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    2,000 asterisk fraud detection system proiecte găsite, la prețul de USD

    This paper aims to evaluate the performance obtained by the V-BLAST detection algorithm in MIMO (Multiple-Input Multiple-Output) systems. The simulations will be performed by writing lines of code in the Matlab simulation environment. Consider a MIMO system in a configuration with 2 transmitting antennas and 2 receiving antennas (2x2) MIMO) when a random string of bits will be transmitted, with and without the V-BLAST detection algorithm implemented. The performance of the proposed system will be tested through scenarios in which the number of active users at a given time in the network will vary, different modulation techniques will be used (BPSK, QPSK) when the channel is affected by different types of fading (Rayleigh, Rice ) and Code Division Multiple Access...

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    Avem nevoie de un inginer de teren care sa aiba experienta in hardware. Pentru acest request trebuie inlocuita o placa de baza ( motherboard ) pentru IBM System x3400 M3. Locatia este in Constanta.

    $26 - $62 / hr
    $26 - $62 / hr
    0 oferte

    Cine este interesat sa instaleze, configureze si asigure mentenanta pentru o centrala voip Asterisk la care utilizarea o sa fie minima (1 sau, maxim, 3 trunk - uri + 2 - maxim 5 extensii), este invitat sa ne trimita o oferta. Pentru ca avem in vedere activarea callback, IVR, XMPP, etc. vom aprecia experienta dovedita pe astlel de proiecte. Multumim!

    $200 (Avg Bid)
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    Buna, caut specialist pentru instalarea si configurarea unui server asterisk/freepbx ca centrala telefonica si cu dongle usb cu functie SMS-gateway. cu stima,

    $300 (Avg Bid)
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    Project for Anton F. S-a încheiat left

    Asterisk script

    $135 - $135
    $135 - $135
    0 oferte
    Server FreePBX Asterisk S-a încheiat left

    Caut o persoana care sa ajute la instalarea si configurarea unui server FreePBX Asterisk, un server VOIP. Avem deja un calculator blocat pentru acest lucru.

    $188 (Avg Bid)
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    Project for Mucahit T. S-a încheiat left

    Buna ziua, m-am uitat peste profilul dvs. si am observat ca aveti cunostinte in "VOIP (Asterisk)". Doresc o aplicatie in care un numar de telefon de exemplu "+40728182013" sa primeasca apel dupa apel la un interval de maxim 10-15 secunde, dupa fiecare apel primit sa se schimbe numarul de telefon care apeleaza pentru a nu fi blocat, iar daca are casuta vocala numarul "+40728182013" sa nu mai apeleze. Am un buget de 1000$.

    $1000 (Avg Bid)
    $1000 Oferta medie
    1 oferte
    Project for Macovei M. S-a încheiat left

    Buna ziua, m-am uitat peste profilul dvs. si am observat ca aveti cunostinte in "VOIP (Asterisk)". Doresc o aplicatie in care un numar de telefon de exemplu "+40728182013" sa primeasca apel dupa apel la un interval de maxim 10-15 secunde, dupa fiecare apel primit sa se schimbe numarul de telefon care apeleaza pentru a nu fi blocat, iar daca are casuta vocala numarul "+40728182013" sa nu mai apeleze. Am un buget de 1000$.

    $250 (Avg Bid)
    $250 Oferta medie
    1 oferte
    Project for Ionut R. S-a încheiat left

    Buna ziua, m-am uitat peste profilul dvs. si am observat ca aveti cunostinte in "VOIP (Asterisk)". Doresc o aplicatie in care un numar de telefon de exemplu "+40728182013" sa primeasca apel dupa apel la un interval de maxim 10-15 secunde, dupa fiecare apel primit sa se schimbe numarul de telefon care apeleaza pentru a nu fi blocat, iar daca are casuta vocala numarul "+40728182013" sa nu mai apeleze. Am un buget de maxim 1000$

    $1000 (Avg Bid)
    $1000 Oferta medie
    1 oferte

    Documentatia pentru proiect este in PDF.

    $18 (Avg Bid)
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    Aplicația este structurată pe bază de meniu cu o listă de opțiuni iar toate funcțiile sunt disponibile din interfața utilizator; interfața administrator presupune implementarea tuturor setărilor disponibile iar cea utilizator implementarea tuturor funcționalităților; Aplicația trebuie să utilizeze structuri de date cu atribute declarat dinamic, tipuri enumerative, union, structuri și operații pe biți; Implementarea și utilizarea masivelor alocate dinamic, uni și bidimensionale cu scopul de a gestiona setările la nivelul multifuncționalului; Punerea în evidență a structurilor dinamice liniare: implementarea unei stive/cozi, implementarea unei structuri circulare; Utilizarea tabelelor de dispersie pentru optimizarea spațiului de stocare și a accesului la elemente prin minim 2 ...

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    system verilog, uvm, Script system verilog, uvm, Script system verilog, uvm, Script system verilog, uvm, Script

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    system verilog, uvm, Script system verilog, uvm, Script system verilog, uvm, Script system verilog, uvm, Script

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    system verilog, uvm,synopsys expert

    $26 (Avg Bid)
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    6 oferte
    system verilog, uvm S-a încheiat left

    system verilog, uvm

    $43 (Avg Bid)
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    Am nevoie de o persoana ce poate face acest proiect despre indoor trebuie sa contina atat o parte teoretica,cat si una practica.

    $23 / hr (Avg Bid)
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    Script System Points S-a încheiat left

    As dori un script pentru Wordpress, un sistem de puncte. Useri trebuie sa completeze niste oferte si in functie de anumiti termeni sa primeasca un numar de puncte, iar acele puncte sa ramana stocate in cont-ul userilor si cu ele sa poata cumpara anumite chestii. Cine se pricepe astept sa ma contacteze!

    $488 (Avg Bid)
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    Build CBIR system S-a încheiat left

    Am nevoie de un sistem de indexare CBIR pt niste celule papanicolau(baza de date cu aceste celule o am deja si consta in niste foldere cu imagini). Vreau de la tine sa construiesti sistemul CBIR utilizand: -descriptori de culoare (imaginile sunt color,aici doresc sa folosesti histograme HSV si ce mai consideri tu ca e necesar) -descriptori de textura -descriptori de forma -descriptori locali LBP De asemenea vei construi interfata GUI. Vezi un exemplu de interfata GUI aici min 0:43 Evident acesta este doar un exemplu,iar tu vei adapta interfata in functie de descriptorii pe care ii vei folosi. Voi avea nevoie si de explicatii la cod asa ca asigura-te ca incluzi comentarii in matlab %%% care sa imi explice mie ce ai facut acolo. Daca sunt formule pe care le-ai folosit poti face ...

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    Project for slk S-a încheiat left

    Salut, am instalat goautodial care include si asterisk, am reusit sa trec peste mai multe probleme succesive pana m-am impotmolit din nou. Cand incerc sa initiez apeluri imi spune ca nu este prefixul corect. Eu cred ca este din Dialplan Entry:, m-am uitat si la logurile CLI dar nu gasesc nici o solutie. Ma poti ajuta? Am un abonament de siptrunk de la RDS

    $30 (Avg Bid)
    $30 Oferta medie
    1 oferte
    Project for MikeRRR S-a încheiat left

    Salut, am instalat goautodial care include si asterisk, am reusit sa trec peste mai multe probleme succesive pana m-am impotmolit din nou. Cand incerc sa initiez apeluri imi spune ca nu este prefixul corect. Eu cred ca este din Dialplan Entry:, m-am uitat si la logurile CLI dar nu gasesc nici o solutie. Ma poti ajuta? Am un abonament de siptrunk la RDS

    $30 (Avg Bid)
    $30 Oferta medie
    1 oferte
    Project for ionut0709 S-a încheiat left

    Configurare campanii, db, si securizare asterisk, goaudiodial, vtiger.

    $150 (Avg Bid)
    $150 Oferta medie
    1 oferte

    1. capture picture 2. capture login 3. capture profile

    $56 (Avg Bid)
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    3 oferte

    Salut softmania. Sunt interesat de un sistem de referari,bazat pe 4 nivele..adica nivelul 1 sa castige de la nivelul 2(recomandat de el) ,3 ,4. As dori sa aflu mai multe detalii despre pret,in cat timp e gata si toate detaliile care nu ar trebui sa fie omise. Astept raspuns. Daca aveti neclaritati in privinta sistemului,va pot explica mai bine. Va multumesc

    $150 (Avg Bid)
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    messaging system S-a încheiat left

    Detin un site de anunturi din romania si vreau ca acesta sa aibe un sistem de mesaje in care vizitatorii sa poata trimite catre vanzatori mesaje cu functia de reply indiferent daca cel care trimite sau primeste mesaj este utilizator inregistrat pe site sau ofertele anticipat

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    Salut poti lasa un icq jabber yahoo daca ai te rog. Am nevoie de ceva pentru asterisk................

    $1500 - $3000
    $1500 - $3000
    0 oferte
    FreePBX Project S-a încheiat left

    Salut poti lasa un icq jabber yahoo daca ai te rog. Am nevoie de ceva pentru asterisk................

    $1500 (Avg Bid)
    $1500 Oferta medie
    1 oferte

    Am o lucrare în curs de desfășurare, referitoare la proiectul anterior 'login system in existing script'

    $7 / hr (Avg Bid)
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    Online Booking System pentru evenimente cu urmatoarele capabilitati: - Sa trimita email-uri tip newsletter cu invitatii cu text custom la o lista de invitati (care sa poata fi populata cu import feature. date stocate: Nume, Prenume, Email). Acestea trebuie sa se autopopuleze cu „nume/prenume” si link custom pentru ca acesta sa poata ajunge in pagina unde sa se inscrie la o anumita data/ora a evenimentului. - Pagina unde invitatul poate sa se inscrie la una din datele evenimentului. - Pagina de inregistrare esuata in cazul in care la acea data grupa deja este formata. - Pagina de confirmare a inregistrarii daca totul este ok. - Notificare pe e-mail in momentul in care invitatul s-a inregistrat cu succes la eveniment. - Sa stranga inregistrarile si sa le trimita intr...

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    I'm seeking a skilled microcontroller programmer for translating our control strategy into a code compatible with a dsPIC microcontroller. This code should be able to handle inputs of both voltage and current. The key features of this project include: 1. Control Strategy: Implementing a Proportional-Integral (PI) controller into the dsPIC microcontroller. 2. Input signals of the system include voltage and current. Being proficient in handling such systems is paramount. 3. Beyond written code, you should provide thoughtful documentation and comments so we can understand your strategies and algorithms. I am not specific about setpoints for voltage and current, so the approach should be adaptable. Ideal freelancers should possess the following skills and experience: - Strong un...

    $7 - $18
    $7 - $18
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    I'm looking for a seasoned developer who's proficient in implementing JWT-authentication and integrating Keycloak with SpringBoot. The project aims to create a robust, secure user authentication system. Key project requirements: - Implementing JWT authentication. - Integrating Keycloak with SpringBoot. - Developing a secure login system for a large user base (more than 1,000 users). - Managing user roles and permissions dynamically, allowing admin users to control them. Ideal Skills and Experience: - Proficient in SpringBoot and Keycloak. - Strong experience in implementing JWT authentication. - Prior experience in developing secure systems for large user bases. - Knowledge in setting up dynamic user roles and permissions, especially in a SpringBoot environment. ...

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    Website Automation for Betting 6 zile left
    VERIFICAT

    I need a system that automates some feature on my website, focusing on identifying specific numbers and responding accordingly. Main Features for Automation: - Identify 1-digit numbers from the website - Track 10 consecutive numbers less than 2 - Upon detection, the system should: - Fill amount and apply for bet. Ideal Skills and Experience: - Proficient in web automation - Experience with identifying and tracking specific data on websites - Ability to integrate a betting mechanism in the automation process Please note that this project is not for developing a betting site. It's focused on automating a few select features on an existing website.

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    Looking for a Google Cloud Platform (GCP) expert...Cloud Platform (GCP) expert who can assist with Cloud Functions and Vision API integration and deploy function on google cloud - Your main focus will be integrating Vision API for images batch processing and setting up Cloud Functions. The urls of images will be in excel file in google cloud. The parse result to be placed in columns next to url column. - The data primarily processed with text detection. Ideal Candidate: - Proficient in GCP services, specifically Cloud Functions and Vision API. - Experienced in setting up GCP services for one function. - Skilled in implementing Vision API for image processing. - Strong understanding of data processing in GCP.

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    I'm in search of a skilled sports writer specializing in cricket. I need 3 articles per week, each running between 1250 and 1500 words. The articles must be: - AI Free (AI detection score must be 5% or below) - Plagiarism 0% - Professional tone and quality content. Payment Criteria: - Initial payment will be for the first article, then, weekly for 3 articles. - 10 NZD/Article (1250-1400 words) (Fixed, not hourly) - Weekly 30 NZD - You can work as long as you want meeting our requirements. The ideal candidate for this role has: - A passion for cricket - Proven experience in sports writing, particularly cricket (Must show samples in this niche). - Strong research and analytical skills - The ability to produce high-quality, engaging content on a regular basis If you're p...

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    I'm in need of a skilled developer to craft an AI-based firewall in a SaaS format. Features must include: - Real-time threat detection - Automated incident response - A user-friendly dashboard. The finished product will need to be hosted on a direct server. For security, it must meet these criteria: - Basic security measures - Advanced threat detection and prevention - Customizable security rules - DDOS attack prevention. Applicants with a strong background in AI, SaaS development, and cloud computing are desired, particularly those with experience in high-security IT projects.

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    I am looking for an expert in Doorbird system to help maximize the efficiency of my home unit, focusing specifically on: Access control: - Enable the system to control multiple doors and garage openers - Allow to lock/unlock remotely - Add a keypad entry system for a streamlined user experience. Automation: - Automize processes where possible for ease of use Ideal Skills: - Extensive knowledge in Doorbird systems - Experience in automating security systems - Expertise in integrating varying access control systems, particularly with keypad entry systems and magnetic locks Your will help me document the current setup, explore technologies and products to purchase, make a plan incl. wire diagrams. Proven experience with home automation (doorbird a1018, doorbird ‎...

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    I need a proficient Linux developer with a solid understanding of networking and security, and expertise in scripting languages like Bash or Python. The primary task will be troubleshooting and optimizing existing Linux systems. Also, superior skills in server administration and deployment are a requisite for this role. As the project unfolds, communication is critical, but I haven't decided on a reporting frequency at this point. Please provide suggestions on what you've found effective in your experience.

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    ...the existing system's back-end, ensuring it's user-friendly and solid. Key requirements: - Enhance system navigation and ease of use. - Optimize system performance for heightened stability. - Bolster security features for increased protection. The revamped system should be able to integrate with current mobile applications seamlessly. While specific app functionalities have not been defined, the developer should have prior experience with real-time data synchronization, push notifications, and user authentication. In terms of project timeline, the expectation is for this to be completed within a month. Ideal Skills: - Extensive experience with .Net Development - Prior experience with system optimization and security enhancement - Understanding ...

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    I need a proficient PHP developer experienced in manipulating URL accessibility. Ideally, only Google bots should access the URL, keeping the link invisible to all other including real human. The task requires the ability to: - Leverage PHP to restrict access to the specific URL; - Use user agent string detection to discern between Google bots and real human users; - Block all real users, regardless of their geographical location or device used. Your extensive background dealing with PHP, coupled with a solid understanding of user agent strings, is essential for this project. If you have previous experience working on similar projects, those will be advantageous. Please share examples of your past work if possible.

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    Dear Sir! I am looking for a C# programmer who can change the strategy in a automated trading system for ATAS. The old and the new strategy is only one indicator. Also I would like that you check the rest of the programming if it is programmed in a right way. The maximum price is € 50. Yours sincerely, Thomas Riedl

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    ...in Matlab. The ideal candidate should: - Have a solid understanding of point to point communication systems, specifically both simplex and duplex systems. - Be proficient in using MATLAB for simulations. Following the simulation, we'll analyze the performance of our designed system using several metrics. For the simplex system, we would be interested in assessing its: - Error performance - Power efficiency - Bandwidth efficiency - Implementation complexity - Implications on system design For the duplex system, the metrics for evaluation would be: - Error performance - Power efficiency - Bandwidth efficiency Your role in this project will not only involve the design and simulations but also an analysis of the obtained results. Frames your bid with...

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    ...create an intuitive and captivating cab booking website using Google map embed api offering national coverage, in order to provide an unparalleled ride experience for our customers. Required features include: - Real-time tracking to enable users to monitor their rides in real-time. - An integration of multiple payment options for ease of transactions. - Prepaid solution for fraud protection. - A Review and rating system to obtain and show feedback from users. - Google map embed API for tracking , distance calculation, traffic status, ETA calculations. - Ability to handle complex fare calculations. - An automatic accept feature to streamline the booking processes. - Options to choose from various rates. - Driver and rider separate console. - Driver application form. - Fe...

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    I'm seeking a proficient programmer with considerable experience using Tradestation and a solid understanding of the Easylanguage coding. The key objective of this project is to code an indicator from a given set of rules, the freelancer must be able to: - Code the Larry Williams "WillStop" indicator (Rules can be supplied if necessary) - Developer MUST posess their own Tradestation software and license. - Source code must be accessabile for me. An ideal candidate would be someone with profound knowledge of Easylanguage / Powerlanguage. Past involvement with Larry Williams - WillStop would be a bonus.

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    I need immediate help with a delivery issue relating to a package sent through China Post. The situation involves potential fraud, where a package appears to have been signed for but not actually received. The task at hand is to make an urgent phone complaint using a U.S. phone number. Key Requirements: - Fluency in English - Have proficient experience in after-sales complaints - The ability to offer a specific reply regarding the delivery status, confirming further investigation into the issue We will provide a tracking number to each participant,The scale of this task is substantial, requiring 10 people to interact with the customer service representatives simultaneously. The main goal is to prompt China Post to scrutinize the delivery issue, ensuring a comprehensive investigati...

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    We are looking for a person, whether a person or a company, to help us conceptualize, organize and develop a web platform that contributes to the growth and income generation of our company and, if possible, to the community. We are at an early stage where we are exploring different approaches and possibilities for our project. We value the creativity, experience and technical capacity that an external team can contribute to turn our visions into reality. We are open to anyone who can contribute fresh ideas and innovative solutions. In short: We don't have any ideas for a web platform that helps the company earn income.

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    ...Wordpress developer to create a sophisticated, user-friendly birthday invitation system. I need talent Wordpress can create system to manage all users created birthday invitions , I need to send my customer link . with some fields he need to choose from some options . example : name, age , address, every option have some drop list text he can choose for the format . and then after he finish . he click created order birthday . then I need approve this . after approve . he can share the invite birthday to friends and family . the design of the birthday page is full wide on screen. open only on mobile ! can't open on desktop . Can edit the invite birthday from admin . I want also later to connect this system to AIRTBALE if you know what is . ...

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    I'm looking for a talented web designer to build a fitness website focusing on a robust online booking system. The priority functionality should be to enable booking for nutritional consultations, meal plans, and workout programs. Ideal Skills: - Proficiency in web design - Experience with online booking systems - Background in designing fitness or nutrition websites Design Preferences: Given that I have no specific design preferences, I would love it if you could bring your unique ideas and creative instincts to the table. Your portfolio, showcasing your previous works, will play a significant role in this selection process.

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    I'm in need of a talented developer to create a robust and user-friendly ERP system tailored for my school. The system should incorporate a range of school-specific features and ensure that it can handle the significant amount of students enrolled (500 or more). Key Features: - **Student Attendance Tracking**: An essential feature that will allow efficient monitoring of student attendance. It should be easily navigable and facilitate real-time updates. - **Gradebook and Report Card Generation**: A feature that will automate the grading process, enabling teachers to input grades and generate student report cards efficiently. - **Parent Communication Portal**: A secure platform through which parents can access important information about their children's academic per...

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    I am in need of a proficient and detail-oriented professional to assist with the collection and organization of crucial information for ongoing projects related to the UN System and sustainable development. The main tasks involve: - Note-taking during important meetings, - Creating concise summaries post-meetings, - Writing official statements to support communication materials and documentation. In terms of expertise, familiarity with the UN System, sustainable development, and the 2030 agenda is essential. The ability to distill complex information into clear, succinct notes, summaries, and statements is also paramount. A strong written communication skill is highly desirable. This project is estimated to last for more than 2 weeks and if we like the work will ...

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    ...the system remains inaccessible. The datacenter has provided access to the server via sysrcd (SystemRescueCd), but I lack the expertise to efficiently recover the system and get it operational again. I am seeking assistance from experienced system administrators or IT professionals who have expertise in Alamlinux, Virtualizor, and system recovery. The goal is to diagnose the issue, recover the system, and ensure it is functioning correctly. Tasks: Diagnose the cause of the server failure after reboot. Implement necessary steps to recover the Alamlinux9.3 system. Ensure that Virtualizor is properly configured and functional post-recovery. Provide documentation or guidance on preventive measures to avoid similar issues in the future. Skills Re...

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    Urgent
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    I'm looking for a professional Shopify developer who can not only revamp my website but also integrate robust fraud detection measures. The ideal candidate should be adept at refining the user interface, enhancing product search functionality, and implementing measures for fraud prevention. For the UI enhancements, I am looking for: - A modern and clean layout that reflects my brand's aesthetics and values - A responsive design that ensures seamless user experience across all devices - User-friendly navigation that makes it easy for visitors to find and purchase products Regarding the product search functionality, the new website should offer: - Autocomplete search suggestions to help users find what they need faster - Advanced filters and sorting options f...

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    Acord de confidenţialitate
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