for this job is someone with previous experience in Scala Java and data analysis, preferably involving social media data. The task requires in-depth knowledge in data sorting and categorization methods and a good understanding of social media platforms.

I'm seeking a skilled programmer, proficient in Python, who can develop a trading algorithm according to my exact specifications. The algorithm itself must integrate with the TD Ameritrade platform and take into consideration an array of varying factors such as: - Historical stock prices - Market trends - Earnings reports - The presence of candles twice as large as the previous candle sma cro - Ignoring red and green bars - 8 sma crossing 21 at any time frame - 20 sma crossing 200 at any time frame - 50 sma crossing 200 sma - Double tail bars at any time frame A solid understanding of financial markets as well as a proficiency in developing trading algorithms is necessary. This task is intricate and requires meticulous attention to detail,...

I'm seeking an experienced and skilled engineer, data scientist to assist in optimizing the cooling power of a new metamaterial. The project involves algorithm development to achieve our cooling optimization goals. I will forward you a report where they've used Genetic Algorithm method to optimize parameters. She has used four flux theory to predict optical properties for different particle parameters. you should not optimize the reflectance... in your work, you should optimize the cooling power Requirements: Proficiency in MATLAB Strong background in optics, material science, or related fields. Experience with genetic algorithms and parameter optimization techniques. Excellent communication skills and ability to...

...to hire a freelancer to create a Blender addon called "Cube Creative Agency" that will appear in the Properties panel. The addon should have the following features: User Interface The addon should have a search bar for quick searching Two main categories: Textures and Models Subcategories for different texture types (e.g. metal, wood, plastic, fabric, stone, concrete, leather, glass, ceramic, rubber) Subcategories for different model types (e.g. cars, interior, nature, food, furniture, electronics, appliances, weapons, clothing, jewelry) Each texture and model thumbnail should display a preview image and name Texture and Model Functionality Textures should be draggable and droppable onto objects in the 3D viewport to apply the texture ...

I am on the hunt for a skilled Android developer to assist with my project. My main focus is on app development, specifically in the context of an existing Java application. Key tasks and features include: - Developing a stable and efficient Android app based on the current Java application - Integrating Firebase as the main backend and database; making efficient use of its real-time database features - Creating robust user profiles functionality - Implementing live in-app chat - Introducing in-app purchases For this task, someone with experience in Java and Firebase is highly preferred. If you have done similar tasks before, please attach your portfolio when bidding. Your ability to produce quality UI design and to debug a...