Matlab mysql gui jobs
Hi, I'd like to send you a new quote after discuss details Fixed fee: 50 USD Timeline: 7 days Thanks Phong Nguyen
I am looking for a professional PHP developer who can build a custom website for me, and integrate it with one APIs. - the API is already in use in other websites so ...as the one in the link above. We have already developed a basic frontend page with the form (input boxes and selectables) to collect the data that will be submitted to the API (json). Next step is store this data locally and submit it to the API. Final design we will take care later. Ideal skills and experience for this project include: - Proficiency in PHP, with a strong understanding of MySQL. - Experience working with various APIs, as you may need to integrate APIs into the site. - Strong communication and problem-solving skills, as you may need to troubleshoot any issues that arise during the integratio...
I am looking for a skilled C++ developer to create a REST API for my...data retrieval and manipulation. - User authentication and authorization are required for this project, using existing APIs Database: - Although I don't have an existing database, I have specifications for it. - The API should connect to the specified MySQL database based on the provided specifications. Timeline: - The expected timeline for the project is more than 3 weeks. Skills and Experience: - Proficiency in C++ programming language and POCO framework - Strong knowledge and experience in developing REST APIs. - Familiarity with MySQL database connectivity and management. - Ability to understand and implement specifications for the database. Please provide examples of your previous work in dev...
I'm looking for a custom add-on for Perfex CRM. The add...CRM. The add-on shall generate a graph that can be filtered by personnel and date. Key requirements include: - Display data: The graph should show the number of opportunities. - Chart style: The preferred style is a line chart. - Filtering: The graph should be filtered based on selected personnel and date ranges. Ideal skills for this project include familiarity with Perfex CRM, strong PHP and MySQL experience, as well as an understanding of charting libraries for graph representation. A professional who can work efficiently and deliver a user-friendly, visually appealing solution will be highly appreciated. There is a ready-made page similar to our needs in Perfex CRM. I just want it to be converted into a plugin with...
...seeking an experienced MATLAB expert to assist with an important optimization project. Your role will involve leveraging your proficiency in MATLAB to optimize a mechanical system. The main goal of this project is to achieve the best possible performance of the mechanical system through your advanced MATLAB skills. Key responsibilities that the ideal candidate will handle include: - Utilize MATLAB to optimize a complex mechanical system - Implement advanced algorithms for system enhancement - Ensure the system is running optimally through your expertise The ideal freelancer for this role should have a strong background in: - Mechanical Engineering - MATLAB - Optimization techniques - Prior experience in similar projects would be a huge plus If yo...
I'm looking for an experienced Python Developer to assist with web development tasks using Django and Flask frameworks. Key Responsibilities: - Implementing web development tasks using Django and Flask frameworks. - Ensuring the code is of high quality and meets our standards. - Collabora...Flask frameworks. - Ensuring the code is of high quality and meets our standards. - Collaborating with the team to deliver project requirements on time. Ideal Candidate: - Proficiency in Django and Flask is a must, with experience in building scalable web applications. - Previous experience with Python for web development is highly desired. - Knowledge of databases and data storage systems like MySQL, PostgreSQL, and MongoDB is a plus. - Strong communication skills and ability to work well...
I'm currently looking for experienced Cs-cart developers to assist with the development of a new site and Mobile apps Only Apply if you have experienced in cs-cart ( ) PHP software Built using open source technologies, PHP/MySQL, Smarty, CS-Cart is flexible and highly customizable software making it easy to modify the program and extend its functionality according to your needs. Key requirements include: - Developing a brand new Cs-cart site from scratch. - Experience with online stores, especially those dealing with physical goods. - Implementing top-notch e-commerce features, including but not limited to product listings, categorization, and secure checkout. - Designing a user-friendly and visually appealing interface that aligns with our brand identity. - Ensuring ...
...cPanel. Here are the specific steps and requirements: - Laravel 8: The first task would be to install this version of the Laravel framework on the hosting server - Node.js: The latest stable version of Node.js should be installed to support the application - File Management: The application files will need to be uploaded via the File Manager - Database: You will need to create and configure a MySQL database - Dependencies: I need you to install Laravel and Node.js dependencies The ideal candidate should have experience with Laravel, React, Node.js, and deployment on FastComet's shared hosting. Experience with cPanel is a plus. Your understanding of e-commerce application functionalities will be highly appreciated as well. Please include your relevant experience and your ...
I need to convert a conceptual ERD to a logical ERD (See attached image below). The logical ERD should only include primary and foreign keys. I need the prpject ready by 25th/26th Skills and experience needed: - Proficient in database design, specifically with MySQL - Understanding of primary and foreign keys - Familiarity with normalization forms - Ability to convert conceptual ERD to a logical ERD
Hi, I need to extract data from some sites and compare them in a unique database. In few words i need a scraping code in python that extract data from some sites and the data have to saved in a mysql database.
I need an experienced coder proficient in MATLAB to assist with a mid-level complexity project related to physical modeling. Ideal Skills: - Proficiency in MATLAB - Experience in data management - Ideally experienced in physical science data Specifically looking to have script written to read multiple ASCII data text files and create matlab Structure format for oceanographic instrument data (an ADCP). Such as: There are multiple ascii text files that all have to be read. Some data lines have NaNs that have to have the whole row of data removed.
The registration page of our website is encountering issues, where after submission, unidentified errors arise. I am seeking a professional who can: - Investigate the root of these errors and find a resolution - Optimize the registration process, ensuring a smooth user experience post submission And Also add option to add balance to user Your expertise will be pivotal in ensuring our users ca...errors arise. I am seeking a professional who can: - Investigate the root of these errors and find a resolution - Optimize the registration process, ensuring a smooth user experience post submission And Also add option to add balance to user Your expertise will be pivotal in ensuring our users can effectively register on our platform. Ideal skills for this project include: - CPANEL -PHP -...
I'm looking for an experienced Python and Flask and Mysql developer to construct a multitenant REST API project with three key components: an admin module, a customer module, and SMS integration using Twilio. The project will require the following: Admin Module: - CRUD Operations: I'll need a solid set of operations for creating, reading, updating, and deleting entries. - User Management: The admin module should have a user management system. - Reporting and Analytics: The ability to generate reports and analyze data will be critical. Customer Module: - Multiple roles under Customer - Registration and Login: The customer module should allow users to register and log in securely. - Account Management: There should be a functionality for account management for customers. ...
i need a web scraper for get the info of , i need some spepecific info (payments transactions) and put this info in a table in mysql. please fell free to ask
1-bit delta sigma modulator that converts analog to digital signal for transmission over fiber optical fiber. However the optical transmission part is out of scope, the focus is on delta sigma modulation which currently bandpass and 3rd order. I want to develop current design with MASH/SMASH structure for better results.
I'm working on a PWA application and require a developer to help integrate the following features: - Taking a photo using the phone camera - Saving the photo to a MySQL database - Capturing the GEO Location of the phone and associating it with the photo The PWA will be optimized for both Android and iOS platforms, so experience with development for these platforms is essential. Most of the pages in the PWA is PHP In your application, please provide examples of your past work that are relevant to this project. It will help me evaluate your experience and capabilities.
...that I would like to turn into an executable file for Windows. This script needs to be reviewed and compiled so it can run efficiently. Additionally, the current tables in the script need to be fixed. The project also involves creating a GUI with multiple buttons for different actions. The ideal freelancer for this project should have: - Experience in Python scripting and GUI creation - Knowledge of compiling scripts into executable files for Windows - Strong attention to detail to identify and fix issues in the existing tables Please note that the GUI should be user-friendly and intuitive. Also, the compiled executable file should be able to run on a computer without the need for Python or any additional dependencies. Before you bid: Answer this, do I need ...
...today's internet standards (loading within 3 seconds) The site will not have 3D animations or videos. Authentication We use JWT for user authentication and authorization. ❌WHAT YOU DON'T NEED TO DO NodeJs BackEnd Development • It is not necessary to develop the backend in NodeJs. We have our own developers Connection to the database • No need to develop database structure such as tables or MySQL connections Server • It is not necessary to develop or structure any cloud configuration for BackEnd, FrontEnd server UI/UX Design • There is no need to develop the design. We have the layout of each page in Figma, with the necessary structure for development. • Style Guide: Color palette, typography, spacing, and standard visual components API...
...create a simulation model in MATLAB Simulink. The aim of this model is to study the performance of a Reverse Osmosis (RO) system. The specific requirements of the project are as follows: - **Focus on Energy Optimization**: The primary goal of the simulation is to optimize the energy consumption of the RO system. This includes analyzing its current energy usage, identifying potential areas for improvement, and implementing these changes in the simulation. - **Desalination Application**: The simulation will focus on the application of the RO system in desalination. While the primary focus is on energy optimization, understanding its overall performance in this context is also important. Ideal candidates for this project should have a strong background in: - MATLAB and Sim...
I'm looking for a developer who is proficient with Google Cloud Platform and...website. Key Requirements: - Google Cloud Platform: You should have experience with GCP, including setting up and configuring services. - PHP 5.6: You will need to work with PHP 5.6 to ensure the website's functionality. - MySQL 5.0.96: Proficiency with MySQL 5.0.96 is essential for database integration. - FTP: You should be able to set up FTP to allow for the uploading of files. - Cloudflare: You will also be responsible for making necessary configuration changes in Cloudflare. Ideal Skills: - Experience with Google Cloud Platform - Proficiency in PHP 5.6 and MySQL 5.0.96 - Knowledge of setting up FTP - Familiarity with Cloudflare configurations - Ability to ensure a smooth Inf...
I'm experiencing multiple performance issues with my WordPress site hosted on a Virtual Private Server (VPS), which has plenty of resources (8 vCPU / 12GB of RAM, SSD). The problems include: - Consistently slow ...made any recent changes to the site, such as installing new plugins or updating the theme, which could have caused these issues. I need a skilled professional who can dig into these issues and improve the overall performance of my site. Ideal skills and experience for this job include: - Extensive experience with WordPress - Proficiency in optimizing site performance - Knowledge of Apache and MySQL/Mariadb - Experience working with Virtual Private Servers - Ability to diagnose and resolve database connection errors - Understanding of server CPU usage and its impac...
...The MapLoader I will give has an issue, but you probably can fix that.) - Boss & Dungeon Mechanics (I will show 1 dungeon as example, boss will use skills, animations, all you need to make is scaleable dungeon controller so my team can add more dungeons) - Skills - Mount - Pet - Equip System (Weapon, Armor etc. Should be scaleable as well, you can only make 1 or 2 of them, we can scale it up) - GUI System (if possible, strings etc should retrieve from server) - Stones in the maps (When breaking these stones (for instance, hitting 10 times, stones will also have level system so 1 level player can't break 90 level stone) drops items we decided) - Upgrading Items (This also should be scaleable for upgrading items with special materials for extra chance) - Chat system - Whis...
As a business owner with an existing website, I'm searching for an expert in Amazon Web Services (AWS), PHP, MySQL, and server administration. My core objective is to seamlessly migrate my website to AWS. Your role would involve: - Setting up and managing EC2 instances. - Assisting with RDS database and S3 storage. - Implementing Elastic Beanstalk. Necessary Skills include: - Extensive experience with AWS (EC2, S3, RDS, Elastic Beanstalk) - Website migration expertise - Strong background in PHP programming - Familiarity with MySQL - Proven Server administration skills Please bid with relevant credentials and explain how you would ensure a smooth migration.
We are in need of a skilled software contractor to provide a comprehensive 2-week review of our existing C# and PHP code. This project involves reviewing the existing...necessary steps for completion. (See attached file) Key Tasks: - Review and assess existing C# and PHP code for performance, efficiency, and quality. - Identify completion steps. - Create detailed document outlining current state and necessary completion steps. - Recommend testing Ideal Skills and Experience: - Proficiency in C# and PHP. - Experience developing SQL database applications (MySQL is preferred) - Extensive experience in software development and code assessment. - Strong understanding of code efficiency, performance, and quality. - Previous work on developing completion scopes for software...
I am looking for an experienced and reliable PHP developer to integrate a new payment provider (CCBill) into our existing ecosystem. This system includes various APIs built with PHP 7.4, Symfony and MySQL. Requirements: - Extensive experience with PHP, specifically PHP 7.4 - Familiarity with integrating payment providers - Experience working with Symfony framework - Experience with MySQL databases - Familiarity with complex API ecosystems - Reliability and professionalism Project Details: - Scope: Integrate a new payment provider into our existing system, ensuring seamless functionality - Timeline: Expected duration and deadline can be discussed - Communication: Regular updates via preferred communication channels (email, zoom or skype) Budget: To be discussed ba...
...well-functioning 3D pathfinding visualization GUI for me. Task Description: • Design and develop a 3D visualization GUI using OpenGL and Qt. • Implement a 3D visualization that can rotate and zoom in/out to inspect aspects in detail. • Ensure the grid dimensions and individual grid sizes are configurable variables. • Develop intuitive controls for rotating, zooming, and panning the 3D space. • Optimize rendering performance to ensure smooth and responsive user interactions. • Collaborate with the team to understand requirements and provide technical solutions. Required Skills and Qualifications: • Proficiency in OpenGL and Qt for developing graphical applications. • Strong understanding of 3D graphics programming and rendering te...
I have two projects to do on Android St...and the apk file as Task2.zip. Task : Create a Mobile Application for a Cafe Restaurant to receive orders from its Customers. The Application should offer a list of menu items [For Example: Coffee, Garlic Bread, Cheese Sticks etc.] You can choose the menu items from 4-5 items as per your choice. Try to make the application visually appealing and interactive in terms of graphical user interface (GUI). Demonstrate your coding and presentation skills by creating a short video of "you" breifly explaining how you coded and ran the simulator in Android studio or Flutter [ Basically, A demonstration video of running the code in Android studio or in Flutter]. Submit the source code, the apk file and the video of yourself demonstrating th...
I am looking for someone who can create a frontend website (no need admin) looking like reference website (see URL below). Your creation must be unique, but we need a fancy looking GUI and animations. You can pick your own animations and elements. Reference site: Less then 1000 Euro? DM and we can make a deal. More then 100 Euro? Please do not bid.
Project 1: Create a Music / MP3 player mobile applic...source code and the apk file Projet 2: Create a Mobile Application for a Cafe Restaurant to receive orders from its Customers. The Application should offer a list of menu items [For Example: Coffee, Garlic Bread, Cheese Sticks etc.] You can choose the menu items from 4-5 items as per your choice. Try to make the application visually appealing and interactive in terms of graphical user interface (GUI). Demonstrate your coding and presentation skills by creating a short video of "you" breifly explaining how you coded and ran the simulator in Android studio or Flutter [ Basically, A demonstration video of running the code in Android studio or in Flutter]. Submit the source code, the apk file and the video of yourself de...
Hello, I will need 2 different versions of a very simple booking android app. the important part is the communication with our simple Java (eclipse) backend. Analytical step-by-step details will be sent in doc, together with helpful code and matterial, as well as the java eclipse project of the backend. We will need 2 completely different versions of the same app (completely different gui, comments on code, approach where possibble, all variable and function names, structure and order) Budget is $200 USD for both (2 milestones $140 USD and $60 USD) Deadline: 27/5 for the first and 30/5 for the second
...website. • Ensure domain and hosting are configured. Phase 6: Post-Launch Support (3 months) • Monitor the website for any issues. • Provide bug fixes and updates as needed. • Offer user support. Technology Stack Frontend: • HTML, CSS, JavaScript • Framework: React.js (or Angular/Vue.js) Backend: • Node.js with (or Django/Rails) • Authentication: JWT or OAuth Database: • PostgreSQL or MySQL Payment Gateway: • Stripe, PayPal, or another secure payment processing service Platform: • WhatsApp Business API File Storage: • AWS S3 or Google Cloud Storage Hosting: • AWS, Heroku, or DigitalOcean Budget Estimate Design: $X,000 Development: $X,000 Testing: $X,000 Deployment: $X,000 Support and Maintenance: $X,000/month Key C...
...begin with; these will come in pairs. One partition will be high priority (aimed at running uninterruptible workloads) and the second will be low priority (spot), both using the same VM SKU. In the first instance, I would like to use HB120v2 for the two CPU partitions and the A100 GPU for the two GPU partitions. I would also like to have SLURM accounting set up within the cluster i.e. not using the MySQL service on Azure. Lastly I would like the cluster to have Prometheus/Graphana monitoring capability so that individual users can monitor job statistics. Eventually, we would like users to also be able to interact with the cluster via VS Code and Jupyter. Delivery : within 1 week -- please only bid if you have done this before. Please provide your past experience and any relevant...
I'm currently in need of a talented Java backend developer who has a strong understanding of databases, particularly MySQL and PostgreSQL. Key Responsibilities: - API Development: The primary focus of the project is on developing APIs that are efficient, secure, and capable of handling high traffic. - Code Modification: The project requires some modification of existing code to ensure seamless integration of the APIs. - Reporting: The backend developer should be able to generate insightful reports based on the data stored in the databases. Ideal Skills: - Proficiency in Java: Excellent understanding of Java is a must. - Strong Database Skills: Prior experience with MySQL and PostgreSQL is necessary. - API Development: A proven track record in creating high-performance ...
...Cards Against Humanity game that needs some adjustments and updates. Key Tasks: - Fixing Errors: The current project has some bugs that need to be addressed. The app is crashing on startup and experiencing database retrieval issues. Your task would be to resolve these errors and make the application functional again. - Database Update: You'll need to shift from the current WebSQL database to MySQL and ensure smooth data storage and retrieval. New Features to Add: - User Authentication System: Incorporate a new authentication system to enhance user privacy and security. - Game Timer: Implement a game timer to bring an additional level of challenge and excitement to the gameplay. - Animations & Interactivity: Enhance user experience with engaging animations and interact...
...specific improvements to my existing PHP application and enhance its integration with QuickBooks Online. CURRENT: We have a QuickBooks Online application that syncs invoices from QuickBooks Online to two MySQL database tables (order headers and order lines). This application works correctly but we want to add a condition to the INSERT statement in this program so only invoices that have a custom field populated will get synced to these tables. The custom field name to check is "Online Order Number". Requirements: - Modify functionality of existing program to only INSERT records to MySQL table when invoice record contains a value in custom field "Online Order Number" The ideal freelancer for this project should have: - Proven experience working with ...
...code for controlling the servo driver from the Raspberry Pi - Testing and debugging the system - Providing support for any issues that may arise during the project Previous experience with Raspberry Pi and Panasonic Servo Drivers is a must. Additionally, the ideal candidate will have a strong understanding of programming in Python, as well as a background in robotics or industrial automation. GUI in Raspberry Pi will have START button. When we click on start button: Step 1: Communicate with Start Panasonic Servo Driver 1 to rotate the Servo motor in Clockwise direction and stop and a fixed position. This position we have to confirm with testing. Step 2: After the Servo 1 STOP. Panasonic Servo Driver 2 will Rotate connected Servo motor Anti-Clockwise by 90 degrees. Step 3...
I'm seeking a professional web developer, extremely proficient in PHP and MySQL who can upgrade sales and users modules in our POS system. - Abilities: You should have substantial experience and demonstrated proficiency in building complex, user-friendly websites. Your PHP and MySQL skills must be exemplary. - Preferred Framework: I don't have a particular PHP framework preference. You can use the one you're comfortable with.
I’m seeking a skilled developer to convert my existing PortVB Desktop App into an iOS/Mac Desktop App. It a small tool that runs on a Windows PC and reads some flat XML files and inserts/updates a mySQL database. We need the same program to be able run on a iOS/Mac desktop. I have all the VB Project files/ Source code. - Skills in app development for iOS/Mac, ideally with previous experience in app conversion - Knowledge of data syncing, user authentication, and offline access, in case these features need to be incorporated - Familiarity with contacts management, communication, scheduling, calendar integration, and file/document management functionalities for potential focus areas - Creative design skills to potentially revamp the user interface and overall design of t...
...messaging services to handle asynchronous communications, ensuring efficient and reliable data exchange across system components. SDK Development - Develop and maintain an SDK that provides third-party developers with the tools needed to integrate their AI bots or other services with our platform, including comprehensive documentation and support. Database Management - Manage and optimize MySQL database interactions within the WordPress environment, ensuring efficient data retrieval and storage. System Integration and Testing - Oversee the integration of all system components, employing best practices in continuous integration and deployment to maintain system integrity and performance. Documentation and Support - Produce detailed documentation and user guides...
I'm in need of an experienced Linux and Server Admin who can help me with the following tasks: - Linux and Server Administration: Proficient in CentOS, you'll be managing my server and ensuring its optimal performance. - Web and App Installation: You'll be responsible for installing and configuring various websites - coded in PHP, Node.js, and Rea...administration, and web/app installation. Proficiency in PHP, Flutter, and React Native is required. ------------------------------------------------------------------------------------------ Should have experience in linux VPS, setting up sites apps email dns firewall NO CPANEL. All work to be done using command line Sites are in php wordpress Node React Apps are in React Native Flutter Database: Mysql/mongo Amt pos...
I need a small application prototype with the following features: Multi-Employer Job Portal/Admin app (Role Based access) User/applicant App (for Multiple applications to different employers) User Profile Document Upload (Save documents to Db and attachments to Blob Storage ) Send Emails to Employers and applicants back and forth 2 Apps in total ie. admin app and applicant app. job application requirements will be provided. Nodejs, angular, My SQL, ORM, Data Seeding, Migrations should be used.
I need a bash script that can import and export data from my database to CSV files. Ideal candidate should be able to: - Create a bash script that can effectively import and export data - Have experience working with database management systems such as MySQL, PostgreSQL, or MongoDB - Ensure that the script securely creates user accounts and manages their access to the database. The script will be used for daily database management tasks, so it needs to be reliable, secure, and efficient.
...freelancer who has expertise in utilizing MATLAB R2021a for complex Image Processing tasks. As my requirements are quite specific, it is crucial that the preferred candidate has in-depth knowledge of this software and can make the most of its advanced features. Key Responsibilities: - Conduct comprehensive Image Processing tasks - Utilize MATLAB R2021a to its full potential Ideal Skills and Experience: - Profound understanding of MATLAB R2021a - Significant experience in Image Processing - High problem-solving skills using MATLAB Given the specificity and technical nature of this job, candidates who can showcase samples of their previous work with MATLAB, specifically in Image Processing, will be prioritized. This is an opportunity for seaso...
I am in need of a skilled Java developer to create a comprehensive CRUDS (Create, Read, Update, Delete, Search) functionality for a ticket tracker application. The application should be backed by a MySQL database.
See attached detailed description of project. Ideal Skills: - Proficient in pHp 8 - Extensive experience in database integration, particularly with MySQL® - Strong problem-solving skills - Attention to detail and thorough testing - Previous experience with file processing in pHp I'm looking for a professional who can work efficiently and deliver high-quality results. If you believe you possess the necessary skills and experience for this project, I look forward to reviewing your bid.
I'm looking for a skilled Shopify Public App developer to create an app for my business. The app should have the following features: - Custom Order Date Options: The ability to include unique Delivery Date options and configurations on my Shopify store. - Advanced Pickup: a customer chooses a pickup location to pick up her/his order and also uses third-pa...API for pincode verification for pincode included or excluded for the delivery As a successful freelancer, past work is crucial. Please include examples of previous Shopify Public Apps you've developed or similar projects you have completed. This will give me a better understanding of your expertise in this area. Require Technology -> Node.js -> React.js -> Javascript -> jQuery -> REST API -> MySQL...
...tuning methods is required. Previous experience with PI tuning is beneficial. Currently, MATLAB/Simulink is being used for modeling and system simulation, hence proficiency in it is crucial. Ideally, the candidate will have extensive experience using MATLAB for complex motor control simulations. However, I haven't defined the specific tuning methods to be used which leaves room for a range of strategies. The right candidate may suggest an efficient solution based on their past experience and knowledge. Overall, I am looking for someone to impart a level of dynamism and precision to the motor control that it currently lacks, by better tuning the PI controllers. Skills required: - Proficiency in MATLAB/Simulink - Solid grasp of field oriented control - Exper...
I am looking for an expert with solid experience in Fiel...looking for an expert with solid experience in Field Oriented Control (FOC) of Permanent Magnet Synchronous Motors (PMSM) who can help tune my PI controllers for more precise speed control. Here are the specifics: - I have an established model using MATLAB/Simulink, and the PI controllers are already implemented. - The key outcome I want is to enhance the accuracy of the speed response. The ideal candidate will have: - Extensive knowledge and experience with PMSM and FOC. - Proven background in tuning PI controllers. - Strong proficiency in MATLAB/Simulink. Your task will involve analyzing the existing model, suggesting enhancements for the PI controllers, and implementing these changes to achieve a more precis...
I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.
