Hire mobile application developers onlinecông việc

I am in need of a highly skilled GIS developer for the creation of a web map application. Skills & Languages: The ideal candidate should have profound knowledge of JavaScript and Python, along with experience using Flask . Proficient expertise in Geographic Information Systems (GIS) tools and technologies is crucial to this project.

I require an ...others yet to be specified. - Addressing unknown errors on line 114, SupplierException in src/Core/Domain/Supplier/ValueObject/, and other similar issues. - Integrating our payment gateway efficiently and resolving any shipping calculation issues. - Ensuring consistency in product display across the website. Feel free to ask for additional information. Only experienced PrestaShop developers with a good understanding of module development, payment gateway integration and error resolution techniques should bid. You might encounter error messages primarily in the checkout process, the administrative panel or on the product pages, so a keen eye to detail is necessary for this job. Your task will be to clean up all these issues and ensure the site functions smoothly.

I'm looking to commission a Rust Web Assembly project, specifically a data-driven application aimed at processing numeric data for statistical analysis. The primary purpose of this project is to create a proficient web application focused on data visualization. Ideal Skills and Experience: - Proficiency in Rust Web Assembly - Experience with creating data-driven applications - Familiarity with handling numeric data for statistical analysis - Relevant portfolio demonstrating similar work.

I'm looking for a skilled developer to come up with a web application similar to aisensy dot com. Key functionalities I need include bulk messaging and an AI chat bot setup, with integration across multiple platforms: Facebook, WhatsApp, and Telegram, including Instagram. • Proficient in Full Stack Development • Experience working with messaging applications • Understanding of AI chat bot setup • Familiarity with Facebook, WhatsApp, Telegram, and Instagram API's. This project has an urgent timeline – the sooner its completion, the better. Please provide a reasonable timeline alongside your bid. Your expertise in this area will be highly appreciated.

I'm seeking an adept Rust programmer who can assist me in creating a new application. This application's central function is to handle real-time data processing, specifically focusing on cryptocurrency data. Key responsibilities: - Develop a robust and efficient application in Rust - Integrate real-time data processing capabilities - Enable swift and accurate handling of crypto data The successful candidate should have: - Profound understanding of Rust programming language - Proven experience in real-time data processing - Strong cryptography and blockchain familiarity.

*** This contest is to get in contact with Nuxt developers. Those who are great will work for us on long-term! *** We need a nuxt app for managing notes. Use newest Nuxt version with newest VUE Version. User interface is on (only the right area, not the left menu etc.). So this is how it should look like. Use as framework. Use the following URL for API: Use the following user: demo @ Password: 1234 Only use Nuxt and Primevue and OUR Api. All other technologies will be removed from contest! I need a LINK then with - Login so that I can test with the user - Notes app where I can create notes, remove notes, etc. etc. Be careful - u will need to write function for authentication

I'm seeking an experienced UX designer to analyze and improve the navigation system of our existing mobile app. The main goal of this redesign is to increase user engagement and subscription, as our analytics show slow progress through the current navigation system, with too many steps required before receiving value. This project will likely involve: - Proposing streamlined value driven navigation strategies Ideal candidates for this role will have substantial experience in mobile app UX design, particularly with focus on navigation improvement to increase engagement. They should have a sound understanding of user-centric design and a knack for simplifying complex interfaces. Please highlight any previous work in improving navigational UX that increased user engagemen...

...up feature in case internet downtime (system to remember where student was). Online exams and digital certificates. Evaluation from students about the academy. Admin levels (super user/admin/coordinator/teacher/...) Student user. Mobile friendly (90% users will be smartphones). Data friendly (data volume has to be kept at a minimum). Data protection guaranteed. Commercial promotions, messages from students etc at landing page. Star & recognition system for top students. Zoom master class sessions. Availability in different languages. Very important, course can only be taken once (to avoid people using other people's credentials to do the course), if you want to do the course again you need to pay. The application to be hosted in a cloud. The contract inclu...

I have been encountering unreasonable bids and estimates from developers lately, with an apparent focus on securing their monthly salary rather than considering the customer's needs. It's frustrating when all I need is some straightforward code refinement. I'm seeking a skilled developer with an eye for aesthetics to fine-tune the beauty filters in my existing app. I aim for a soft, natural makeup effect rather than an overdone appearance. Start: ASAP Number of Developers Needed: 2 - 1 iOS developer - 1 Android developer Volumes: - 14 filters in total - 2-3 filters require adjustments in single mode - All filters must be balanced in multi-mode Code Details: - iOS: Filters are in 6 files with approximately 1200 lines of code. - Android: Filters are in 5 fil...

I'm in need of a highly skilled mobile app developer with experience in Android and iOS platforms to build an eco-conscious photo application. Users of the app should be able to take pictures specifically of trash/landfills or anything that negatively impacts nature. This is a unique chance to contribute to an activist project by capturing environmental challenges. Key features of the application should include: - User-friendly interface for taking photographs. - Integration with Google Maps API for automatic tagging. - A personalized dashboard and profile page allowing users to track their points in real time. Ideal candidates will demonstrate a strong background in mobile app development and API integrations, with a particular focus on user interface d...

...tracking, live sessions, the option to download videos for offline viewing, and the ability to support pdf and text lessons. A visually appealing design is a must. - Multiple access methods for the users including user registration/login, guest access, social media login, and registration with a phone number. - Use of my existing content for the application. To be successful, the ideal champion for this project will be experienced in full-stack mobile application development, UI/UX design, and creating secure, user-friendly registration methods. Experience in developing e-learning apps would be a notable advantage. Your understanding of my requirements, along with your stellar skills and experience, will be integral in bringing this learning platform to life. Plea...

Create online course application in flutter with below features. App - course list in app - user can purchase course and have video access - course tests and result admin panel - course upload with video and test - admin can modify course price - admin can modify test timing from grand test

I'm seeking highly skilled developers to create real-money earning games on both Android and iOS games in question are Ludo and Cricket. Key Features: - Player Matchmaking: The game should match players of similar skill level. - Real-time Multiplayer: It's crucial for players to compete in real-time. - Earning Real Money: Players should be able to earn real money by winning matches and completing in-game challenges. Ludo King Cricket League I want the above games graphics as it is in a single app. But there will be a change in gameplay. where users play with real money and win real money. Ludo has 3 types a. Single Token ( for fast game finishing)

While I haven't explicitly defined the specific improvements I seek for my FinTech application, I am open to discussing potential upgrades with a capable and creative freelancer. Your insights and expertise in the following areas will be integral: - User Interface Design - Payment Processing Integration - Security Features & Vulnerability Management Understanding the evolving nature of FinTech, I am looking towards potential areas of enhancement such as increased user adoption and engagement, more efficient transaction processing, and assuring data security and privacy. I am keen on working with someone who can employ a dynamic and innovative approach towards refining my FinTech application. Exceptional problem-solving skills, deep understanding of FinTech, and pr...

1. I need 2 bug fixes on the calendar the first being it shows the calendar from right to left instead of the normal way. 2. The calendar must not show previous dates when students are booking for future tutorials. 3. I just need a hyperlink added. 4. Rating system is no longer showing on my website.

1. I need 2 bug fixes on the calendar the first being it shows the calendar from right to left instead of the normal way. 2. The calendar must not show previous dates when students are booking for future tutorials. 3. I just need a hyperlink added. 4. Rating system is no longer showing on my website.

I am seeking an intermediate level Unity Developer with a particular interest and experience i...intermediate level Unity Developer with a particular interest and experience in developing adventure games for mobile platforms. Key responsibilities include: - Developing an adventure game on a mobile platform using Unity - Collaborating closely with me to ensure the game meets its design goals - Regular testing and debugging to ensure the game runs smoothly. You should have: - Intermediate knowledge of Unity development, specifically for mobile platforms - Previous experience in creating adventure games - An innovative mindset coupled with problem-solving skills - Strong coding and debugging skills. Apply if you have a passion for game development and making engaging...

I urgently require help in applying for full-time jobs in USA. Ideal candidate should possess: - Experience in submitting job applications Key tasks: - Research on potential job openings - Submit applications accurately and in a timely manner Required skills: - Proficiency in English language - Excellent research skills - Good writing, typing and proofreading skills.

I am seeking an experienced Content Creator for online advertising. The primary goal is to generate leads and conversions with a focus on older adults (50+). Key Responsibilities: - Content creation for my business for advertising on Facebook, Instagram, and Google Ads. - You should design content that speaks directly to the interests and needs of older adults, inspiring them to engage with our brand. Ideal Skills: - Experience in digital content creation for online advertising - Proven ability to generate leads and conversions through content - Proficient in maximizing the use of Facebook, Instagram, and Google Ads platforms - Clear understanding of older adults market, their interests, needs, and habits.

I need an expert marketer who can establish my business’s online presence, focusing on Google, Instagram, and Facebook. This will involve using SEO techniques even though I do not require a formal SEO plan. My explicit goals are to: - Increase the traffic to my website - Generate impactful leads - Boost the awareness of my brand In the pursuit of these objectives, you'll target a broad audience encompassing both B2B and B2C sectors. Your efforts should primarily use video-based content to be most effective. You should be proficient in: - SEO, without demanding a comprehensive SEO plan - Generating and executing video content for diverse platforms - Online marketing strategies that span across Google, Instagram, and Facebook - Attracting both B2B and B2C audi...

I'm looking to hire an online-based photo and video editor experienced in Photoshop and Adobe After Effects. While I possess a gaming laptop that's capable of supporting these editing software, I'm a complete beginner, needing to learn from scratch. The project involves: - Teaching me to effectively use Photoshop, with emphasis on it over Adobe After Effects. - Conducting lessons online due to my preference for remote learning. For this task, your skills and experience should include: - Proven expertise in Photoshop and Adobe After Effects - Previous experience working as an online tutor or equivalent positions Your teaching methodology should accommodate a beginner's learning curve and progress at a pace suitable for me. By the end of the pr...

I need a proficient mobile app developer with vast experience in iOS and Android platform development. The technical skills required for this project include: • Knowledge of Android and iOS app development • Understanding of WhatsApp Integration • Experience handling contact form setup • Experience integrating a feature to allow resume uploads on the app The main features of the mobile application will include: • Company website • Integrated contact form for reaching out • WhatsApp integration for seamless communication with customers • A feature to allow resume uploads, essential for our careers page As for the pages to be included on the company website, we will need: • Home page • About us page • Service...

I am looking for a skilled videographer or video editor to create a captivating marketing video tailored towards professionals aged 25-45. This video will not just sell a product/service, but tell a compelling story about its benefits. Your tasks will include: - Scripting and creating content that highlights the benefits of our product/service - Making the video relatable and appealing to our target demographic - Ensuring the key message is communicated effectively Ideal candidate should have: - Proven experience in creating effective marketing videos - Ability to articulate product benefits in an engaging way - Deep understanding of the professional demographic and what appeals to them The end goal is not only to explain what we offer, but also to excite viewers and compel them to act...

What platform will the mobile app be developed for? Both What is the main functionality that the application will provide? Health Monitoring Who is the intended audience for this mobile app? Fitness enthusiasts Will share more details when we speak

I need a Solana Token 2022 Meme Coin to be launched with 3% transfer fees, but an item of major importance is the Transfer Hook Extension which allows for fees to be collected in Solana instead of the coin/token. This program will require the sender to pay a wSOL fee for every token transfer.

I require a comprehensive mobile surveillance system for iOS devices. The system should be capable of: - Accessing call logs, providing a detailed report of both outgoing and incoming calls. - Monitoring text messages, to include all sent, received, and deleted messages. - Tracking GPS location, enabling real-time tracking and historical data. - Focusing on certain social media apps, namely Facebook and Instagram, the system should discreetly monitor all activity. The ideal freelancer should have prior experience in iOS development, cybersecurity, and be familiar with social media API integrations. A proven track record in creating similar surveillance or tracking applications would be highly beneficial.

• Scan QR Code • Browse Menu • Select Dishes • Checkout • Pay at Counter • Order Sent to Kitchen • Ready to Serve 1. Scan the QR code at your tables to view our digital Menu 2. To view the online menu, Enter your Mobile Number and click Let’s Go 3. Browse our digital menu to Select the food items and add them to the order list 4. Modify the selected item by selecting the modification or entering your special Instructions in the text box and Click Add 5. Review and Confirm the order by clicking Place Order 6. Click on the change table button to change the table number and Click Update 7. Then Proceed to pay at the counter 8. Your Order will be Send to the respective Kitchen sections for preparation. 9. Once the orders are ready, your ...

I'm seeking an experienc...artwork will be prominently displayed within an online bestiary. Here's a bit about what I need: -The Art: The creatures need to be crafted in a unique, surreal style. This project requires a skilful blending of fantasy-related and animal-inspired elements. -The Purpose: This work is not for a one-off project; the art will be an integral part of an online bestiary I'm developing. Ideal Skills: - Experience with surreal art - Extra points if you have a background in fantasy or animal-themed art - Able to create unique, detail-oriented art pieces that breathe life into each creature Remember, the idea here is to let the creatures tell a story – your talent is key in bringing these creatures from myth and imagination into the s...

I am in need of proficient software developers to design and build a software application centered around data management. Please only apply if you possess these skills. Thank you.

...ATS CV that outlines my mid-level experience in tech as BA. • Writing a persuasive cover letter that reflects my passion and skills. • Redesigning my LinkedIn profile to attract potential employers and networking opportunities within the tech industry. I require a freelancer with experience in human resources or recruitment, particularly within the tech industry. Previous success with job application writing is strongly preferred. Efficiency, attention to detail, and the ability to capture my professional persona in writing are critical requirements for this task....

I am embarking on the process of applying for an H1b visa and require expertise to ensure a successful application. Services Needed: - Documentation Preparation: I have gathered all the necessary documents for my application but require a professional to review and compile them. - Legal Advice: Guidance on any potential legal issues that could arise during my application process. - Application Submission Support: Assistance throughout the submission process to ensure it is correctly and effectively submitted. The ideal freelancer would be well-versed in immigration law, specifically the H1b visa application process. Expertise in documentation review and application submission is necessary.

Building a comprehensive online directory and community platform specifically for the drone industry. This platform will be the go-to resource for drone pilots, businesses, and enthusiasts, fostering connections, education, and industry growth. For a detailed breakdown of the project requirements, please visit this public Notion page: Ideal Partner: Proven experience in building complex web platforms. Strong understanding of SEO best practices. A portfolio showcasing expertise in user experience (UX) design. Experience integrating with social media platforms. Excellent communication and collaboration skills. Additional Information:

I am in need of skilled developers to create a Telegram bot for the primary purpose of automating certain tasks, specifically sending scheduled text messages. The responsibilities and requirements of this project include: - Creating a highly efficient, coded bot capable of scheduling and delivering specific text messages at predetermined times. - Ensuring the bot operates seamlessly and effectively within the Telegram platform. - Keeping data secure and maintaining the reliability of the message delivery system. Ideal Skills and Experience: - Advanced experience in bot creation, particularly within Telegram. - Strong scripting knowledge capable of implementing messaging automation. - Proven track record of creating secure, bug-free software. - Swift and effective troubleshooting...

I need a website...Ensure that the rotation is smooth and visually appealing. Skills and Experience: Expertise in JavaScript, HTML5, and CSS. Experience with banner rotation on various platforms. 2. Mobile View Optimization: - Currently, the responsiveness of my site when viewed on mobile devices adjust but after few seconds that doesn't leave a good impression - Stabilize this, ensuring a consistent mobile experience regardless of device or screen size. Skills and Experience: Familiarity with responsive web design principles and practices. Ability to troubleshoot and fix mobile site issues. Knowledge of modern mobile UX standards. The ideal candidate would be someone who can efficiently address these issues while minimizing any potentia...

I'm seeking an IT expert adept in adding DMA...this project is to elevate my email deliverability. I'm completely new to DMARC, (Domain-based Message Authentication, Reporting & Conformance) policy, so I need someone patient, communicative, and adept to walk me through it. Job Responsibilities: - Application of DMARC policy to my Gmail DNS - Enhance email deliverability by preventing email spoofing and bolstering email security Ideal Candidate: - This job requires notable experience in handling DNS systems, particularly Gmail - Thorough understanding of DMARC policy application is a must - Excellent communication skills to explain the steps taken, in a way that is understandable to a beginner in DMARC policy. Shape the future of my email security and j...

I am seeking skilled developers who can build a robust Real Estate Tokenization Exchange Platform. The platform should feature: - User registration and login: This will allow users to create their individual profiles. - Property listing and search: A dynamic feature to list and search for various real estate assets. - Tokenization of real estate assets: This should involve transforming residential properties, commercial properties, and land plots into digital tokens. The process of tokenization should involve converting these assets into fractional shares, which can be represented digitally. This will ensure that shared ownership becomes a real possibility, even for smaller investors. Additionally, the platform needs to integrate smart contracts for seamless transaction execution...

I need a highly proficient React Node.js developer or company to create a marketplace for professionals. This project requires a solid understanding of creating user-friendly and efficient marketplaces, as well as outstanding backend and frontend skills....search system allowing users to look up professionals based on their location or profession. Moreover, I'd like to provide visitors with an option to sort their search results according to the ratings of professionals. To successfully complete this project, you should ideally have a proven track record in web development, specifically of online marketplaces. In-depth knowledge of React Node.js is essential for this role. I encourage companies or developers experienced in creating professional, functional, and user-fri...

I am looking for a talented and experienced mobile app developer to create a comprehensive flight, hotel, bus, and transport booking platform. Key details include: - The app should be compatible with both iOS and Android systems, to reach as wide a user base as possible. - While I skipped the question about payment gateways, I recognize they will be necessary and want to discuss the best options in further detail. - The timeline for project completion is within one month. Ideal candidates will have: - Proficiency in both iOS and Android app development. - Experience with integrating various payment gateways. - A strong portfolio of previous booking app development. - Responsiveness and ability to adhere to a strict project timeline. I look forward to working with a professio...

We urgently need a WP/LMS(Learndash) developer to assist with developing our oil and gas industry-related...tasks and report to her and the management. The selection will be on probation based on the success of the first task assignment. Please browse the site to get a better idea of what we are looking for. Please don't apply if you don't have any of the above skills requirements. Due to the location of our team, we prefer to assign the tasks to developers in the Indian subcontinent. Note: We are NOT looking for an agency but for hiring freelance developers to communicate directly during the project cycle. No middle-person, please. Link to site: The project award will require a Video interview to complete the task assignment. Apply only if you agree.

Hey there! ? We're a leading digital marketing agency in India with over 200 projects in full swing, and we're on the hunt for a top-notch front-end & Full stack developers to join our all-star team for some serious growth and exciting projects that'll make your head spin! ? For your first mission, should you choose to accept it, we need you to whip up a landing page in that's so pixel-perfect, it'll make pixels cry tears of joy! ? We're talking charts, graphs, and UI elements that are more dynamic than a superhero movie! ? Here's the deal: we need you to bring the screens in the RED box to life (check out the Figma link below). The screens with the graphs are the main event - the other screens in the GREEN box are being handled b...

# PRO-000146 Mobile app modifications

I need a proficient React Native developer to build a mobile application for both iOS and Android platforms. My project requirements include: Key Features: - User authentication: Users should be able to register and log in securely. - In-app purchases: The app will host a service subscription model. Design: - Aesthetics matter! I'm looking for a minimalistic design, keeping it clean yet intuitive. Primary User Action: - I want users to subscribe to a service via the app. Applicants should have: - A robust portfolio of React Native apps they've developed. - Experience in building apps with user authentication and in-app purchases. - A knack for creating simple yet sleek designs. If you could share examples of apps you've created with similar features and d...

I am seeking an experienced content writer to create engaging and persuasive content for my e-commerce website that sells physical toys. YOUR RESPONSIBILITIES: - Craft compelling product descriptions for a range of toy products. - Create SEO-friendly headlines, meta descrip...content for the About Us, FAQ, and other site pages. IDEAL CANDIDATE REQUIREMENTS: - Proven experience in writing product listings and e-commerce content. - Understanding of SEO best practices. - Knowledge of children's toys and familiarity with industry trends would be a plus. - Outstanding attention to detail and strong customer-centric mindset. Your main goal will be to sell our range of toys online, making our product offering irresistible to the target customers while boosting website visibility on ...

This is job is only available for the of Bangladesh.. We are seeking a talented freelance web designer/developer to create a custom template for our existing website, While we admire the design and layout of , we are looking for a uniq...create a custom template for our existing website, While we admire the design and layout of , we are looking for a unique template that aligns with our brand identity and specific requirements. We need Following templates to be design in our site: Home Engagement Models Solutions Expertise Technology Expertise All Technologies All Software Developers Developer Skill Recruitment Clients About Contact Outsourcing Handbook Why Outsource Why Nearshore Insights

...identity and design guidelines. Make revisions based on feedback from the project team. Deliver a final mockup in a suitable format for our developers to implement. Requirements: Proven experience as a mockup designer or similar role. Proficiency in design software such as Adobe Photoshop, Illustrator, or Sketch. We want you to use FIGMA or something similar to create our mockup design. Strong understanding of design principles and user experience (UX) design. Excellent communication and collaboration skills. Ability to work independently and meet project deadlines. Portfolio showcasing previous mockup design work. Familiarity with responsive web design and mobile-first principles. We would love to hear from you if you are a talented and dedicated mockup designer looking...

I am in need of an accomplished web designer who specializes in e-commerce website design, focusing primarily on delivering online services. Key Project Requirements: - Development of an e-commerce website targeted at businesses. - Equipped for providing online services like consultation, appointments, etc. Ideal Skills & Experience: The freelancer should have experience in building e-commerce websites for service providers and understand the unique requirements of a B2B audience. Comprehensive knowledge of web standard and user experience design would be beneficial. Your portfolio demonstrating similar projects will increase the chances of collaboration.

...and well-being of our feline companions. Our mission is to provide pet owners with peace of mind by offering reliable and innovative solutions for tracking and monitoring their beloved cats. We are currently seeking a skilled and experienced Part-Time React Native Developer to join our team as a contractor with our current full stack mobile app/cloud developer and embedded C firmware developers, focusing on further enhancing our BLE functionality into our mobile applications. As a Part-Time React Native Developer, you will play a pivotal role in the development of production-ready React Native applications that tightly integrate with our cat tracking collars. Your primary focus will be on implementing background communication with the collar devices, ensuring seamle...

As a business owner myself, I am in need of a talented copywriter who can deliver online writing services specifically tailored for businesses. I am not necessarily looking for a jack-of-all-trades, but rather someone who has: - A knack for copywriting - A solid understanding of business language, concepts and sensibilities Our ideal copywriter should have: - Proven experience in writing for businesses - A portfolio of high-converting copy - Ability to adhere to brand guidelines and tone - Great research skills My company and I look forward to collaborating with a skilled copywriter who will help us connect more effectively with our business clientele.

...digital marketer specializing in Instagram to help drive online course lead generation. - Key Responsibilities - Craft compelling informational articles to engage and educate the target age group of 18 to 40. - Develop an effective marketing strategy to maximize the potential of my strong Instagram presence and to increase my course visibility. - Ideal Skills and Experience - Proven experience in Instagram marketing and lead generation - Excellent content creation skills, particularly informational articles - Deep understanding and knowledge of marketing to the 18-40 demographic - In-depth understanding of Instagram algorithms and visibility optimization techniques Ultimately, I need a partner to help translate my online course into a must-have learnin...

We are seeking a skilled developer or team to create a comprehensive E-commerce application for both Android and iOS platforms, accompanied by a user-friendly web dashboard. Our ideal application model resembles the functionalities and user experience offered by Carrefour. Key Features Requested: Multi-Platform Compatibility: The application should be seamlessly accessible on both Android and iOS devices. E-commerce Functionality: Incorporate essential features for E-commerce, including product browsing, search, selection, and purchase. User Experience Similar to Carrefour: We aim to emulate the user-friendly experience and functionalities provided by Carrefour's application. Web Dashboard: Develop a robust web dashboard to manage inventory, orders, custo...