Quality assurance web projectspekerjaan

Hello, i need to remove prefectly the background and improve quality: colors, lights, proportion to make all 4 pcis looks beautiful... Max 12€

I am looking for a local in Berlin, proficient in either English or German, to go on-site for a specific company. The primary agenda will be: - Go to the company's address - Photography of the place and product - Open a Zoom call with me on si...either English or German, to go on-site for a specific company. The primary agenda will be: - Go to the company's address - Photography of the place and product - Open a Zoom call with me on site - Post product inspection, set up a Zoom discussion: Concentrate the conversation around obtaining additional product details. The entire task shall take around one or two hours. Prior experience in quality assurance or product inspection is desirable but not necessary. Your effectiveness in communication (both visual and auditor...

I'm in need of a skilled individual who can take four of my Word documents and convert them into high-quality JPEG files, suitable for upload onto Etsy. The documents include both text and complex graphics. Therefore, the ideal candidate should be experienced in dealing with varying levels of graphic complexity. Additionally, the converted JPEGs should follow a portrait aspect ratio of 9:16. Expertise in graphic design and file conversion are highly valued for this task, as the quality of the JPEGs is paramount to meet Etsy's standards.

I'm looking for a skilled developer to build an e-commerce website for me using Shopify as the platform. The main requirement for this project is to integrate a payment gateway into the site. Key requirements: - Develop a fully functional e-c...project is to integrate a payment gateway into the site. Key requirements: - Develop a fully functional e-commerce site using Shopify - Implement a secure and efficient payment gateway system Ideal Skills: - Proficient in Shopify development - Experience in integrating payment gateways - Strong understanding of e-commerce best practices - Attention to detail and quality assurance If you have previous experience with similar projects, I'd love to hear from you. Please provide examples of your previous work and an ...

I'm looking for a skilled developer to build an e-commerce website for me using Shopify as the platform. The main requirement for this project is to integrate a payment gateway into the site. Key requirements: - Develop a fully functional e-c...project is to integrate a payment gateway into the site. Key requirements: - Develop a fully functional e-commerce site using Shopify - Implement a secure and efficient payment gateway system Ideal Skills: - Proficient in Shopify development - Experience in integrating payment gateways - Strong understanding of e-commerce best practices - Attention to detail and quality assurance If you have previous experience with similar projects, I'd love to hear from you. Please provide examples of your previous work and an ...

...user access effectively • Collaborate with all stake-holders to ensure all acceptance criteria have been met during the post- releaseprocess • Project planning and associated tasks: Maintain Project plan, Managed Facilitate meetings • Ability to deliver working solutions on a tight schedule • Conducting stakeholder meetings with the project stakeholders as and when required • Work with the Quality Assurance team to ensure complete coverage of listed out acceptance criteria • Ensure issues are identified, tracked, reported on and resolved in atimely manner • Attend sprint planning meetings and work towards defining the sprint items along with the product stakeholders • Attend weekly status meetings and effectively communicate the same...

...Designer 1. However, Designer 1 couldn't just add to the "upgraded logo" by Designer 2. She had to "rebuild" it the same way she did the original one. I was hoping for the new one to be mostly identical to the old one, as if the "hell" part just suddenly "moved in" on my existing Heaven logo. So this project would involve making the Heaven Cloud into the pictured Hell Cloud but with the higher quality of the Heaven Cloud. Does that make sense? For instance, the the color on the Hell Cloud is not the same or as vibrant as the Heaven Cloud. Also, the center is not as "white" or clear as the Heaven Cloud. The fire flames are kind of "dingy" when printed and the fill on the halo is not the same. The font used f...

I'm in need of a talented copywriter to create engaging and motivational content for a radio spot. The aim of this project is to promote a product or service to a young adult audience, aged between 18-35 years. Your primary goal will be to craft inspiring content that connects with this demographic, encouraging them to take action, or consider a new perspective. The overall tone should be upbeat, motivational and forward-thinking. Ideal skills and experience for this project include: - Proven experience in creating persuasive and engaging copy - An understanding of the young adult market - Ability to use language and tone to evoke emotions and drive action - Familiarity with radio advertising is a bonus, but not essential. I'm looking forward to working with someone who can ...

I have a photo that I need resized for an outdoor billboard. The original size is unknown to me, so I need help in resizing it to...resizing it to a specific dimension. Requirements: - Resize the photo to a width of 50ft and height of 8ft - Ensure the photo remains high-quality even after resizing - Prepare the photo for print on an outdoor billboard - You can duplicate parts of the photo to fit the size, as long as the quality is maintained - The color features should remain the same as the original photo Ideal Skills: - Experience in resizing and preparing images for large-scale printing - Proficiency in photo editing software to maintain high quality - Understanding of color management for outdoor visibility - Ability to creatively duplicate parts of an image with...

I'm looking for an expert specialized in Computer Science (CS), Electrical Engineering (EE) and Mechanical Engineering (ME) to assist me with academic projects particularly focused on Power Systems with emphasis on Renewable Energy Integration. This will require: - Profound knowledge of Computer Science, Electrical and Mechanical Engineering concepts - Expertise in dealing with Power Systems, specifically Renewable Energy Integration into Power Systems - Tools Matlab, Python - Algorithms development Expect your assistance to be comprehensive, covering all bases to ensure outstanding outcomes. Your bid should demonstrate your expertise in these areas.

I'm i...individual image files. - The resolution quality of the extracted photos must be high - 300 DPI or more. Please ensure this whilst extracting as it's essential for the final output. - The photos extracted should ideally follow a random naming convention. The order doesn't necessarily need to adhere to the page number or alphabetical rule. The ideal freelancer for this task would have experience in handling image data extraction, particularly from PDF files, and should be adept at maintaining high-quality outputs. Familiarity with PDF and image editing software is highly desirable. Your ability to follow instructions and pay attention to details will be critical for the success of this project. If you are methodical and have a high standard for qu...

We are a dev team and seeking a highly experienced individual dev with in-depth proficiency in Laravel, Vue, and ...in the morning in IST, so devs can join us after their regular working hours. We are seeking professional, only individual devs (no teams, no groups, no companies, as we are already a company), who can speak and understand English and Hindi. All devs who join our team will get recurring projects from us depending on time available with them. Timely delivery for projects is very important, and hence pls do not join if you are already overloaded with existing work, to just waste time of our projects. Mention the above pay amounts in your bid and that you are ready to work on codecanyon scripts so we can initiate chat and complete hiring. All payments...

Project Brief: Dental Lab Website Development Objective: To create a comprehensive and user-friendly website for [Dental Lab] that showcases our dental lab services, highlights our car cam milling center, and offers a seamless online ordering experience for other labs an...Implementation of SEO best practices to improve search engine rankings, along with engaging content that positions us as industry experts. Customer Support: Easy access to customer support, including live chat, phone, and email contact options. Deliverables: A fully functional prototype of the website for initial review. Integration of all specified features post-approval of the prototype. Testing and quality assurance to ensure a bug-free user experience. Deployment of the website on a secure and reliable ...

The objective of this assignment is to develop a comprehe...training during the online hosting period. Offer ongoing support and maintenance services on a contractual basis, including updates and troubleshooting. Milestones: • Detailed database design documentation, including entity-relationship diagrams and system architecture. • Fully functional database system deployed on [specified platform] with user manuals and training materials. • Testing and quality assurance reports ensuring system performance and reliability. Data import functionality from Excel files and offline access capabilities based on user requirements. Timeline The project timeline is one month from the day of signing the contract. From the commencement date, with milestones and deliverable...

...for a skilled programmer who can help me commission an Allen Bradley PLC for hydraulic tire presses. The service engineer would be responsible for: - Compliance with the programming of the PLC and ensure control devices have proper function. - Working with other engineering disciplines (Electrical and Mechanical) to deliver a successful project. - Compliance with all health and safety, quality assurance and all other company policies and procedures. - Commissioning PLC controls, carrying out I/O checks, motion checks and support troubleshooting. - Reporting progress and accomplishments each day. The system should have: - Data Logging: Ability to record and store data for further analysis and monitoring. - Fault Detection and Diagnosis: Ability to identify issues and pro...

I'm in need of a professional who can help me restore my WordPress website. I had a fully functional site initially, but after my membership ended, it seems like the website is no longer accessible. Unfortunately, I don't have a backup of the site. The key t...with access due to the membership end - Ensuring the site is fully operational and accessible Ideal skills for this project include: - Proficiency in WordPress website management and restoration - Experience in fixing issues related to membership access - Understanding of website back-up procedures and recovery - Excellent problem-solving and communication skills - A keen eye for detail and quality assurance Your role will be critical in ensuring the site is fully restored and operational, helping us to ma...

I'm in search of a ski...correct these to maximize our utilization of the platform. - Issues at Hand - Our GA4 platform has been experiencing consistent tracking errors and data discrepancies. The configuration setup appears to be at fault. - Focal Areas - We need strong emphasis placed on event tracking, conversion tracking and user behaviour analysis. The current setup is inaccurate and needs revision and accuracy assurance. - Your Skills - You should be experienced with GA4, particularly in identifying and resolving tracking issues. Strong knowledge in data analysis will be essential in identifying and correcting data discrepancies. Experience with configuration setup is a must. The objective is to achieve an accurate, seamless, and complete tracking system on ou...

I'm seeking a skilled professional for the setup of a WebDialer recording system to handle both inbound and outbound calls. The primary purpose of this system is for quality assurance, training, and compliance monitoring purposes. Experience in integrating with Customer Relationship Management systems (CRMs) is a must. Preferred Qualifications: - Familiarity with call recording systems - Proven ability in the setup of WebDialer systems - Ability to integrate systems with a CRM - Strong knowledge of compliance monitoring - Proven record in quality assurance Remember, the successful implementation of this project will ultimately help improve our services, aid in employee training, and ensure compliance with relevant regulations. Your expertise will go a l...

I run a content agency(primarily short form content) that edits videos for coaches, hypnotherapists and other projects The videos are up-to 60 seconds long and I expect you to edit subtitles, b-roll, stock footage, dynamic motion/graphics and make the video in general: entertaining and highly engaging. For longer videos I of course expect the same, but that is not happening that often. I am looking for a person that can be my full time editor for the next 6-12 months with the possibility of consistent pay-raises when the agency experiences growth. You will be paid at least 6usd for every video-edit from day one, and depending on the projects, the price will get higher. It is an easy project, and it is very sreamlined! Every video are tailored specifically by me, then yo...

I am looking for someone proficient in photo editing who can remove watermarks, associated texts, and logos from 116 high resolution JPG images of watches. It's crucial to...JPG images of watches. It's crucial to retain the original image's features and background. The positioning of the watermark and logo varies across the images. Your task would include: - Removal of watermarks, texts, and logos - Maintaining the original background - Keeping the quality of the watches intact - Converting images into compressed PNG while preserving high quality The person best suited for this job would have extensive experience in photo editing, particularly in watermark removal and quality assurance, as well as in-depth knowledge of image file conversions. At...

The principal objective of this assignment is to focus on quality control, specifically checking of final products in the process. To effectively execute this project, you should be able to: - Conduct a comprehensive final product check, primarily with machinery parts. - Leverage your analytical skills and use best-practice quality control methods to ensure the machinery parts adhere to the strictest performance standards. - As an expert in materials testing, your analysis of machinery parts will inform process improvements. For this project, experience in quality control and a deep understanding of machinery parts are the ideal skills. Familiarity with CMM cosmos is a bonus though is not a strict requirement.

I need to have API testing performed in JavaScript. The freelancer for this role should ideally possess the following experience and s...- Proficiency in JavaScript - Expertise with the Postman testing framework - Extensive experience in API testing Your main task on this project will be testing our APIs in JavaScript using the Postman testing framework. Quality assurance is of utmost importance and I expect thorough and efficient testing services. Given the urgency of this project, I need someone who can commit to a strict deadline. The project must be completed within a month. Therefore, great time management skills are a plus. As a potential candidate, you should provide evidence of similar projects you've handled in the past. Please only apply if you can ...

Looking content write for longterm write content for SEO

...users with funding opportunities based on quiz results and profile data. Subscription and Payment Processing: Integrating Stripe for handling subscriptions and payments, including setting up different access levels and monitoring usage. Testing and Quality Assurance: Ensuring all features operate seamlessly and meet user expectations. Documentation and User Support: Creating comprehensive guides and support materials for end-users and administrators. Technologies Used: Bubble Platform: Main development platform for building and hosting the web application. OpenAI’s ChatGPT API: Powers the interactive AI features. Stripe: Manages subscriptions and payment processing. Airtable: Hosts the external database of funding opportunities. Expected Outcomes: A funct...

I need an expert to render my logos into high-quality PNG format. The logos should be crisp and clear, suitable for use in various digital platforms. Key Requirements: - Format: PNG - Resolution: 1080p (Full HD) - Color Preference: I will provide specific color codes to be used in the rendering process. Ideal Skills and Experience: - Proficient in graphic design and logo creation - Experience in rendering logos to PNG, ensuring high quality - Ability to work with provided color codes to meet the desired outcome

...file deliveries, where new folders with JSON files are added over time. For example: Step 3: Data Quality Assurance: ● Create a suite of data checks to ensure the data is clean and add a DBT command to run these checks. ● Suggest additional information or metrics that could be used to further ensure data integrity and quality. Key tasks would include: - Setting up DBT and SQLLITE - Developing and testing the pipeline - Establishing appropriate error logging and handling mechanisms Ideal Skills and Experience: - Strong proficiency in DBT and SQLLITE - Experience with data pipelines, specifically involving text file processing - Familiarity with data transformation techniques - Quality assurance and bug fixing capabilities Deliverables: ● A DBT proj...

I am a logo design expert. I can create logos as well as design other projects using CorelDRAW application

This is a one of a kind video understanding the design of the human body/Its purpose/ Never seen before I am in need of a skilled video editor to work on an educational video project for me. The video is intended to be more than 30-40minutes long and does not require any voice-over services. Key Requirements: - Video Editing: The editor should be proficient in editing educational content to create a seamless, engaging, and informative final video. - Attention to Detail: The video should be polished and professional, so attention to detail is crucial. - Timing: The length of the video is more than 30 minutes, so the editor should be able to maintain viewer engagement throughout. - Understanding of Educational Content: Ideally, the editor should understand how to present educational inform...

We are seeking a talented illustrator to join our team on an ongoing basis. The ideal candidate will have experience creating simple, colorful, and expressive emblems that can be easily translated into embroidery designs. In addition to emblems, the illustrator should also be able to create icons when needed. Responsibilities: Create unique and eye-catching emblems that are suitable for embroidery. Develop icons that align with our brand and design requirements. Collaborate with our team to understand project goals and deliver designs that meet our needs. Revise designs based on feedback from team members and clients. Qualifications: Proficiency in illustration software such as Adobe Illustrator or Procreate. Strong portfolio showcasing emblem and icon design skills. Understanding...

I am looking for a reliable and detail-oriented Fabric Printing Specialist to assist with the production of a new, innovative carpet design. First, help us get the sample. Your Responsibilities: * Local Printing Partner Sourcing: Research and contact local fabric prin...chosen printing partner. This includes: * Discussing project details and the feasibility of printing on my chosen fabrics, which I will give you later. * Sharing my final design files with the printer. * Following up on printing progress and ensuring deadlines are met. * Facilitating communication between the printer and me if needed. * Quality Assurance: Ensure the final printed prayer mats meet my quality standards and match the design specifications. Note: Freelancer mus...

...reports within the month. Key Requirements: - Backlink Purpose: The primary goal of these backlinks is to boost the ranking of my website. Therefore, the backlinks should be strategically placed to enhance my site's visibility in search engines. - Source Types: The backlinks should primarily come from treatment-related websites, including industry-related blogs, news sites, and educational sites. - Quality of Sources: It's imperative that the backlinks are sourced from websites with a high domain authority and relevant content. This will not only increase the effectiveness of the backlinks but also ensure their longevity and sustainability. Ideal Skills and Experience: - Proven track record in SEO and backlink building. - Familiarity with various backlink sources and ...

...transformation to ensure data quality. * Convert data from source formats to Oracle-compatible formats. * Apply business rules and data mapping for aligning source data with target data structures. ETL Development: * Develop and maintain ETL (Extract, Transform, Load) processes using standard tools. * Handle data integration tasks, including aggregation, enrichment, and consolidation. Error Handling: * Implement error-handling mechanisms to identify and address data conversion issues. * Monitor and log data conversion errors, creating processes for error resolution. Performance Tuning: * Optimize data conversion and ETL processes for performance and scalability. * Identify and address bottlenecks in data conversion workflows. Data Quality Assurance: * Conduct data ...

Hi Sukri Yatman A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...developer and a UI designer to ensure you create high-performing applications with a smooth user experience. Roles and Responsibilities · Designing, developing, testing, maintaining, and deploying software in the Flutter framework and Dart language. · Developing and implementing user interface components by following well-known Flutter / Dart workflows and practices. · Participate in testing, quality assurance, and bug fixes as part of the CI/CD cycle. Qualifications and Requirements: · 3 to 5 years of experience developing mobile apps natively in iOS and/or Android. · 3 years of commercial experience developing and delivering Flutter-based apps. · Good understanding of state management, Flutter Flavors, and app architecture. &mi...

I am seeking a professional resume writer to craft a high-impact, targeted resume for a job application. My go...detail: - Ability to highlight relevant skills, competencies, and experiences specifically tailored to the SAAS sales industry. 3. Proven outcomes: - Track record of creating resumes that have successfully secured job interviews. 4. Time-management: - Punctuality in delivery, ensuring the resume is ready for application processes. 5. Confidentiality: - Respect for privacy and assurance of non-disclosure of personal details presented during the project. Your proposal should include samples of previous work done, preferably within the SAAS sales industry, and demonstrate your understanding of the SAAS sales landscape, particularly for Account Executive ...

I'm seeking a skilled photo editor to enhance less than 10 of my model photos with super high-quality editing. Your creativity will be highly valued, especially when designing scenic, abstract, or artistic backgrounds. Once done , I will give you regular photo editing jobs Key requirements: - Adjusting lighting and colours to highlight the model in the best way possible - Removing blemishes if needed and enhancing the overall appearance of the model in the photo - Transforming the current background into something more scenic, abstract, or artistically appealing Ideal candidates will possess extensive experience in photo editing, exceptional attention to detail, and a knack for creative design. Show me what you can do and blow me away with your creativity. Looking forward to ...

Current logo is good, but I want to upgrade it and maybe have a more party vibe look / setting. the logo should mainly stay the same, but maybe add some attributes. the surrounding circle/text should stay the same, or if you want to make some small changes on it, you are...setting. the logo should mainly stay the same, but maybe add some attributes. the surrounding circle/text should stay the same, or if you want to make some small changes on it, you are allowed to do it. I provide you the illustrator files, feel free to provide first a sketch before you want to continue and spend more time on it If I'm really satisfied, I will provide you with a lot more projects for a wide range of clients in Belgium. I'm trusted on freelancer and I try to work on a long term ba...

I'm in search of existing web projects that are unique and have potential for further development. Key Requirements: - I'm particularly interested in existing E-commerce websites, Blogging platforms, and Social networking sites. However, if you have a different type of web project that you believe is truly unique and has potential, feel free to reach out. - The projects should be distinct and not based on common templates or themes. - I'm looking for projects that have not been overused or replicated extensively by others. Ideal Freelancer: - You have a track record of creating original, unique web projects. - You have experience with redesigning and adding features to existing projects. - You understand the pot...

...focused on the quality control of digital garments. The main objective is to delve into specific aspects of digital garments quality control such as color accuracy, texture replication, fit and sizing accuracy and fabric quality. I am specifically looking for someone with: - Strong background in Quality Control related research - Experience or and interest in fashion industry, particularly in digital garments - Exceptional analytical skills - A keen eye for details, particularly colors, texture, fit, and fabric quality Your main task will be to analyze existing data, draw conclusions, and develop possible recommendations for enhancing the quality control process in the context of digital garments. If you are detail-oriented and have an unde...

Project Overview: We are seeking an experienced developer with expertise in image processing using OpenCV. The project aims to develop an application capable of detecting and analyzing specific shapes within complex images representing a stack of metal parts with known CAD drawings and the task is to identify types and counts of these metal parts in a given image. The focus will be on creating a robust system that can accurately identify and outline shapes against varied backgrounds and under different lighting conditions. Project Objectives: Create an efficient image processing application using OpenCV. Develop a method to detect shapes with high accuracy in images that have complex scenes. Ensure the system is versatile enough to handle different image qualities and operational scenario...

I am in need of a drawing engineer specialist to assist with my residential architectural projects. Your tasks will focus mainly on the structural elements and interior design. I need professional who can handle detailing of the interior space in terms of practical and production friendly 2d drawings, Design will be done on our end and would be shared in the form of sketches concept. One has to have knowledge about the construction of the following : 1. Fixed furniture 2. False ceiling 3. Plumbing 4. Electrical 5. Flooring • Software Proficiency: Proficiency in AutoCAD and SketchUp software is a must. Your advanced skills in these platforms will be leveraged to present architectural drawings in an impressive and articulate format. So, if you've got strong knowledge of...

More details: What is the main purpose of your WordPress store? Selling watches What type of watch categories do you want to include in your store? Men's watches, Women's watches, Luxury watches Do you have a preference for any specific watch brands to be included in your store? Rolex, Tag Heuer, Omega

Dynamic content, on the other hand, gives marketers the power to personalize every step of the customer journey to an individual's preferences, behavior and real-time context. Each user sees timely, relevant content, which in turn encourages clicks and sales. One of the well-known dynamic content example is Amazon's recommendation engine.

Quality Google adword service as per discuss

Dear Web Developers, We are seeking experienced and innovative developers to assist in the creation of a suite of responsive widgets for financial data. These widgets will serve to enhance user experience and provide valuable insights across various asset classes, including stocks, forex, and cryptocurrencies. The project will require APIs for liquidity, top gainers/losers, and other relevant financial metrics. The required widgets are as follows: 1. * Market Screener Widget:* This widget should cater to all financial asset classes, allowing users to screen and filter assets based on specific criteria. 2. *Mini Chart Widget:* A compact yet comprehensive chart widget that provides users with an overview of asset performance over a specified timeframe. 3. *News Feed Widget:* A wi...

I'm in search of an experienced professional for a thorough evaluation of a portal which has been developed. The focus of this role would be to judge its readability, performance, and functionality. Key Aspects: * Perform a comprehensive review. * Develop critiques and provide constructive feedback. * Create a roadmap for improvements. The Ideal Candidate: * Offers expertise in website quality assessment. * Has a track record of providing deep and meaningful evaluations. * Can provide past work including client testimonials. The aim is to get an honest assessment of the work accomplished and plan for the future accordingly.

...storage/sharing: This will facilitate better organization of our private documents as we need to store and share files internally. - Employee directory: A directory that can easily be searched for information about the team. - Task management: Manage schedules, shifts and time-card submissions. - Compliance area: To keep track of and manage training materials, employee handbook policies, quality assurance, compliance documents and safety protocols. - Resource library: To host resources important for the caregiving team. - Social Channels: Have spots for events & celebrations and a FAQs/helpdesk area. - Communication platforms: Built-in message boards and newsletters for consistent communication. Skills & Experience: The ideal candidate for this project has a stron...

For this project, I need a freelancer experienced in photo editing and enhancement. Your job will predominantly focus on the following: - Adjusting the lighting and colours in my photos to ensure they stand out. - Removing blemishes which may divert attention. I want the final photos to be bright and vibrant, thus appealing to the viewer's aesthetic sensibilities. Apart from these, the project requires you to use a high-contrast enhancement filter, but in a way that it maintains the vividness of the images. Skills in professional photo editing software, an eye-for-detail, and a record in efficient delivery will strongly influence the job's assignment. I look forward to seeing your previous photo editing work samples as well.

I'm in need of a professional who can provide my travel site with 700 high-quality backlinks from reputable, high DA, travel-related websites. These backlinks need to be from sites without spam scores. The main focus of these backlinks is to increase organic traffic and boost my site's search engine ranking. The target audience for the site is USA, so the backlinks must come from sites that are relevant and influential within the American market. I'm open to a mix of backlink types, including: - Guest posts on travel blogs - Directory listings for travel sites - Travel forum profiles and posts To be considered for this job, you must have a proven track record of delivering high-quality backlinks and improving organic traffic and search engine rankings for t...

...be developed using Flutter, taking into consideration native Android design guidelines. - The primary focus is on creating a reliable and efficient software tool for business purposes. - The final product should be fully functional, user-friendly, and well-tested for quality assurance. Ideal Skills and Experience: - Proficiency in Flutter for Android development. - Experience in creating business software or similar applications. - Strong understanding of software development best practices, including testing and code quality. - Good communication and problem-solving skills, with the ability to work independently and meet deadlines. If you have a solid track record in mobile app development, particularly with Flutter, and a keen interest in creating efficient sof...