Hard coding example jobs
I am in need of a professional to convert a 96-page PDF book to an EPUB 3 format. The book is located in Kansas City and requires digital rights management (DRM). Prefer a local Kansas City professional Here are the key deliverables for this task: - Conversion of a PDF book to EPUB 3 - Coding DRM into the converted EPUB Although there are no interactive media elements that need to be preserved, there are black and white images that must be included in the final EPUB version. Thus, those bidding should have experience in: - PDF to EPUB conversion, preferably with track record of working on books with images - Understanding and implementation of DRM - EPUB 3 specifics Please share your relevant experience and estimated time for project completion in your bid.
...provided list, enter location and/or post code - Users can search for furniture based on location and postcode - Users can filter by price - add a chat funtionality example sites; WHAT'S EXPECTED FROM YOU: * Show me your past work, especially those related to e-commerce or listing websites. This will equip me to gauge your understanding and proficiency, ultimately helping us to streamline the process. Ideal candidates will have a solid background in web development, particularly platforms focusing on user interaction and data management. Exceptional skills in coding, UX/UI design, and data analytics are much appreciated. Plus, knowledge of trending SEO practices will add significant merit to your application. Let's build
I'm seeking a knowledgeable developer who can construct an IPTV player for Smart TV, iOS, and Android TV platforms. The ideal candidate will excel in adapting functionalities to differing platforms, with an emphasis on performance and...adapting functionalities to differing platforms, with an emphasis on performance and user experience. Key Responsibilities: - Develop an IPTV player app, focusing on live TV channel streaming. - Implement provided UI/UX design, ensuring optimal performance on each platform. Ideal Freelancer: - Proven experience in IPTV app development. - Strong knowledge of Smart TV, iOS and Android TV platform coding. - Skillful at adapting design into functional application. I look forward to partnering with someone who brings these skills to bring this p...
As an individual with advanced experience in options trading, I'm seeking a capable Python developer to code various strategies for the Quant Connect platform. The strategies to be included are: - Straddle strategy - Iron condor strategy - Protective collar strategy In addition, the code should have the following features: - Backtesting capabilities, to allow for historical strategy effectiveness analysis - Real-time data analysis, for instantaneous insight and decision making based on market movement - Risk management tools, engineered to limit potential losses and increase profitability An ideal candidate for this project should be experienced in Python and trading algorithms, and have good knowledge of the strategies to be implemented. A background in finance or familiarity wit...
I am on the hunt for an experienced PHP developer proficient with MySQL databases. The core task for this project includes: * Database Integration: The primary functionality needed includes seamless database integration with an existing platform. Familiarity with MySQL is essential as this is the chosen database for this task. Simple PDO use. The ideal ca...Familiarity with MySQL is essential as this is the chosen database for this task. Simple PDO use. The ideal candidate is a problem solver who can tackle very simple migration issues and suggest best practices for integration to improve user experience. Need demonstrated past experience of working with similar integration and migration projects. Proficiency in MySQL is a crucial requirement. Strong php coding skills will set ...
I am in need of a skilled full-stack PHP developer with expertise in core PHP. The project is of a small scale, consisting of a few pages and features. Key requirements for the role include: - Proficient knowledge in core PHP - Experience in Database Management and APIs is crucial - Attention to detail and commitment t...full-stack PHP developer with expertise in core PHP. The project is of a small scale, consisting of a few pages and features. Key requirements for the role include: - Proficient knowledge in core PHP - Experience in Database Management and APIs is crucial - Attention to detail and commitment to deadline - Good communication skills The candidate should demonstrate enthusiasm, initiative, and a hard-working approach to any challenge given. I look forward to working...
I'm in need of a skilled WooCommerce developer whose expertise span across SKU...span across SKU configuration, custom functionality development, and category page setup. Core requirements include: - Skilled in SKU Setup: Your role will involve SKU configuration, ensuring that products are tracked and managed efficiently. - Experienced in Custom Code: You will add unique functionalities that are not standard on WooCommerce. Having a strong background in custom functionality coding will be a major plus. - Knowledgeable in Category Page Display: You must be able to customize how products are displayed on the category page to make it intuitive for users. Strong proficiency in PHP, JavaScript, and a deep understanding of the WooCommerce platform will make you a top candidate fo...
I am looking for an experienced developer skilled in Python to aid in the development of a Langchain Agent with specific functionalities. This includes: - Primary function: The main task of the Langchain Agent would be coding. - Specific Coding Tasks: A key functionality required in the Langchain Agent is code refactoring. The ideal candidate for this project has an in-depth understanding of Python, along with experience in coding and especially refactoring code. Previous knowledge or experience with Langchain Agent would be a plus.
More details: What are the main functionalities that you want the online judge to have? User registration and authentication, Ability to create and solve coding problems, Automated code testing and evaluation What programming languages should the online judge support for code testing and evaluation? Python, Java, C++, js, c Do you have any specific design requirements or preferences for the user interface of the online judge? Modern and clean design
I'm seeking a skilled full-stack developer to build a complete e-commerce website from scratch, offering source code and MySQL database inclusion. Key Aspects: - User Registration & Login: The platform must al...Product Search & Filtering: Potential customers ideally should be able to search and filter through the catalog of physical products easily to find their desired items. Desired Skills & Experience: - Experience in e-commerce website development, particularly with robust user registration and product search capabilities. - Proficiency in MySQL for database management. - Strong understanding of the coding necessary for a seamless online shopping experience. - Great attention to detail for creating an intuitive UI/UX for both the user registration/login a...
...Death takes place in a universe full of angels of different breeds some are demigod angels some are half humans and some are just pure angels. So their main mission is to take down Corrupted goddesses that cause imbalance and suffering in the universe so their job is to find ways to take them out since they are super powerful it is no easy task for them since goddesses are super powerful and very hard to defeat. So it will take them a lot of training and strategizing to take them down. Before I get to the big things I have a chapter that hopefully does a good job introducing my characters. You can let me know how I did I'll attach it below. So anyway if this is a project you'd like to do please let me know we can take it one chapter at a time if that's alright. Let...
I'm seeking a talented developer to finish a windows based blockchain software focusing on crypto core project involves finishing or creating a windows based app functioning on multiple blockchains, including Bitcoin/ETH/USDT. Detailed guidance will provided in DM. **Ideal Sk...project involves finishing or creating a windows based app functioning on multiple blockchains, including Bitcoin/ETH/USDT. Detailed guidance will provided in DM. **Ideal Skills and Experience:** - Expertise in blockchain development, especially in creating smart contracts and DApps. - Experience with multiple blockchain environments - Strong understanding of cryptographic principles and secure coding practices. - Ability to implement best practices for software security - windows app development
I'm in need of someone experienced in setting ...users of my application. Evaluation for this job will be based on experience and successful implementations of similar setups in the past. remember when you place a gig remember that to make sure that you are the right person for this to do I’m making an application which will be going globally and I am already tired of contacting this stripe payments and other payment Gateway and it’s really hard for me. I want someone help in order to set up the business payment gateway for my application and I registered my business in India and I don’t know what are the other other documents which I need for it I have already submitted my stuff to Stripe and I ate for like 13 days but it’s still not work date and I n...
...commission an attention-grabbing video that taps into the power of AI trading software. The specific brief for this project entails: - Highlighting Generic AI Trading Concepts: While we won't focus on a specific software, the video should dive into the universal benefits and unique capabilities of today's AI trading technologies. - Leaning on Statistical Evidence: The narrative should be driven by hard facts and impactful statistics that underline success achieved via AI trading. Ideal freelancers for this project will have: - Strong visual storytelling skills - Ability to break down complex topics such as AI trading into engaging content - Experience in creating videos targeted towards investors - Comfort in utilizing statistical evidence to create persuasive ...
We need an experienced and diligent mid-level accountant for a short-term job. Main Responsibilities: - Handle financial transactions and record them accurately - Review financial statements and reports Skills Required: - Experience in handling financial transactions - Knowledge of professional standards in accounting While specific software proficiency is not a hard requirement, familiarity with any major accounting software will be highly favorable. Comfortable with remote-work as this role can be filled from any location. Apply now and let's get the task started right away.
...mandatory, but having your own preferred coding language would make this project much smoother. Key requirements include: - Experience: The successful freelancer will need to demonstrate experience particularly in crafting similar projects. This experience will be instrumental in driving the success of this project. Skills and attributes: - Coding: You should be comfortable with at least one coding language or framework. Python, JavaScript and PHP are some of the common ones, but this role is open to all adept coders. - Critical reflection: I commemorate proactive freelancers who can analyze their work, draw meaningful conclusions, and continuously improve. Overall, I believe this project could be a great opportunity for someone looking to flex their co...
As an ecommerce business, we're in need of a PHP developer who has considerable experience with ZenCart and can start work immediately. We're looking to add a new dimension to our online platform and to enrich the user experience. Tasks: - ZenCart customization to better cater towards our customers' experience - PHP coding that seamlessly integrates with our current system - Database management to ensure all our data is effectively managed Design: - A Dengi payment interface integration is needed to better support our customers Payment Methods: - We specifically require Dengi payment to be integrated The ideal developer should have solid PHP skills, strong working knowledge with ZenCart, a past experience in similar projects, the capability to integrate and m...
I need a skilled Shopify developer who is proficient in converting existing HTML templates to Shopify. I have an HTML-based homepage that I want to integrate into my Shopify store. Key requirements for the project are: - Ensuring the Slideshow, Product Carousel, and Video Background are functioning properly on Shopify. - Safely carrying over the Caro...Safely carrying over the Carousel display function from the HTML template. Ideal candidates should have demonstrable expertise in HTML, CSS, and Shopify development. Familiarity with Javascript would be beneficial too due to the Carousel display function. Laravel experience is a plus. This task will require in-depth understanding of Shopify's platform, as well as solid skills in turning HTML coding into a fully functional Sho...
I'm looking for an expert Power BI traine...simplifying complex concepts. I want to delve deep into Data Modeling, Data Visualization, and DAX formulas. - Expertise Level: Advanced training techniques is a must. Professionals having experience in delivering advanced Power BI training courses will be an ideal fit. - Training Focus: The core areas which the training should concentrate on are Data modeling, Data visualization, and DAX formula coding. - Duration: The program should span over approximately 8 days. Comprehensive but engaging training plans are preferred. It would be a plus if trainers can provide actionable insights and real-world examples during the sessions. Getting hands-on exposure to tackle business challenges through Power BI will be the ultimate outcome of...
I'm looking for a proficient web developer with Squarespace experience to add a new feature to my website. I aim to incorporate an interactive contact form that allows visitors to select traits via tick boxes. This targeted approach will aid i...looking for a proficient web developer with Squarespace experience to add a new feature to my website. I aim to incorporate an interactive contact form that allows visitors to select traits via tick boxes. This targeted approach will aid in matching visitors to the most suitable psychologist based on their selected attributes. The ideal candidate should have experience in Squarespace web development, coding, and creating user-friendly forms. In-depth understanding of user experience (UX) and interface design are significant assets for t...
I am urgently in need of a professional to fulfill a Live Coding Interviewer role. The role demands broad expertise in several programming languages and technologies. Your task will revolve around assisting me in conducting live coding interviews. The ideal candidate for this task should: - Strong English language communication skills - Have prior experience conducting live coding interviews - Be able to efficiently work under tight schedules, as the completion of this project is required ASAP - Be able to work 9 am to 5 pm EST
I need an experienced freelancer who is proficient in PHP, HTML, CSS and a little bit of Photoshop for a project. The goal is to enhance an existing website. The specific tasks include PHP development, HTML coding, and CSS styling. Although the specifics of the enhancements were not mentioned, I'm looking for someone who can bring in innovative ideas to better the existing features and also add new functionalities. only individual freelancers. limited budget but regular work. need to have good and creative in html and css also
...Utilize your persuasive skills to convert leads into successful sales. Provide excellent customer service to ensure a positive buying experience. Requirements: Strong communication and interpersonal skills. Ability to work independently and meet sales targets. Prior sales experience preferred but not required. Join us in spreading the word about our amazing products and reap the rewards of your hard work! We look forward to welcoming you to our team....
Calling All Coding Creatives! Are you a full stack wizard with an eye for design? A digital dynamo seeking more than just a paycheck? If so, we want YOU to join our badass team of innovators. We're a lean, mean, tech startup making waves, and we desperately need a coding savant who can seamlessly blend development and design. Someone who dreams in HTML/CSS and breathes JavaScript like air. A front-end phenom one day, back-end boss the next. But we're not just looking for skills – we want raw passion and insane ambition. We're a tribe of hustlers disrupting the game. Unique thinkers and code poets crafting digital masterpieces. Visionaries who flavor their functions with style and elegance. Still with us? Here's the deets: • Full stack required (...
I am in need of an experienced Python developer capable of creating a software application tailored to my specific needs. The focal point of this project will include: - Coding in Python to conduct a fundamental analysis on stock data from last 30 days - Utilizing Kotak Neo API for data acquisition - Generating an Excel sheet with comprehensive stock analysis results Key Features: - Stock Analysis: The code should handle comprehensive fundamental analysis of selected stocks, helping in smart trading decisions. - Excel Sheet Generation: The generated Excel sheet should include key metrics like buy/sell recommendations, technical indicators, and price history for each analysed stock. Ideal Skills: - Proficiency in Python language - Familiarity with Kotak Neo API - Understanding o...
As we dive deeper into data analysis, an improved visual representation of our findings is required. Consequently, we need someone proficient in Excel and experienced in conditional formatting. Your task will be: - To apply conditional formatting within a certain range on our Excel data. - To highlight values which fall within this range, rather than color coding them. Skills required: - Proficiency in MS Excel. - Experience in conditional formatting. - Attention to detail. We look forward to having a clearer and more streamlined view of our data.
...proficient developer with expertise in JavaScript, Excel, and PHP for automation tasks associated with excel sheets. Though specific tasks directly related to JavaScript and PHP scripting were not defined, the focal task is oriented towards developing excel macros specifically designed for sheet automation. Key Responsibilities: - Macro development for excel automation - May also involve JavaScript coding and PHP scripting Ideal Candidate: - A demonstrated history of successful macro development and Excel automation - Solid understanding and command of JavaScript and PHP - Ability to provide a detailed project proposal Please include in your application your relevant experience, your past work particularly relating to macro development and make sure to elaborate on how you in...
I am experiencing a coding issue with my Shopify theme when click on the main product photo its showing the second photo not the first the product photo i need this fixed asap within 1 hour
I'm looking for an experienced developer to create a unique random number generator for gaming. This is not your everyday random number generator, it must include the following features: - Range Specifying: I specifically ...understanding of the mathematical framework behind random number generation systems. Deliverables: - A fully functional random number generator that fits the specifications above. - Adequate testing to ensure seamless functionality. - Clear and concise documentation of the system and any code. This project is a great opportunity for someone with a solid grasp of mathematics and a knack for efficient coding. Looking forward to your bids. Must be able to share online with my followers during a live stream, so have functions that will be displayed on ...
...experienced customer service professional that can manage remote communications across three mediums: phone calls, emails, and live chat. Your role will mainly encompass: - Managing 10-50 customer service inquiries each day primarily centered around our product information. - Providing enlightening and comprehensive responses that ensure customer satisfaction. Key attributes I'm looking for: - Die-hard experience in customer service. Experience in service related to product information is a definite plus. - Exceptional communication skills across various platforms - telephonic conversations, email threads, and live chats. - High enthusiasm and genuine desire to help customers, while managing high volumes of contact. This is a great opportunity for someone seeking to im...
I need a standout developer who can meticulously replicate the design and functionality of rak1store.com. Key aspects of t...The catalog will primarily focus on physical products and needs to be user-friendly. You should be able to sort products into distinctive categories or sections to ensure seamless navigation. - User registration and login: It's essential to integrate user registration and login capabilities within the website. Ideal skills include proficiency in e-commerce platforms, familiarity with relevant coding languages, and previous experience in building product catalogs. Understanding of efficient user registration/login systems will also be beneficial. You should have a keen eye for design, fine attention to detail and a knack for creating intuitive, user-fri...
I require a Mechanical Engineer to further assist me in my project. This involves designing microcontroller-based systems that implement data acquisition coupled with proficient C++ coding. Key Responsibilities: - Design of microcontroller systems - Developing C++ code in relevance to the project - Handling softwares such as Proteus and MicroC The ideal candidate should possess an intermediate level of C++ programming and a good understanding of data acquisition methods via microcontrollers. Knowledge regarding Proteus and MicroC will be considered an additional advantage. This project requires an individual with a keen eye for detail, commitment towards precision, and timely completion of tasks. Comprehensive knowledge in the realm of mechanical engineering, specifically micr...
I am looking for someone proficient in image processing and software development to assist me with a project related to image inversion, specifica...Type: - We'll primarily be working with a unique dataset made up of layout images. Features and Layouts: - My ideal outcome will be having the transformed images laid out in a flat layout. This will enable easy comparison and analysis of the enhanced details. Required Skills and Experience: - Proven experience in Image Processing - Familiarity with layout designs, specifically flat layout - Coding proficiently, ideally in Python or C++ - Detail-oriented approach to compare and analyze images This project demands attention to subtle details within images, hence an eye for detail will be greatly appreciated. Looking forward to ...
Seeking a highly skilled CodeIgniter 4 developer to rapidly deliver well-coded proofs-of-concept (POCs). Attention to detail and clean coding practices are essential. KEY REQUIREMENTS: - Deep CodeIgniter 4 Expertise: Proven mastery of the framework's latest features (please read CI4 manual!) and best practices for efficient, scalable development. - Clean and Well-Written Code: A commitment to producing readable, modular code with clear documentation (both inline and in separate Google Doc file). - Efficiency: Ability to rapidly translate functional requirements into working POCs. - UI Fundamentals: Proficiency in basic Bootstrap 5 for simple, intuitive and basic interfaces. Comfort with jQuery for responsiveness of few elements. IDEAL CANDIDATE PROFILE: - Strong track record ...
I am aiming to create a high-functioning Arduino project specializing in sensor monitoring. The particular sensors I will be utilizing in this project include both temperature and gas sensors, along with motion and distance sensors. Requirements: - Proficient understanding of how to integrate m...sensors on an Arduino platform. - The chosen freelancer must have significant experience managing and combining data from different types of sensors - Proficiency in data recording is required as the sensor data needs to be recorded every second. Ideal Skills: - Expertise in Arduino-based projects - Experience with temperature, humidity, motion, and distance sensors Experts in Arduino coding with the mentioned skills are preferred for successful completion of this meticulou...
...thereby optimising our shipping process. Key functionalities required are: - Shipment Tracking: Enabling real-time updates for all our shipments. - Shipping Label Printing: Aptitude for generating, handling and printing shipping labels directly from PostNord. Ideal services provider should have: - Strong knowledge and experience integrating APIs, specifically shipping-oriented APIs. - Solid coding and debugging skills. - Record of successful similar projects. - Strong problem-solving abilities and great attention to detail. - Excellent communication skills. Please note, it's not mandatory to have experience with specific platforms or systems for this project. We're in search of assistance with integrating shipping APIs from major European couriers into our...
I'm looking for a developer that has advanced coding skills (css, js) and is also familiar with webflow. Need someone to - Task 1 - Edit a basic PDF viewer. Task 2 - Implement a video player
...Account Creation: This app must support user account creation for personalized access and usage tracking. - Cross-Platform Support: The software should be developed for use on both TV platforms and cellular devices. - Minimalistic Design: The desired aesthetic for this app is minimalistic - clean, simple, and intuitive. Skills & Experience: - Flair for minimalistic design elements - Proficiency in coding for both TV platforms and mobile devices - Strong understanding of User Interface (UI) for optimum user account personalization. This project requires a developer with a knack for creating user-friendly applications that capture a minimalistic design style and serve multi-platform utility. Successful completion of this project will contribute to a product optimizing person...
...used to color vinyl and leather (ex. car interiors, furniture, boats). The file needs to be in .ai and we will need a copy of the fonts and images you will use. I have attached the template below. The front panel is the only part we need a design for as the manufacturers have all the other information for the back. Product Name: Flexible Color Coating Sub: "A Color Coating for Vinyl, Leather and Hard Plastic." A place for the name of the color that can be easily changed.(ex. 204 Black) Size Near Bottom: 12 Net Wt (348 G) Made in the USA badge I have included a template below as well as a picture of another line of coating we sell. You can use this as inspiration but it also needs to look different enough so it stands out. I have also included our brand logo to put on th...
I'm in need of an experienced Jav...various tasks towards assessing our trained employees. Your responsibilities will encompass the following: - Developing new features - Debugging and resolving issues - Writing automated tests Your skill in assessing employees' technical knowledge through written assessments, practical coding exercises, and code reviews will be crucial. As this role is strictly tied to Java development, it is essential that you're well-versed in Java's nuances. Preferred skills and experience include: - Extensive Java coding and debugging - Proven experience in creating and conducting IT assessments - Ability to write and employ effective automated tests - Capacity to proficiently perform code reviews. Apply if you're passiona...
I need a guru in the field of Digital Logic Design/Systems who can help me solve problems related to flip flops, logic gates and sequential logic circuits. I'm really having a hard time solving my assignment questions and I need someone to help me within my budget. Could benefit from knowledge and experience in: Introduction, Material Related to Combinational Circuit Synchronous Sequential Logic: Analysis of Clocked Sequential Circuits Synchronous Sequential Logic: State Reduction and Assignment, Flip-Flop Excitation Tables Design of Counters, Problems Registers, Shift Registers Ripple Counters, Synchronous Counters Timing, Problems I would appreciate it if you could provide detailed project proposals, as well as examples of past work and experience in Digital Logic Design/Sy...
Seeking a seasoned web developer to add a review section Key Features: - User-friendly layout with seamless navigation - Focus on a comprehensive, text comment-based product review system Ideal skills: - Proven experience in developing e-commerce sites - Strong background in coding and UX/UI design - Proficiency in managing text comment systems for product reviews - Exceptional attention to detail to create a user-friendly shopping experience.
I'm in need of a skilled game developer to enhance my Android game. Although specifics weren't chosen, it could involve improvements to graphics or coding new levels/challenges, or even adding a multiplayer mode. Ideal Skills/Experience: • Android game development, including experience with graphics, level design and multiplayer mode Here's what to include in your application: • Past work - examples of games you've worked on and what you've done to them • Experience - years of experience, types of projects, etc. • Detailed project proposal - your suggestions about what enhancements my game will benefit from. The main objective for these interactive enhancements is not specified. However, we're always looking to increase user e...
Here is a NodeJs package that is used to decrypt media files received on WhatsApp messages for our clients. This works well, however, it decrypts file into binary data which is saved on hard disk. This takes a lot of memory for large files. We need to modify this script so as to return stream instead of data. We should be able to use the stream in a pipeline/pipe. I have a small NodeJS script with above code, that you should take a look at and let me know if you can do it. To accomplish this, you should definitely have: - Experience with advanced NodeJS development and general decryption algorithm - Try not using other external packages, if possible - Ask me for the nodejs project in private message - Should be easy task for someone experienced
This project involves dealing with a minor bug on our WordPress website. This bug could be related to CSS adjustments, PHP code alterations, or other pertinent solutions. It is ...should be prepared to analyze and debug multiple pages. - Successful applicants should possess a significant level of experience in their field. Experience dealing specifically with WordPress bug issues would be ideal. - While a specific PHP framework is not a requisite for this project, substantial knowledge and familiarity with a variety of PHP frameworks will be helpful for understanding the coding structure and ultimately solving the bug issue. Remember, additional details about the bug will be provided to the selected freelancer. Do you have the needed skills to take on this task? We're waitin...
You will be working on a gaming website. You need to have a bit of FTP, Terminal experience, Visual Studio Code. Your job is primarly as a frontend designer. The new footer only needs HTML and CSS. You should be a person interested in coding and design
I'm searching for a skilled developer experienced with Python and MongoDB to construct a bot for my Telegram group and channel. The purpose of this bot is to monitor subscriptions, send reminders, and ultimately remove subscribers when their subscription expires, with an additional feature for subscript...subscriptions. - Continuous reminders at multiple, pre-determined occasions letting subscribers know about their upcoming subscription expiry. To be successful on this project, you'll need a strong grasp of Python and MongoDB. Existing experience with Telegram bot development is also beneficial. I've some sample codes available which could give you a head start, but clever innovation and clean coding will be appreciated. The final deliverable should function flawles...
I'm looking for an experienced developer who can help me create a programming project for my grade 9 students. We will be using the Flask framework in Python, so familiarity with Python is a must. Key Points: - The project needs to integrate a MySQL database. Being fluent in creating and managing a MySQL database is crucial. - While the only framework we're using is Flask, I would appreciate it if freelancer could provide suggestions on enhancing the project's learning potential. - Because this is a grade 9 class, it’s important to ensure the code is as clean and understandable as possible to facilitate personal comprehension and classroom discussion. The ideal freelancer for this project should be comfortable with Python, Flask, and MySQL, and have experience in e...
