Encryption is the process of encoding data so it is inaccessible without a key. Encrypting data is important to protect it from misuse, in case it falls into the wrong hands. A Software Engineer is the perfect candidate to implement an encryption system, as they have a solid understanding of coding, cryptography, computer security and software design.

Encryption does not only protect someone's data from theft but also stops malicious actors from tampering or changing the intended meaning of the data. As this process requires time and expertise, Software Engineers who specialize in encryption technology are the best solution for implementing a system with the most secure practices.

Here's some projects that our expert Software Engineers made real:

  • Working with data protection through integration of Diffie-Hellman Key exchange and also Advanced Encryption Standard
  • Developed applications that secure information through encryption algorithms in different platforms (Android/ iOS)
  • Creating secure logins on web platforms such as Facebook to protect user information
  • Consolidating processes to improve security through encrypted transmission of data
  • Developing c++ applications that require encryption protocols for certain functions
  • Designing secure systems specifically for prevention of information leakage through different methods such as steganography

There are many ways for a client to incorporate encryption within their software projects, but not all approaches are equal in terms of security and efficiency. Such complex tasks require expertise, thus hiring a Software Engineer to carry out such projects is smart. At Freelancer.com you can find a vast variety of experienced Software Engineers that specialize in encryption. If you are looking to hire someone with adequate skillset to protect your data by implementing an advanced cryptographic system, post your project on Freelancer.com and find the perfect talent to make your idea real.

De 11,087 opiniones, los clientes califican nuestro Software Engineers 4.92 de un total de 5 estrellas.
Contratar a Software Engineers

Encryption is the process of encoding data so it is inaccessible without a key. Encrypting data is important to protect it from misuse, in case it falls into the wrong hands. A Software Engineer is the perfect candidate to implement an encryption system, as they have a solid understanding of coding, cryptography, computer security and software design.

Encryption does not only protect someone's data from theft but also stops malicious actors from tampering or changing the intended meaning of the data. As this process requires time and expertise, Software Engineers who specialize in encryption technology are the best solution for implementing a system with the most secure practices.

Here's some projects that our expert Software Engineers made real:

  • Working with data protection through integration of Diffie-Hellman Key exchange and also Advanced Encryption Standard
  • Developed applications that secure information through encryption algorithms in different platforms (Android/ iOS)
  • Creating secure logins on web platforms such as Facebook to protect user information
  • Consolidating processes to improve security through encrypted transmission of data
  • Developing c++ applications that require encryption protocols for certain functions
  • Designing secure systems specifically for prevention of information leakage through different methods such as steganography

There are many ways for a client to incorporate encryption within their software projects, but not all approaches are equal in terms of security and efficiency. Such complex tasks require expertise, thus hiring a Software Engineer to carry out such projects is smart. At Freelancer.com you can find a vast variety of experienced Software Engineers that specialize in encryption. If you are looking to hire someone with adequate skillset to protect your data by implementing an advanced cryptographic system, post your project on Freelancer.com and find the perfect talent to make your idea real.

De 11,087 opiniones, los clientes califican nuestro Software Engineers 4.92 de un total de 5 estrellas.
Contratar a Software Engineers

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    4 trabajos encontrados
    MedicoLegal Case Management App
    6 días left
    Verificado

    I need a web and mobile app that lets doctors handle every step of a medico-legal case in one place. The core of the build is a secure case-management workflow that opens with a new file, pulls in the patient’s full clinical history, links all supporting legal documents, and keeps conversations with solicitors neatly threaded next to the record. Everything must stay perfectly in sync between iOS, Android, and a browser dashboard. What matters most to me: • Patient history tracking – searchable, date-stamped, and editable only by authorised users • Legal document linking – drag-and-drop upload, version control, and instant preview in the viewer • Communication tools – in-app chat and optional email notifications so the medical team can respond fa...

    $3779 Average bid
    $3779 Oferta promedio
    60 ofertas

    I am architecting a zero-knowledge communications platform and now need a mobile engineer or small team to turn the design into working iOS and Android apps. The goal is absolute privacy: plaintext must never touch persistent memory, messages evaporate on schedule, and media flows peer-to-peer once devices connect. Core security foundations • AES-256 for all symmetric payload encryption • Two-factor authentication (2FA) as the sole login path • No metadata retention beyond what each device locally encrypts Key functional modules to build 1. Encrypted keystroke-level messenger that buffers nothing unencrypted. 2. Timed destruction logic wiping sender, recipient, server cache, and backups in sync. 3. State signalling showing Delivered / Read / Destroyed without exposing iden...

    $34 / hr Average bid
    $34 / hr Oferta promedio
    125 ofertas
    Configure Fortinet Remote VPN
    5 días left
    Verificado

    I need a Remote Access VPN set up on my Fortinet firewall so that staff can connect securely from outside the office using FortiClient. The connection will rely on simple password-only authentication—no tokens or certificates this time—so the job focuses on properly creating user accounts, assigning policies, and ensuring encryption settings follow Fortinet best practices. Here’s what I expect once you’re done: • A working FortiClient profile that users can import and connect with. • All necessary firewall objects, user groups, and security policies configured and saved. • Clear step-by-step documentation so I can duplicate the setup or make edits later. • A brief remote test session to confirm that the tunnel comes up, internal resources are re...

    $41 Average bid
    $41 Oferta promedio
    22 ofertas

    I am completing Binance’s KYB process and their detailed security questionnaire is the last hurdle. The form dives deep into Network, Application, and Data security, yet my current posture is only at a “basic measures in place” level. I need an experienced security professional to step in, translate the questionnaire into clear action items, and guide me through every answer so it passes Binance’s review the first time. Beyond simply filling the form, I also want a concise remediation plan that closes any gaps you uncover. Expect to look at firewall rules, segmentation, secure coding practices, encryption at rest / in transit, access controls, logging, and incident-response playbooks—anything necessary to elevate those basic controls to a standard Binance wil...

    $182 Average bid
    $182 Oferta promedio
    8 ofertas

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