Update database service android jobs

I'm seeking an experienced graphic designer, specializing in modern and clean designs to create a brochure. The brochure will be used to provide information about my products/services. - **Design Requirement:** - Cleverly design the brochure to connect with customers and convey the product/service values accurately. - Follow a modern and clean design ethos which aligns with our brand identity. - **Skills and Experience:** - Extensive experience in brochure design is vital. - Familiarity with modern and clean design is essential. - A strong understanding of branding and creating visually appealing layouts that work in harmony with the content. For this project, effective communication, punctuality, and dedication are equally as important as your design s...

I'm seeking a Unity developer to implement a minor update to my 2D game. Your task will entail adjusting the gameover canvas to display a tally of miles walked by the player, providing an enduring sense of progress and achievement. Your responsibilities include: - Implement a dynamic "gameover" message that identifies the number of miles the player navigated successfully - Ensure the format of this message reads: "Wow! You've made '_____'! Congrats" - Confirm all components interact seamlessly, and message updates accurately on player progress The ideal freelancer for this job would have a solid comprehension of Unity game development and a keen attention to detail to ensure seamless integration. Knowledge of player progression tracking wit...

...single product selling, usually in the latest tech stack; the front end can be in angular, react, etc., and the back end can be in Java/Kotlin-based micro-services, with relational db support. Initially, we can launch a website on a cloud basis infra. Later, we can move it to locally. First, I want to have a demo short of; if you understand the requirements, you can suggest ideas, design, and update requirements accordingly, having a product mindset and Indian market. I am a backend tech person, so I understand all this easily and very broadly, but I want to invest my time in product ideas and business, not website creation, myself. We will start with basic things as below: Showcasing what product we have, its benefits, cost, how beneficial for working job people, etc, and ki...

I would like to update my app with 2 following features; - first one being that every order of any specific food item or a drink made in estimated time (example 5min) would all be summarized on the backend for the kitchen and the bar; So the cooks could basically "tackle" the same food then by going table by table as it is now, easier overview and workflow - second thing, would like to have a total amount of the bill rather than split by orders (as it is now) and also be able to delete or add things on the final screen bill, sometimes a group of 10 wants to pay individually and its a hassle to go 1 by 1 and calculate

I need a logo for my company that specializes in providing exceptional services. The logo should be modern and minimalist in style. The ideal freelancer for this job should: - Have a strong portfolio of modern and minimalist design work - Understand the importance of reflecting the values of a service-oriented company in the design - Be able to deliver a simple yet striking logo that can be easily recognized and remembered - Have excellent communication skills to understand the vision and mission of the business and translate it into a visual representation

...that content is delivered on time and according to quality standard • Adapting to changes in the YouTube industry and keeping up-to-date with audience demands • Participate during the performance evaluation of self and team lead(during appraisal and bonus calculation) • Attend morning meeting daily • Attend regular team / organisation meetings • Attend the training assigned and finish on time. • Update task completion report daily • Maintain a good morale throughout the team Requirements: • Proven experience as a YouTube Video Editor with a portfolio of work demonstrating your skills • Excellent knowledge of video editing software such as Adobe Premiere Pro, Final Cut Pro, or similar • Knowledge of special effects and motion grap...

We are looking for four highly experienced copywriters and web designers who have mastered Elementor Pro, Chat GPT 4, Dale, Canva Pro and WP Funnel. The project involves creating 120 service sales funnels that include specific aspects: You'll be given specific content to be included in each funnel. Efficient work is imperative as the deadline is a strict 15 days. Ideal candidates should have: - Experience creating effective sales funnels - Proficiency in the aforementioned tools - A proven track record in copywriting Let's create sales funnels that increase conversions!

I'm looking for a skilled programmer who can help me address some critical email issues for my company. Our email service provider is CPanel and we are currently facing some issues with sending emails. The ideal candidate should have a deep understanding of email systems and be able to tackle these issues promptly. Key requirements include: - Proven experience with CPanel email system - Strong troubleshooting skills, particularly with sending errors - Ability to quickly resolve issues, ensuring minimal disruption to our workflow. Your expertise will be crucial in getting our email system back on track. Looking forward to hearing from you.

I am seeking a team of enthusiastic freshers to step into the role of Voice Executives for my new project. You will be dominantly engaging in: - Outbound Sales Calls: Persuasive communication, patience, and resilience are vital because these calls will require you pitching products/services, handling rejections, and encouraging positive relation...and encouraging positive relationships. - Appointment Scheduling: A mastery of multitasking, organization, and time management will be expected to proficiently manage clients' appointments. The project revolves around the Healthcare sector, so any previous experience or familiarity in this field could prove beneficial. Excellent communication skills, both oral and written, coupled with customer service skills are expected from all id...

I'm in need of a professional who can help me with installing the Oracle 23c database on my Ubuntu Linux system. Key Skills: - Proficiency in Oracle database installation - Specific experience with Oracle 23c - Strong understanding of Ubuntu Linux The selected candidate should be able to: - Perform a detailed installation of Oracle 23c database (enterprise version) on Ubuntu Linux - Ensure proper configuration to meet the project's requirements - Provide guidance on any post-installation tasks that may be necessary Is there any possibility to install a 23c oracle database enterprise version not free version on docker?

...freelancer who can help me make it a success. - Target Audience: The store is meant to cater to both men and women, so the design and layout should appeal to a broad range of tastes. - T-shirt Style: I'm planning to sell graphic tees, so experience in designing and selling this type of apparel will be a huge plus. - Order Fulfilment: I'm looking to use a print-on-demand service, so knowledge of integrating this kind of service into a Shopify store is necessary. Ideal Skills and Experience: - Proficiency in Shopify: The ideal freelancer should be comfortable and experienced in setting up and customizing Shopify stores. - Graphic Design: Experience in graphic design for t-shirts will be highly beneficial. - Print-on-Demand Integration: Prior experience with print...

I'm urgently seeking a talented MERN full stack developer to assist with updating an existing web application. The primary goal is to tackle performance and optimization issues, which have been affecting the application's efficiency. Ideal skills and experience for this job include: - Proficiency in React, as this is the primary technology involved in this update - Strong experience with Node.js and , which are essential components of the MERN stack - Prior experience with performance and optimization issues in web applications, to ensure an efficient resolution - Ability to work quickly and efficiently due to the urgent nature of the project - Excellent problem-solving skills, as the issues may be complex The successful candidate will be able to make an immediate impac...

...for my app. This is a dual-platform app for both iOS and Android and I'm looking for an expert who has experience designing for both platforms. Note design of the app is already done, you just need to generate and design the screen shots. Key Requirements: - Design of 4-6 screenshots for the app - Highlighting of key features such as user interface, functionality, and unique selling points - Expertise in Sketch to ensure high-quality designs compatible with App Store requirements for both iOS and Android This project is perfect for someone who's creative, has an eye for design, and understands the unique requirements for App Store screenshots. A strong portfolio of previous mobile app designs and specific experience with iOS and Android designs would be...

I am looking for a skilled video creator to help me craft a compelling testimonial video commercial. - The Purpose: The video is aimed to advertise a service. as if you a the student - Target Audience: The video will be tailored towards business professionals. - The Tone: The video should be professional and informative. Your role will include acting the video, crafting the script, and incorporating visuals to make the video engaging for business professionals. You must have experience in creating service-based video commercials that resonate well with a professional audience.

...experienced Joomla developer to update my website from Joomla 4.1 to Joomla 5. What's vitally important is that all current features and functionalities are retained after the update. While I didn't specifically mention areas for improvement initially, I'm open to suggestions from a skilled freelancer who can possibly enhance user interface, site performance, or security in the process. Please be aware that there may be custom extensions or templates installed on the current Joomla 4.1 website, though I'm not certain. Because of this, you should have previous experience and skills in managing such situations. Ideal Skills and Experience: - Joomla updates and migrations - Custom extensions and templates handling - Ability to maintain or improve fu...

I'm in need of a seasoned developer to build an OS/Android application that's applicable to mobile devices, tablets and company laptops. The main aim of the app is to facilitate the shift from manual logbook entries to a digital interface. Key Features: - Digital logbook functionality to create, view, edit and sort entries - User authentication and authorization capabilities - Data synchronization with cloud storage for easy access and backup purposes Your expertise in software development with proficiency in user interface design and cloud synchronization is necessary for this project. Prior experience in creating logbook applications or related software platforms will definitely be a plus. Be prepared to show relevant examples of your work and explain how they relate ...

I'm seeking for an web developer who can optimize the mobile responsiveness of my single page website specifically for Android devices. Key requirements: - Adjust the text content to scale properly, currently it doesn't. - Make sure images resize appropriately, right now they are not fitting properly. Skills and experience: - Profound knowledge in mobile responsive design - Capable of handling both Android and web-based projects - Skilled in optimizing navigation menu for mobile devices.

I am seeking researchers in Pietermartizburg, South Africa to conduct market research for a retail audit. The ideal candidate should have good communication skills. You will have to own an android mobile device to be eligible for this project. You will visit 3 supermarkets in the city of Pietermartizburg and the payment for this project is €150 Specific requirements for the project include: - Conducting a retail audit in Pietermartizburg, South Africa - Uploading data on our app - Android Device is required Skills and experience needed for this project: - Strong analytical skills - Excellent communication skills - Ability to finish the project by a specific deadline -Flexible schedule Please get in contact if you are interested in this project.

I'm in need of a QA specialist in America to conduct manual testing on my Android app. Here's what you need to know: - **Purpose**: The primary aim is to ensure the app's functionality and performance under various scenarios. - **Features**: The app should include login and registration functionalities. Your task will be to verify these features work as intended. - **Devices**: The app needs to be tested specifically on smartphones. Overall, I'm looking for someone who can systematically explore the app, identify potential issues, and provide detailed feedback on their findings. Experience with testing Android apps is essential. Strong communication skills are also important, as clear and concise reporting will be crucial.

I am in need of a skilled software developer with superior expertise in Android mobile app development. The operating system I am interested in is Android and the software to be developed is a mobile application. However, the main function of the mobile app is yet to be defined, but this shall be communicated clearly once a freelancer is selected. Ideal Skills: - Android Development - Java - Kotlin - UX/UI Design Experience: - Proven experience in mobile app development - Portfolio of released applications on the App store or the Android market - Solid experience in mobile app development life cycle.

I am seeking researchers in Durban, South Africa to conduct market research for a retail audit. The ideal candidate should have good communication skills. You will have to own an android mobile device to be eligible for this project. You will visit 8 supermarkets in the city of Durban and the payment for this project is €280 Specific requirements for the project include: - Conducting a retail audit in Durban, South Africa - Uploading data on our app - Android Device is required Skills and experience needed for this project: - Strong analytical skills - Excellent communication skills - Ability to finish the project by a specific deadline -Flexible schedule Please get in contact if you are interested in this project.

...would like to add Google reviews to the website. I also need a well-designed logo for the website, as the name is Rosetta Travel. For more information about us, please refer to our LinkedIn page: LinkedIn page:() While I will provide all the necessary content for the website and the previous website's WordPress backup, I still need a good hosting service as the domain is already registered. I would appreciate guidance on best practices for layout and presentation. Skills required: - Strong experience in WordPress development and e-commerce integration. - Excellent understanding of modern website aesthetics. - Proficiency in CSS, HTML, JavaScript, and PHP. - Experience in UX/UI Design. - Exceptional attention to detail. -Total hrs of the work

I'm currently seeking a skilled freelancer for a data entry job concerning primarily text data. The data to be entered will be provided in an Excel spreadsheet and will need to be accurately transferred to an online database. Ideal candidates should have: - Proficiency in Microsoft Excel - Experience with data entry into online databases - Attention to detail and accuracy Please place your bid based on the information provided, and get ready to embark on an engaging and fulfilling data entry task.

SAPUI5 Expert Required on an ad-hoc basis Must have the following skillset -Binding Complex Structures -List Report creation -OData Service Expert -ABAP and BAPI understanding and knowlegde -SAP Plant Maintenance Module SAP PM SAP ABAP DPC Class and retrieving data from PM PM Transactions, Work Orders and Notifications and knowlege of tables SAP Gateway Services SAPUI5 SAP Fiori Elements MVC Framework Bootstrapping SEGW Project Working arrangement: Via Teamviewer/Teams ONLY English Communication Ad Hoc , Remote Position Must be available in SAST (GMT+2) Timezone

As a client I'm looking for a skilled beautician who is proficient in performing facials and using LPG hair removing machines. I am interested in each of the following services: - Deep cleansing facials - Anti-aging facials - Mois...facials It's essential for the potential freelancer to offer these specific treatments and have tangible experience with LPG hair removing machines. The ideal freelancer will possess the ability to understand my skin type to ensure the selected facials will yield visible results. I intend to schedule these treatments once a month, so availability consistency is key. If you have strong customer service skills and a keen eye for detail, I'd love to hear from you. If you don't know the work we will teach you though. You Can Visit HashM...

I am seeking an experienced Android developer - Kotlin for app development.

I have an Android application which needs to be thoroughly tested for its user interface and navigation on smartphones. Key Points: - Your primary task will be to navigate through the application and assess its user interface for issues like glitches, inconsistencies, and ease of use. - The testing process should be very detailed to ensure every single feature and screen is checked for optimal user experience. Ideal Freelancer: - Experience in manual testing of Android applications - Proficiency in evaluating user interfaces and navigation - Thorough and detail-oriented approach to testing - Ability to create clear and concise bug reports You must have a keen eye for detail, a strong knowledge of Android apps, and be able to provide detailed reports on any issu...

... The video is intended to be a brief, less than a minute, product and service demonstration. Key Points: - Duration: Less than 1 minute - Style: 2D animation - Purpose: Product and service demo Ideal Skills and Experience: - Demonstrable experience in creating 2D animations, particularly for product demos or similar content - Proficiency with relevant animation software - Strong conceptualization and storytelling abilities - Capable of delivering high-quality, engaging animations within the defined timeframe - Previous experience in creating promotional material is a plus The animation should be both informative and visually appealing, designed to effectively showcase and explain the features of my product and service. If you have a strong portfolio of similar wo...

I'm in need of a VtigerCRM developer who can create automated Sales Orders in my system based on certain conditions. Specifically, I need: - Sales Orders to be triggered by the creation of a new contact, based on the contact type. - Customization of the Sales Orders based on the contact type, specifically through the selection of a relevant product or service. Please note that the level of integration required with existing systems has not been specified by the user. This could involve: - Data import/export - Real-time synchronization - API connections Ideal skills for this project include: - Proficiency in VtigerCRM - Strong understanding of VtigerCRM automation and customization - Previous experience with creating automated Sales Orders - Ability to integrate with extern...

...ERC721A that handles bulk minting in a single transaction. Now, I would need your help in doing the following tasks A- Uploading to IPFS: We have around 6k images. Out of which we would like to deploy 1K now and upload the rest of images for the collection later during our next sale phase. For IPFS pinning services, we would like to go with the Third Web - Here, I know that we can update uri for uploading the remaining images later for the remaining Please let me know if it would affect anyhow to the buyers who purchased NFTs before uploading these images. B - Regarding deployment on Testnet - Yes, before deploying the contract on Mainnet, we would like to check things on Testnet. Now, please let me know if there is any safe method of deploying on testnet with real json a...

We are looking for four highly experienced copywriters and web designers who have mastered Elementor Pro, Chat GPT 4, Dale, Canva Pro and WP Funnel. The project involves creating 120 service sales funnels that include specific aspects: You'll be given specific content to be included in each funnel. Efficient work is imperative as the deadline is a strict 15 days. Ideal candidates should have: - Experience creating effective sales funnels - Proficiency in the aforementioned tools - A proven track record in copywriting

SUMMARY OF PROJECT: The purpose of this project is to allow multiple users to complete a daily spreadsheet (split into 3 tabs). All users will share and complete the same spreadsheet daily. I have attached the following, please review before you bid: - SPREADSHEET SYSTEM - BRIEF V1.0, PHASE 1 - SPREADSHEET SYSTEM - FLOW CHART - SPREADSHEET TEMPLATE

I am looking for a person who can do data mining for contact details including the whatsapp number of ielts institutes own which are located in Haryana, Punjab, and Gujarat Job Responsibilities 1 you have to update daily google sheet 2 it is upto you how you do data mining, by calling or by some software 3 the contact details you will deliver were used by our telecaller team 4 we want to contact the owner regarding to our ielts product I will create and release milestones on every Saturday, please bid your weekly milestone budget not monthly

I need a developer to build a PHP app using Google Sheets as a database. I want add a text on a field it'll to fetch rest row and column data from sheet. Check attachment. I'll enter only order number. This will involve: - Implementing a User Authentication system. Note that no specific features like social media authentication, two-step verification, or forgot password functionality are required. Just a simple log-in/log-out system will suffice. - Data validation will be key in this project. Each entry must be checked to ensure that it meets certain criteria before being stored in the sheet. - Real-time data synchronization between the app and Google Sheets. This means that any changes made in the app should be instantly reflected in the sheet, and vice versa. As far...

...create an Android app that includes user registration and login functionalities. Key Features - User Registration and Login: The primary goal of this app is to allow users to sign up and create an account, as well as to log in to their existing account securely. Ideal Skills and Experience - Prior experience with Android app development is essential. - Knowledge of implementing user registration and login features in mobile applications. - Good understanding of security protocols and encryption for user data. - UI/UX design experience is a plus to ensure a clean and user-friendly interface. - Previous work with apps involving user data management and permissions will be highly valued. Please include in your proposal any relevant work samples or portfolio showcasing you...

I'm seeking a skilled developer to integrate an anti-uninstall feature into my Android APK. Key Requirements: - The anti-uninstall feature should prevent the application from being uninstalled by hiding it from the standard uninstall list. - It should be a fixed feature, meaning it cannot be altered or deactivated by the user. Ideal Candidate: - Experience with Android app development and the implementation of security features. - Proficient in understanding and working with the Android operating system to achieve hidden app functionalities. - Ability to create a robust feature that is well-integrated with the existing APK.

...the hunt for a proficient Android developer, who is well familiarised with Android Studio. The immediate need for my project is a Layouts Inspector tool that focuses on: - Basic Layout Structure Inspection I'm seeking out a simplistic method of inspecting the layouts to comprehend the basic structure without needing to delve into the more complex features such as component-border inspection or adjustable display parameters. This tool should develop an app solely compatible with Android smartphones. The functionality needs to integrate seamlessly into existing project work within the Android Studio environment. Ideal Skills: - Strong knowledge of Android Studio - Experience with creating tools that inspect layouts - Prior experience developing ...

I am urgently in search of a seasoned Android developer to perform a minor tweak in a video feature of an app I'm working on. Currently, the app stores YouTube video IDs in Firestore. I need this altered so that it can store any video link, not just YouTube IDs. It is a task demanding a keen understanding of Android development, especially dealing with video functionalities and Firestore. Ideal Skills: - Strong experience with Android development - Knowledge of working with video functions - Experience with Firestore - Good attention to detail This is an urgent requirement and I appreciate swift, but precise work. I look forward to receiving your bids.

I'm looking for a talented brochure designer to create a digital, marketing-driven brochure that will appeal to both businesses and consumers. Key Requirements: - The brochure should primarily serve marketing purposes. It should be engaging, visually appealing, and clearly communicate the value of our product/service. - The design must be versatile enough to appeal to both businesses and individual consumers. - The final product should be optimized for digital distribution. It must be easily shareable across various online platforms and should be viewable on a variety of devices. - I'm open to innovative and creative ideas that will make this brochure stand out from the crowd. Ideal Skills: - Strong graphic design skills, with a proven track record of creating marketin...

I need a skilled developer to create a BLE Beacon transmitter for both iOS and Android. The primary goal of this application is asset tracking. This means it needs to be able to run in the background, even when the app is not actively being used by the user. Key Requirements: - Create a BLE Beacon transmitter for iOS and Android - The application must primarily be built for asset tracking - The BLE Beacon should operate in the background at all times Ideal candidate: - Extensive experience in developing BLE Beacon transmitters - Proficiency in both iOS and Android development - Previous projects related to asset tracking would be highly beneficial. - Strong understanding of background processes.

I'm seeking a talented Android developer well-versed in Kotlin for my project. We need developer to develop Android APP. Key Skills and Experience: - Expertise in Kotlin for Android Development - Experience in integrating external APIs - Knowledge in setting up user authentication. - Excellent communication skills for discussing project details and updates. Please ensure you are comfortable embarking on a project with some initially unspecified requirements.

I'm looking for an experienced iOS designer who can help bring my cybersecurity service application to life. Key tasks: - Design and implement an user-friendly interface for the application. - Ensure that the application's design aligns with the latest trends in iOS design. - Ensure that the application maintains a high level of security and protection for end users. Ideal candidates should possess: - Extensive experience in iOS development and design. - A solid understanding of best practices in cybersecurity. - Excellent problem solving skills and attention to detail.

I'm looking for a skilled freelancer to help me establish and manage sales for my clothing business. - I need someone who can understand and cater to the young adult demographic. - Experience in setting up sales channels and implementing marketing strategies is a plus. - You should have a keen und...essential. Your primary tasks will include: 1. Identifying the latest trends in men's and women's clothing. 2. Procuring and stocking clothes that will appeal to young adults. 3. Setting up sales channels (specifically an online store, but physical store experience is a bonus). 4. Implementing marketing strategies to attract young adult customers. 5. Managing the sales process, including customer service. If you have a passion for fashion and a knack for retail, I...

...my global FOOD travel company, "MOST WANTED". The logo should incorporate vibrant colors, FOOD ELEMENTS SEPCIALLY WINES Reflecting the 'alive and active' nature of travelers and their experiences. Here are the specifics: Key Elements: - The logo should incorporate both the initials, "MW", as well as the full company name, "MOST WANTED". - It should express elegance, indicating our high-quality service. Color Preferences: - Use vibrant colors that resonate with travel, exploration and diversity of global cultures. Ideal Design Skills: - Experience in vector design and color theory. - Proficiency in minimalistic, yet elegant design styles. - A portfolio demonstrating past logo designs, preferably in the travel or lifestyle industry. Your ...

Transform your brand's image with our "Brochure Design/Document Revamp/Company Profile" service. Our skilled design team creates visually striking and cohesive materials, ensuring your brand stands out. Elevate your communication and leave a lasting impression on your audience.

To integrate ChatGPT into the Pepper robot : User spoken question>prompt text to ChatGPT>GPT answer>text-to-speech voice +hand gestures. You need to be familiar with Pepper's main programming software Choreographe 2.5.5 , Pepper SDK, ChatGPT API, and maybe if necessary, Android Studio will help at the last milestone. So the task is fully described above, please do not ask me again and again what to do. I will give you access to the Choreographe on my laptop that is connected to the Pepper robot staying in my room. Please do not disturb me if you have not clue of what is the task about or even Python coding.

I'm looking for a skilled freelancer to extend the font list on my website specifically under the 'Vinyl Lettering' category. - The project involves adding new font styles to an existing list. - Ea...dealing with fonts and typography Please note that the client has skipped questions regarding font styles and format of the samples, so you would need to consult with them on these aspects. The fonts should be listed, and when selected, the "Sample Text" should change to show the appropriate look of the selected 'font style' please fix and update with the font names shown in their font style (as now, only "Pacifico" font works properly) >>> Please use all font listed at <<< for font list

...communication skills and a stable, high-speed internet connection for smooth video calls. The ideal freelancer will be: - Comfortably fluent in English to effectively communicate with our customers. - Familiar with or able to quickly learn how to use our point-of-sale system. - Available to work for 6 to 7 hours daily, Monday to Friday. - Residing in the Philippines. Skills and experience: - Customer service experience is a plus. - Previous experience with Any Desk or Zoom or similar remote connection software is preferred. - Strong communication and interpersonal skills. - Reliable and fast internet connection. - able to Present well on Camera as you will be able to see our customers and our customer needs to be able to see you via video link Please contact me if you thin...

I'm in need of a skilled programmer to assist me in automating daily pricing updates from a specific website. The script should pull the pricing information and update it into our system. Key Requirements: - Develop a script that can extract data from a website and automate the pricing update process - The script should be able to run daily, without manual intervention - Ensure the script is robust and can handle occasional changes in the website's layout without breaking Ideal Skills and Experience: - Proficient in web scraping and data extraction - Experienced in script automation, particularly on a daily basis - Familiarity with handling data within a business context - Ability to create a reliable and sustainable solution, accommodating for potential changes ...

I'm dealing with multiple issues with my app that need to be addressed as soon as possible. It is crashing randomly, both during startup and when performing certain actions, such as opening a specific screen, submitting a form, and playing a video. Apart fro...startup and when performing certain actions, such as opening a specific screen, submitting a form, and playing a video. Apart from that, it's also suffering from slow performance and UX/UI issues that need immediate attention. Upon resolvement of these bugs, I need the Android version of the app converted to iOS. Ideal Skills: - Proficiency in both Android and iOS platforms - Strong skills in debugging and bug fixing - Expertise in improving app performance - Excellent grip over UI/UX design - Experience in ...