Android raw audio capture jobs

I'm on the hunt for a talented photographer who specializes in candid photography for my child's 1st birthday party. Key things to note: - The photographer's task will be capturing candid shots during the event ideally focused on the birthday girl...so the main focus is just capturing the joyful moments to commemorate this milestone. -- Limited videography of the first birthday cake moment Ideal skills / experience: - Experience in candid photography, preferably in event settings. - Ability to work in a fast-paced, high-energy environment; birthdays can get chaotic! - Patience and knack for working well with children. - Proven ability to capture life's precious moments. A portfolio showcasing this would be great. - The ability to deliver high-resolution digita...

very simple trivia game ask 10 questions with true/false answers capture user details at the beginning answer 10 questions log user details and response times in a leaderboard, save user details to a CSV file More details to the person who can show skill in this area to work on windows in portrait mode

Hello! We're looking for an expert in Android or Flutter for an urgent project. Currently, we have the system connected on Android, but the app is lacking in many aspects. We need to connect the system on Flutter and develop the functionalities we need. In Android, we need to implement an ID confirmation and a dropdown category indicating products delivered in the main warehouse, among others. This will help us keep better control over the system. It's urgent, and we need to complete it today! If you have experience in Android or Flutter and can help us with this, please contact us as soon as possible!

I'm seeking someone with a built-in infotainment system who can test an application for retrieving speed and fuel level data via Android Auto. I'm interested in verifying whether the application accurately displays the car's speed and fuel level.

I'm looking for an experienced videographer to shoot 10-20 videos for my online course. All footage will be raw, with no editing required. Editing could also be included if you possess that skill. Key requirements: - Experience with online course video production - Ability to shoot high-quality videos - Reliable and timeline-oriented Please share examples of your previous work.

I have an existing Android news app created in Android Studio that needs some work. I'm looking for a freelancer who can help me with this. I'm interested in making the following upgrades: - User interface improvements: I'd like to enhance the overall look and feel of the app - Bug fixes: There are some issues that need to be resolved. For the ideal candidate, the following skills would be most beneficial: - Proficiency in Android Studio - Strong understanding of UI/UX design principles - Experience with publishing apps to the Play Store - Ability to troubleshoot and fix bugs If you have experience in similar projects and believe you can help me achieve my goals, please get in touch. I'm looking for someone with a proactive approach and good comm...

I'm starting a new yoga service aimed at beginners. I'm looking for a skilled yoga practitioner who specializes in Hatha yoga to conduct live online classes. Key Requirements: - Expertise in Hatha Yoga: You should be adept at Hatha yoga and have experience teaching it to beginners. - Online Teaching Skills: You'll be required to conduct live online classes, so a good internet connection, clear audio and video, and a good understanding of online teaching platforms are essential. - Patience and Communication: As my target audience are beginners, it's important that you are patient and able to communicate complex ideas in a simple, easy-to-understand manner. Your responsibilities will include: - Planning and conducting live online Hatha yoga classes - Modifyin...

I need a professional sound engineer to perform three main tasks on an audio file that exceeds 5 minutes in length. The original audio file is in MP4 format. The tasks include: - Removing background noise and interference, - Fixing audio distortion, - Enhancing the overall clarity of the audio. Ideally, the person for this job has experience in audio editing, sound engineering, and professional software for audio clean-up. Previous work with MP4 audio files will be preferred. This task requires precise and careful attention to audio details.

We have Andorid TV app built in OS 9 chipmunkband seem to have problem working in Andorid boxes 10 and 11 but work on phone no problem and So we think we may need to upgrade gradle and some depencies Also we need package changed so the upgrade is done it will installed and not conflict with exsisting apps that are same Build .so os will see as a different app Attached are two soure codes similar

I'm looking for a skilled Flutter developer to create a mobile application for both iOS and Android. I'm open to discussing the main functionality of the app with the chosen developer. However, I am particularly interested in including some key features like user authentication, push notifications, and in-app purchases. My ideal professional for this project would have experience in developing Flutter apps that are compatible with both iOS and Android, as well as integrating the mentioned features seamlessly. A good understanding of UI/UX design principles would be a plus. Please feel free to reach out to me if you believe you are the right fit for this project. Thank you.

I am in need of a proficient developer with experience in Android and camera driver development. The project goal is to create a camera driver for Samsung A55 Android 14 that will broadcast a video stream from a PC via ffmpeg, RTMP, or NDI. Key Functionalities: - The driver must be able to capture photos. - Record videos. - Adjust camera settings. - Have an internal driver for input on OTG (usb) video. Specific Requirements: - Must meet real-time video streaming requirements. Critical Experience & Skills: - Android development. - Camera driver development. - Understanding of ffmpeg, RTMP, or NDI streaming protocols. - Experience with OTG devices and real-time video streaming. Please provide your previous work samples related to this project in your bid...

I'm looking for a seasoned Flutter developer to enhance my existing Android app with Firebase integration. Key Requirements: - We have already developed the are looking for enhancement in existing app. 1) Reduce the Google MAP load time 2) User able to change From Address also. Ideal Skills: - Proficiency in Flutter: As the app is built on Flutter, advanced knowledge of the framework is crucial. - Experience with Firebase integration: You should have a proven track record of successfully integrating Firebase services like real-time database. Please provide examples of previous work demonstrating your expertise in Flutter and Firebase.

We are starting a project to develop a QR code payment application called "Metropol Pay" that will run on the Android platform. The application will be designed to perform the following basic functions, with a user-friendly interface: get tokens QR code creation Payment inquiry Cancellation and refund procedures These functions will be exposed via AIDL and can be triggered via App2App from another application. The application will manage Metropol Pay's payment processes, show the user the QR code and query the transaction details. When opened, Metropol Pay will receive a token with a 5-minute validity period from a Token API, then generate the QR code and display it on the POS screen. The screen will be designed to be user-friendly and informative, and the necessary...

I'm seeking a highly professional Korean voiceover talent within the age range of 25-50 years. I have no gender preference as long as the delivery is authoritative and has an excellent command of the language. Key Requirements: - Fluent Korean language skills - Experience in voiceover work, particularly in a professional, authoritative tone - Must be within ages 25-50 - High-quality audio recording capabilities Looking forward to giving your talent a platform. Please include your previous work in your proposal.

Seeking an experienced freelancer proficient in audio technology installation to conduct an engaging project in our recording studio. I have the audio cable and boxes ready and need 2 audio box installations. The task will require running cable and soldering audio inputs while ensuring a quality connection. I also need these audio boxes mounted efficiently to suit the studio's needs. Ideal skills would include: - Experience with audio cable installation - Proficient in soldering audio inputs - Experience with mounting audio boxes.

...two-session project at my location however there is ample opportunity for future work taking photographs for me when I either 1. don't have time or 2. just don't want to do it. The option to take photos offsite is acceptable. This person should be able to capture the essence of a diverse range of products, including jewelry, handbags, accessories, and clothing. Key Requirements: - Prior experience in commercial product photography, particularly with accessories and clothing. - Ability to showcase intricate product details, and capture multiple angles. - Thinking outside the box - the knack for creating truly original and eye-catching photos - Understanding of the purpose of the images - they are intended to be displayed on my store website. The ideal freelanc...

...international and local buyers. Key Responsibilities: - Design and implement effective lead generation strategies tailored to property/real estate websites. - Prioritize lead capture from international and local investors. - Make the process seamless by utilizing contact forms on the website, Google Ads, social media lead forms, and WhatsApp. Ideal Skills and Experience: - Proven experience in lead generation for real estate or property websites. - In-depth understanding of the property investment landscape, particularly from an international and local investor perspective. - Proficiency in utilizing various lead capture tools, including contact forms, social media lead forms, and WhatsApp. - Strong communication skills and the ability to cater to a diverse audience. - U...

******************************************************************* Send me a message proving to me that you have read the project. ******************************************************************* If you are familiar with AWS programm...com/transcribe/getting-started Requirements: • I will create a new AWS free account and will supply credentials. • In my AWS account, configure any IAM role/policy/user/credentials needed to run the example program. • Change the example program to accept credentials (accessKey/secretKey) as arguments passed to the executable. • Ensure that the corrected code successfully converts the speech in the audio file to text using the AWS Transcribe service. Deliverables: • All source code • Instructions on executing execut...

I'm looking for a talented tattoo artist who can bring to life a realistic depiction of a scene from the video game Bloodborne. Thi...gaming or fantasy art. - A portfolio showcasing previous work. Design request: I want an image inspired by the Gehrman Moon beheading scene with the same quality and detail as the second image(the image was created by AI). I'd like the image to be of him holding his scythe above his head as depicted in the execution scene, but as close and with the same perspective as the AI image The design must capture the essence and atmosphere of the game, demonstrating a clear understanding of its unique style. Interested artists must provide their portfolio or relevant design samples. Your creativity in sketching a cohesive design will be valued in m...

...being loaded before the final one is loaded. I need one font instantly loaded rather than how it appears currently. I’m happy for this to be a different font (such as one that sits on Google), if it will load instantly, however I want the font still looking good, Lead Form capture not working The form capture isn’t working correctly. Originally it was sending through to my email address when someone filled out a form, however I had my email moved from GoDaddy to Google and it hasn’t worked since. Additionally the form capture doesn’t have the capability to actually see the responses within WordPress. I am happy to change to a different form if another is more suitable and providing the cost is minimal. Free cookie consent loaded I want a...

...and logomark for my clothing line (Lost and Fray). The clothing line is made of sustainable material (bamboo) and will be selling in Southeast Asia. The aesthetics is modern, subtle, versatile, and minimalist. The colour palettes should be neutral, earthy, with an eye-catching and clean font. Please refer to moodboard below. Key Project Requirements: - Draft unique, minimalistic designs that capture the essence of my brand - Incorporate creative input and suggestions to enhance initial ideas - including a logomark which can be neatly printed on basic capsule pieces like tees - Reflect a sense of originality and creativity in the final design Ideal Skills and Experience: - Proficiency in graphic design tools - Strong portfolio in logo and logomark designs, especially with mini...

I have two projects to do on Android Studio by java language. I'm waiting good offers . Task : Create a Music / MP3 player mobile application in Flutter or in Android Studio that recommends its users the local area popular songs based on their GPS location. Submit the source code and the apk file as Task2.zip. Task : Create a Mobile Application for a Cafe Restaurant to receive orders from its Customers. The Application should offer a list of menu items [For Example: Coffee, Garlic Bread, Cheese Sticks etc.] You can choose the menu items from 4-5 items as per your choice. Try to make the application visually appealing and interactive in terms of graphical user interface (GUI). Demonstrate your coding and presentation skills by creating a short video of "you&quo...

I'm in need of a fresh, illustrative logo for my existing business. The design should resonate with the business values and capture the brand essence. Key Points: - The logo should be illustrative in style, potentially incorporating a visual element that represents the business. - I'm open to exploring different color schemes, with a preference for a mix of black and white, blue and white, and green and white. - The selected freelancer will need to have a good understanding of the market and should be able to deliver a design that stands out in the industry. - Experience with logo design for established businesses is a plus. Please provide samples of your previous work that showcase your skills in this area. - The design should be unique, modern, and memorable. - ...

...freelancer to help us capture high-quality screenshots and record demonstration videos of our mobile app for both Google Play and the Apple App Store. The freelancer should have access to both Android and iOS devices to perform the tasks effectively. Requirements: Screenshots: Android: Capture 10 high-quality screenshots showcasing all key functionalities of the app. iOS: Capture 10 high-quality screenshots for each device size: iPhone 6.7" iPhone 6.5" iPhone 5.5" iPad 13" iPad 12.9" Screenshots must be taken directly from each device; resizing from other screenshots is not acceptable. Ensure all screenshots comply with the guidelines of both Google Play and the Apple App Store. Screenshots should highlight the main features ...

I'm in need of a book cover for my upcoming novel on Ehlers Danlos Syndromes. The ideal candidate to take on this project should have: - Capable of designing in a realistic style - Experience in creating book covers, particularly for medical or health-related topics - An understanding of the needs of a sensitive or niche audience - Ability to capture the essence of a medical condition visually, while keeping it professional and engaging. I'm open to suggestions on how to best visually represent this rare medical condition in a way that will appeal to potential readers. If you have a portfolio that demonstrates your ability to handle such a project, I'd love to take a look.

I am in need of an experienced React Native developer to create an e-commerce app compatible with both iOS and Android platforms. The project is expected to: - Transform my existing design into a functioning - Implement necessary features and functionalities for a seamless shopping experience - Ensure smooth compatibility and performance on both iOS and Android Your primary responsibility in this project will be to bring my design to life, with a focus on delivering a high-quality e-commerce app that is efficient, user-friendly, and visually appealing. Experience with e-commerce app development, React Native, and the ability to work across multiple platforms is a must. You need to create a project from scratch You've to follow proper coding standards You need to imp...

I need a simple Android app that can automatically send messages to a WhatsApp group at random times. The app should: - Allow me to adjust the number of messages sent daily - Send messages at truly random times User Interface: - A simple UI for: - Adjusting the daily message count - Customizing the message content The app does not need to include analytics to track the number and timing of messages sent. More information: Can someone develop an Android app that can do the following: Automatically send a message in a WhatsApp group at random times. For example, send 3-5 messages per day at random times. The number of messages should be adjustable within the app. The messages should be sent between 9:00 AM and 10:00 PM (always at random times). The time range during whi...

I'm looking for an experienced ML expert who can help me set up a model for audio analysis. This project is aimed at audio processing, with the goal of predictive analysis, pattern recognition, and potentially fraud detection. Key requirements: - Proficiency in Machine Learning: You should have a strong background in machine learning, particularly in audio analysis. - Experience in Predictive Analysis and Pattern Recognition: The ideal candidate will have experience in both predictive analysis and pattern recognition. - Familiarity with Fraud Detection: While not a must, familiarity with fraud detection would be an advantage for this project. The project duration is estimated to be between 1-3 hours. Please submit your proposal and relevant past experience.

As someone requiring assistance with craigslist postings, I'm specifically looking for an expert who's in tune with financial service postings, particularly under ...repair. The emphasis of this project is credit counseling. Your expertise should ideally cut across the following: - Deep experience in creating engaging and effective craigslist postings - Background in financial service postings, specifically credit repair - Solid understanding of credit counseling language and how to appeal to targeted clients - Superior communication skills, being able to capture complex concepts in easy-to-understand postings. Your application will stand out if you are able to demonstrate a history of success in these areas. I look forward to your proposals and consequently, progress...

THIS IS NOT A BUSINESS ANALYSIS FROM THE PERSPECTIVE OF BUSINESS VALUATION OR FINANCE. THIS IS A REQUIREMENT GATHERING AND FINALIZATION FOR LEAD CAPTURE PAGES. It is a small proejct. I have a few lead capture pages to be designed and I need your expertise in developing the requirements, process mapping, wireframing, and possible test cases. It is not a large project but it does have a few variants of lead capture processes.

...incorporate our team logo and abstract player silhouettes. Key Requirements: - Incorporate team logo: The image should prominently feature our team's logo in a way that complements the overall design. - Abstract player silhouettes: I'm looking for a creative approach to incorporating player silhouettes. Rather than a realistic representation, the design should focus on abstract interpretations that capture the essence of the sport. Ideal Skills and Experience: - Graphic Design: A strong portfolio of previous design work, particularly in sports-related imagery, will be highly beneficial. - Creative Thinking: The ability to think outside the box and come up with a unique and eye-catching concept. - Communication: The designer should be open to feedback and able to trans...

Hello, I will need 2 different versions of a very simple booking android app. the important part is the communication with our simple Java (eclipse) backend. Analytical step-by-step details will be sent in doc, together with helpful code and matterial, as well as the java eclipse project of the backend. We will need 2 completely different versions of the same app (completely different gui, comments on code, approach where possibble, all variable and function names, structure and order) Budget is $200 USD for both (2 milestones $140 USD and $60 USD) Deadline: 27/5 for the first and 30/5 for the second

I'm in need of a creative writer to come up with "Would You Rather" jokes for a middle school audience. The jokes should: - Be suitable for middle school students. - Be delivered in written form, without the need for illustrations or audio. - not IA generated - not from internet or from existing books (sorry, we already have them all) Ideal candidates for this project are: - Experienced writers or joke creators who understand the unique sense of humor of middle schoolers. - Able to produce engaging and fun content that is suitable for kids/family party. - Creative and able to come up with a wide range of jokes on different everyday topics. Your work will help entertain and engage our young listeners and must respect the target audience's age and sensibilitie...

...looking for high-quality footage. - Primary Task: Your primary task will be videography. This includes recording all relevant moments during the events I'll be attending. You should be adept at capturing the essence of an event and be able to anticipate and react quickly to different scenarios. - Focus of Videography: The focus of the videography will be on events. Your understanding of how to capture the energy and mood of an event through your lens is crucial. Ideal applicants for this project should have: - Experience in videography, particularly for events. - Own their own high-quality DSLR camera, tripod, and lighting equipment. - A strong portfolio demonstrating their videography skills. - Living in Thailand or able to travel to the location of the event. This pro...

I am looking for a qualified and competent developer & design to create a lending page for my project. The main goal is conversion, thus the landing page should have the following key features: - A lead generation form that will capture potential client's information effectively. - A design that is both bright and colorful, reflecting the aesthetics of my company and our products. - It should be optimized for mobile view. Given the nature of this project, I'm open to creative ideas that might enhance the look and functionality of the page. Ensure that the design is clean, engaging, and user-friendly for ease of navigation and better user experience. The ideal candidate should: - Have extensive experience in landing page development. - Be skilled at creating high-c...

...that involves audio analysis and documentation. Key Responsibilities: - Develop a solution (on ) that initiates from an audio file recording and proceeds to: - Audio-to-text conversion using Google Cloud Speech-to-Text - Running the transcript through ChatGPT for analysis - Summarizing the outcome in Google Docs - Maintaining a daily list of patients' names in a Google Sheet Key Objectives: - The primary goal of this automation is to enhance productivity, allowing staff to focus on more intricate tasks. - All stages of this process need to be fully automated. Additional Details: - The daily list of patients' names will be created by the dentist, during the recording session. - A webhook will be required to trigger the process each time...

I'm seeking a talented Android app developer to create a comprehensive educational platform. The app will focus on engaging the user in their learning process through interactive quizzes. Key Features: - Development for Android platform Ideal Skills and Experience: - Proficient in Android app development - Experience in building educational apps would be a plus - Familiarity with integrating interactive quizzes - Strong understanding of UI/UX for educational purposes Your role will be instrumental in shaping a platform that combines educational content with interactive assessments. This is an opportunity to make a significant impact in the field of mobile education.

I'm looking for an experienced Android developer to create an educational app. The app's primary goal is to provide educational content to users. In order to deliver this content effectively, I need the following functionality: - User Accounts: The app should allow users to create profiles and log in. This is essential for tracking progress and providing personalized content. The ideal candidate for this project should have: - Proficient in Java and Android development - Experience in creating user account systems within apps - Prior experience in educational app development would be a plus. Please provide examples of similar projects you've worked on. I'll be looking for someone who can not only deliver a functional app, but also one with an intui...

I am looking for a talented app developer who has experience creating educational apps for the Android platform. The main focus of this project is to design and develop an interactive educational app that will engage users through quizzes and assessments. Key Requirements: - Expertise in Android app development - Proven experience in building educational apps - Ability to integrate interactive features like quizzes and assessments - Strong understanding of UI/UX principles - Communication skills to ensure project requirements are met The ideal candidate for this role would be a forward-thinking, detail-oriented professional who can deliver a high-quality, user-friendly educational app.

I'm in need of a skilled video editor who specializes in creating engaging content for YouTube. Specifically, you should have: - Experience in editing social media videos, especially for YouTube. - A knack for crafting videos that hold viewer attention for 5-15 minutes. Your role will include: - Editing raw footage to create an engaging, cohesive video of up to 15 minutes. - Implementing creative editing techniques to keep the pace. Please share examples of YouTube videos you've previously edited. Expect an ongoing relationship if this project turns out successful.

...be digestible, engaging, and appropriate for a diverse audience which includes our dedicated team, potential customers, and the general public. Key tasks will include: -Writing succinctly about our company updates and milestones, potentially including interviews with key team members. - Ensuring the tone remains professional yet approachable throughout. - Incorporating engaging elements that capture readers' interest and encourage them to learn more about our projects and initiatives. The ideal freelancer for this role will have: - Significant experience writing newsletters or similar communications. - A knack for writing professionally for diverse audiences. - The capability to seamlessly incorporate the messages and tone we want to convey. - Branding, layouts, public ...

I need a skilled software developer who can help me complete an Android application. The app has two primary functions: - Prevent thieves from shutting down the mobile phone: This is a critical security feature we are incorporating into the app. We need to make sure that the app is robust and capable of preventing unauthorized shutdowns of the device. - Provide customers with quick settings: The app should also have a user-friendly, accessible quick settings menu. This should include battery status, Wi-Fi settings, Bluetooth settings - essentially, everything that can be considered essential for quick and easy access. Ideal skills and experience for this job include: - Proficiency in Android app development - Experience with anti-theft features in apps - Strong UI/UX design...

...expected attendance of 50-200 guests and I am looking for someone who can capture the essence of the event and create a high-quality video. Key requirements: - Provide raw footage: I'm looking for someone who will be able to capture all the important moments of the event in raw footage to be edited later. - Create a highlight video: After the event, I would like the freelancer to compile all the best moments into a highlight video that captures the atmosphere and key moments of the event. Ideal freelancer: - Extensive experience in event photography and videography. - Proficient in editing raw footage and creating engaging highlight videos. - Excellent attention to detail. - Able to work efficiently and deliver the raw footage and highlig...

I'm in need of an Android developer who can create an AI chat application using Kotlin. The project will require the following skills and experience: - Proficiency in Android development with Kotlin - Experience in integrating AI functionalities - Familiarity with AI Chat development - Ability to optimize for performance and scalability - Experiance in Audio/video calling - Knowledge of Firebase Database. -Chatting using Firebase. Please note that the target audience and specific features for the AI chat application are yet to be defined.

I'm looking for a skilled video editor who can navigate through various types of projects. The length of the edited videos may vary, so flexibility and adaptability are must-haves. Key responsibilities include: - Audio enhancement: improving and optimizing the sound quality for the best viewer experience. - Cutting and trimming: refining the raw footage to create a more polished final product. Experience in editing different kinds of videos is a plus, as the remit of projects is yet undefined. Please provide samples of previous work when applying.

Looking for a Python & Active Directory Expert to create a script and test data to capture all meta data linked to and which describes the confined parameters of an AD account, group policy etc. and export to a MS Excel File. More information attached.

I'm in search of a skilled professional who can assist with the curation and post-production of content for my Instagram account. The content is primarily related to travel and lifestyle blogging. Key Requirements: - Your tasks will include handling both pictures and videos, so proficiency in both areas is essential. - You will need to edit the raw content provided to enhance its overall quality and aesthetic appeal. - The desired style for this content is bright and vibrant, so being able to consistently deliver this look is critical. The Work: - Applying filters to enhance the visual appeal of the content. - Correcting colors to ensure a cohesive and attractive aesthetic. - Cropping and resizing images and videos as needed. - Other editing tasks aimed at creating a p...

I need help with data entry and formatting for a Google Sheet. The data is to be sourced from ONLY 1 Website. Key Tasks: - Copy-pasting text information and images or screenshots from Website 1 into a Google Sheet. - Formatting the data in the Google Sheet with columns and tables. Ideal Skills: - Proficiency in data entry, specifically with Google Sheets. - Strong ...entry, specifically with Google Sheets. - Strong attention to detail to ensure accuracy and completeness of the data. - Ability to organize data efficiently using columns and tables along with images etc for capturing the User flow in a tree form . Example the website has Question 1 and N number of responses. Based on the responses there are different questions based on the responses. Need to capture that in a tr...

I'm looking for a talented graphic designer who can create top-notch infographics for product descriptions and feature explanations on Amazon. The infographics should capture the benefits of the product and provide instructions on how to use it effectively. Your responsibility will be: - To create clear, captivating infographics that give a neat portrayal of the product's advantages and usage. - Edit RAW photos as per sample provided that appeal notably to Amazon consumers. Ideal skills and experience: - Strong graphic design abilities - Photoshop Experience - Prior experience creating Amazon or eCommerce infographics - Understanding of consumer psychology, able to create designs that attract and retain viewer attention.

We have a custom plugin that integrates with a MVNO (mobile phone company) to activate mobile phone plans. Currently there is a bug that at checkout, the plugin charges the CC (reserves the money) and then it should activate a phone line and create a PDF with QrCode and then capture the money but it doesn't activate the phone line or send the pdf. We also want to integrate a few new suppliers via their API so we need new functionalities added to the plugin. -woocommerce plugin FIX - linux management - deploy on linux, create new features - long term maintenance Gitlab version control - create pipeline to our staging server and do version control RESPONSIBILITIES: - Integration of new B2B APIs - New payment gateway integration - - Implementation of bug fixes and perform...