You will get Senior Full stack Blockchain Developer | Frontend | Smart Contract |Backend
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Top Rated
Project details
Hi dear
I will develop several blockchain DAPPs in react js, next js, tailwind css, mui css on BITCOIN, EVM, XRPL, COSMOS, TERRA, INJECTIVE, CELESTIA, HEDERA, SOLANA, POLYGON and etc.
Wallet Connection Integration:
UniSat, Xverse, Hiro, Leather, OKX for BITCOIN
Keplr, Xumm, Hashpack, Metamask, Phantom, Nami, Temple, Tronlink for EVM and other chains
My Development Frameworks:
React js, Next js, Vue js are for front end,
Tailwind CSS and MUI are for UI,
Web3 js, Wagmi js and Cosm js, Feather js are for integration with smart contract,
Node js and Go lang, Python js, GraphQL, MySQL, POSTGESQL are for backend.
I will do my best for building your modern and professional responsive DAPP Frontend such as token escrow, airdrop, p2e games, nft games, nft launchpad, nft minting, nft marketplace and swap, bridge, dex project
Contact me Anytime!!
I will develop several blockchain DAPPs in react js, next js, tailwind css, mui css on BITCOIN, EVM, XRPL, COSMOS, TERRA, INJECTIVE, CELESTIA, HEDERA, SOLANA, POLYGON and etc.
Wallet Connection Integration:
UniSat, Xverse, Hiro, Leather, OKX for BITCOIN
Keplr, Xumm, Hashpack, Metamask, Phantom, Nami, Temple, Tronlink for EVM and other chains
My Development Frameworks:
React js, Next js, Vue js are for front end,
Tailwind CSS and MUI are for UI,
Web3 js, Wagmi js and Cosm js, Feather js are for integration with smart contract,
Node js and Go lang, Python js, GraphQL, MySQL, POSTGESQL are for backend.
I will do my best for building your modern and professional responsive DAPP Frontend such as token escrow, airdrop, p2e games, nft games, nft launchpad, nft minting, nft marketplace and swap, bridge, dex project
Contact me Anytime!!
Web Programming Project
Blockchain Development, API Development, API IntegrationProgramming Languages
JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Security, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$300
|
Standard
$1,500
|
Advanced
$6,000
|
|---|---|---|---|
| Delivery Time | 7 days | 15 days | 30 days |
Number of Revisions | 1 | 1 | 2 |
Source Code | - |
27 reviews
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IG
Ignas G.
Jun 30, 2024
Server-Side Wallet Functionality for Solana using Typescipt @solana/web3.js
ET
Etienne T.
Jun 2, 2023
Kolmisoft MOR API Integration
Hi Digvijay,
As I told you, you did not convinced me to do the job. I know it was not an easy project for you and for many that wants to do API integration with MOR. You need to work on communication with your customer. Maybe another AAPI integration could run better then this MOR API project. Hope the best for you with your work and your career and hope you understand my point. I did not want to leave any comments above. Where it was mandatory by Upwork I needed to write of choose something. For your effort I did left $50. Hope we can close this gracefully.
Regards and success.
As I told you, you did not convinced me to do the job. I know it was not an easy project for you and for many that wants to do API integration with MOR. You need to work on communication with your customer. Maybe another AAPI integration could run better then this MOR API project. Hope the best for you with your work and your career and hope you understand my point. I did not want to leave any comments above. Where it was mandatory by Upwork I needed to write of choose something. For your effort I did left $50. Hope we can close this gracefully.
Regards and success.
NR
Nabeel R.
Aug 7, 2020
Categorization and filters
AY
Adrian Y.
Mar 3, 2020
Update fronpager in a Rails application
Terrible, unreliable, late and full of bugs
MR
Manuel R.
Oct 14, 2019
Urgent Django project!
About digvijay
Full Stack .NET Developer |C# |.NET Core |Blazor |JavaScript
95%
Job Success
Chandigarh, India - 11:17 pm local time
With over a decade of experience, I’ve helped startups and enterprise clients transform their concepts into powerful, production-ready applications. My approach goes beyond just writing code.
I focus on building solutions that truly align with your business goals, not just your technical specifications.
I stay in constant communication throughout every stage — from requirement gathering and sprint discussions to development, testing, and long-term support. Collaboration and clarity are at the core of how I work.
I’ve worked with clients across multiple industries in delivering reliable, scalable, and secure software solutions. Many of these projects were long-term partnerships built on trust, consistent results, and clear communication.
𝐌𝐲 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
→ Angular, React.js, Vue.js, Next.js, TypeScript, JavaScript, jQuery
→ Blazor WebAssembly & Blazor Server for fast, modern UI development
→ Responsive and user-friendly design with component-based architecture
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
→ DotNET, ASPNET Core, ASPNET MVC, ABP, BOS Framework, C#, VB, LINQ, Entity Framework, Dapper, Linq2db
→ API-first development — REST, GraphQL, and secure microservices-based endpoints
→ Domain-driven design (DDD), Onion Architecture, and clean, modular code principles
→ High-performance backend systems with caching, async processing, and load optimization
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐃𝐚𝐭𝐚 𝐋𝐚𝐲𝐞𝐫
→ Microsoft SQL Server, Azure SQL, PostgreSQL, MySQL, MongoDB, Cosmos DB, and Firebase
→ Query optimization, data modeling, and seamless ORM integration (EF Core, Dapper)
→ Data integrity and security across multi-tenant and distributed environments
𝐂𝐥𝐨𝐮𝐝, 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞
→ Azure (specialist), AWS, and Google Cloud — full deployment, scaling, and CI/CD pipelines
→ Containerization and automation with Docker, GitHub Actions, and Azure DevOps
→ Agile, Scrum, and test-driven development practices for reliable delivery
𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
→ Cutting-edge AI and automation technologies including ChatGPT, OpenAI APIs, and process automation frameworks
→ Implementing AI-powered chatbots, semantic search, content summarization, and workflow automation
→ Leveraging AI to enhance business processes, improve efficiency, and deliver smarter applications
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈’𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐖𝐢𝐭𝐡
I’ve successfully delivered software solutions across a wide range of domains, including:
→ Healthcare – Patient management, appointment scheduling, EHR systems
→ FinTech – Payment gateways, loan processing, accounting automation
→ EdTech – Learning platforms, student dashboards, exam & analytics systems
→ Logistics & Supply Chain – Real-time tracking, warehouse management, and ERP integrations
→ Scheduling & Operations – Smart calendars, booking, and dispatch systems
→ and many more industry-specific solutions tailored to each client’s business model.
𝐀𝐩𝐚𝐫𝐭 𝐅𝐫𝐨𝐦 𝐓𝐡𝐢𝐬 — 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞
→ End-to-End Ownership — I take complete responsibility from concept to deployment, ensuring every phase is handled with precision.
→ Agile & Transparent Collaboration — I stay in constant communication throughout, from requirements gathering and sprint planning to development and support.
→ Client-Centric Approach — I don’t just build what’s asked — I analyze your business goals and suggest the best technical solutions to achieve them.
→ Reliability & Long-Term Value — My focus is on building solutions that are maintainable, secure, and scalable, ensuring smooth operation long after delivery.
→ Cross-Industry Experience — Having worked with clients across domains, I understand the nuances of different business models and tailor my approach accordingly.
𝐇𝐚𝐯𝐞 𝐚𝐧 𝐢𝐝𝐞𝐚 𝐢𝐧 𝐦𝐢𝐧𝐝? 𝐋𝐞𝐭’𝐬 𝐛𝐫𝐢𝐧𝐠 𝐢𝐭 𝐭𝐨 𝐥𝐢𝐟𝐞 — 𝐟𝐚𝐬𝐭, 𝐟𝐮𝐧𝐜𝐭𝐢𝐨𝐧𝐚𝐥, 𝐚𝐧𝐝 𝐟𝐮𝐭𝐮𝐫𝐞-𝐫𝐞𝐚𝐝𝐲.
Steps for completing your project
After purchasing the project, send requirements so digvijay can start the project.
Delivery time starts when digvijay receives requirements from you.
digvijay works on your project following the steps below.
Revisions may occur after the delivery date.
Please Share your blockchain project idea
we will first conduct 60 min call to discuss your project idea and after that we will discuss the budget and timeline and start accordingly!!