Expert mobile app dev jobs

I am in need of an experienced individual who can represent me in bidding for large projects across Graphic Design, Web Development, and Content Writing. Key Requirements: - Experience: I'm looking for someone who's an expert in the bidding process, having successfully secured large projects in these industries. - Sector Knowledge: A solid understanding of Graphic Design, Web Development, and Content Writing is essential. - Communication Skills: The ability to effectively represent my interests and negotiate on my behalf with potential clients. - Proven Track Record: I'm looking for a bidder with a strong portfolio of successful projects. If you have the requisite experience and skills, please get in touch.

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...The platform will enable users to subscribe to and manage mobile proxies through integration with a third-party API. The core functionality will include user management, subscription handling via Stripe, and dynamic proxy management. Requirements: Strong Experience in Django: You should have proven experience with Django framework and building SaaS applications. Familiarity with SaaS Pegasus: Experience with the SaaS Pegasus boilerplate is highly preferred, as the project will be based on this framework. Stripe Integration Experience: Must have experience in integrating Stripe for handling subscriptions and billing processes. API Integration Skills: Ability to integrate third-party APIs is crucial, particularly for managing mobile proxies. Frontend Proficiency: Comfortab...

I'm in need of a skilled graphic designer with expertise in various design fields to help me create high-quality images for my upcoming project. This is an exciting opportunity to showcase your creativity and design skills.

I am searching for a professional with extensive know-how in running effective paid ads on Google, Facebook, and Instagram platforms. My main agenda is to focus on business-to-business (B2B) and business-to-consumer (B2C) elements while primarily driving e-commerce sales and generating valuable leads. To achieve the project goals, the freelancer should have clear understanding of: • Developing and managing ads on Google, Facebook, and Instagram • Targeting specific demographics including age groups and geographic locations • Implementing interest categories targeting for better reach • Maximising Return On Investment (ROI) and Return On Ad Spend (ROAS) • Managing and Improving Cost Per Lead (CPL) and Cost Per Acquisition (CPA) metrics Skills and exper...

I'm in search of an Expert Ethical Hacker to assist me with my project. This role requires someone with extensive experience in the field, ideally as a penetration tester or similar. The ideal candidate should be able to perform network penetration testing, effectively test web applications and conduct vulnerability assessments. I'm looking for someone who can think like a hacker in order to uncover and fix security vulnerabilities in my systems. Please include a detailed overview of your experience in your application.

I'm in need of a talented UI designer to craft an engaging and functional design for both web and mobile platforms. The completion timeline is within a month. While the precise components weren't specified, demonstrating past experience with creating a variety of UI elements, such as buttons, navigation menus, and forms, will be highly valuable for this project. Looking forward to your creative designs! Ideal Skills: - UI design experts with experience in both web and mobile platforms - Ability to deliver high-quality work within a month - Broad experience in crafting various UI elements - Highly creative and innovative design approach.

I'm looking to hire a freelancer with expertise in eKYC platforms, specifically CTOS, Innov8tif, and Onfido. This project primarily concerns integrating ID authentication features for a POC. The ideal candidate will have: - Prior experience in working with CTOS, Innov8tif, Onfido, or similar eKYC platforms - A portfolio demonstrating the integration of ID authentication features - An understanding of security protocols related to ID verification Candidates with project experience in both frontend and backend environments would be preferred. It's crucial to ensure a seamless user experience. If you meet these criteria, I would love to hear from you.

We're dividing assets into fractions. We have .sol files related to smart contracts (ERC20 on Ethereum with a bridge on Gnosis). We're in search of an expert who can review these files and determine their functionality for deployment. Should this collaboration proceed smoothly, we're open to establishing a long-term partnership for technical support.

In this project, we aim to repurpose a mobile device into a versatile Closed-Circuit Television (CCTV) camera system with additional features including a torch and remote camera control. Leveraging the powerful capabilities of modern smartphones, we can transform them into efficient surveillance tools suitable for various monitoring needs. Features: Live Streaming: The mobile device will be equipped to stream live video footage over a network, allowing real-time monitoring from remote locations. This feature enables users to keep a vigilant eye on their surroundings without physical presence. Camera Control: Through a dedicated application or web interface, users can remotely control the mobile device's camera functionalities. This includes adjusting ca...

I'm in need of an SEO expert to help my business generate organic bookings. Key Tasks: - Building Brand Right from Scratch: I'm looking for someone who can not only improve our existing SEO strategy but also help build our brand from the ground up. - Focusing on Google: The primary platform we want to work on is Google. Your expertise in Google SEO is crucial. - Long-term Growth: We're seeking a professional who can ensure our SEO efforts are geared towards sustainable, long-term growth. Ideal Skills and Experience: - Proven track record in SEO: I'm looking for someone with a strong portfolio of successful SEO projects. - Google SEO Expertise: Your experience in optimizing for Google is critical. - Brand Building: A background in building a brand from scratch ...

I'm in need of a stellar video editor well-versed in crafting promotional videos with a cinematic style. Your editing expertise will transform raw footage into a compelling, dynamic video with: - The effective integration of special effects to make the video visually striking - Skillful syncing of background music to enhance the mood and message of the video Ideal candidates should have significant background in video editing, particularly in producing promotional content. Impress me with your knack for cinematic aesthetics and ability to incorporate sound and visuals that captivate our target audience.

I am looking for a skilled individual to revise my R Easy Demand System. Although details weren't specified regarding the exact areas of the system that necessitate revision, the successful candidate will be expected to do a comprehensive examination of the system and propose areas of improvement. Moreover, they will then be responsible for implementing these changes. DELIVERABLES The job will consist of the following: 1. Revise the script to make sure it works, and the estimates are consistent with the Stata estimates (I have the estimates for comparison). 2. Add the script to an existing R package (). I have cloned that package at It will be updated to become easi2. The easi package currently uses 3sls for the estimation stage. The revise version should have an option to choose...

I am seeking an experienced Django and Python developer to assist with the development of a large-scale social media platform. This exciting project will be based on a reasonable monthly salary, with a requirement that your screen be shared during work hours for collaboration purposes. Your role will involve: Key Skills and Experience: - Expertise in Django and Python. - Prior experience with GraphQL. - Solid understanding of modern, minimalist user interfaces. - Experience in social media platform development would be advantageous. As for the user interface, I am leaning towards a minimalistic and modern design. This project promises to be challenging and rewarding, perfect for a motivated, and talented developer like you.

As a DevOps developer with substantial experience in Azure, particularly in Azure infrastructure, Azure DevOps, and Azure networking, I need your immediate support in the following areas: Your responsibilities will include: - Implementing continuous integration and continuous deployment strategies. - Resolving any bugs in the CI/CD pipeline and identifying improvements. To successfully execute this project, you should: - Have 5+ years of experience in the Azure environment. - Be proficient in Azure infrastructure, Azure DevOps, and Azure networking. - Have a track record in Jenkins, GitLab, and Azure DevOps. If you possess the above-mentioned skills and experience, please apply for this project.

I am seeking professionals who can secure solid outcomes for my project. The purpose or end result of the project has not been defined yet, so I eagerly invite applicants who are versatile and open to various kinds of work. Ideal freelancers are those who can: - Demonstrate flexibility and adaptability in their past experiences. - Showcase a range of practical skills that can be applied to diverse project types. - Provide a detailed project proposal encompassing how they plan to tackle undefined tasks. Note: Given the lack of specifics about my project, I urge applicants to show off the breadth of their skills, knowledge, and achievements rather than detail. I am excited to see what potentials we can unlock together.

We are seeking a motivated and detail-oriented Thai Language Expert to join our team. In this role, you will be responsible for creating clear and professional audio recordings in Thai and accurately transcribing audio content. Responsibilities: Record high-quality audio in Thai, ensuring proper pronunciation, clarity, and fluency. Transcribe audio recordings from Thai, accurately capturing all content and speaker nuances. Proofread and edit transcripts for accuracy, consistency, and adherence to style guides. Stay up-to-date on Thai language trends and cultural references. Qualifications: Native or near-native fluency in Thai language. Excellent listening comprehension skills and a keen ear for detail. Strong typing skills and proficiency in word processing software (e.g., Micr...

I am seeking a practical and accurate rebar detailing and estimating professional who can proficiently produce detailed rebar drawings, quantify the required takeoff of rebar, and precisely estimate rebar shop drawings. Key requirements include: - Mastery of AutoCAD, RebarCAD, Cads RC, and ZW cad. - Ability to turn around work in less than a week. The ideal freelancer for this job will have ample experience with rebar detailing and estimating and a strong track record of delivering quality work quickly. Your bid should reflect your skills and experience, as well as your ability to meet tight timelines.

As the lead of this project, I am looking for a proficient Unity developer who can efficiently handle asset delivery on both Android and iOS platforms. The main focus will be on Play Asset Delivery (on demand). Experience in this aspect is crucial as it forms a large part of the project. Additionally, knowledge and skills in iOS on-demand resources are vital too. An essential task will be delivering documentation on implementation. Therefore, first-rate communication skills, attention to detail, and a solid understanding of technical writing are key for this role. Ideal Skills: - Proven experience working with Unity on Android and iOS platforms - Proficiency in Play Asset Delivery (on demand) - Experience with iOS on-demand resources - Excellent technical writing and communication ski...

I am in need of an expert in Nodejs, nginx reverse proxy, and bash scripts for a personal project. This personal project is focused on web scraping. The successful candidate will be tasked with scraping product information, news articles, and social media data. Exemplary knowledge of proxifying requests through nginx and formatting bash scripts that interact with Nodejs applications is a requisite. Mandatory Skills and Experience: - Advanced proficiency in Nodejs - Extensive experience with nginx reverse proxy - Expertise in formatting bash scripts - Proven experience in web scraping, with emphasis on scraping product info, news articles, and social media data The ideal candidate must be able to present a portfolio demonstrating their competence in web scraping using technique...

need model to be made

I need someone skilled in Photoshop for a personal project. The task primarily involves removing an existing background from an image and replacing it with another, which I already have at hand. In light of the nature of the project, I'm looking for: - A professional with a knack for image editing, specifically in Photoshop. - Experience with background removal and image replacement. - Ability to work with diligence and sensitivity, as the final product is for personal use. - Great attention to detail and creative adaptability to enhance the overall image aesthetic. If you align with these skills and can deliver high-quality results, please bid!

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 am in need of a skilled C++ MFC expert, specialising in bug fixing. My software is experiencing runtime errors during specific operations, and I require assistance to diagnose and correct these glitches. - Tasks will include tracking down the source of these errors and rectifying them. Skills and Experience Needed: - Extensive knowledge and experience with C++ and Microsoft Foundation Classes (MFC) - Strong debugging skills - Proven experience in handling runtime errors - Capacity to understand complex software operations - Exceptional problem-solving abilities. If you have the relevant experience in resolving runtime errors in an MFC environment, I welcome your bid.

I am looking for a versatile developer to create an ecommerce application that will run on both iOS and Android. The application must include the following features: - Facilitate user registration and profile management - Allow product listing and search capabilities - Include a functional shopping cart and checkout process An imperative aspect of this project is the integration of external ...Include a functional shopping cart and checkout process An imperative aspect of this project is the integration of external payment gateways to support the checkout process. It's therefore essential for the ideal candidate to have previous experience with payment gateway integration. The ability to cross-code for both Android and iOS platforms is essential due to the dual-platform nature of t...

>>Read first<< this is not a project this is a full-time job you will join our team of 14 devs don't bid blindly you will be ignored if you don't reply and start your text with >>Full Time Job << your bid will be ignored bid your monthly salary ask This is a full-time job 40h/w if you are not free don't apply --------------------------------------------- We are seeking a seasoned freelancer with strong experience in both Wordpress and Laravel platforms. this is not per project we have a lot of projects already. Key Requirements: 1. Proven expertise in both Wordpress and Laravel 2. Ability to cater to a diverse range of web development requirements 3. Quick turnaround on tasks and feedback 4. Active participation and contribution to design ideas In...

I am looking for: - An expert Swift/Kotlin developer with in-depth understanding of the Mobile App Development, as well as Firebase. - The app will be developed for both iOS and Android platform. - I have a Figma design and DB structure. - You should be an individual reliable/honest developer. Agencies will be declined automatically. - You need to sign a NDA to get started. - If you're proficient with all these specifications, you could well be the professional I'm looking for.

Create Gaming Dating Mobile App (Ex.- Hello Yo & Ludo Play Room etc.)

We have a website where the homepage currently loads slowly due to multiple API calls. Despite implementing asynchronous API calls, the page load time is still not meeting our target. We are looking for a skilled developer to optimize the homepage to load within 1 second. we need some one who can : Optimized homepage that loads within 1 second. Cron job implementation for fetching and updating api data of tokens price/5%/24%//etc basically - i want to load data everything from DB only , rather than multiple api calls. thakns

We are a dev team and seeking a highly experienced individual dev with in-depth proficiency in Laravel, Vue, and Flutter. Your responsibility will comprise the rebranding and extending of existing Codecanyon scripts. - **Script Rebranding**: I need a meticulous freelancer able to successfully rebrand scripts to brands of clients. - **Extending Scripts**: Your tasks also include extending Codecanyon scripts by adding extra functionalities, ensuring consistent, flawless operation , implementing APIs and adding the functionalities in the existing flutter app, testing, fixing any bugs to ensure smooth operations of the system. Pay : 1. INR1200/day or fixed amount as decided by our project managers, for 8 hours of work on anydesk/github for adding functions 2. INR 200...

Hello We need to create the simple web application integrated chatgpt api There are 3 screens only (login/signup, choose model, result pages) We will provide the figma design. Frontend: react Backend: node & python Database: postgre db it will be complete in 2 days, We will hire only freelancers, not agency. If you are good fit for this task, please bid with 'not agency' word. Thanks

I need a skilled image editor to remove complex backgrounds with objects, for my product listing images. The final shots should have a clean, white background. Key Requirements: - Experience in Background Removal: The images have complex backgrounds, so I need someone who is experienced in handling such projects. - Attention to Detail: The removal should be seamless, with no visible remnants of the prior background. - Quick Turnaround: I have several images that need editing so a quick turnaround time would be greatly appreciated. Please include any relevant examples of your prior work in your proposal.

Need texture to b done urgently

I urgently need a mobile app for travel developed! - The app should be compatible for Android and iOS. - The main goal is to create a platform that supports travel-related services. - The exact features will be discussed later but they will likely include, but not be limited to, features like flight and hotel booking, city guides and maps, language translation and more. - Experience in e-commerce app development will be a plus, as this app will include booking and purchasing functionality. - Ideally, I'm looking for someone who has previously worked on similar travel apps. Please bid only if you can commit to a fast-track development process, as completion of the project is needed ASAP.

I am looking for a dating application in flutter with admin panel using node js. I don't want to use firebase as the operating cost will become high. So need a solution which will be cost friendly in terms of monthly/yearly operating cost.

I'm looking for an experienced professional to manage and post products on approximately 500 Facebook Marketplace accounts. Your primary responsibility will be to post products. Key aspects include: - Demonstratable experience with Facebook Marketplace - Past work in similar roles will set you apart - Able to handle a large volume of accounts simultaneously - Experience posting a wide variety of products Please showcase your past work in your proposal. Only freelancers with proven experience will be considered. This is a hefty task and needs acute attention to detail and the ability to work in a high-pressure environment.

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I'm seeking an expert knowledgeable in both Physics (with a specific interest in Quantum Physics) and Electronics. This is the key expertise required to aid me in understanding some complex physics concepts. Key responsibilities: - Explaining and simplifying complex quantum physics concepts - Providing expert knowledge on electronics and circuit design Ideal freelancer: - Must possess a deep understanding of advanced Physics, preferably Quantum Physics - Demonstrated experience in Electronics, particularly Circuit Design - Exceptional communication and teaching skills to simplify complex concepts This exciting project can help nurture your teaching abilities while honing your expertise in Quantum Physics and Electronics.

I am seeking an expert in AWS servers, particularly in the problem-solving aspect of EC2 instances. Key tasks to be performed: - Diagnose the specific issues of the server - Suggest and implement suitable solutions to rectify the problems - Maintain and improve server performance Ideal Expertise and Skills: - Strong technical skills and deep understanding of AWS, specifically EC2 instances - Proven track record in handling server emergencies and solving server issues - Competence in developing and maintaining customer-focused, high-performance AWS infrastructure - Proficient with best practices in ensuring server security

...comprehensive web and mobile application built. This project's goal is to manage service logistics from requesting to delivering. Some key features I need are: - User Management: Implementation of user registration/login, user roles, and permissions, and user profile management are essential. - Service Request Management: An efficient system for creating new service requests and assigning them to specific users or teams. Furthermore, being able to track the status and progress of these service requests is crucial. - Real-time Notifications: The applications should notify users in real-time as changes or updates are made. Advice on the best technologies to use for these functionalities is also needed. Ideal candidates for this job have experience building similar web and ...

I'm seeking an expert to assist with the complete transfer from my current WooCommerce setup to my own account. The data size is between 1GB to 5GB. Key Requirements: - Expertise in WooCommerce: You should have a deep understanding of WooCommerce and its functionalities. - Data Migration Experience: Proven experience in transferring large data sets in WooCommerce efficiently and securely. - Ownership Transfer Knowledge: Familiarity with the process of transferring ownership rights in WooCommerce, ensuring a smooth transition without data loss or disruptions. Your role will be to handle the migration process while ensuring the integrity and security of all transferred data. I'm looking for someone who can guarantee a seamless transfer, recognizing the criticality of the ...

I need someone to optimize and run my fiverr profile. I am wordpress developer looking for clients on that platform. I need someone who has experience in running fiverr profile. ONLY APPLY IF YOU HAVE EXPERIENCE AND CAN 100% PROOVE IT! Before hiring you we will have a short interview. Max hourly rate is $3. DO NOT APPLY IF YOU DO NOT AGREE TO PRICE

I'm looking for a talented writer to create short, highly technical articles on various technology topics. The ideal candidate will posses: - An in-depth understanding of technology and the ability to write about it in an engaging and accurate manner. - Proficiency in writing concise, expert-level content. - A proven track record of creating engaging technology blog articles. I'm looking for short, well-researched articles that can provide valuable insights to an expert audience.

Seeking an expert Access Developer to undertake some key aspects of a large-scale relational database for our office team. Tasks include: - Database Design and Development: Plan and construct a robust relational database incorporating more than 20 tables. - Form Creation and Customization: Create and customize user-friendly forms for data input and manipulation. - Report Generation and Analysis: Design analytical reports that will aid our decision making. Ideal skills: Proficiency in Microsoft Access, understanding of relational database theory and form design, experience with report generation and analysis. Prior experience working on large-scale databases would be a plus. This project offers a challenge but also a great opportunity for you to showcase your expertise and abil...

...seeking an experienced app developer who can assist me in enhancing existing features in my existing mobile application. It has been available on both IOS and Android for 4+ years, and I need the following enhancements: - Improve app’s existing feature set, to run as intended: The app has a few feature sets with inconsistencies or tend to be unreliable. Enhancements and overall App should be fine tuned for improved responsiveness, and a better customer experience. - Soften existing UI found within Communications: Modify the content being sent within email communications, with consistent interface populated with the appropriate details drawn from the App. - Admin Dashboard - surface additional details in the existing dashboard, that are alr...

I am looking for an expert developer who possesses an in-depth understanding of Java multi-threading, specifically the Executor Service method. The main task involves partitioning a loop in a program I'm currently working on. Key Responsibilities: - Understand and modify my existing Java code - Partition the given loop to enhance performance by effectively spreading the workload across different threads - Use the Executor Service method as the default way for threading Most importantly, to be considered for this project, applicants should highlight past roles or projects where they've successfully implemented a similar Java multi-thread solution. Additionally, having an excellent grasp of loop partitioning for performance enhancement will be a considerable advantage...

More details: What platforms would you like the auto-rickshaw booking app to be developed for? Both What specific features should be included in the app? Real-time tracking, Integrated payment system, User rating system Do you have any design preferences for the app? Minimalistic and clean We can book auto using mobile phone, online through web portal and kiosk in the exhibition.

I'm looking for an experienced QA Automation Engineer for solving some issues we...an experienced QA Automation Engineer for solving some issues we have in a complex Jmeter script which we are using in our performance/load tests. This is a 1 week job at most and payment will be fixed at $500. Our JMeter script is not a simple one, so if you are not a real expert in JMeter please do not apply. You will fail to do the project. If you are an expert using JMeter for really complex projects, please apply by simply answering the below questions: 1- Tell us why you consider yourself a JMeter expert. 2- What were the most complex 2 projects that you did JMeter tests for and what made them complex. Please type "I can do it" at top of your reply so that I ...

I need a professional who can help me remove 10 spam listings from Google Maps. Your main aim should be to ensure a clean, accurate and effective Google Maps experience for users. Requirements: - Ability to efficiently identify listings as spam based on incorrect information, fake reviews and breaking of guidelines. - Experience in Google Maps edits and removals. - Strong attention to detail to ensure spam listings are effectively identified and removed. - Clear and concise communication skills. Additional Information: - You will be provided with a list of the spam listings. - We will expect the listings to be removed permanently and efficiently, without any negative repercussions to our standing on Google Maps. Please only apply if you have a strong background in Google Maps editin...

I'm in need of a schema markup expert with a high level of proficiency to implement necessary markup for my water treatment business - uswater. The project involves targeting approximately 60-70 cities for 5 different water treatment services. The website I'm working on is built on WordPress. Key Details: - I require schema markup for 5 different water treatment services, namely water filtration, water softening, water purification, legionella testing & management. - The focus is on 60-70 cities, although the range may widen based on the most cost-effective approach. Ideal Skills & Experience: - Proficiency in implementing schema markup, particularly for local SEO purposes. - Extensive experience with WordPress, as the website is built on this platform. - A deep ...