Make 500 per week jobs jobs

...seeking an experienced appointment setter in the tech industry to generate less than 5 appointments per week through phone calls. Requirements: - Set up less than 5 appointments weekly in the technology sector. - Excellent communication skills to successfully engage potential clients via phone calls. - Previous experience in appointment setting, preferably in the technology sector. Ideal skills: - Strong communication skills - Previous experience in the technology industry - Good understanding of appointment setting techniques - Ability to generate leads and follow up Your responsibility will be to schedule appointments for me within the technology industry, with a compensation of 15 USD per successful appointment. Only professionals with a proven track record in...

I'm seeking a Female Virtual Assistant who can engage in casual and friendly chat, as well as assist with various odd jobs. Key Responsibilities: - Casual and Friendly Chat: I'm looking for someone who is open to chatting and engaging in friendly conversations on a regular basis. This can include both professional and casual topics. - Odd Jobs: Assistance with miscellaneous tasks that may arise like naught stuffs Ideal Candidate: - Female: I have a preference for a female assistant. - Excellent Communication Skills: The ability to hold engaging and interesting conversations is crucial. - Proactive and Efficient: The ideal candidate should be able to take initiative, work independently, and complete tasks in a timely manner. - Sensitive and Empathetic: A good level...

I am looking for a skilled artist to create a unique heraldic image for me(you will be provided with references). Please look at my attached example for reference so you can see my expectation both in terms of style and complexity. If you are interested, please send examples of your previous work for consideration. (You will not be considered wi...please send examples of your previous work for consideration. (You will not be considered without submitting examples of your previous work, it is not my job to go to your profile and search) Compensation is $50 cad! If this is not enough, I completely understand, no one should be asked to do a job for pay they don't believe is enough. All I ask is you simply don't apply, and instead apply for the jobs that where the pay ...

We are looking for an experienced Sourcing and Procurement Specialist who can be part of our team. Salary: $525 - $850 (negotiable depending on experience) / month Contract: Full time - 40 hrs. / week (flexible schedule with at least 3 hrs. overlap with US Pacific business hours) Position Overview: The Sourcing and Procurement Specialist will play a pivotal role in our operations, responsible for managing client accounts and sourcing materials from various platforms and suppliers. The ideal candidate will be fluent in English and have strong Mandarin skills, as a significant portion of our supplier base is located in China. They will have a strong background in mechanical engineering, sourcing, negotiating contracts, and coordinating logistics. Strong communication skills will be ...

I'm seeking a skilled personal assistant to help with my data tasks, focusing on Excel entry and processing. Key Tasks: - Excel Data Entry: You'll be responsible for entering more than 500 data points. - Data Processing: You will also assist in processing these data entries. Your Skills: - Proficient in Excel: You should be able to work with pivot tables and VLOOKUP functions. - Data Entry Expertise: Demonstrable experience in managing large data quantities is a must. - Organized & Detail-Oriented: The ability to maintain accuracy and precision while handling this large volume of data is crucial. This is a great opportunity for someone who's eager to showcase their Excel skills in a practical, real-world setting.

I am looking for a Cantonese-Spanish translator to accompany me on a daytime business trip to Guangzhou in June (06/28, 07/1-2-3). The trip will last less than a week and involves business negotiations. Ideal candidates should be: - Speaks Cantonese and Spanish fluently. - Strong in industry-specific terminology, particularly in business. - If possible, have some experience in exports. Your main responsibility will be to help me with translations during the different business meetings that are scheduled. Their role is crucial to ensure fluid communication. Your support will be greatly appreciated.

...archived jobs, and customer management. Both employees and managers will need access to the system, with an admin login section for authorization of completed job cards. We would like the system to export completed jobs to CSV file for automated invoice generation in Quickbooks Online. We will also require the system to import the customer database from Quickbooks in CSV format. Key Functionalities: - Creation and Editing of Jobs - Ability to use system on-site / remotely through the use of iOS or Android web browsing. Some - Ability to select a simple job status from a drop-down combo box eg. In-progress, waiting for collection, waiting on parts, not started, completed. - Ability to search by customer, PO number, job status, date, part on both active jobs...

...Good computer equipment and Internet in Portuguese (and preferably in English) and cheerful the face live Job salary: Fixed part: 2 hours of live broadcast every day, 10 US dollars per hour. If you are willing to broadcast for a third hour, the hourly wage for the third hour is $5. Commission part: During the live broadcast, you will get a commission by downloading games or paying for games in the live broadcast room. Due to the diversity of live broadcast content, we will determine the live broadcast content and live broadcast commission for this week before each live broadcast.Monthly. The salary of the current month will be submitted to the Kwai platform for review on the 10th of the next month. The review will take 7-10 working days. Wages will be paid by

...(5-10 minutes) documentary-style videos showcasing interesting video footage of your local models for our platform. We are hiring freelance video photographers like you, to shoot easy fashion style video shows with local female models you recruit for each project. You will be shooting projects where you are now located, with local women you invite to model for you, and we pay you from US$500 per shoot project, more once you become familiar with shooting for us. ModelsUpClose are video entertainment producers,  hiring video photographers from across the world in fashion style General Exhibition video shows since 1997.   It is essential we agree on your proposed model before starting a project. We have a Job Specification sheet to ensure your success an...

Looking for an experience Wordpress developer to work on various tasks. Work might be from 5 to 10 hours per week, maybe some weeks there will be tasks some not. Looking for someone who can communicate clearly and is an experienced Wordpress developer with good all round knowledge. Rate can be increased after some time and you have shown your skills and capability.

The budget for this is $3/hour for 40 hours a week. I'm looking for a English and/or Spanish speaker with a background in Computer Science to help me with writing abstracts and articles. As part of the proposal please submit a two-sentence summary of this paper:

Music Video Production Pre Production: Location scouting Production: 2x Locations Post Production: Basic edits with music. Price : US$2000 Payment milestones $500 to be paid as a token for confirmation. $750 to be paid on the shoot day. $750 to be paid upon confirming final draft. Please note, final video without watermark will be uploaded only upon receiving full payment.

...Ever wanted to launch a creator/model/influencer career or exponentially grow your existing social media fanbase now is your chance. The right applicant will benefit from being supported by a professional business consultancy team and marketing experts who will provide everything you need to succeed. Requirements include: Must have a professional attitude and focus. Able to commit 10 hours per week producing content. Able produce content for Instagram & TikTok every day. Comfortable creating various themes aimed at an older audience. Benefits include: Home based remote. Weekly salary. Earn commission of all content sales. Additional monthly and annual bonus. Free flights and holidays once successful to create new content. First year earnings of $40,000 to $80,00...

... Deliverables: Three different format images for the Facebook ad: Square (1:1): 1080 x 1080 pixels Landscape (16:9): 1200 x 628 pixels Portrait (4:5): 1080 x 1350 pixels Details of the Changes: 1. Text Modifications Original Text: "290€/day (1450€/week) to which is added 0.55€/km" "We reimburse all tolls so that it reaches up to 1.35€/km" "We work with terminals in Germany, France, Italy, and England" "The average distance per day is 500 km" "Fuel surcharge included each week" "DN1, Gilău, Cluj" Revised Text: "1.40€/km" "2000 kms per week guaranteed" "Payment after 65 days" "We work with Terminals in Germany, Italy, Benelux...

YOUR BID IS FINAL. NO LATER CHANGE ALLOWED DO NOT BID WITHOUT SEEING THE ATTACHMENTS SEND YOUR SAMPLE VIDEO FIRST TO BE SELECTED I need someone to create videos on English Grammar on the topics given here in the attachment. It can be discussed in Chat. You should have a good, professional grade Mic. An electronic Pen is desirable. Topics for which you need to create the videos are Narration , voice change, parts of speech, sequence of tense, gerund, creating wh questions etc. Each topic should be minimum of 60 minutes length. You first need to explain the main concept, use examples and use some questions and then its answers with explanation.. also create 10 MCQ questions on each topic. Instructions to be in ENGLISH only. Use Screen recording Software and/or Whiteboard. VOICE MUST BE LOUD ...

Link to my youtube channel: I need someone to help me with making engaging shorts from my old videos plus my new videos. If I like your work, I will hire you on a weekly basis, so that I can post at least one short video every week. The ideal candidate will: 1) Excellent editing skills to create engaging short content. 2) Provide me with new ideas on short content and help me grow my channel. 3) Commit to deliver everything on time. 4) Use my old videos to make shorts. 5) Use copyright free, royalty free trendy music for my shorts. Since this is a trial I am offering AU$50 for 3 short videos.

Looking for a web developer to assist with various technical woocommerce things with woocommerce, i rather a company than an individual this way there is more skills to different tasks and i dont want issues like disappearing freelancers. Please make sure you are serious, keep having people start the job, do a few things and then all of a sudden just stop working for no reason. Must have good communication and have experience with complex fixes, when a task is assigned it needs to be resolved and whatever else is found quickly. Bugs mean the site is down or not working and dont have time for excuses or inexperience. This is a long term position as once you get use to the sites (about 12) the issues tend to be the same. DO NOT apply just to work temporarily because you need money...

I need an experienced NextJs (ShadCn) + Prisma (Postgres) developer to build an E-commerce application within a week. Key Requirements: - I already have a DB schema for the App and all the flows mapped out - Need someone to build a test taking app - Users can create online test, generate links and take test using the application - The whole app will be less than 10 pages - The App will have a lot of funtionality like generating common test link, session specific test link, generating test scores/result, question bank support, dynamic questions... The ideal candidate should have: - Solid experience in NextJs, ShadCn, and Prisma. - Proven track record in E-commerce application development. - Ability to deliver high-quality work under tight deadlines. Please only apply if you...

I am looking for someone with experience in Comsol simulation to help with piezoelectric energy harvester design at the earliest, ideally within a week. - Beyond the simulation work, I need someone with strong documentation skills. - Required: 1) Generated voltage and power for applied strain% (like in cantileve) 2) Device capacitance, resonance frequency & impedance 3) Piezo strain coefficients for device geometry 4) Displacement (actuation) for different voltage 5) Sensitivity (output) for different level of stimuli (added mass in grams and pressure)

Here is your rare opportunity to make Good Money!!! Do you thrive in a fast-paced environment where your success is directly tied to your effort? Are you passionate about connecting businesses with the power of a stellar website? If so, we want YOU on our team! We're a High Converting Website Design Agency looking for a driven, commission-only sales superstar to join our ranks. In this role, you'll be responsible for: Prospecting and Cold Calling: You'll identify potential clients who need a website refresh or a brand new online presence. Be prepared to make a positive first impression and build rapport over the phone. Understanding Client Needs: You'll have a knack for uncovering a client's vision and translating that into actionable website goals...

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP.

I'm looking to create a pay-per-minute consultation service for psychics. The platform needs to be accessible not only on the website but also through a mobile app. We would like these two itemized separately. Key Features: - Pay-per-minute model: Users should be charged for the duration of the consultation - Website & Mobile App: Both platforms should support consultation services

More details: Which specific UI change would you like to make to the app? Change color scheme What is the primary color you want for the app's color scheme? Blue Do you require any additional features to be added to the app? add logo

...links on my e-commerce website. The first issue is in the search line reset menu, while the second is between the cart and the payment gateway. Key Responsibilities: - Fixing two broken links in the e-commerce page - Ensuring the page stops looping - Ensuring the page retains user details between stages - Enabling users to progress to the payment page The fix needs to be completed in the next week. Ideal Candidate: - Proficient in PHP, particularly in e-commerce settings - Strong understanding of custom coding - Ability to work efficiently and meet deadlines - Experience in troubleshooting and resolving similar issues I have existing documentation and code comments available for the sections with issues, so you will have all the necessary resources to identify and resolve...

I need a professional resume reviewer to go through my resume. The ideal candidate should be able to focus on a few key areas: - Grammar and spelling errors - Content and structure - Formatting and design I am looking to transition into a new tech role and my resume should reflect and appeal to this industry specifically. Please complete the review within a week.

I need my existing company logo usable on web, in print - PNG, SVG, EPS, PDF. Ideally various formats that I can use for all marketing materials. I made it using Canva so it needs to be tidied up. I like the layout and font but it's rubbish quality and not in the formats I need. I understand it's not a very exciting job...

...for growth-stage companies. 3. This project requires a proactive and results-oriented approach. 4. The successful freelancer will work closely with our executive team to develop and execute a comprehensive capital-raising strategy to support our company's growth objectives. TERMS AND CONDITIONS OF THE SERVICE AGREEMENT: 1. Email Outreach: Send 400 emails per week to well-researched leads in specific industries. 2. Retainer: £1000 per month. PROCESS 1. Lead Research: Identify and research potential leads. 2. Email Outreach: Send emails to prospects. 3. Response Handling: Forward prospect responses to the business developer. 4. Scheduling: The business developer will schedule and conduct the sales calls. 5. Data Management: Upload researched data to ou...

I'm in need of an experienced developer to create a comprehensive calendar with specific functionalities. It should assist ...seamlessly sync across web and desktop platforms, and there should also be an option to generate a physical copy. Ideal Skills: - Experience with building robust calendar applications - Expertise in cross-platform syncing - Proficiency in user-centric design. -Monthly overview -Monthly goals -Week Sun- Sat -Daily To Do -2 pockets for physical copies -Vertical layout -No bulky binder rings -Compatible with Google Drive, PDF, and Microsoft Word Your understanding and experience in these areas will make you a strong candidate for the project. Looking forward to innovative and efficient solutions! Please provide details of a similar project you have...

I am in need of a talented content writer who can create captivating website content, blog articles, and product descriptions. Each piece should fall within the range of 500-1000 words. Key Requirements: - Expertise in creating engaging, well-researched content - Ability to integrate provided SEO keywords seamlessly into the content - Versatility in writing for different areas: website, blogs, and product descriptions Your knack for creating high-quality and SEO-optimized content will be pivotal for this project. Please showcase your experience and skills in your bid.

I'm working to develop a series of 500 infographics aimed at UPSC students. These will cover a range of topics, primarily focusing on current affairs and geographical data. Specific Topics: - Economy and finance - Politics and governance - Environment and climate change Level of Detail: - Intermediate level analysis Key Responsibilities: - Creating infographics on the selected topics. - Ensuring the information is current and accurate. Ideal Skills: - Experience in creating educational infographics. - Knowledge of current affairs and geography. - UPSC exam preparation experience would be a plus. Please note that the graphics should be clear, concise, and engaging for a student audience. Your work should support students in understanding and retaining the information pre...

Money and all it takes to make it in easy steps even a 14 y/o can deal with

I'm looking to revamp the current hourly pay system for my maintenance business. I want to create a compensation model that pays my employees a flat fee per job completed, based on the type of job. The more jobs they complete in a day, the more they earn. Key requirements: - Determine the flat fee for each job based on its type - Implement performance incentives for employees who complete more jobs than average - Track employee progress and job completion through a digital time and job tracking system Ideal skills for this project: - Experience in compensation model design - Understanding of the maintenance industry - Proficiency in performance incentive implementation - Ability to set up and manage digital tracking systems -comparison of current comp plan to n...

Hi! I'm seeking a skilled content creator and designer to produce engaging Instagram and Facebook posts for me. Your task will be to create 3 posts per week. Key Responsibilities: - Crafting content around the theme of 'supplements' focusing on 'General Health'. - Ensuring that the posts are visually appealing and in line with a 'Vibrant and Colorful' style. Adding our existing product catalog into into ads. Ideal Skills: - Strong understanding of social media trends and audience engagement. - Experience in creating content related to health or supplements. - Proficiency in design software for creating visually captivating posts. Please share relevant samples of your work when you submit your bid. Looking forward to seeing your creative p...

...help people understand the rationale behind design proposals and the complex nuances of design problems ● Quality Assurance Testing Experience ● Android & Apple Device ● Self-motivated ● Following directions ● Willing to learn & be corrected ● Not afraid to ask questions ● Good verbal and written English proficiency Join us and you get ● Long-term partnership ● Flexible working hours (10-20 hours/week (up to you). You need to be able to work at least partially during business hours in UTC +2) ● Possibility to improve your skills in a supportive team environment ● Market competitive salary PiipAii a software company and we want you to help us find bugs in our software (in the app and on the website). We provide a Human Resource management suite for our customers to help t...

I'm looking for a YouTube ads expert to help me with an ad campaign that aims to boost sales. Your primary task will be to create and manage YouTube ads that appeal to young adults aged 18-34. The goal here is not only to increase brand...sales. Your primary task will be to create and manage YouTube ads that appeal to young adults aged 18-34. The goal here is not only to increase brand awareness but to directly translate that into sales for my business. It's important that you have a proven track record of running successful YouTube ad campaigns that have led to tangible sales growth. Budget-wise, I'm looking to keep it under $500. So, an efficient and cost-effective approach will be highly appreciated. Please apply if you are confident in your ability to deliv...

...processes. - A meticulous attention to detail and a passion for delivering high-quality software. - Strong analytical and strategic thinking skills. - Proficiency in written and verbal communication in English. Benefits: By joining our team, you will enjoy a range of benefits, including: - A stable and rewarding long-term partnership within a thriving company. - Flexible working hours (10-20 hours per week), providing you with autonomy while aligning with UTC +2 business hours. - Opportunities to enhance your skills within a supportive and collaborative team environment. - A market-competitive salary package that recognizes your contributions. Stability and Commitment: At PiipAi, we are committed to fostering a stable and enduring partnership. We are looking for individual...

I'm looking for an efficient data entry professional to input a variety of data into Excel for me. The required data includes: - Text data - Numeric data - Date and time data The main purpose of this data entry is to facilitate data analysis and the creation of reports. There are approximately 100-500 data entries in total. Ideal Skills: - Proficient in Microsoft Excel - Excellent attention to detail - Strong analytical skills - Previous experience with large volumes of data input

Key Project Details: - Current engagement rate: Less than 1% - Primary content type: Educational - Target audience: Adults aged 25-44 Your responsibilities will include: - Developing a comprehensive social media strategy to boost engagement Ideal skills and experience for this job include: - Proven experience in social media management, particularly on Instagram

hello We are currently looking for someone to manage the server that will run our website and app. (Please enter “ITO” to confirm) -Work: Anywhere you want -Job description: Manage everything from server hosting to operation In particular, maintenance/repair to ensure that security is very strong. Video conference once a week Submit work details and inspection results as a report every three days -Salary: $100/month ((Budgets may continue to increase as the company grows in size and sales increase))

ATTENTION!! Do NOT make an AI-generated proposal. Just answer the following questions: 1) You will be responsible for 3 social media (IG&X&Linkedin). Answer your years of experience in each platform. 2) Can you create content in mental care in English? 3) Can you make one collaboration per week? 4) Can you interact with the audience via 10 comments and 10 likes every day on each platform? 5) If you answer "yes" to the above questions, please go to Expathy Org IG page, make one sample post OR reels for Expathy and submit it between 20th of May- 26th of May. Colors: Green (#012b28) Yellow (#ebb42c) We are looking for an experienced social media expert who can manage and promote EXPATHY across Facebook, Twitter, and LinkedIn. Key ...

...data -> transactions data *****you provide SQL code to calculate per day summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states randomly 30 to 170 transactions per day for given product for usual price randomly 200 to 600 transactions per day for given product for promotion random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78, 5, 23, 41. When 34 for 20%; 65 for 30%; 12 for 40%; 78 for 10%; 5 for 15%; 23 for 70%; 41 for 30% randomly for each product dates and prices changing (both up and down ) for 20 times per year. for example price...

We are an Ecommerce company dealing with variety products and we are looking for a Social Media Ads Manager to join our team. The tasks includes but not limited to: Creating the ads on different Soci...team. The tasks includes but not limited to: Creating the ads on different Social Media Platforms Create reports in Excel, and Google Sheets on a daily and monthly basis Turning off the ads which are not delivering the acceptable ROI Creating a new ad for the stopped campain The Ads Manager must be solely free for this project and not committed to any other task, job or study work hours: 6 days a week, 10 hours a day The agent must be fluent in both Arabic and English Must also have good communications skills Can work on Excel Have sufficient experience in Social Media Ads and Digital...

I am looking for a web-scraping expert to retrieve both images and text from a specific website for research purposes. The text data will need to be structured and saved in a CSV file, including paths to saved images. Key details to consider: - Knowledge of web scraping tools and techniques is essential to accomplish this task. - Quality control to ensure accurat...image quality is critical. - Structure page information and freeform descriptions should be made available in a CSV file. - The images should be saved in their original resolution and quality settings. Please provide any relevant experience you have in web scraping, including free and paid services you have used before to help with your work. I would like the project to be completed in the next week. Let's discu...

I need a talented designer to envision the interior of a 500-1000 square feet one bedroom apartment. As I skipped the style preference, I am open to different ideas, whether modern, rustic or minimalist: - Propose an efficient layout - Choose color schemes, lighting, and materials - Provide 3D visualizations or sketches The bedroom features aren’t specified, hence a basic design with regular bedroom essentials will suffice. Ideal skills and experience: - Previous experience with apartment design - Proficiency in 3D modelling software - Creative eye for design - Good understanding of current interior design trends.

I'm looking for a skilled content writer to create 500-1000 word articles for my website on technology, finance, and health. The successful candidate must have a strong understanding of SEO principles and be able to implement them effectively. The budget of the project is 0.1 to 0.15 PPW, so don't bid if you don't agree with the budget. Key Requirements: - Ability to write engaging and informative content on the mentioned topics - Should be plagirism--free (we will check in copyscape) and AI-free (we will check in copyleaks) - Experience in SEO writing for online content - Excellent research skills to produce high-quality, accurate, and up-to-date material - Consistency in delivering projects in a timely manner I am looking to pay on a per-project basis, ma...

I am in need of a skilled CAD designer to create an innovative residential toilet design. The initial design should be based on a provided image. The design will then be extended with a raiser mechanism which will be discussed in detail with the selected freelancer. The brief details are provided in the attached images. You can use the general dimensions mentioned in the link and also the sample models are provided in the drive. Tools preferable: Any common tool like, Solidworks, Catia, Creo, NX, etc. Final CAD files should be shared in native format and also in neutral format like step and parasolid files. Key Requirements: - The design should be suitable for residential use. - I am looking for a designer that can incorporate a raiser mechanism into the toilet design. - I will provide ...

...Back-end Development: This includes setting up the functionality of the website. I need someone who can make sure the website runs smoothly and can handle the back-end processes efficiently. - Product Listing: Since the main purpose of the website is for information display, I would also need you to set up a product listing section. This would require good organizational skills and an understanding of how to present information effectively. I have a Software in which i already upload the pictures of the product. Freelancer need to fill other details like Pricing , Weight , Name,Product Code and Basic Details Which i can provide in details Approximately we have 500-1000 Of Product But initially 500 products Products are Handicraft Brass Statues Ideal Skills and...

As a cosmetic surgery clinic, I'm looking for a social media expert to manage our Instagram account. The primary goal is to drive traffic to our website. Key Responsibilities: - Develop and implement an Instagram strategy that aligns with our brand - Create engaging and high-quality content that will direct followers to our website - Manage content calendar and ensure a post goes up once a week - Monitor and respond to audience engagement Ideal Candidate: - Proven experience in managing Instagram accounts and driving traffic - Strong understanding of the cosmetic surgery industry - Excellent content creation and curation skills - Ability to engage with audience and drive traffic to the website - Knowledge of Instagram analytics and ability to use them to adjust strategy - Exc...

Hi, Looking for an individual freelancer not companies We are small scale medical recruitment company ba...the below tasks for us on a monthly basis. It will be part time long term work 10-15 days a month approximately. Convert resumes to our Letterhead format (50 resumes a month approximately) Add candidates to Job Adder- we will give link & training (50 candidates a month approximately) Add updated details of candidates, medical centers, jobs & etc to system & our database Add new medical staff jobs to the system - From 25 websites approximately- twice a week Desirable Skills Attention to detail Very good knowledge in English Quick learning skills & hard work Past experience & good reviews will be an added advantage We are happy to pay more i...

I'm in need of a structural engineer or a person with a relevant background in load-bearing support. The project involves the use of I beam sections, particularly an ISMB-300 beam acting as a column and another ISMB-300 beam acting as a beam. Specific Details: - The ISMB-300 beam will connect to the web of an ISMB-500 column. - The ISMB-300 beam will connect to the flange of the ISMB-500 column. - The connection will be executed by 3 - 20mm diameter bolts. - The I beam sections will be put to use in an industrial environment. - The load anticipated for these I beam sections is a medium load, ranging from 5 to 15 tons. Ideal candidates for this project should have a strong understanding of load-bearing support structures, and experience in designing and implementing s...