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I'm looking for a skilled developer to create a USDT wallet management software. The software should be compatible with Windows and Linux platforms. Essential features include: - Secure multi-signature support - Comprehensive transaction history - User-friendly address book Ideal skills and experience: - Expertise in cryptocurrency wallet development - Proficiency in cross-platform software development - Strong security protocols and encryption knowledge Please provide examples of previous similar work.
Project ID: 40380378
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14 freelancers are bidding on average ₹27,181 INR for this job

Hi there, As you can check from my profile, I am a senior software developer and have worked extensively on crypto-based applications, including wallet systems and secure transaction flows. I can help you build a USDT wallet management software with multi-signature support, secure transaction handling, full history tracking, and a user-friendly address book, ensuring it runs smoothly on both Windows and Linux. I understand security is critical here, so I will implement proper encryption, key management, and safe signing flows to keep funds and data protected. Since the requirements are still a bit high-level, I would request you to share more details (custodial vs non-custodial, TRC20/ERC20, user roles, etc.) so I can plan the right architecture. I would request to connect once to discuss this further. Thanks, Rahul A.
₹30,000 INR in 7 days
8.6
8.6

I can help with this, I will build your USDT wallet management software for Windows and Linux — multi-signature support, transaction history, and address book — using a shared C++ or Python core with platform-native packaging. For multi-sig, I will implement a threshold-based signing scheme where private key shards never exist together in memory, reducing single-point-of-compromise risk significantly. Questions: 1) Which USDT network — TRC-20, ERC-20, or both? 2) Will this run as a desktop GUI or a CLI tool? Looking forward to potentially working together. Thanks, Kamran
₹24,746 INR in 10 days
5.8
5.8

Having been a full-stack developer for over 7 years, I have extensive experience in every aspect of software creation, including database management and software development. My proficiency in cross-platform development will ensure that your USDT wallet management software is compatible with both Windows and Linux platforms. I fully understand the complexity involved in dealing with cryptocurrency wallets and the importance of security in such systems. With my deep knowledge of secure multi-signature support, comprehensive transaction history mechanisms, and user-friendly address books, I can deliver a highly secure and easy-to-use USDT wallet management software. Moreover, I have previously worked on similar projects involving cryptocurrencies where my clients have found my daily updates, realistic timelines, and clean, testable codes immensely helpful. Considering the sensitivity of this project, you can rest assured that I'll bring this same level of dedication and professionalism. Let's discuss how we can create a robust, secure USDT wallet management software together!
₹25,000 INR in 7 days
3.7
3.7

With nearly a decade of experience in web and mobile development, I am more than equipped to take on your USDT wallet management software project. Not only have I worked extensively with technologies like Java and PHP, but I’ve also specialized in Blockchain development, making me well-versed in the intricacies of cryptocurrency wallet creation. My proficiency in cross-platform software development ensures that your software will be compatible with both Windows and Linux platforms without compromises. As for security, I consider it an utmost priority and assure you that I possess strong security protocols and encryption knowledge to provide robust protection for your USDT wallet. To guarantee your satisfaction, my services also include free 3 months support after delivery. All factors considered, including a cost-effective approach, quality work and a comprehensive range of services, choosing me means ensuring that your unique requirements for this project are skillfully addressed by someone who genuinely understands the field of USDT Wallet Management Software. Let's transform your idea into reality together!
₹25,000 INR in 7 days
4.4
4.4

Hi there, You’re in the right place. I’ve successfully handled similar projects before and understand how to execute them efficiently from the start. To better define the scope, timeline, and pricing, I’d like to ask a few important questions. Due to Freelancer’s character limit, I’m unable to explain everything in detail here. Let’s connect on chat so I can share relevant past work, explain the results I’ve achieved, and provide a clear plan for your project. This will give you a better idea of my approach and how I can help. If you're ready to move forward, I’m available to discuss anytime. Looking forward to connecting. Best regards, Mayank sahu
₹25,000 INR in 7 days
3.3
3.3

Hello, I'm Raj Abhisek Panda. I've carefully read your project for a USDT wallet management software for Windows and Linux platforms. I understand you need secure multi-signature, detailed transaction history, and a user-friendly address book. This is definitely a project we can handle. I have solid experience in developing secure cryptocurrency wallets and cross-platform software, especially with strong security and encryption. I've worked on similar secure wallet solutions before. We can definitely build this software for you, focusing on making it secure and easy to use, just as you described. I am confident we can deliver a high-quality solution meeting all your needs. Just ping us on chat, and we can discuss the project details further. Raj Abhisek Panda
₹25,000 INR in 7 days
0.0
0.0

Ribandar, India
Member since Oct 4, 2025
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