React js tutorial for expert jobs

We would like to translate a school plan that is 7198 words from English to Tagalog. All applicants must be native speakers of Tagalog and must possess a strong command of English and verifiable proof of translation expertise in the language pair. Offer: 50.00 USD, a great review and future consideration for projects in the language pair. Turnaround time: 48 hours

I'm looking for a talented hardware designer with experience in RF and BLE technologies to assist in the creation of a wireless communication module. Key Requirements: - The project involves designing a hardware unit that supports both Bluetooth Low Energy (BLE) and Radio Frequency (RF) wireless communication. - The RF module should be able to operate within a range of 10 to 100 meters. - A strong understanding of wireless communication protocols and hardware design is crucial for this project. Ideal Skills and Experience: - Proficiency in hardware design, with a focus on wireless communication modules. - Extensive experience with both Bluetooth Low Energy (BLE) and RF technologies. - A background in creating hardware with an operating range of 10 to 100 meters. - Stro...

I am in need of a skilled web developer with a strong background in BlueHost for a website restoration project. (Please do not apply if you can't complete the project the same day of hire) The website, crafted in Custom HTML/CSS, is currently down and needs to be restored from backup files available in the BlueHost file manager. Since the backups were created, the website hasn't been updated, meaning the restoration should reflect the site in its most recent, fully-functioning state. Skills and Experience: - Proficient in BlueHost platform - Experienced in website restoration projects - Strong understanding of Custom HTML/CSS web development - Capable of efficiently accessing and utilizing backup files If you have the experience and skill set outlined above, I would ...

We are looking to hire a Go High Level expert to help us transition our company to GHL. We have 6 personal businesses that need moved into the interface. We want to close out 3-4 other subscription accounts because GHL can handle everything. This job is done via video meeting. This job is for $15 per hour for every hour you are in the video meeting with our team. There will be 4 people total including yourself on this meeting while we transition everything over. We want to start on Monday, May 13 - May 17th. 4-5 hours per day. We can discuss a schedule. We will also do the next week if we are unable to finish. We will be : Setting up a brand new GHL account Creating CRMs for 6 total companies. Creating AI automations for each of the companies based of o...

I am looking for an exceptional freelancer who is proficient in mapping Amazon USA listings from other sellers. This project requires someone who can efficiently remove any other sellers' Amazon USA listings. Key Requirements: - You will need to perform listing mapping specifically for product titles, descriptions, and images. - Experience with Amazon API is a must for this project. To apply, you should: - Highlight your relevant experience - Provide proof of past successes. Please note: Generic applications will not be considered. Only apply if you have direct experience with Amazon USA listing mapping. This project is highly specialized and demands someone with the right experience and skills. I look forward to hearing from you.

Hi I have a project requiring development of a customised webapp with frontend in and backend in node,js + mongo db and Azure devops (infrastructure + load testing + load balancing + networking + autoscaling). QA test would be need to be performed before commmercial launch, both functional and UAT. Kindly go through the attached document specifying our project requirement and other terms. If the project interests you then we can take it forward, and I can share our detailed project requirements etc. Regards, Amit

I'm looking for a skilled professional who can spearhead a comprehensive marketing campaign for my music. The ideal candidate will have a deep understanding of marketing principles and strategies, as well as a genuine passion for music. Key Responsibilities: - Developing and implementing a multi-faceted marketing plan which includes social media promotion, influencer marketing, and leveraging music streaming platforms. - Segmenting and targeting our audience, with a focus on young adults and music enthusiasts. - Monitoring and optimizing the campaign to achieve our objectives. Ideal Skills and Experience: - Proven track record in music marketing, with a portfolio that showcases successful campaigns. - Proficiency in social media marketing, influencer ou...

I'm looking for a proficient Angular developer with experience in migrating from AngularJS/CoffeScript to TypeScript. Looking for someone to migrate 2 frontend components from CoffeeScript to TypeScript. Key Project Details: - Both frontend components, Component A and Component B, need to be migrated. - You will be provided with setup instructions and a migration guide to facilitate the process. Expected Freelancer Proficiency: - I am looking for an expert in TypeScript with a strong background in Angular. Deliverables: - Successfully migrate Component A and Component B to TypeScript. - Ensure the migrated code is functioning correctly within the project. Ideal Skills: - Expertise in TypeScript and Angular. - Proficiency in refactoring code from Co...

I'm looking for a skilled developer to build a trading bot on Solana using Rust preferred or Typescript for the back end, which will be interacting with the Raydium API. The bot should be able to monitor the WSol/New Token pair on Raydium and execute trades based on the detection of the addition of liquidity, as well as sell at specified sell points. The bot will operate on Windows using React or similar for a simple UI. Wallets and custom RPC stored in an ENV file. The UI will be used for Buy and Sell settings config,(gas price+ slippage_ amount of tokens to buy in WSol for buy . Token contract to be pasted and then tx executed until Liquidity Pool is formed and bot attempts to purchase the token. Once token purchased the bot will send the to...

Hi are you available for a session sometime within the next 8 hours? I am looking for someone to help teach me and help me to create a C# Web API using ASP.NET core which will be a middleware between an Angular front end and a deep learning model backend I have completed a basic start up from Microsofts tutorial - but I am struggling to understand how to link the C# Web API to the front end and to the back end The front end at this stage is a simple button that will endeavour to upload an image for classification - the backend at this stage is a sequence of image pre-processing steps to segment the area of interest from non-areas of interest

I am looking for a professional to reach out to businesses, market our services, and bring new clients. My limousine service primarily operates statewide and offers key services including airport transportation, corporate events, and weddings. I target companies in various industries for these services, with a focus on expanding our client base within corporate, wedding and airport sectors. Ideal candidates for this project should have experience in business development and a proven track record of successfully attracting new clients. An understanding of the limousine industry would be a significant plus. A proactive and results-driven approach will be essential in order to meet our business growth objectives. Key responsibilities for this project will inc...

I'm searching for a specialist in HVAC who can edit my MEP drawings as per the markups mentioned. The tasks I'm highlighting are: - The revision of the equipment layout - Modification of our piping system The ideal freelancer should have an exceptional skill level of HVAC when it comes to detailing, as what I'm after are comprehensive layouts that also detail equipment specifications. Proficiency in AutoCAD is a must for this project. I need someone who can deliver accurate, detailed work swiftly and efficiently. If you're an HVAC specialist with a deep understanding of this type of task, I'd love to hear from you.

...posts. The intended audience for this project consists of expert decision makers hence, the writing style should reflect advanced, technical jargon. *********** Review the website Propose 10 articles on the surrounding topic Articles to be submitted should be around 700-1000 words Mention per article charge Milestones to be set per article and will be released as soon as satisfactory work is delievered *********** Your responsibilities will include: - Constructing comprehensive software documentation - Drafting engaging blog posts revolving around software tools. The prefect candidate will possess: - Demonstrated experience in technical writing - Profound understanding of software tools - The ability to effectively communicate with expert developers. ...

I need PHP and flutter experts only Bangladeshi. Who help me to reskin this full project. Mobile app and Web.

I'm in need of a seasoned React developer to help fix various aspects of a project. Your role would entail addressing issues across styling, functionality, and performance. Key Responsibilities: - Identify and rectify issues in the project's styling, ensuring it aligns with the desired UI/UX. - Resolve bugs and improve the overall functionality of the React project. - Implement optimization techniques to enhance the project's performance. Experience: - Proven experience in React development. - A strong track record in problem-solving across styling, functionality, and performance. - Excellent communication skills, as I'd prefer to communicate updates and progress through instant messaging.

...dev to craft pages based on html / css / js so we can give to our backend dev to built out the project. We will use place holder images that we will have re designed but for now just go with that. We are building a new case battles website called case gone wild () and the two websites want you to use for our project is : 1 - 2- Our colours will be dark themed and the cases will be based on games such as 1- csgo and csgo2 2- Fortnite 3- cod This Project is paid per page and we want the following pages designed: 1- new homepage 2- battle lobby page 3- example battle page (4 player placement) and we want the items to be made as an editable animation that we can use for live battles Total budget for this stage is $100 and you will be requi...

I am in need of a react-native whizz who can figure out and solve the error messages plaguing my project post SDK upgrade. Detail-oriented and aggressive troubleshooting skills are a must for this job. Since upgrading my SDK from version 50 to 51, my project has been inundated with errors. My dependencies are up-to-date and compatible with the new SDK version, but a solution remains elusive. The errors appearing are related to syntax issues and styles import (hermes) Ideal Skills: - Extensive experience in react-native - Comprehensive understanding of SDKs and upgrading processes - Excellent debugging capabilities Nobody likes bugs, so let's squish this one fast. Looking forward to working with an enthusiastic problem solver.

I'm in need of a website professional who can handle various aspects of my website on an as-need...optimizing performance, or fixing any bugs or issues that may arise. I anticipate these changes will be needed occasionally. I would prefer to communicate the changes I want through video calls. This will allow for better communication and understanding of the requirements. The ideal candidate should have: - Proven experience with website maintenance, design, and functionality improvements. - Strong communication skills, especially in translating a client's needs into actionable tasks. - Availability for video calls on an as-needed basis. - A detail-oriented nature and a strong aesthetic sense for design changes. If you're confident in your ability to h...

I require a savvy data scraping professional who can efficiently collect specified details from retail giants Amazon, eBay, and Walmart. I'm interested in: - Extracting product details (name, price, description) This activity should be performed daily. The ideal candidate would have experience in data scraping, particularly from the mentioned websites. Proficiency in appropriate tools and a keen attention to detail is expected to ensure high-quality, timely, and consistent data harvesting.

I need a qualified professional to develop a very small, two-screen mobile application for Expo. This project does not require integration with any external database or backend creation. There is no login functionality. Your responsibility will be to develop an interface similar to figma and with the functions below. *Does not need to be identical to figma, but maintain logic. Link Figma: How it works: - The entire user journey is gamification. - The user chooses a project that has x days (screen 1). Then you must mark the completed days (screen 2) in the app to earn coins. - The coins are on the top bar (Fixed) and starts with 0 coins. - The number of user coins and complete days must be saved

I'm looking for a talented and experienced Full Stack Developer to help with my MERN project. Key Project Details: - The main responsibilities involve running a Node.JS server and connecting MongoDB authentication. - Although the specific programming languages and frameworks in use were not listed, a strong understanding of the MERN stack (MongoDB, , React, Node.js) and JavaScript is needed. - Experience with other front-end frameworks like Angular or Vue.js will be a plus. Ideal Skills and Experience: - Proven track record in Full Stack Development and working with similar projects. - Excellent knowledge of JavaScript and the MERN stack. - Experience with MongoDB and Express.js. - Strong problem-solving and debugging skills. - Good understanding of front-end techn...

I'm in need of an expert in c who can design and integrate GTK-based project. The project aims to enhance the GUI design and user experience. Key Requirements: - Experience in GTK: Prior experience in GTK-based software development is crucial for this project. - Cross-Platform Application: The final product should support Windows, Linux, and MacOS. Ideal Skills and Experience: - Proficient in GUI Design: The ideal candidate should have a strong background in GUI design and development. - Familiar with Motif Libraries: Prior experience in creating and integrating motif libraries is highly preferred. - Knowledge of GTK: Experience in GTK-based projects is a significant advantage. - Cross-Platform Development: Understanding of cross-platform application development and ...

I'm looking for a talented paid media specialist to spearhead my restaurant's digital marketing campaigns. Key tasks include: - Setting up and aligning Meta and Google Ads - Optimizing paid search campaigns for high visibility - Managing organized and appealing display advertising Our objective is to generate leads and catapult sales that would drive significant footfall and recognition. The targeted outcomes being a marked increase in customer engagement and consequently, our bottom line. We intend to radiate our content spotlight on our impeccably curated menu items and spectacular promotional discounts, intending to not only draw in a loyal customer base but also immerse them in our food story. Ideal Skills: - Paid Media marketing experience - Google Ads ...

I need an AEM expert with specific experience in Dynamic Media implementation, as well as strong Java, Vue, and JavaScript skills. The project will involve a mix of backend and frontend tasks, and I'm looking for someone who can work with me on this for 3-6 months. Key Requirements: - Adobe Experience Manager (AEM) expertise - Dynamic Media implementation experience - Strong Java, Vue, and JavaScript skills - Ability to work on both backend and frontend tasks - Available to commit to 3-6 months of work Please only apply if you have the appropriate skills and are able to commit to this time frame.

...visuals for entertainment purposes. Key Responsibilities: - Utilize After Effects, Cinema 4D, and Blender to produce high-quality, cartoon-style 3D motion graphics. - Understand the project's entertainment objectives, and translate them into innovative and engaging visuals. - Ensure all design elements are in line with the requested cartoonish style. Ideal Candidate: - Proficiency in After Effects, Cinema 4D, and Blender is a must. - Proven experience in creating 3D motion graphics, particularly in a cartoonish style. - A strong portfolio showcasing similar work is highly preferred. - Ability to understand and implement entertainment objectives into design. - Strong creative and conceptual skills to bring fresh and engaging ideas to the table. This project is a great o...

I'm urgently looking for someone with advanced proficiency in React 18.0.0, Traefik Kong, and Spring API to help me proxy React requests to my Spring API. Sadly, I've encountered a CORS roadblock that needs a quick resolution. The project's environment is on a Linux server and involves a multi-container Dockerized application. Ideal skills and experience: - Strong command of React 18.0.0 - Proficiency in Spring API - Experience with Docker - Extensive experience with Linux server management - Knowledge and experience with Traefik Kong to manage CORS issues in this kind of implementation. Please Note: You should be well-equipped to solve potential causes of a CORS roadblock. This project needs immediate attention. Hence, availability to start...

I'm in dire need of a skilled Photoshop image editor with a knack for brand logo alteration. The project involves background removal, color correction, and object retouching. Essentially, the task entails removing brand logos from various images and replacing them with different logos. This isn't a recurring job; the changes should be made once for all images. Freelancers with experience in logo manipulation, keen attention to detail, and the ability to maintain the integrity and quality of the images will be given priority. Preference will be given to those with quick turnarounds. A portfolio showcasing similar work will be highly appreciated.

I'm seeking a professional who can take on the role of a webmaster and also manage our dedicated server. Key Responsibilities: - Ensure the website is running smoothly by performing regular maintenance. - Updating website content as needed. - Undertake back-end development tasks to keep the site functional and efficient. - Handle the server management, particularly in terms of maintenance and updates on a weekly basis. Ideal Candidate: - Proven experience as a webmaster - Proficiency in back-end development - Prior experience with server management, especially dedicated servers - Able to commit to weekly server maintenance Your bid should reflect your experience in both webmaster tasks and server management.

...visual appeal, specifically focusing on the dashboard. We are looking for experts in React and who can bring a fresh perspective to our user interface. Your tasks will include: - Visually enhancing the dashboard. Bring creativity and flair, while maintaining an intuitive layout. - Writing unit tests to ensure robust functionality. We require: - A strong understanding of React/, with experience in designing attractive and effective UI. - Proven record in UI/UX design and improvement. - An eye for aesthetics, understanding of color schemes, typography and overall design principles. - Experience in writing unit tests within a React/ environment. Overall, the aim is to refine the visual appearance of our React/ project and ensure any improvemen...

I'm Looking for data entry and lead generation expert to collect some leads for my construction company. My industry is metal based. I need USA Construction companies Decision makers leads. thank you

I'm looking for a skilled SEO professional to help me achieve top Google rankings for two websites, each with specific goals in mind. For : - Targeted Markets: I require the site to be ranked #1 on very specific local markets. - Content Strategy: The site is already live. I plan to feature a mix of blog posts, product/service descriptions, and customer testimonials. For the second website, which is still under development: - Primary Goal: The site is being developed with the primary focus on lead generation for services. - Content Strategy: I'll be featuring a range of content types to support the SEO goals, including blog posts, product/service descriptions, and customer testimonials. Ideal skills for this project include: - Deep unde...

I'm seeking a versatile advertising expert with considerable experience in online, print, and outdoor mediums. The primary goal of this advertising campaign is to drive traffic to our website. The campaign should be targeted towards adults aged 25-54. Seasoned advertisers with a successful track record in boosting website traffic and targeting this specific demographic are highly preferable. Be ready to devise and implement strategies that capture attention and spur site visits. A deep understanding of these advertising mediums, plus an ability to creatively engage our target audience is vital.

We are looking for a front-end developer to assist in building a reservation system for a trampoline park, which consists of: - POS system - Website - Website displayed on tablets for customer registration The project is based on the following technologies: - Single Page Application - The backend is written in Django (DRF) and PostgreSQL - Microservices architecture based on Docker and Docker Compose - GIT - CI/CD Requirements: - Good command of English - Ability to write clean, bug-free, and scalable code - Minimum 5 years of experience in building web applications - Very good knowledge of and React - Excellent communication skills Nice to have: - Knowledge of Polish or Spanish language - Knowledge of Python / Django The project is expected to last for...

...browser extension for managing the size and positioning of browser windows. Project Goal: To create an extension that allows the user to adjust the size and positioning of one or several browser window tabs using predefined settings and customizable sliders. 2. Contractor Requirements Qualifications: Experience with native JavaScript and TypeScript. Knowledge and experience with React library and Node.js platform. Experience in developing Chrome browser extensions. Expected Skills: Ability to work with open source code on GitHub for modifications or writing new code from scratch. Ability to work independently and as part of a team. Experience in implementing user interfaces and APIs. 3. Functional Requirements Core Functionality: Development of 41 buttons with ...

As a fast-growing company, I need a professional well-versed in to streamline our boards and processes. This includes: - Establishing connections for our 'Leads', 'Scheduling', 'Patients', 'Reports', and 'Billing' boards. - Incorporating vital automations in our system such as task assignment, deadline triggers, document creation and reminder notifications. - Designing insightful dashboards namely, a Sales performance dashboard and a Financial dashboard. The ideal person for this job should have extensive experience and a proven track record in implementing and enhancing systems in monday.com. Their capabilities should extend to interpreting our company's needs into automated processes, and creating intuitive dashboard...

I am looking for an experienced developer with expertise in HTML, CSS, JS, React/Angular, Node.js, and MongoDB to build an intuitive recipe platform. This platform should be responsive and user-friendly, embodying the following features: - Search Functionality: Users should be able to filter recipes by category and search for specific ones using keywords. - User Accounts: Basic user accounts (with email and password) should be implemented. No social media logins or guest accounts are required at the moment. - Save and Share Features: Users should have the ability to save their favorite recipes for later viewing and share them on various social media platforms. Having any examples of similar work you've done previously would be advantageous, as this ...

On our Django project, we're in need of a skilled professional that can help with small tasks improving the existing Django based Customer Register back-end ...Framework Integration and API Development, we are interested in having REST based API on our Register back-end to have more flexible front-emd development. So wondering if "Django REST Framework" is the right one. So , we're looking for a Django specialist with deep understanding of frontend development, database design, and REST frameworks. The ideal candidate must have a keen eye for minimalist design, an impressive portfolio demonstrating previous Django projects, as well as experience in both database design and API creation. The technologies and platforms needed for the project: Djang...

I'm seeking a proficient developer to build a user authentication and authorization system using JS, Node.js, and MySQL. The core function of this project will be role-based access control. Key Features: - Role-based access control system: The system should be able to accommodate three different roles - Admin, User, and Guest, each with different permissions. Ideal Skills and Experience: - Strong proficiency with Frontend JavaScript, and Backend Node.js. - Proficient understanding of databases particularly MySQL. - Comprehensive experience in building authentication and authorization systems. - Knowledge of implementing role-based access control. 1 Registration Screen for Admin & User UserID Password Confirm Password FirstName MiddleName LastName Ema...

Hi Pedro I., I noticed you posted a following project ( https://www.freelancer.com/projects/react-js/React-Handwriting-Animation-Component/details )

...Smartsheet expert to assist me in recommending and developing multiple program and project plans. I want to work with expert on a shared screen to help me to learn as we go. I need someone fluent in English - I have a little hearing loss Key responsibilities will involve: -Building SMARTSHEET plans -- Linking to External data (i.e. Excel) that will be used in updating the SMARTSHEET plans. - Utilizing SMARTSHEET Functions: Proficient use of formulas and calculations is essential for this project. - Building Reports and Dashboards: Experience in creating comprehensive and visually appealing reports and dashboards is necessary. The primary goal for this project is to efficiently and accurately track the progress of different projects within the Smartshee...

I'm searching for an experienced accountant with a strong understanding of Generally Accepted Accounting Principles (GAAP). The ideal candidate should be able to: - Prepare financial statements including Income statement, Balance sheet, and Cash flow statement. - Produce Auditor reports. - Work on an annual reporting period. Demonstrated experience in stock broking related accounting would be highly beneficial. Efficient, accurate, and dependable individuals, please apply.

I'm looking for a professional video editor who has an excellent command of Adobe Premiere Pro. I primarily create content for Facebook, Instagram, and YouTube. Key Requirements: - Proficiency in Adobe Premiere Pro: You should be able to use this software effectively to create engaging, innovative, and concise videos for social media platforms. - Social Media Understanding: A good grasp of what content works well on each platform, how to engage users in the first few seconds, and how to maintain their interest throughout the video. - Creativity: Ability to think outside the box and create visually appealing videos that are in line with the brand and resonate with the target audience. - Punctuality: I need videos on a regular basis, so the ability to deliver work ...

I need a proficient R programmer who specializes in creating efficient and accurate regression analyses. My project requires a specific focus on financial data. Key tasks involve: - Implementing statistical modeling using R Programming - Performing regression analysis on financial data Ideal freelancer should have: - Robust experience in R programming - Specific expertise in statistical modeling and regression analysis - Experience working with financial data - Strong analytical skills and attention to detail.

Job Description: We are seeking a highly skilled and motivated In-House Social Media Marketer with expertise in utilizing Facebook Ads to generate inbound calls. As a key member of our marketing team, you will be responsible for creating and managing Facebook advertising campaigns that drive targeted traffic and ultimately result in increased inbound calls. Responsibilities: Develop and execute Facebook advertising strategies to drive inbound calls and lead generation. Conduct thorough audience research to identify target demographics and interests. Create compelling ad creatives, including ad copy, images, and videos, that resonate with our target audience. Monitor and optimize ad performance, adjusting targeting, budgets, and creative elements as needed to maximize ROI. Collab...

I'm in need of a skilled VFX paint artist who is proficient in Nuke. Your primary task will be the removal of large and intricate objects or blemishes from footage. Key Responsibilities: - Utilize Nuke to seamlessly remove large and intricate objects or blemishes from footage. Ideal Candidate: - Advanced proficiency in Nuke. - Demonstrable experience in VFX paint, particularly in the removal of large and intricate objects. - Strong attention to detail and ability to maintain image quality throughout the process. Please include relevant samples of your previous VFX paint work in your bid.

...important upcoming conference, I am in need of a seasoned communications professional to provide story development services. A significant part of this role involves coaching and supporting our participants in developing and telling their own unique stories. Key tasks will be: - Developing a structured approach to facilitating participant storytelling - Offering one-on-one coaching and support for participants as they develop their narratives - Delivering creative ideas to help our attendees present their experiences in a captivating, engaging manner. The ideal candidate will have a deep understanding of narrative strategies and past experience in a similar storytelling role. A background in public relations will also be valuable as we aim to raise the profile of our conference...

I'm seeking a talented junior developer to join our team. You should have a good grasp of the following: location: US, Canada, Mexico, Australia, UK - HTML/CSS, JavaScript, React Your primary tasks will be centered around front-end development. To be the perfect fit, you should have completed relevant coursework or projects. This will ensure you can hit the ground running while being mentored and grow within our team.

I'm currently using a line chart that displays historical data of prices of items sold online. I would like to create a metro map style of stacking lines for the cases that prices of different series overlap. I've found this not possible with standard chart libraries that I'm currently using. I'm looking for a developer that would be able to implement a custom solution using D3 JS and include the line chart in my React app. Attaching screenshot for reference of metro map showing stacked lines the way I want to implement them. Thanks

I require a professional freelancer with proficiency in handling graphic designs, specifically images, and adept in working with PDF files. Their task involves standardizing the size and format of my already existing images. Essential skills and experience require...require a professional freelancer with proficiency in handling graphic designs, specifically images, and adept in working with PDF files. Their task involves standardizing the size and format of my already existing images. Essential skills and experience required: - Proficient in PDF format - Proven record in image editing - Familiarity in standardizing image size and format - Attention to detail for ensuring consistency across all images. Please bid accordingly, taking into consideration the specific nature of thi...

I need a skilled Kamailio specialist to set up a proxy server that's capable of sending push notifications to Android and iOS softphone apps. Key Requirements: - Cross-Platform Compatibility: The server needs to support both Android and iOS. - High Volume: The proxy will need to handle a substantial amount of push notifications, so performance and reliability are paramount. Ideal Skills & Experience: - Expertise in Kamailio: Experience working with Kamailio in a similar capacity is essential. - Push Notification Implementation: A strong understanding of push notifications and how to implement them across different platforms. - Mobile App Development: Knowledge of mobile app development, particularly on Android and iOS, is a plus. Please provide details of your experience with ...