Developer

@AwaisChaudhry

Hi there, I understand you want The Vault—a secure multi-sig/MPC wallet hosted by DFNS—with AWS infra, a slick frontend, org-wide controls, and features like policy creation, role-based access (viewer/proposer/approver/admin), transaction notifications, 2FA, new-device alerts, audit trails, and the option to hide balances, plus heir-focused trust/inheritance capabilities. I will design a scalable AWS stack, integrate DFNS signing, deliver a luxurious UX with a policy-management module, invite/manage members with individual logins, and ensure robust audit logs and alerts across all DFNS-supported chains. What is the exact RBAC matrix for org-level roles and member permissions, and should these be configurable on the fly? Which DFNS chains and wallet configurations are essential at launch, and any plans for additional chains? What are your security and compliance requirements for logs, monitoring, and audit reporting? What is the MVP timeline vs full feature rollout, and any regulatory constraints (KYC/AML, tax) to plan for? Do you prefer hosted with regional backups and defined disaster recovery, and what is your data residency requirement?

@irsolutions

With over a decade of experience in web and mobile development, I understand the need for a high-class, secure solution like "The Vault" to cater to HNW/UHNW individuals in the crypto space. Your project requires a slick, professional frontend design, AWS infrastructure, and advanced UX functionalities like swaps, staking, and role-based permissions, all of which align perfectly with my skill set. I have a proven track record in developing fintech solutions, including blockchain projects like ERC-20 smart contracts and P2E games, which will be valuable in creating a robust, secure multi-sig wallet for your target audience. My expertise in AI/ML development can also enhance the user experience and provide intelligent features for your platform. Let's collaborate to bring your vision to life seamlessly. Contact me through the platform to discuss further details and how I can contribute to the success of your project.

@technosystem

As a seasoned developer with a strong focus on blockchain and web development, I am confident that my skillset is a perfect match for the Platinum project. I have substantial expertise in combining complex functionalities into user-friendly and secure platforms, which aligns precisely with the goal of "The Vault" you've described above. My portfolio boasts successful contributions to a range of crypto-related products including wallets, exchanges and blockchain-based platforms. Moreover, my skills extend beyond just building applications; I have firsthand experience in incorporating digital assets into accounting systems and legal frameworks. This specialized insight will prove invaluable as we work together to help HNW/UHNW individuals with their digital asset management, especially within the context of trust/inheritance setups. In addition to my technical know-how, I take great pride in delivering high-quality designs that match the caliber you've set out for your platform's frontend. My developed eye for sleek and professional designs will ensure Platinum's digital presence stands out while incorporating all the necessary functionalities you need for a smooth user experience. I believe in continuous communication throughout project completion and am always ready to go the extra mile to meet tight deadlines without sacrificing quality. Let's build something extraordinary!

@diektech

Hi, this is Elias from Miami. I’ve reviewed Platinum by ETL and the Vault concept, and I understand you’re building a premium, institutional-grade digital asset platform aimed squarely at HNW/UHNW clients—where security, auditability, and governance matter as much as UX. This isn’t a retail wallet; it’s a controlled operating environment that needs to feel slick while meeting serious legal, accounting, and inheritance requirements. I have 10+ years of experience across fintech, crypto custody, and regulated platforms, including MPC/multisig flows, role-based permissions, audit logs, and high-end client UX. DFNS is a solid choice, and I’m comfortable building a custom frontend and backend layer on top—handling org management, member onboarding, policies, transaction workflows, alerts, and security controls—deployed on AWS with production-grade monitoring. A few key questions before proposing architecture and timeline: Q1: Will ETL staff require admin or oversight access across client organisations for compliance/support? Q2: Do policies cover only transaction approvals, or also staking, swaps, and visibility rules? Q3: Should audit logs be exportable (PDF/CSV) for legal/accounting reviews? Q4: Are inheritance/trust workflows Phase 1 requirements, or planned as a later module? If aligned, I can outline a secure architecture, phased rollout, and delivery plan. Regards, Elias

@corpmember29

Hello, I’ve reviewed the Platinum by ETL concept and requirements in detail and clearly understand the objective: delivering a high-end, secure digital-asset platform for HNW/UHNW clients that combines DFNS-powered custody with enterprise-grade UX, security, and governance. I have 10+ years of experience building secure financial and crypto platforms, including wallet integrations, RBAC systems, audit-grade transaction flows, policy engines, and AWS-based infrastructure. I’m comfortable working directly with DFNS (MPC / multisig) and designing client-facing platforms that meet both wealth-management expectations and regulatory rigor. I can execute: Premium, professional frontend aligned with your current design direction DFNS integration for org creation, wallet operations, swaps, staking, and policies Role-based permissions (viewer/proposer/approver/admin) with balance-visibility controls Full audit logs, transaction notifications, and approval workflows Enterprise security: 2FA, new-device alerts, IP/session monitoring AWS infrastructure setup with scalability and security best practices Multi-chain support across all DFNS-supported networks I work hands-on (not advisory only), follow agile delivery, document thoroughly, and focus on production-ready, compliant systems suitable for UHNW clients and long-term operation. I will provide 2 years of free ongoing support, complete source code, and assistance from development through production deployment.

@Julian29

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT I have 11+ years of proven experience in crypto product development and secure web platforms, and I confidently understand your requirement for a high-class multi-sig/MPC wallet experience for HNW/UHNW clients. The goal is to build a premium, secure, and scalable “Vault” platform that combines DFNS wallet infrastructure with role-based org management, auditability, and enterprise-grade security. -->> Frontend UX/UI matching your high-end design (polished, professional, trust-focused) -->> DFNS multi-sig/MPC wallet integration with swaps, staking, and policy management -->> Role-based permissions + organisation member onboarding + audit logs -->> 2FA, device alerts, session tracking, and security monitoring -->> AWS infrastructure setup (scalable, secure, compliant-ready) I’ll deliver using clean architecture, secure APIs, efficient AWS deployment, and an agile milestone workflow — I have a few clarifying questions before we proceed. Thanks Julian

@andrijaar2

Hello, I am experienced in this field and this sounds interesting, so I would like to help you and work with you on this project. Let’s discuss more about it, so we can create a plan and start the work. Looking forward to hearing from you. Have a nice day! Regards, Andrija

@mahig47

Hello! As per your project post, you are looking to build Platinum by ETL High End Digital Asset Platform tailored for HNW and UHNW individuals who hold significant cryptocurrency and want to integrate these assets into everyday legal, accounting, and inheritance planning. The goal is to deliver a secure, elegant, and institution grade experience that combines custody, governance, and long term wealth structuring under one trusted platform. My focus will be on delivering The Vault, a secure multi sig and MPC based wallet experience powered by DFNS, supported by a polished frontend and a robust AWS infrastructure. The platform will include a premium and professional UI aligned with your current design direction, organisation based access with clear role permissions, full auditability of actions and transactions, swaps and staking flows, policy management within each organisation, transaction notifications. I specialize in building secure fintech and crypto platforms with a strong emphasis on governance, access control, and compliance ready UX. My focus is on delivering a refined user experience suitable for private clients and advisors, while ensuring the underlying architecture is scalable, auditable, and ready to support evolving regulatory and operational needs. Let’s connect to review your product vision, target client journey, and rollout priorities so we can shape Platinum into a trusted and premium digital asset solution. Best regards, Nikita Gupta.

@freelancerjohnr1

Hi, I can build “The Vault” as a premium DFNS-powered MPC/multi-sig platform with a high-end frontend, AWS-native infrastructure, and security-first controls for HNW/UHNW users. I’m comfortable implementing DFNS org/member workflows, policy management, swaps/staking UX, RBAC (viewer/proposer/approver/admin), full auditability, notifications, 2FA, and security events like new-device and unusual IP/session tracking.

@mughiraaa

Hello, I have reviewed the details of your project. i will design and coding a professional frontend for platinum’s multi-sig/mpc wallet, integrating all core functionalities while keeping the interface clean and high-class. the design process will start with figma, defining layout, typography, spacing, and color schemes that match the style of your current website. i will focus on clarity for user flows like swaps, staking, policy creation, management, and removal within the organisation, while making role-based permissions easy to navigate. the design will allow users to hide balances, see transaction histories, and manage members confidently. for development, i will use react with typescript for a responsive, fast, and maintainable frontend. state management will be handled with redux or react context depending on complexity. aws services will handle hosting and authentication. the app will integrate dfns’s api for wallet creation, policy management, swaps, staking, and multi-chain transactions. notifications for transactions, new devices, unusual ip, and session tracking will be added using push notifications and email services configured in aws. security measures like two-factor authentication will be included using otp and sms verification. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira

@realroshan102

Hi, I've carefully reviewed your project to develop 'The Vault,' a secure multi-sig/MPC wallet hosted by DFNS, tailored for HNW/UHNW crypto asset holders. With my experience in blockchain development, secure web applications, and AWS infrastructure, I can deliver a sleek, high-class frontend modeled on your design, coupled with a robust backend supporting all functional requirements such as swaps, staking, role-based permissions, and security alerts. My approach ensures seamless integration with DFNS for organization setup and smooth user management thereafter, emphasizing security features like 2FA, device alerts, and auditability. I propose starting with a detailed project scope confirmation and setting up milestones aligned with your timeline expectations to deliver a polished, secure platform. Looking forward to discussing your specific needs and timelines in detail. How do you envision the user journey for adding and managing organization members, and are there any specific security compliance standards you want to meet? Best regards, Roshan

@trm66614

Hi there,Good afternoon I am Talha. I have read you project details i saw you need help with Infrastructure Architecture, UX / User Experience, Web Design, API Development, Security, Frontend Development, Blockchain, Cryptocurrency and Web Development I am pleased to present my proposal, highlighting our extensive experience and proven track record in delivering exceptional results. Our portfolio of success will showcase past projects that demonstrate our ability to meet and exceed client expectations. Glowing testimonials from satisfied clients will attest to our professionalism, dedication, and the quality of our work Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan

@ZohaibRoy

⭐⭐⭐⭐⭐ Build a Secure Digital Asset Wallet for High-Net-Worth Individuals ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you're looking for a secure digital wallet solution for high-net-worth individuals. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for digital asset management. I will create a high-class frontend design and ensure robust functionality, all within your budget. ➡️ Why Me? I can easily do your digital wallet project as I have 5 years of experience in web development, specializing in secure applications. My expertise includes frontend design, AWS infrastructure, and user experience optimization. Besides, I have a strong grip on blockchain technologies and security features, ensuring a comprehensive approach to your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you examples of my previous work. Looking forward to discussing with you in chat. ➡️ Skills & Experience: ✅ Frontend Design ✅ AWS Infrastructure ✅ User Experience (UX) ✅ Blockchain Integration ✅ Multi-Sig Wallets ✅ Security Features ✅ Transaction Notifications ✅ Role-Based Permissions ✅ 2FA Implementation ✅ Session Tracking ✅ Digital Asset Management ✅ Client Onboarding Waiting for your response! Best Regards, Zohaib

@volodymyrkoval

Hello, I have read your Platinum by ETL brief and I am confident I can build The Vault — a DFNS-hosted multi-sig/MPC wallet integrated with AWS and a slick, high-class frontend. I have all the necessary skills to successfully complete this project. I have experience over 10+ years. I will implement role-based permissions, swaps, staking, policy management, audit trails, 2FA, device security and notifications while ensuring full auditability and cross-chain DFNS support. I propose a minimum 45-day delivery for a secure PoC and phased rollout, with milestones for UX, DFNS integration, and security hardening; Best regards, Volodymyr- I have all the necessary skills to successfully complete this project.

@PMPMPM1985

Hello, I understand you're looking for a developer for "The Vault" project, focusing on a secure multi-sig wallet for HNW/UHNW individuals. I have experience in developing similar applications. I can work on the frontend design, AWS infrastructure, and core functionalities like swaps, staking, and role-based permissions as you mentioned. I am confident I can deliver the solution. Regards, Parvesh M.

@krisk63

Hi there, I’m Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I’ve got the experience to get this done right. I’m available to start right away and happy to chat through the details whenever you’re ready. Looking forward to talking with you soon! Best, Kristopher Kramer

@NazarKanteruk

Hi there, Your vision for “The Vault” is outstanding—combining world-class security with seamless estate planning for HNW crypto holders is truly the next level. I’m excited about the high-end, intuitive user experience you’re aiming for, along with robust features like multi-chain support, advanced security alerts, and granular user roles. I’d love to help bring this vision to life with a frontend that radiates trust and sophistication, paired with a powerful, secure backend on AWS. Let’s create a truly exclusive platform that your clients will love and rely on for years to come! Looking forward to collaborating with you.

@yuliussmayoru

Hello! I can help develop The Vault, a secure multi sig/MPC wallet for HNW/UHNW clients managing crypto assets. Here’s my approach: Core Features: - Frontend Design: High-class, sleek, and professional UI/UX, matching your design concept. - AWS Infrastructure: Scalable, secure hosting for your platform with full integration. - Wallet & Transactions: Integration with DFNS for multi-sig/MPC wallet functionality, supporting swaps, staking, and transaction auditability. - Role-Based Permissions: Users can manage organizations with roles like viewer, proposer, and admin, with privacy features like balance hiding. - Security: 2FA, new device alerts, IP tracking, and session monitoring for strong security. - Blockchain Support: Support for all blockchains integrated with DFNS. Timeline: Initial MVP: 1 month. With my experience in crypto platforms and secure integrations, I’ll deliver a robust and scalable solution that meets your needs. I can show you my recently results if you contact me. Warm regards, Yulius Mayoru

@KarthikTechCon

Hi, I’m Karthik, a full-stack developer with 10+ years of experience delivering high-end fintech and blockchain platforms. I can build your “Developer Platinum” product—a secure multi-sig/MPC wallet hosted by DFNS—with a slick, professional frontend, robust AWS infrastructure, and fully role-based, auditable UX. I’ll implement swaps, staking, policy creation/management, transaction notifications, 2FA, device/security alerts, and the ability for clients to manage organizational members with their own logins. All chains supported by DFNS will be integrated, with balance privacy controls and secure session tracking. The deliverable will include a polished, high-class UI/UX, secure backend, deployment on AWS, thorough documentation, and production-ready code. Security, compliance, and reliability will be prioritized at every stage. Let’s discuss timelines and ensure your platform meets HNW/UHNW expectations with full auditability, multi-layer security, and a premium user experience. Best regards, Karthik