Android bluetooth print source code jobs

I am looking for an experienced Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples of previous relevant work.

I'm seeking a proficient designer to create a door hanger for my business, upholding stellar creativity and professionalism. The design should be tailored to a unique 4.5x11 layout. The door hanger template I will be using to print these off have a perforated bottom (2' from the bottom) that can be ripped off. I think this would be a good place to have a discount and contact information. I am also attaching a QR code that links to my webite. I will be hanging this on peoples doors who we've recently done work beside/near in their neighborhood, so i thought maybe there could be a spot that says some like "look for our signs/ our work in the neighborhood to see the difference/why were the best/ the quality of our work/ etc... I have attached an image that h...

I'm in need of an experienced Linux programmer to update my current SMTP server code and add new routines. Key requirements: - Revise and improve the sending efficiency of the server - Add new functionalities to the existing code The ideal freelancer for this project should be well-versed in Linux programming and have a solid understanding of SMTP server architecture. Your proposal should include a detailed plan on how you aim to achieve the project requirements.

My project requires a skilled C# programmer capable of carrying out method refactoring and adding of new functional areas to existing code. Key requirements include: - Refactoring of helper functions and class methods. - Addition of new functional areas to the current C# codebase. Ideal candidates will have a solid background in C# programming and experience in code refactoring. Understanding how to add functional areas for new features and strong attention to detail for enhancing code readability are also essential. Interested parties, please respond with your proposed approach and any relevant work samples. Thank you.

I'm looking for an experienced Android app developer with strong front-end and back-end skills to develop an app based on my requirements. Specifically, the app should support in-app purchases and be compatible with all current Android versions. Key Requirements: - Develop front-end and back-end of the app - Implement in-app purchasing functionality - Ensure the app supports all current Android versions Data Management: - I prefer direct database access for content management - Utilizing third-party services for a more seamless and efficient data processing Ideal Skills: - Proven experience in Android app development - Proficiency in implementing in-app purchases - Strong understanding of both front-end and back-end development - Familiarity with managin...

I'm seeking a proficient C++ developer with ample experience to handle an update to our existing source code. You will be tasked with: Upgrading the source code to make use of the RandomX algorithm (no need to implement the algorithm, as we already have it ready and we will provide the source code), currently the source code is fully working with CryptoNight. Knowledge and experience with the CryptoNight or crypto coins are incredibly beneficial. You should be well-versed in updating and refining source codes.

As an active Odoo user, I require a proficient Odoo developer skilled in several modules. - Portal users can only visit National Skills Competition module for view only, and have their own filter settings, but they can't make any changes and can't see any other modules at all, what they can do is just view NSC module, use the search, filter, or print(if available) features, also, please instruct us how to create this specific users. - Co-ordinator in project/Task can also edit the project/task/so/sales/quotation / purchase order and all custom modules we created - Additional five Project list reports, just use the existing one and change the fields, add one combine report and one button or dropdown list then generate that. - Task, one click to update or add, create butt...

we are looking for a logo for our upcoming cross country (USA) family Vacation (CRIJANS 2024 FAMILY VACATION) a big part of our Trip will be Utah and Montana. we are looking for something fun that we can print on HATS t-shirts and Sweaters.

I have 1 issue with socket.io-client. I developed the react-native project and tested it on Mac OS. I generated APK, but function is not working although that function is working well in Mac OS. If you have any experience, please let me know. Thanks

We have a prototype of a software application that is almost ready but only one part is missing and is that we need a function that prevents from shutting down the mobile phone. And that's what our team needs help in.

I'm in need of a creative professional to design a business card for me. Key Requirements: - The card should...card for me. Key Requirements: - The card should include my Name, Job Title, and Company Name. - I'm open to adding more information so please feel free to ask. - I'm looking for a Bold and Colorful design style, something that will stand out. - The business card will need to be designed for both digital and print. Ideal Skills/Experience: - Experience in creating engaging and visually appealing business card designs. - Proficiency in graphic design software for both digital and print formats. - A creative eye for bold and colorful designs. Please share your past works and let me know what kind of information you need from me to get started. Look...

I'm looking for experienced, and potentially local (NC, SC, GA) writers who are passionate and knowledgeable about boating, for articles to be published in a boating magazine. The project requires the creation of informati...tips - Popular boating destinations - Upcoming boating events - Boating accessories - Boating clubs Ideal Skills: - Excellent writing capabilities - Solid knowledge about boating - Ability to captivate both beginners and experienced boaters as well as boat enthusiasts Deadline: We are looking to launch a magazine in the summer in the Carolinas & Georgia. Our first deadline is June 1st, and we print 6 issues per year. Willing to hire as an ongoing writer if we find the right fit. Local knowledge is a plus! I look forward to catching your wave of creati...

...Additionally I have also provided some old Nike logos that I like to give you an idea. Also the logo should be easily printable to apparel so the logo should be black & white. What is your price? How many revisions do I get? Key Project Details: - Type: Logo Design - Style: Modern Primary Uses: - Website - Print (Business cards, brochures) - Merchandise (T-shirts, mugs) The ideal candidate will have: - Strong portfolio of modern logo designs - Ability to design for both digital and print mediums - Experience in creating logos that work well on merchandise Please include a link to your portfolio in your application....

I need an Android service developed that continuously captures GPS location data in the background, enabling real-time tracking. Key Deliverables: - A service that can consistently capture GPS location data in the background - even when the app is closed. - The capture precision of the location data should be within 10 meters. - This data must be updated every 5 minutes to ensure accurate real-time tracking. Skills & Experience: - Strong proficiency in developing Android services. - Prior experience with GPS location tracking in background mode. - Demonstrated ability to deliver high-precision location data.

I'm seeking a professional app designer to create a sleek and user-friendly login interface for an Android app. Below are the key requirements: - **Platform**: The design should be specifically for Android devices. Prior experience in Android app design is a must. - **Authentication**: The login system should be simple, without the need for multi-factor authentication. - **Integration**: While the design should be self-sufficient, it should not rely on any third-party authentication systems. This is a standalone login system. Ideal candidates will have proven experience in Android app design, specifically focusing on login interfaces. Strong candidates will also have a portfolio of relevant work and a good understanding of user experience principles for ...

I'm seeking a professional app designer to create a sleek and user-friendly login interface for an Android app. Below are the key requirements: - **Platform**: The design should be specifically for Android devices. Prior experience in Android app design is a must. - **Authentication**: The login system should be simple, without the need for multi-factor authentication. - **Integration**: While the design should be self-sufficient, it should not rely on any third-party authentication systems. This is a standalone login system. Ideal candidates will have proven experience in Android app design, specifically focusing on login interfaces. Strong candidates will also have a portfolio of relevant work and a good understanding of user experience principles for ...

I want to activate android auto in my BMW 2019 without adding devices.. (something like below reference) reference:

The goal of this project is to gain some prac3cal experience in Android development and exercise your understanding of cellular and WiFi networks by measuring them. Our specific learning objectives include: • Getting familiar with the Android programming framework. • Implementing background services for Android. • Implementing network measurements using the Telephony and the Wifi Manager Android Apis. • Practicing technical code documentation. • Practicing teamwork.

I'm in need of an expert Mobile App developer to create an Android application for me. This app is primarily designed to scan nearby wifi networks and cellular networks using latitudes and longitudes. Key Features Required: - The central functionality should involve scanning networks. The app should be able to detect the presence of networks in a geographical location based on coordinates. User Interface: - I prefer a minimalistic approach to the user interface. Please ensure it's straightforward, clean, and efficient. Relevant Skills: - Android app development - Familiarity with network scanning technologies - Experience developing minimalistic user interfaces Please reach out if you have a good understanding of these requirements and are capable of executing...

I'm looking for a talented and creative logo designer who can create an abstract style logo. The logo will need to be versatile, suitable for use across various platforms such as my website, print materials, and social media. The key color scheme I have in mind is black with a matte red. Ideal Skills: - Proficiency in designing abstract logos with a modern touch - Experience in creating versatile logos for different mediums - Strong understanding of color psychology and the ability to work with specific color schemes Please share your portfolio which showcases your previous logo design work, especially with abstract styles.

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...urgent and should be achievable without disrupting the overall flow of the app. - The interactions with the menu are also up for reconsideration. We're open to a different approach than the traditional menu. Maybe something more interactive like a roller, or a more user-friendly system than a standard dropdown. Right now we have 26 cities that have to be included The backend CMS work both for android and iOS Ideal skills for this project include: - App design experience, particularly with menu systems - A good understanding of user interaction and interface design - The ability to balance creativity with practicality We're looking for a freelancer who can bring fresh ideas to the table while also respecting the existing structure of the app. The goal is to improv...

...competent mobile app developer to create an Android Internet Radio app that features a mix of content, including talk shows, music, and news and sports. This is what I require: - Development of the app solely for the Android platform - It would be a bonus if the app can support offline listening, but this is not a definitive requirement – I am open to discussion on this point. I provide access to my play store for the person to deploy the app. I will also submit the online radio link Ideal skills and experience: - Proven experience in mobile app development, especially in creating high-quality Android applications - Strong knowledge and experience with internet radio app creation would be highly advantageous - Exceptional understanding of the Android...

I am looking for an experienced Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples of previous relevant work.

I'm looking for a talented 3D Modeller with expertise in product printing to create a high quality model. This project does not require any texturing, but needs to be of a level detail ideal for 3D printing. Experience in designing for 3D print is essential for this project. The color is indifferent.

...be proficient in working with the Flutter framework, experienced in solving similar issues, and familiar with both Android and iOS development. • Build Errors: My project has been spawning various build errors that hinder the execution of the application. The freelancer is expected to help identify and rectify these errors. • UI Layout Problems: There are also vital concerns with the user interface layout. Some pages don't render correctly on different screen sizes, and the general responsiveness of the UI is inconsistent. The task would involve pinpointing these problems and implementing effective solutions. • Platform: The application is to be developed for both Android and iOS platforms. Therefore, experience with cross-platform app development w...

Looking for someone who knows how to use the program bar tender to design and print stickers for my products.

I need a skilled professional to convert my medium-sized plastic electrical equipment into a 3D model optimized for 3D printing. Key Requirements: - The item to have the same size as the original model - The final 3D model should be optimized for 3D printing specifically. Ideal Skills: - Expe...to have the same size as the original model - The final 3D model should be optimized for 3D printing specifically. Ideal Skills: - Experience with 3D modelling and rendering. - Proficiency in 3D printing optimization. - Knowledge of the AnyCubic 3D printer will be a huge plus. Please include a brief overview of your relevant experience when applying. I have some plastic pieces that I need to print out because when I scan them myself there's a little bit of a difference and I need i...

I'm in need of a talented illustrator to create some cartoon stickers for me. These illustrations are going to be used for my small business. - The style I'm looking for is a fun, engaging cartoon style. - The stickers will be printed on sheets, so I don't need them to be in a specific shape. - It's crucial that the illus...fun, engaging cartoon style. - The stickers will be printed on sheets, so I don't need them to be in a specific shape. - It's crucial that the illustrations are vibrant, eye-catching and cute. I don’t have a big budget so please keep this in mind:) The ideal candidate for this job is someone with experience in creating high-quality, engaging cartoon illustrations. Experience in designing for print. Please provide sampl...

Hello, I have a dating app that was developed 4 years ago and is published on Google Play. It was made in JAVA, but now the version is depreciated on the market. What I want for this app is to rewrite the code using Kotlin or Flutter, because this app was made in Java 4 years ago. Within the app it has many functions. Apply for this project and tell me the price at which you would do it. and The estimated time. - Implement in the app (Membership - payment plan with Google)

I'm looking for a skilled designer to create a logo/graphic that encapsulates the essence of my 100% employee-owned commercial HVAC company. We believe in people-first principles, building relationships, and trust. Key Points: - The logo should primarily incorporate the colors blue and green. - The intention is to use this logo across both our website and print materials. - Should aesthetically resemble the new company logo attached Ideal Skills and Experience: - Proven experience in logo design, with a strong portfolio showcasing versatile design styles. - Understanding of branding principles, particularly in relation to reflecting company values. - Ability to deliver a design that is both modern and timeless, suitable for use across different mediums.

I'm in need of a skilled mobile app designer who can redesign an existing android app and also make for IOS. there will be two versions (android / Ios) EDITED: this project is not only to change the color or the images to the current app. you need to know about programation in arduino, bluetooth and android ,, because this app will manage a lock using the smartphone. I send you the current android app in order that you could understand and know how the buttons work please do not offer your job if you can not open the current job and see how it works Key Requirements: - The design modifications primarily focus on be friendly and easy to use - For the user interface, I'm looking to make changes to the color scheme, font styles, and the ove...

...bright and colorful flyers that are striking and attention-grabbing - Designing social media graphics that are engaging and aligned with contemporary trends - Creating print media designs that are visually appealing and convey information effectively - Developing digital advertising content that is impactful and drives conversions The ideal candidate for this role would have a proven track record in both flyer and media design, with a strong portfolio that showcases: - Experience in creating compelling and colorful flyer designs - Ability to create engaging and effective social media graphics - Proficiency in creating print media designs that are visually appealing and informative - Experience in designing digital advertising content that drives results If you believe yo...

I am in need of a professional Android developer to create a live streaming app with the three key features of live chat, virtual gifts, and social media integration. Key Features: - Live Chat: The app should allow users to chat in real-time with streamers. - Virtual Gifts: Users should be able to gift virtual items to their favorite streamers during live broadcasts. - Social Media Integration: The app should seamlessly integrate with popular social media platforms, allowing users to share their favorite streams. Ideal Skills: - Proficient in Android app development - Experience with live streaming technologies - Familiarity with in-app chat and gift systems - Previous work involving social media integration

I need to make a new version of the enclosed little explainer graphic. The changes must be: - Colors and style match better with our flyer - Easier to see the text - following points added (arrow can be to left side of the product): - No electricity needed - installed in 4 minutes As base you must use the photo of the product where the hose is grey - which is also enclosed...(arrow can be to left side of the product): - No electricity needed - installed in 4 minutes As base you must use the photo of the product where the hose is grey - which is also enclosed. If you feel you need to understand the product better before you do this - have a look at our video: I need this in sufficient resolution to use both in print and online.

I'm in need of an Android developer who has high skills in the following areas: Im can suggust good budget This project is very complex Only high skills android Developer can take a part - Granting Permissions: I need someone who can work with me to set up secure and efficient permission management for the app. - Google Play Implementation: The developer should be able to implement Google Play services effectively to ensure a smooth and seamless experience for users. The project is complex, demanding someone with a deep understanding of Android development and a track record of working on similar projects. Key Responsibilities: - Manage device permissions effectively and securely - Implement Google Play services in a way that enhances user interaction with t...

Need a solution A barcode app to print and track our inventory. (Barcode&QR desirable)Online - Webbased. ProductCode/SupplierCode/Category/SubCategory/Batch/Colour/Size/Expiry/Selling PriceA/X/X/X/X/X/XX/XX/XXXX/XXXXXX.00Item description must print on the lable More details: We wish to use this app to count our inventory using bar code scanners Also when items are placed in a box to transfer between two shops, we need it to be able to use the scanner and count accuracy. Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

I'm seeking a skilled microcontroller programmer for translating our control strategy into a code compatible with a dsPIC microcontroller. This code should be able to handle inputs of both voltage and current. The key features of this project include: 1. Control Strategy: Implementing a Proportional-Integral (PI) controller into the dsPIC microcontroller. 2. Input signals of the system include voltage and current. Being proficient in handling such systems is paramount. 3. Beyond written code, you should provide thoughtful documentation and comments so we can understand your strategies and algorithms. I am not specific about setpoints for voltage and current, so the approach should be adaptable. Ideal freelancers should possess the following skills and experienc...

I am seeking an experienced Android app developer to create a robust and aesthetic dental care plateform The successful applicant will have: -Expertise in Android app development -Proven experience in creating dental health care apps Primary Function of App: - Establish a user-friendly interface for purchasing and asking disease problem using cam scanner on chatboard frome home or from anywhere we want. -If user want to connect with dentist urgently, for that thing first pay online 50₹ to the dentist and connect with them urgently. - Ensure secure online payment options after contact with dentist. - Effective things categorization for easy user navigation - Provide options for user reviews and feedback Your commitment to timely delivery and clear communication will ...

I'm in need of a skilled digital print designer for a clothing line. The prints I need include abstract, floral, and geometric designs. These will be used for dresses. Key Responsibilities: - Create high-quality digital prints design - Design prints that are suitable for clothing, particularly dresses,crop-tops,co-rds,t-shirts, - Ensure the prints are original and in line with current trends - Deliver designs on time and to brief Ideal Skills and Experience: - Proficiency in graphic design software such as Adobe Illustrator - Strong portfolio of previous digital print designs, particularly for clothing - Understanding of fashion trends and willingness to adapt designs accordingly - Excellent communication skills to understand and fulfill design briefs If you have a pa...

I'm looking for an experienced logo designer who could aid in creating a branding logo for my business. This should showcase our professionalism, creativity, and modernity. The logo should ...personality. - Abstract Shapes: A unique and distinct abstract shape that complements the typography and illustration. Ideally, the freelancer will have: - Deep understanding of graphic design principles - Experience with typography and abstract designs This logo will primarily be used for branding purposes. So, it should be versatile enough to be applied across various mediums such as digital and print. It should instantly resonate with our brand's personality and mission. This won't just be a logo, but a symbol of our brand's identity. So, put on your creative caps and...

I'm urgently looking for a skilled professional who understands the ins and outs of Android system and can root my device. I wish to install a custom ROM, specifically, a customised name ROM. If you are efficient in rooting Android devices and have previous experience with ROM installation, this job is for you. Please illustrate your skills and experience when bidding. Skills Needed: * Knowledge and experience in rooting Android devices. * Understanding of custom ROMs installation. * Familiarity with customised name ROM will be a plus. * Ability to start immediately and work quickly. Quick completion is my priority as I need this done ASAP. Enjoy a straightforward task with a sense of urgency. Let's discuss further details!

I'm in need of a skilled 3D illustrator, specifically someone well-versed in creating cartoon-like characters. The project consists of creating an engaging scene depicting a South Indian family enjoying their meal. The expressions and postures of the characters should primarily focus on cooking and serving. The aim is to use this illustration as a colorful and vibrant representation of South Indian culture in a pamplet for food product promotion. Experience or familiarity with Indian culture would be highly appreciable, but visual creativity is paramount. If you believe you can bring these characters to life with your artistic skills, I'd love to connect with you.

...be a platform where sellers can showcase their products, and customers can purchase them using various payment methods. Key Features: - Development of an Android app with a user-friendly and intuitive interface - Functionality for sellers to create product listings - Integration of multiple payment gateways including Credit/Debit Cards, PayPal, and Mobile Wallets - Secure and reliable payment processing for customers - Ability for customers to browse, search, and purchase products - Notification system for order status updates - Shopping cart and checkout functionality Ideal Skills and Experience: - Proven experience in developing Android applications - Strong knowledge of mobile app development and UI/UX best practices - Prior experience in developing e-commerce apps wo...

I'm looking for a talented mobile app developer to create a comprehensive family tree mobile application. The app should be available on both iOS and Android platforms. The primary goal of the app is to enhance family communication and organization, so it will feature several key functionalities, including: - User registration and login - Family tree visualization - Photo upload and tagging - Entering details for individuals by Admin or other users with approval from Admin - Family News - Family Calendar - Admin Notifications and user notifications - Family Board data with accomplishments The app should have an intuitive and user-friendly interface, making it easy for all family members to interact with. Experience in developing similar applications, particularly those focu...

...visually stunning print materials that will be used to advertise my products. Key Responsibilities: - Designing captivating brochures that can effectively market my products. Clear and concise designs are essential. - Creating eye-catching posters that will grab attention and entice potential customers. Ideal Skills and Experience: - Proven experience in print design, particularly in creating marketing materials. - A strong understanding of design principles and the ability to apply them in a way that promotes a product effectively. - Proficiency with design software such as Adobe Creative Suite. Please provide examples of your previous work in your bid. I'm looking for a designer who has a keen eye for detail, creativity, and a good understanding of effective mar...

I'm in need of a talented graphic designer to create a user-friendly, visually appealing catalog. The catalogs will be used for informational purposes and distributed both online and in print form. Key Requirements: - Designing less than 50 products in an easily digestible format - Ensuring the design is suitable for both online and print distribution - Experience in creating catalogs, preferably in a similar context - Understanding of how to present information in an effective, visually appealing manner - Ability to meet deadlines and adapt to any revisions I might request

I am seeking a highly skilled designer with expertise in Android app development to design a casino app for me. Your main task will be to design a visually appealing and user-friendly casino app for Android devices, with a focus on the unique feature of Avator, which will be included. Key Responsibilities: - Designing a visually appealing and user-friendly casino app for Android devices - Implementing the unique feature of Avator into the app - Ensuring the app is compatible with Android platforms - Providing ongoing support and updates as required

I need assistance in creating a Python script that can dial a number through a VoIP service using the VCDial setup I have. The code should also play a pre-recorded message when the call is connected. The operating system I am using is Windows. Key Requirements: - Develop a Python script that can interact with the VCDial setup for dialing numbers. - Integrate the functionality to play a pre-recorded message once the call connects. - Ensure the script can run smoothly on a Windows environment. Ideal Freelancer: - Proficient in Python programming, with experience in telephony and VoIP setups. - Familiar with VCDial or similar systems. - Able to work effectively on Windows OS. - Prior experience in creating automated call systems or call centers would be a plus. My budget is not mor...

I'm in need of a professional and sophisti...text-based logo that would be suitable for both online and print usage for the brand: ESG Blueprint (our services cover all things in ESG for Businesses) search blueprint on web, click images use this as inspiration.. Key requirements: - Logo design should be primarily text-based. - The design should convey professionalism and sophistication, suiting a wide range of applications. - The final design should be versatile enough for use across both online and print mediums. Ideal skills/experience: - A proven track record in creating high-quality, professional logos. - Demonstrable experience in crafting text-based logos that are both visually appealing and versatile. - Understanding of the different design requirements for o...