Create instant messaging application using java rmilavori

I am looking for a skilled developer to convert my Figma designs into a functional prototype for a portfolio management web app. Key Aspects: - The primary users will be traders and investors. - The purpose of the app is to provide portfolio management reports. Skill set and Experience: - Proficient in Figma for understanding designs - Proven experience in web app development - Knowledge in project management tools is a plus This job requires a tentative yet thoughtful approach since some specific functionalities are yet to be decided. I am looking forward to collaborating with someone who can give this project their all.

As an online business owner seeking to leverage advanced technologies, I require expert support in both software development and IT. I'm looking for a professional with a skill set including: • Software Development: The project entails coding using Python, Java, and JavaScript. If you're proficient in these languages, I would love to hear more about your relevant projects. • IT Support: This includes network setup, regular maintenance, software installation, regular updates, data backup and recovery. A successful candidate will have proven experience in these areas. If you believe your skills and experiences make you the ideal candidate for this project, please provide details of your previous work in software development and IT support. Let's work...

We need a seasoned C# developer to create an Azure Function to accept order data (see below) and send post it to a Orders table using the API. ## Input: Request data: - Name (string) - Order Status (New Orders, In Service, Completed Paid, Completed Not Paid, Canceled) - Bedroom (1 Bedroom, 2 Bedroom, 3 Bedroom, 4 Bedroom, Commercial) - Package (1 Week, 2 Week, 3 Week, 4 Week, 5 Week, 7 Week) - Phone - Email - Payment (Paid, Not Paid) - Delivery Date (DateTimeOffset) - Add Ons (Bubble Wrap, Packing Materials, Wrapping Paper) - Pickup Date (DateTimeOffset) - Referral (Realtor, Previous Customer, Black Belt, Google/Search) - Delivery Address - Pickup Address ## Key Operations: 1. Send data to Order Table using API ## Output: - Whether post was

I need a professional familiar with Roboflow to assist in implementing an image segmentation model locally on a Java environment. Key tasks include: - Implementing a Roboflow model locally on a Java platform - Providing expert guidance on best practices for this process Ideal Skills: - Proficiency in Java - Extensive experience with Roboflow - Background in image segmentation models I'm looking for an expert who guarantees a smooth, effective model transition. Please, only apply if you match the defined skill set above.

We have a java application, which is basically a desktop tool for data management in the organization. We are having some trouble compiling it due to its dependency on jaunt and maven is trying to download the package even when we have a local updated version of the jaunt lib available. We intend to keep the dependency on jaunt, but at the same time the package should compile without a hitch.

We have a java application, which is basically a desktop tool for data management in the organization. We are having some trouble compiling it due to its dependency on jaunt and maven is trying to download the package even when we have a local updated version of the jaunt lib available. We intend to keep the dependency on jaunt, but at the same time the package should compile without a hitch.

I want an application based on Frappe framework for ERPNext integration with Shoppe. key features: 1. Bi-Directional Sync 2. Real-time Data Sync 3. Product Management 4. Inventory Management 5. Customer Management 6. Order Management 7. Payment Integration 8. Tax Management 9. Shipping Management 10. Loyalty Points Management 11. Multi-store support 12. Reporting and analytics Additional Features: Install erp next Implementation Training for 5employee Support Please reach out if you have significant experience in building applications on the Frappe framework, specifically for ERPNext and eCommerce platform integration.

I am in need of a proficient android developer with skills in preferred Kotlin else Java to develop a feature-rich wordpad application. The key functionalities required for the app include: - Basic text formatting options like bold, italics, underline - Copy, cut and paste functionality - Integral spell checker functionality Additional Features that need to be integrated: - Facility to insert images and tables - Options for changing font color, background, and font size - Access to use glossy fonts and varying font sizes - Built-in functions that allow creating pie charts and bar charts Preference is for a clean, minimalistic design for the user interface of the app. It is important that the developer has previous experience in similar projects and possesses a strong unde...

...Scope of Work: 1. Social Media Profile Creation: • Develop engaging and professional profiles on major social media platforms including but not limited to Facebook, Instagram, Twitter, LinkedIn. • Customize each profile with our company branding, logo, and relevant information to attract our target audience. • Ensure consistency across all platforms in terms of design and messaging. 2. Animated Advertisement Video: • Create a captivating animated video that effectively communicates our company's message, products, and services. • The video should be dynamic, engaging, and reflect the essence of our brand. • Incorporate animation techniques that resonate with our target audience and align with our brand identity • The length of the v...

I'm looking for an experienced WordPress developer to create a professional, modern website for my transportation and logistics service. This site will primarily serve to inform potential customers of our services. The site must have four to six pages and incorporate specific digital touchpoints: - An online form for customers to contact us directly from the site - A Whatsapp button for quick and easy communication The ideal freelancer for this job will have experience developing professional WordPress site with integrated live chat or instant messaging features, as well as building functional online forms. Your portfolio should display your ability to create sleek, clean, and easy-to-navigate websites.

I'm in ...app designer who can integrate customization features into the layout of my online store. Key specifications: Redirect visitors to local versions of your store by their geo location Protect your store from visitors from certain countries or IPs (country block). Point customers to the proper Market and Language based on their location. Choose your desired redirect layout: top banner, popup, or instant redirect. Use visual layout editor to apply appropriate colors to your redirects easily. Ideal Skills: - Proficiency in Shopify app development. - Experience in UI/UX design and custom layouts. - Ability to integrate geo location targeting features. The ideal candidate will be able to meet this criteria in a well-designed and functional way. If you're up to the...

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I am considering the following things for you: - There will be the following pages: 1. Home page 2. About us 3. Services page 4. Single service page 5. FAQ 6. Contact us Setup and Preparation: ➛ Set up Hosting: 1 hour ➛ Set up WordPress: 1 hour ➛ Install and Configure Theme: 2 hours Total: 4 hours Website Pages: ➛ Home page design and development: 4 hours ➛ About us page design and development: 3 hours ➛ Services page design and development: 3 hours ➛ Single service page design and development: 3 hours ➛ FAQ page design and development: 2 hours ➛ Contact us page design and development: 2 hours Basic On-page SEO: ➛ Keyword Research: 1 hour ➛ Meta Tag Optimization: 1 hour ➛ Content Optimization: 2 hours Testing and Finalization: ➛ Cross-browser testing: 1 hour ➛ Mobile responsiveness...

...of brand positioning and messaging - Ability to adapt writing style to different tones (professional and formal, friendly and conversational, creative and engaging) - Excellent research and storytelling skills - Experience in writing copy for various marketing channels (website, social media, email marketing, etc.) - Attention to detail and ability to meet deadlines If you are a skilled copywriter who can help us achieve our goals and take our brand to the next level, we would love to see examples of your past work and hear about your experience. Please provide a detailed project proposal outlining your approach and strategy for our copywriting needs. Note: Due to the nature of the project, we require freelancers to answer the questions provided in our application form. ...

I am seeking a skilled Java developer to enhance the user experience of an existing project. The primary focus will be on GUI development and Networking—not data processing. Key Tasks: - Enhance user-interface design - Improve networking capabilities Skills & Experience: - Expert in Java development - Proven experience in GUI development - Strong knowledge of networking principles When applying, please abstain from providing project proposals or information on past work. Your technical skills and comprehension of the brief will be paramount. The primary objective is to enhance the user experience. If you embody a strong understanding of Java, and the aforementioned components, you'll be considered for this role.

...team to develop and deploy a real-time moderation bot on Discord. Participate in the full development cycle: design, development, testing, and deployment. Profile Sought: Deep expertise in API integration, notably OpenAI and Google Services (Python & JavaScript/Node.js) Significant experience in developing solutions based on artificial intelligence and machine learning. Good knowledge of instant messaging platforms (WhatsApp, Messenger, KakaoTalk) and experience in developing bots. Ability to work autonomously with a result-oriented approach. Excellent communication and technical documentation skills. Proficiency in technical English, any additional language is a plus. Conditions: Position: Freelance / Short-term contract (with the possibility of extension based on per...

I'm looking to create a website that lets users compare solar quotes with ease - focusing on price, equipment specifications, and warranty terms. We want the ability for the customer to accept the quote if they like it. The backend database should allow me to update pricing of the equipment as they are always changing. Flow: - Let's say someone has received a quote from company A which has specfications of size, equipment, warranty etc - I'd like this customer to come to my website and use the instant quote calculator to compare my pricing. They will need to plug in (from drop down menu possibly) all the size, equipment, brand etc. and then I can give them my best price on the spot. - My pricing will be built on the catalogue price I upload into my database. ...

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Scope of work attached for a detailed requirement brief. I'm seeking a skilled team to bring my vision for a web application to life, focusing on a minimalistic design while ensuring full functionality from the ground up. With expertise in Angular 17 for the front end, .NET 8 API for the backend, and proficiency in Microsoft SQL, the ideal candidate will craft a responsive, user-friendly platform. **Key Requirements:** - **Design**: A minimalistic, yet engaging user interface that adapts flawlessly across devices. - **Frontend Development**: Implementation using Angular 17, creating a seamless experience for users. - **Backend Development**: Build a robust .NET 8 C# API backend to handle operations efficiently. - **Database Management**: Utilize Microsoft SQL for sec...

We have a Laravel PHP application for booking office space rentals. The application has four types of users, which are the Hosts, Guests, Site Administrators, and Public (non-registered site visitors) The current staging url for the desktop version is: Objectives The objective of this project is develop a feature which will allow users to directly communicate with each other, the general public. This project will be divided into three phases. • Phase 1: Create a feature that will enable registered users (Host and Guests) to communicate with each other, and the Site Administrator through direct messaging. o Users should be able to manage their messages through their Inbox. o Messages, should only have a set amount of Default Categories, which users canno...

I'm in need of a highly skilled video editor experienced in using Adobe Premiere Pro. The project involves delivering ten 60-second clips intended for Instagram. These clips will utilize existing footage from live events. Your editing style should be a documentary style focusing on highlighting memorable moments from the events. Key Requirements: - Proficiency in Adobe Premiere Pro - Experience in creating documentary-style video edits - Ability to creatively use existing footage to highlight event moments The ideal applicant should have a strong record of delivering compelling short clips, particularly those meant for Instagram. This task calls for creativity and a keen understanding of what captures viewers' attention on the platform. Prior experience in event highlig...

I require a proficient software engineer to build a web application for individual consumers. Key Responsibilities: - Develop a consumer-focused web application using Python and Javascript Ideal Candidate Should Have: - Expertise in Python and Javascript - Experience in designing and building web applications - Strong understanding of cleaner, efficient coding to cater to individual consumers The goal is to create a system that resonates with individual consumers and provides a user-friendly interface. It's crucial that the developer instills best practices, exhibits problem-solving skills, and delivers the product in a timely manner.

...Develop a visually appealing and professional website design that reflects Souqyiwu's brand identity and values. Utilize a clean and intuitive layout to ensure ease of navigation for visitors. Incorporate engaging visuals, such as images of food products and packaging, to enhance user experience. Content Creation: Create compelling and informative content to effectively communicate Souqyiwu's services, including food sourcing and private label solutions. Craft clear and concise messaging to highlight key features, benefits, and value propositions. Ensure all content is optimized for search engines (SEO) to improve visibility and ranking on search results. Website Development: Build the website on a robust and scalable platform, ensuring compatibility with vario...

I'm looking for a skilled developer who is experienced in C# to create a dynamic user interface windows application. This application will display real time data from another windows executable which is streaming over TCP/IP. The user interface will be fully customizable using different views and by adding Text, Integer, Float, Boolean displays and control values Key Features: - The application should have the ability to add new UI elements via drag and drop, as well as through a dropdown menu. - The newly added UI elements should be saved in a database for retrieval and future use. - The application should effectively communicate with the server using TCP/IP for both streaming live data and facilitating setpoint changes. UI Design: ...

I'm in need of a skilled video creator with a pet dog or cat to create a captivating 15-20second video advertisement for my product. The ad should depict my product's key benefit: providing instant relief from stress and anxiety in pets. Your creative input is encouraged in showcasing this feature engagingly to grab viewers' attention. No specific breed preference for the pet featured in the video. Encouraged skills and experience include video editing, experience with pet products, and a knack for creating short, impactful content. Let's collaborate and create something that genuinely depicts the effectiveness of my product! Here's the sample video how I want you to create it for me.

...creating interactive and easy-to-use forms will be a valuable asset, or we can use WPForms or JotForm (Prefer custom built). - Storage System: The portal will not just handle text-based information, but also photo uploads. Prior experience in creating a secure, organized system for storing varied kinds of information is crucial. - Communication Capabilities: The system should incorporate both a messaging system and email notifications, ensuring smooth and timely communication among users. The ideal candidate will possess strong skills in backend development, ideally equipped with knowledge on how to integrate all the mentioned details into a comprehensive and seamless whole. Experience in user interface and user experience would be a huge bonus. This is for a real property lis...

I'm looking to have a thorough review of my current website, targeting three main parts - design and layout, functionality and usability, and the content and messaging parts. Key Aspects for Review: - Design and Layout: An unbiased eye is required to scrutinize and provide suggestions on the design and aesthetics, to ensure my website is engaging and visually captivating. - Functionality and Usability: Review the user interface and functionality to detect any issues that might affect the navigation and usability of the site. - Content and Messaging: A keen eye on the content clarity, relevance, and engagement. Help ensure website content articulates the brand message and effectively communicates to users. Site Objectives: - Sales Generation and Lead Generation: Analys...

i have an android app and i want to make an instant app In need of a skilled Kotlin developer who is capable and ready to take on an immediate project. Expectations for the candidate include: - Development of an Android app Additionally, the capability to implement an Instant App is preferential which would greatly streamline the user's experience. A candidate with a proven track record in efficient, prompt project completion is ideal. Skills and Experience: - Proficient in Kotlin development - Experienced in Android app development - Backend server programming with Kotlin - Ability to implement an Instant App feature - Reliable and efficient given the immediate nature of project.

Our project requires an undefined NTT implementation. The exact scope and purpose of this project have not been defined yet, which opens up a wide range of possibilities and different areas of expertise we might need from potential freelancers. It's an exciting opportunity for innovative contributors with skills and experience in: • Network optimization • Improved connectivity • Cost reduction • Increased bandwidth • Enhanced security • Improved scalability As the specifics of the implementation are yet to be discussed, we are particularly interested in freelancers who show a strong, broad understanding of NTT implementations and are capable of adapting and contributing valuable consultancy to the project no matter which direction it takes. This task is...

I wanted to create about 10-15 landing pages for my most important matters. See samples below. Do you know how to do this on Joomla? If yes, send a past sample for me. In addition, do a quick draft for C11. I want to see how that will look.

NOTE*: NO AUTO GENERATED APPLICATION! THEY WiLL BE DELETED! I'm looking for some College level students that are writers and journalists. I need some writers that are in to really cool youth entertainment. You need to know what really cool/dope things are going on in the world & whats popular amongst young people. You will be working for a Instagram page that is very much like @Complex or @hypebeast If you have an understanding and love for Business then thats even better! Your job will be to find very very interesting stories and connect them to how it impacts the topic's business. PLEASE NO AI / ChatGPT APPLICATIONS: In your application I want you to write about cool hypebeast topics that have gone on this week. Write as much as you can and about whatever ...

...Relaxation or Deep Tissue Massage 70 min 105 usd Relaxation or Deep Tissue Massage 120 min 150 usd Lymphatic Drainage Massage 100 usd Hot Stone Massage 100 usd Size Reducing Massage 85 usd Second guest 15% discount Third guest 30% discount Milk bath for better skin 55 usd Algae bath for Detox 55 usd Manicure + Pedicure 100 usd Makeup 95 usd Makeup + hairstyle 135 usd Bamboo Collagen Tanning 140 usd Instant Esthetic Korean Facial Cleansing 140 usd Chemical Peeling 150 usd Max Sculpt ice 2 - Silver 3 sessions 499 usd - Gold 5 sessions 599 usd - Diamond 8 sessions 650 usd (30,000 abs in 35 minutes suitable for various body areas such as legs, arms, buttocks, etc.) Botox 3 zones - 360 usd Botox for Bruxism - 360 usd Foxy Eyes - 550 usd Dark circles - 350 usd Cheekbones - 350 Rhin...

Hello, im looking for a java microservices expert, the idea is to create an API that provides "real time" information. for this project u should use a simple mongodb, which where store all the data consumed from the next 2 apis (they are free with 200 req. month per email): It should be noted that I am an expert java programmer, so I will thoroughly review the project, so any technical questions can be consulted and I will answer you without problems. *** Fixed budget: 200€. *** Deadline 10 days from start tech stack: -Project should use spring boot -should use docker -mongodb as database -use cron as automatize external api calls (mentioned above) -swagger will be a plus Extra info: The two APIs in

Hello, I have a 3D model and Ansys heat transfer air flow simulations of a part. I need "topology optimization" to be applied to the part in order to have maximum heat transfer and smoothest flow. Topology optimization should be mathematically modeled by using a software such as Ansys (preferably) or MatLAB.

I'm seeking a Google Ad expert with high level of understanding and experience in conversion-centered campaigns. Key requirements include: - Proficient in creating and managing successful Google Ad campaigns aimed at boosting conversions, specifically lead generation. - Expertise in geographical targeting for lead acquisition is a must, as our campaign is focused on a location-specific audience. - Exceptional skills in analyzing campaign performance, tweaking strategies as per insights and reporting on improvements will be ideal. Your ultimate goal will be to significantly boost lead generation for a location-specific audience through our Google Ad campaign. Note: I will provide you with certain ad budget for a month and if you are able to significantly boost conversions, I will...

I'm looking to solve a classification problem with my tabular data using Python. Skills and Experience Needed: - Capability in Python programming is crucial, familiarity with libraries such as pandas, sklearn, and keras is necessary - You should be proficient in machine learning algorithms, specifically focusing on data classification - Experience in handling and manipulating tabular data for machine learning applications - Understanding of data cleaning, preprocessing and feature engineering Project Requirements: - Development of a Python-based data classification model - Utilizing machine learning techniques to process tabular data - Rigorous testing of the model's accuracy and improving it if required - Documenting the steps and coding process for future reference ...

I need a paralegal to download bankruptcy application for Chapter 7 and form 103B. And fill it out. Very simple Very simple I do not have any cash or cash assets or nothing completely nothing only debt owed. I have only Social Security income and $1000 in the bank. Completely homeless I don't need representation, I will be representing myself. I need you to find all my creditors and who I owe 3 major credit reporting agencies. I probably have less than 10 creditors

First of all, I need you to speak Spanish. I am in need of an experienced and skilled Microsoft Power Apps and Power Automate developer. The primary goal of this project is the design and development of a business application for a step-by-step repair procedure. The ideal candidate for this project should be proficient in: - Building applications on the Microsoft Power Platform - Automating business processes through Power Automate - Designing intuitive and user-friendly interfaces - Understanding of business process management - Excellent problem-solving skills Experience in delivering similar projects would be a key consideration in the selection process. The final product must be a smooth, efficient, and effective tool that provides tangible benefits to our operations. The u...

I'm in need of a skilled software developer to create a desktop application focused on processing business-related data. My project ideally would be served by those with experience in: - Developing desktop applications - Handling and processing business-related data - Creating user-friendly interfaces - Ensuring the secure and efficient transfer of data This project is all about translating large volumes of business-related data into actionable insights, therefore, knowledge in data analysis would be a great advantage. We value communication and punctuality, and we ask that potential candidates submit a portfolio or examples of similar work.

1. We need a JavaScript/HTML application that renders a web form. 2. The application must be deployed as a static website in an AWS S3 bucket (no other technology) 3. The architecture of the system is 4. The fields in the web form should be configurable based on 5. The webform must have a CSS where various web elements must have styles associated with it 6. A user who loads the web form and enters data, on clicking submit must be written into a second AWS bucket (no other technology). The data file should be similar to . The number is the epoch

...what they should entail: 1) A general bot script that allows contacting parties to initiate a shopping process. This needs to react to pre-determined text-based syntax (E.g. “Start” – “Category XYZ” “Put in cart” etc). It should also be able to send locally saved (product related) images through the corresponding messaging app on demand. The user should be able to fill a shopping cart with different products, then put his address files in etc. and finally the bot needs to create a crypto invoice for the cryptocurrency of choice at current price and wait for payment confirmation from the crypto pay gate. Finally, once the order is confirmed, the bot needs to process all order information into a .txt or .csv file and save it locally...

Hello, I need a desktop software that will scrape business data automatically with given parameters from the listings. You can develop the software in any programming language you are best. Java, C, C++, or Phyton or any other. Features of the Software This project aims to provide a service to those who are looking for business data from different sources. The project will be set as an online service with different levels of subscription plans. The project will have a website and web panel. Online users will come and select the package suits best them and make the purchase. Once their payment is done, they will be directed to the subscribed user’s web panel and they will check their subscription level and renewal dates. Service fees will be auto-renewable each month. We wil...

Hello, I need a desktop software that will scrape business data automatically with given parameters from the listings. You can develop the software in any programming language you are best. Java, C, C++, or Phyton or any other. Features of the Software This project aims to provide a service to those who are looking for business data from different sources. The project will be set as an online service with different levels of subscription plans. The project will have a website and web panel. Online users will come and select the package suits best them and make the purchase. Once their payment is done, they will be directed to the subscribed user’s web panel and they will check their subscription level and renewal dates. Service fees will be auto-renewable each month. We wil...

We are seeking skilled video editors to join our team for ongoing work editing YouTube videos. This position has the potential to become a long-term engagement for the right candidate. Our ideal editor should be proficient in using Final Cut Pro X (FCPX) or DaVinci Resolve, with preference given to those with experience in FCPX. They should also have a strong understanding of YouTube-style content creation and short-form video editing. Motion graphics experience is a plus. It is essential that applicants have their own access to Final Cut Pro X or DaVinci Resolve (free version is fine) software. All projects must be turned around in 48 hours or less. Please note that work is on an as-needed basis and may not be immediately available Responsibilities: - Edit YouTube videos to enhanc...

We are seeking a highly skilled Cloud-Native Application Architect for a two-week engagement to design and define the architecture for a new visualization and analytics platform. Responsibilities: • Collaborate with stakeholders to gather and understand visualization and analytics requirements for the platform. • Design a comprehensive cloud-native architecture for the visualization and analytics platform, encompassing data ingestion, processing, storage, visualization, and analytics components. • Leverage your expertise to recommend open-source technologies, off-the-shelf software tools, or a combination of both to implement the chosen architecture. • Translate the overall architecture into a specific AWS cloud implementation plan. o Select appropriate AWS servi...

Introduction: The Comprehensive HIPAA-Compliant Web-Based and Application Medical Lab LMS is a project aimed at developing a robust and secure platform to manage various aspects of medical laboratory operations while adhering to the Health Insurance Portability and Accountability Act (HIPAA) regulations. This system will integrate seamlessly with both web-based and mobile application interfaces, providing accessibility and convenience to lab personnel and administrators while ensuring the confidentiality, integrity, and availability of protected health information (PHI). Project Objectives: 1. Develop a user-friendly interface for both web and mobile platforms with a focus on HIPAA compliance. 2. Implement stringent security measures to safeguard PHI, including data encrypti...

I'm in need of a skilled SEO Manager to enhance my business' online visibility and improve our search engine rankings. As the market we're aiming to penetrate is comprised of both local and national customers, your approach needs to be appropriate f...over time. The SEO Manager ideal for this role must have: - Proven expertise in SEO Management. - Ability to develop and execute unique SEO strategies. - Proficient in Google Analytics and other SEO tools. - Experience working with local and national SEO campaigns. Please note this is a long-term project and requires a committed individual who can drive sustainable growth. We're not looking for instant results, but rather a consistent and gradual improvement in our rankings and visibility. Let's discuss how y...

i need 2 type of flyer with all format. one for the restaurant other for the delivery

I'm seeking a skilled developer to craft a storytelling application for an educational context using transformers. The application will primarily generate fictional and nonfictional stories and be web-based. Here are a few key project considerations: - Custom Data Training: The application must leverage a custom dataset for training purposes. - Pre-Trained Models or APIs: Feel free to utilize any pre-existing frameworks or APIs that can facilitate the development process. - Time Constraints: This is a college project, and I need it within 24 hours. Ideal Skills and Experiences: - Proficient in code development for web applications. - Previous experience or knowledge in utilizing transformers for applications would be greatly beneficial. - Experience in pr...

...Android. Although I am unsure about the main purpose of my app, I am incredibly open to any innovative ideas and collaboration. I expect the developer to provide their concepts and suggestions based on their expertise. Regardless of its ultimate purpose, the app will likely need to adapt and evolve, so I require someone who is flexible and willing to work long-term. Ideal Skills: - Android Studio and Java or Kotlin - Wireframing and UI/UX design - App optimization - Knowledge of the Android SDK and different versions of Android Experience: - Building and releasing mobile apps - Implementing updates and dealing with app version control. - Testing an app to ensure its usability and stability. - Improving an app to increase its performance and speed. I invite Android developers w...