Crittografia Jobs

Cryptography is the study of hiding information. It intersects the disciplines of engineering, computer science and mathematics. Cryptography is involved in securing passwords, access to sensitive material and to computer systems. If your business needs help with cryptography, you can hire freelance cryptography experts to fulfill your tasks. Start by posting your cryptography task today! Con 25724 valutazioni, i clienti hanno dato ai nostri Cryptographers 4.83 stelle su 5.
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    This is for a min-project that is part of a project funded by my university. I am looking for someone who can help in building an MVP as part of this project. The candidate can start immediately. The project duration is 5 months, you can work as part time or full time depending on your availability. The project revolves around creating a governance policy for a crypto wallet. The wallet creator should be able to specify the list of eligible signers (approvers) based on their DIDs. That will be the first task. Please let me know your thoughts and if you have any questions. We can have a quick chat to see if we can be a good fit. Many thanks. PS. This is for UK-based developers only (Restriction from the funder)

    €54 / hr (Avg Bid)
    €54 / hr Offerta media
    6 offerte

    Looking for an experienced developer who is knowledgeable in cryptography, to re-create proof of concept code for a known vulnerability in Profanity, a vanity ethereum address generation tool: :// Use of OpenCL is optional if the program can be made faster or more efficient using any other programming language of your choice, such as Python, C, C++, etc. The program will be used for educational purposes only. A detailed explanation of the vulnerability and the exact steps for exploiting it can be found here: Additional information can be found here: I'm looking for an experienced developer to create Proof of Concept code based on the report written in the Amber Group blog post. How exactly you choose to implement it is up to you, as long as it is successful and runs in at le...

    €210 (Avg Bid)
    €210 Offerta media
    5 offerte

    Se debe realizar la inspección de un servicio de Firma Digital que se encuentra sin soporte técnico. Se entregara la documentación del desarrollo de software de Firma Digital: - Se encuentra desarrollado en java 8. - Arquitectura cliente / servidor. - Utilización de servicios web SOAP. - Librerias itext y bouncy castle para la encryptación. - Estandar PadES.

    €19 / hr (Avg Bid)
    €19 / hr Offerta media
    11 offerte

    We have a web service made in Golang that needs to connect via Websocket to a smartcontract made in the BSC blockchain, the smart contract is programmed in solidity. Currently we are unable to connect and receive the events emitted by the smart contract. We need advice on the connection method.

    €54 (Avg Bid)
    €54 Offerta media
    14 offerte

    Need support in designing Charts using Graphql charting libraries

    €110 (Avg Bid)
    €110 Offerta media
    6 offerte

    Need some one had created Ponzi Web site with cripto or Investment with daily return to develop AA new site. Please send link of web site you have develop. Max 300usd.

    €454 (Avg Bid)
    €454 Offerta media
    13 offerte
    Crear token basado en etherum 2 giorni left

    Busco desarrollador para crear token basado en etherum, ya dispongo de todos los diseños y la hoja de ruta. Quisiera que estubiera creadfo con aplicación para etherum. Enviarme una cotización real, gracias. I am looking for a developer to create an etherum-based token, I already have all the designs and the roadmap. I would like it to be created with an application for etherum. Send me a real quote, thank

    €585 (Avg Bid)
    €585 Offerta media
    36 offerte