Spark openfire voipcông việc

...Always Adventure ATV. The app is targeted at ATV and dirt bike enthusiasts and focuses on GPS-based ride tracking, maintenance reminders, and monetization through AdMob ads. Key Features: GPS Tracking and Ride Recording: Real-time tracking of rides using GPS to log travel time, distance, and routes. Maintenance Tracking: Automatically track maintenance needs (e.g., oil changes, differential oil, spark plug life) based on GPS travel time and distance. Allow users to log custom maintenance tasks and set reminders. Ride Planning: Enable users to plan rides by setting waypoints and routes to share amongst each other. Mileage Tracking: Calculate total distance traveled. Affiliate Product Links: Display and manage affiliate product links (e.g., Amazon) for ATV-related products. Ad In...

I am looking for an expert in VoIP software development who can help me re-create the entire 3CX platform. We are sick and tried of 3CX continually changing features without talking to partners, so we will build our own. We want to: - Recreate the all features of the current server. - Create a new licensing system we can just use internally to manage systems. - Make feature updates in the future once we establish it as a new product. The new piece of software we create should allow us to upload a backup from an existing 3CX server and restore it. It should also be able to connect to the 3CX Android and IOS apps as well as the new windows app (in the windows store).

I'm looking for an expert to set up a tailored VoIP system for my company. This system should facilitate sales calls while keeping the process streamlined and controlled. Key Features: - **Call Transcription**: I need all calls transcribed. Transcription quality should be sufficient to understand the conversation and identify key points. - **Anonymity of Phone Numbers**: Support staff should not be able to see the real phone number. This is crucial for privacy and security. - **Lead Management**: Support staff will only call when I send them leads. The system should be able to queue leads for calls. - **Initiation of Sales Calls**: Sales calls should be initiated manually by the user, not automatically. This allows for flexibility and control. - **Limited Information**: Suppo...

I'm looking for a professional who can integrate Odoo CRM with our Grandstream UCM 6302 VOIP system for a small office call center. Key Responsibilities: - Integrate Odoo CRM with Grandstream UCM 6302 - Set up call logging and recording - Implement click-to-dial functionality from the CRM During the calls, I want the following information to be captured in the CRM: - Call duration and time - Customer notes and tags - Call outcome and status The ideal freelancer for this project should have: - Extensive experience with Odoo CRM - Proficient skills in VOIP integration, specifically with Grandstream UCM 6302 - Previous experience in setting up systems for call centers - Strong understanding of customer relationship management systems - Ability to implement and configure...

I'm seeking a Scala Spark developer who can come to my home and assist with various data processing tasks. Key Responsibilities: - Data Cleaning: Ensuring that the data is accurate and ready for analysis. - Data Transformation: Modifying data into a suitable format for processing. - Real-Time Data Streaming: Handling and processing data as it comes in. Data Type: The developer will primarily be working with structured data. Ideal Skills and Experience: - Proficient in Scala and Spark - Extensive experience with data processing - Comfortable working in a home setting - Capable of handling structured data I'm looking for someone who is not just technically proficient but can also collaborate well in a home environment.

I need a developer with expertise in VoIP technology and Android development to create a VoIP call function for an Android terminal. - Type of Calls: The function should support both voice and video calls. - Integration: This VoIP functionality needs to be integrated with a specific custom-developed application. Ideal candidates should have a strong background in VoIP and Android development, with proven experience in app integration. Knowledge of video calling technology and experience working with custom-built applications will be highly advantageous. Please, provide examples of relevant past projects in your bid.

...the server side). • JavaScript (Node.js for platform integration). • Knowledge of REST API for integration of third-party services. 4. Machine learning: • Basic understanding of model training, especially in the area of ​​speech processing. • Working with TensorFlow, PyTorch libraries. 5. Integration with telephone systems: • Experience with automatic calling services: • Asterisk, SIP, VoIP. • Possibility of integration of CRM systems. 6. Experience in creating communication scripts: • Development of dialogue chains. • Creation of “human-like” communication. Positions to look for: • NLP engineer / AI engineer. • Developer of voice bots. • Developer of dialogue systems. • Machine learnin...

I am seeking a professional with expertise in WHMCS and FusionPBX to develop a custom WHMCS module. This module should provide comprehensive integration with FusionPBX for billing purposes. The essential functionalities include: - Automated Invoicing: The module should generate and send invoices a...apply them to respective accounts. - Automatic CDR Collection: Call Detail Records (CDR) should be collected and processed automatically for billing. - Client Portal Access: Clients should be able to access their billing information and invoices through the client portal. The ideal candidate for this project should have extensive experience with WHMCS and FusionPBX, and a solid understanding of VoIP billing systems. A portfolio demonstrating previous similar projects will be highly adv...

Searching for a native Portuguese speaker to make calls through VOIP to leads in Brazil who have already expressed interest. You will be following a script that I provide. An average call lasts about 15 minutes. We can start from $10 per call. This position can potentially be permanent.

Project Overview We aim to develop a mobile application similar to Rebtel that enables users to make international calls at reduced costs. The app will leverage VoIP technology and will be designed for both Android and iOS platforms. The solution will also integrate seamlessly with Magnus Billing for customer management and allow routing of calls from our server to partner companies that handle the call termination. Key Requirements Mobile Application Development Platforms: Android and iOS. Features: Dialer functionality for seamless calling. User-friendly interface with an appealing and intuitive UI/UX design. Backend Integration Connect the mobile application to a backend server. Integrate the Magnus Billing system for customer management. Install and configure the Magnus Bill...

More information in the pictures presented I'm looking to create a discussion post centered around the recent death of the UnitedHealthcare CEO. The post should primarily aim to inform and educate, but also have elements that can spark debate. Key aspects to focus on: - The implications of this event for the broader health landscape - Potential policies that may be affected - The impact on the company and its stakeholders Ideal Skills: - Strong understanding of current health issues and policies - Excellent writing and communication skills - Ability to present information in an engaging way - Experience in creating content that stimulates discussion

I'm in need of an experienced VOIP professional who can set me up with a reliable, high-quality route for making VOIP calls to Asia, specifically India, China and Japan. The primary focus is on call quality, as I need to ensure that the calls are clear and uninterrupted. Key Requirements: - Provision of a high-quality VOIP route, compatible with free Android applications like Zoiper. - Ensuring calls are made with open Caller ID. - Ability to deliver consistent call quality without significant drops or delays. Ideal Skills: - In-depth understanding of VOIP technology and call routing. - Experience with setting up VOIP services on Android applications. - Knowledge of the telecommunications landscape in Asia, particularly India, China and Japan. P...

I'm in need of a fluent English speaker with no accent to make calls through VOIP to leads who have already expressed interest. You will be following a script that I provide. An average call lasts about 10 minutes. We can start from $10 per call.

...Twilio SIP integration. Identify the root cause of the failure when phone participants attempt to join. Implement a robust solution to enable seamless phone integration into the conference platform. Requirements: - Strong experience with Node.js and Express.js. - Expertise in LiveKit and Twilio SIP technologies. - Practical knowledge and experience with the Twilio CLI. - Familiarity with VoIP systems and troubleshooting communication protocols. - Ability to collaborate via GitHub for project management and source code access. - Good communication skills for discussing the current setup and proposed solutions. Let’s make this project a success together! If you have the expertise to solve this issue and are excited about the potential for future collaboration, p...

We are looking for a skilled VoIP engineer or network specialist to help us optimize and redesign our current telephony network to improve resilience, scalability, and efficiency. Below is a detailed description of our existing setup and what we aim to achieve. Current Setup We currently operate 50 FreePBX systems, each connected to a dedicated SIP trunk with the capacity for 32 simultaneous calls. Each FreePBX system is responsible for managing 40 registered softphones, meaning a total of 2000 softphones are connected across the network. The FreePBX-trunk pairing is fixed, and each FreePBX is bound to its SIP trunk exclusively. All devices (FreePBX systems and softphones) are on the same local network, so connectivity between them is not an issue. If one of the SIP trunks fails, t...

I am seeking a seasoned Data Engineer with over 4 years of experience. The ideal candidate should possess strong skills in ETL processes, Data warehousing, and Big data technologies. Proficiency in tools like Apache Spark, Hadoop, and SQL is a must. Key Requirements: - Extensive experience in ETL processes, Data warehousing and Big data technologies - Proficient in Apache Spark, Hadoop and SQL - Seeking for a Full-time employment Skills and Experience: - 4+ years in Data Engineering - Mastery of relevant tools and technologies - Ready for Full-time commitment If you're a dedicated professional with the required skills and experience, I look forward to your application.

I'm in need of a fluent English speaker with no accent to make calls through VOIP to leads who have already expressed interest. You will be following a script that I provide. An average call lasts about 10 minutes. We can start from $10 per call.

...leader in providing innovative IT solutions and services to businesses of all sizes. Our offerings include security and compliance products, VOIP phone systems, ERP solutions, IT managed services, and network security assessments. We’re committed to delivering exceptional value and building strong relationships with our clients. What We’re Looking For: We are seeking a motivated and results-oriented Technical Sales Consultant to join our team. The ideal candidate will have: 3-5 years of successful sales experience, preferably in technology or IT services. Strong ability to sell one or more of the following services: Security & Compliance Products VOIP Phone Systems Enterprise Resource Planning (ERP) Solutions IT Managed Services Network Security Assessmen...

...Entry: Record all leads and appointments in our provided Excel templates. -Quality Assurance: Each appointment will be evaluated for validity before payment is released. Requirements: -Bilingual Fluency: Must be able to speak and write English and Spanish proficiently. -Equipment: You must provide your own computer, headset, and reliable internet connection. -Phone Software: We will provide phone/VOIP software for making calls. -Telemarketing Experience: Previous experience is a plus, but we also welcome driven individuals looking to build their telemarketing skills. Compensation: -Pay Per Appointment: $20 per valid appointment. -Performance Incentive: $25 per valid appointment if you achieve 10 or more appointments in a single week. Schedule: -Fully Freelance: Work on you...

I'm a professional in sales and business development seeking an expert to manage my LinkedIn. Key Responsibilities: - Increase Connections: The primary goal is to boost my network with relevant industry contacts. - Daily Posting: Content will be focused on industry news and trends, to position myself as an informed professional and spark engagement. - Interaction: Regularly engaging with others' posts to foster connections and visibility. - Selling Services: Promoting my company's services subtly but effectively within my network. - Keeping Active: Ensuring my profile is active, engaging and well-managed at all times. Ideal skills and experience: - Proven experience in LinkedIn management, particularly for professionals in sales and business development. - Strong u...

I'm in need of a fluent English speaker with no accent to make calls through VOIP to leads who have already expressed interest. You will be following a script that I provide. An average call lasts about 10 minutes. We can start from $10 per call.

...like "Supports three 4K monitors" 5) Use-case image as background (1500 x 1500 @ 300dpi+) Blended background with an office setting showcasing one of our products 6) Use-case image as background (1500 x 1500 @ 300dpi+) A blended background showing one of our Mini PCs on a coffee table in a theater like setting. 7) Use-case image as background (1500 x 1500 @ 300dpi+) Something that relates to VoIP telecom., like a meeting room with people and a video teleconference + FreePBX logo. 8) Feature background (3000 x 600px @ 300dpi+) A landscape image with a customer focused positive customer care representative. 9) Feature background (3000 x 600px @ 300dpi+) A landscape image image promoting pride that our product is assembled in USA Color Schema: Light (Bright) and Neut...

I'm looking for a talented freelancer to help develop and integrate an AI voice agent for customer service. This agent will need to handle inbound calls, make outbound calls, and...handle inbound calls, make outbound calls, and provide information and answer FAQs. Key Responsibilities: - Development and integration of AI voice agent with Russian native systems - Building infrastructure from scratch, in collaboration with my team - Prioritizing integration with Sipnet, with potential for other VoIP tools Ideal Skills and Experience: - Experience with AI development, particularly voice agents - Familiarity with customer service automation - Proficiency with VoIP tools, especially Sipnet and Cardtel - Russian language skills will be highly preferred - Able to build infra...

I need a API links professional to help me connect my VoIP phone system to my REX CRM. The primary purpose of this integration is to automate call logging. This will save time and reduce manual errors, allowing for more accurate call records. Key Responsibilities: - Connect VoIP system with REX CRM - Ensure automation of call logging - Maintain seamless integration with customer profiles within CRM Ideal skills for this project would include expertise in VoIP systems, REX CRM, and experience with CRM-telephony integrations. Understanding of call logging processes and customer profile management is a plus. The ultimate goal is to streamline our call management processes and enhance our overall efficiency.

I'm seeking a knowledgeable Data Analytics freelancer with Python Knowle...Insights - Data quality - Benefit analysis - Visualization with Python: Matplotlib, Seaborn, Plotly Express - Data Storytelling Data Management - Big Data architectures - Relational databases with SQL - Comparison of SQL and NoSQL databases - Business Intelligence - Data protection in the context of data analysis Data Analysis in the Big Data Context - MapReduce approach - Spark - NoSQL Dashboards - Library: Dash - Building Dashboards – Dash Components - Customizing Dashboards - Callbacks Text Mining - Data Preprocessing - Visualization - Library: SpaCy If you have a passion for teaching and a strong background in data analytics and Python, I would lov...

Title: Development of a FreePBX-Based Phone System Integrated with Call Flow Design Project Description: I am looking for a professional with expertise in FreePBX to design and implement a complete VoIP phone system that integrates with a Call Flow Design interface for easy management of call flows. Requirements: Installation and Configuration of FreePBX: Basic system setup. Addition and configuration of SIP trunks. Configuration of extensions and call groups. Integration with Call Flow Design: Implementation of a graphical interface that allows intuitive creation and management of call flows (e.g., drag-and-drop functionality). Ensure that the created flows are immediately applicable and functional on FreePBX. Additional Features: Implementation of an auto-attendant (IV...

...Provide a detailed forensic report with timestamps, recovered data, and actionable insights. - Ensure data integrity and legal admissibility for future use in investigations or court proceedings. Required Skills: - Proven experience in digital forensics and data recovery. - Expertise in tools like Cellebrite, Magnet AXIOM, Oxygen Forensics, or similar. Strong knowledge of telecom protocols (SS7, VoIP, LTE). - Ability to recover data without direct device access using cloud backup or network records. - Familiarity with ethical hacking techniques and legal standards in data recovery. - Excellent report writing skills. Preferred Qualifications: - Certification in Certified Forensic Computer Examiner (CFCE), GIAC Certified Forensic Examiner (GCFE), or equivalent. - Background in te...

I'm looking for a professional to format my sci-fi novel, which includes both text and images, for multiple self-publishing platforms. The platforms include Amazon Kindle Direct Publishing (KDP), Barnes & Noble Press, Apple Books, Digital 2 Draft, Ingram Spark, and Publish Drive. Key requirements: - Format both the text and images of the novel - Ensure the formatting is compatible for all listed platforms - Previous experience with self-publishing formatting is highly preferred All images for the novel are ready for insertion. I'm looking for someone who can deliver a well-formatted ebook and paperback version that meets the standards of these platforms.

I'm a professional in sales and business development seeking an expert to manage my LinkedIn. Key Responsibilities: - Increase Connections: The primary goal is to boost my network with relevant industry contacts. - Daily Posting: Content will be focused on industry news and trends, to position myself as an informed professional and spark engagement. - Interaction: Regularly engaging with others' posts to foster connections and visibility. - Selling Services: Promoting my company's services subtly but effectively within my network. - Keeping Active: Ensuring my profile is active, engaging and well-managed at all times. Ideal skills and experience: - Proven experience in LinkedIn management, particularly for professionals in sales and business development. - Strong u...

To work on the Azure Databrics

I'm facing issues with my VoIP network, specifically with RTP audio problems occurring randomly. I need a seasoned network professional with extensive VoIP and IPT experience to help troubleshoot these issues. Key Responsibilities: - Troubleshoot and diagnose VoIP network issues, specifically RTP audio problems. - Configuration and setup of my network using Mikrotik. - Provide ongoing network support and maintenance. Ideal Skills and Experience: - Proven experience with VoIP and IPT services, particularly in troubleshooting. - Strong problem-solving skills. - Excellent knowledge of network configuration and support. - Prior experience with Mikrotik. - Ability to work under pressure and handle complex network issues.

Hi Shaheen It was nice chatting with you and team

I'm in need of a network expert with extensive VoIP and IPT experience. The main focus will be on the configuration and setup of my network, as well as troubleshooting and support. Ideal Skills and Experience: - Proven experience in VoIP and IPT - Strong troubleshooting skills - Excellent understanding of network setup and support

I'm in need of a professional who can create an animated promotional video for an upcoming product launch. This video will be targeting adults and should be able to effectively grab their attention and spark interest in the product. Ideal Skills and Experience: - Expertise in creating high-quality animated videos - Proven experience in designing promotional content - Excellent understanding of targeting and engaging adult audiences - Strong storytelling skills to convey the product's message in a compelling way.

We’re looking for a skilled content creator to craft engaging posts for Reddit, specifically targeting the 3D printing community. Here’s what we need: - Content Creation: Posts should revolve around 3D printing topics—think FDM vs. resin printers, slicer software tips, filament comparisons, or cool print designs. The content needs to be relatable, shareable, and spark discussions. Memes, tutorials, or even troubleshooting guides are all fair game. - Targeted Subreddits: Focus on 3D printing-heavy subs like r/3Dprinting, r/AdditiveManufacturing, r/FixMyPrint, or niche communities like r/3DPrintingDeals or r/3DPrintingMarketplace. Bonus points if you know smaller, hobby-specific subs like r/PrintedMinis or r/FunctionalPrints. - Brand Awareness: The goal is to boost ...

...much or as little as you want, between 9 AM EST and 8 PM EST. Key Responsibilities: - Make outbound calls to door-to-door (D2D) business owners. - Introduce an innovative solution designed to modernize and enhance D2D sales team success. - Share follow-up materials, like videos and examples, to generate interest. - Schedule 30-minute demo calls with decision-makers. Tools Provided: - Professional VOIP software for seamless call handling. Ideal Candidates: - Sales professionals of all experience levels seeking a flexible schedule. - Individuals with self-motivation and outstanding communication skills. - Those excited about working on commission and eager to maximize their earnings. - This role is perfect for anyone looking to earn extra income, whether full-time or as a side h...

I'm looking to set up a home recording studio primarily for music production, specifically electronic music. Key Responsibilities: - Assess and optimize the use of existing equipment, including a microphone, audio interface, premixing board, electric guitar, digital piano, and spark 2 amp. - Provide guidance on any additional necessary equipment for an electronic music focused studio. - Ensure the studio is acoustically treated and soundproofed as necessary. Ideal Skills and Experience: - Extensive knowledge in music production and electronic music. - Proven experience in setting up home recording studios. - Familiarity with a wide range of studio equipment. - Acoustic treatment and soundproofing expertise. - Ability to provide clear and concise guidance on additional requir...

We are setting up Odoo for our company and looking for someone who can set up Voip service. We are looking for a professional who already has experience with Odoo, if this project goes well, many more collaboration opportunities could be created

...billing/payment problems - Offering technical support for mobile app users. - Providing product/service information for new sales and closing them. - Scheduling appointments. Ideal Skills: - Excellent communication skills - in english and be very fluent in english. - Problem-solving skills - Experience in customer service and must be able to be super friendly with customers. - Familiarity with VoIP systems -Must be good with excel, words, docs. Please note that specific admin tasks have not yet been defined, and will be many different admin tasks. we are looking for someone who wants to work and can wear multiple hats at anytime, doing whatever tasks given them. we are looking for someone reliable and can work at any given schdeule moment.. no excuses and no excepti...

I'm...generation website for my VoIP business phone service. The site should be optimized for high search engine visibility (SSO) and designed with a strategy to maximize traffic. Key Features: - Contact forms: To capture potential leads - Live chat: To engage visitors and answer queries in real-time - Customer Testimonials: To build trust and credibility Content Assistance: - Service Descriptions: Crafting compelling descriptions of our VoIP services - Case Studies: Showcasing our success stories and customer experiences Ideal Skills and Experience: - Proven experience in lead generation website development - Strong SEO knowledge and track record - Excellent web design skills - Content creation expertise, particularly in tech and service sectors - Familiarity with ...

I'm looking for a developer to create a VoIP Auto Caller application for me. This application should be able to make calls to a specific list of Toll-free IVR numbers and navigate through the IVR system automatically to reach the Balance Enquiry step. Key Features: 1. Input of Toll-Free numbers to call. 2. Capability to upload a plain text file with 1,000 to 10,000 account details for balance enquiry. 3. The application should make a call for every data field in the uploaded file and input the account number and pin automatically. The response from the balance enquiry should be saved next to each corresponding field. The software needs to be compatible with Windows. The ideal candidate should have extensive experience in VoIP application development, familiarity with I...

I'm looking for a developer to create a VoIP Auto Caller application for me. This application should be able to make calls to a specific list of Toll-free IVR numbers and navigate through the IVR system automatically to reach the Balance Enquiry step. Key Features: 1. Input of Toll-Free numbers to call. 2. Capability to upload a plain text file with 1,000 to 10,000 account details for balance enquiry. 3. The application should make a call for every data field in the uploaded file and input the account number and pin automatically. The response from the balance enquiry should be saved next to each corresponding field. The software needs to be compatible with Windows. The ideal candidate should have extensive experience in VoIP application development, familiarity with I...

I'm looking for a developer to create a VoIP Auto Caller application for me. This application should be able to make calls to a specific list of Toll-free IVR numbers and navigate through the IVR system automatically to reach the Balance Enquiry step. Key Features: 1. Input of Toll-Free numbers to call. 2. Capability to upload a plain text file with 1,000 to 10,000 account details for balance enquiry. 3. The application should make a call for every data field in the uploaded file and input the account number and pin automatically. The response from the balance enquiry should be saved next to each corresponding field. The software needs to be compatible with Windows. The ideal candidate should have extensive experience in VoIP application development, familiarity with I...

I'm looking for a developer to create a VoIP Auto Caller application for me. This application should be able to make calls to a specific list of Toll-free IVR numbers and navigate through the IVR system automatically to reach the Balance Enquiry step. Key Features: 1. Input of Toll-Free numbers to call. 2. Capability to upload a plain text file with 1,000 to 10,000 account details for balance enquiry. 3. The application should make a call for every data field in the uploaded file and input the account number and pin automatically. The response from the balance enquiry should be saved next to each corresponding field. The software needs to be compatible with Windows. The ideal candidate should have extensive experience in VoIP application development, familiarity with I...

I'm looking for a developer to create a VoIP Auto Caller application for me. This application should be able to make calls to a specific list of Toll-free IVR numbers and navigate through the IVR system automatically to reach the Balance Enquiry step. Key Features: 1. Input of Toll-Free numbers to call. 2. Capability to upload a plain text file with 1,000 to 10,000 account details for balance enquiry. 3. The application should make a call for every data field in the uploaded file and input the account number and pin automatically. The response from the balance enquiry should be saved next to each corresponding field. The software needs to be compatible with Windows. The ideal candidate should have extensive experience in VoIP application development, familiarity with I...

Overview: We are seeking an experienced VOIP and MVNO expert to design and develop a comprehensive VOIP application for Android and iOS platforms. The platform will automate the end-to-end process, including client onboarding, package selection, payment processing, and delivery of services. The project will integrate with APIs provided by us to streamline the workflow. ### Project Scope: The VOIP app should include the following functionalities: #### 1. Client Onboarding and User Management - Seamless sign-up and login process for users. - Support for social login options (Google, Apple, etc.). - User dashboard to manage account details and services. #### 2. Package Selection and Customization - Display of multiple VOIP and MVNO service p...

...through the power of reflective writing. The Journals for Parent-Child Dialogues offers just that—a beautiful, lasting archive of your journey together. Over the years, you’ll create a rich collection of memories, insights, and growth, giving you both the chance to look back and say, "What a trip we've had!" This journal is more than just pages to fill; it’s an opportunity to strengthen your bond, spark meaningful conversations, and capture the essence of your relationship as it evolves. Don't miss out on this special way to document your unique journey. https://www.amazon.com/gp/product/B0D8DFCNFW/ref=ox_sc_act_title_1?smid=A1Y53T3O3Q25L8&psc=1 Key Responsibilities: - Create engaging feed posts that highlight the benefits of the jour...

I'm seeking a social media expert to help promote my children's book on Twitter. The focus will be on creating engaging posts that spark conversations and draw in potential readers. Key Responsibilities: - Create and manage engaging content on Twitter - Develop posts that encourage interaction and discussion Ideal Skills: - Strong understanding of Twitter and its user base - Excellent content creation and social media management skills - Experience in promoting books or children's products is a plus

I'm looking for a developer who can create a desktop application for reverse look-up of all types of phone numbers. The tool should retrieve the User Name and Service Status from mobile, landline, and VoIP numbers. Ideal skills for the job include: - Proficiency in desktop application development - Experience with data retrieval and APIs - Knowledge of telecommunication systems - Ability to create user-friendly interfaces Please, only bid if you have relevant experience. Please do not use place holders. Have a look at True Caller and Clarity Check. It does not have to be that complex. It would be good if it could ALSO handle lists of numbers.