OudenX Services

Blockchain Development

At OudenX, we engineer, secure, and operate robust blockchain platforms—covering digital assets, smart contracts, and enterprise-grade decentralized applications. Our approach blends deep protocol understanding with a security-first SDLC and scalable architecture.

Blockchain

Enterprise blockchain solutions for data integrity & secure asset ownership

Through a tried-and-tested development approach, we combine scalability with specialized knowledge. Whether you’re a startup or an established organization, our app development services deliver data-driven solutions to match your business needs. We help decentralize data flows with smart contracts and strengthen digital asset ownership with verifiable identity and provenance.

Our solutions support organizations across industries including fintech, e-commerce, gaming, financial services, IoT, education, retail, and health.

What we do

Our Services for Blockchain Development

Unsure which technology to use? Our team is available for a preliminary conversation to discuss the optimal stack for your product.

1
Operational Flow

Blockchain-as-a-Service patterns that integrate automated workflows into apps, reduce errors and paperwork, and support both public and private chains for seamless data sharing and transactions.

2
Decentralized Software (dApps)

Design and build dApps integrated with enterprise systems for secure collaboration and varied operations. Accelerated time-to-market with production-ready components and CI/CD.

3
Higher-Level NFT Functionality

Advanced marketplaces and asset flows with custom design and ERC-20 utilities. Build on OpenSea SDK or fully custom stacks for ERC-721/1155, with or without bespoke contracts.

4
Smart Contract Development

Specification, development, and deployment with full test coverage, gas profiling, and audit support—streamlining processes and reducing manual reconciliation.

5
Blockchain Consultation Service

From first steps to architecture deep dives, we help prioritize use cases, scope PoCs, and define the roadmap for successful adoption.

6
Blockchain Wallet Development

Non-custodial and enterprise wallet flows with MetaMask, WalletConnect, and multisig (Safe). Clear UX, signing policies, and role-based access built-in.

How we deliver

Our blockchain development lifecycle

We apply sector-specific best practices to improve security, efficacy, transparency, and traceability while reducing costs and enabling rapid transactions.

Analysis of Requirements

Evaluate goals, use cases, compliance, and security considerations. Validate feasibility and define operational objectives and workflows.

  • Conceptualization & Architecture
  • Proof of Concept
  • Technical Design & User Experience
  • Development of Blockchain Application
  • Testing & Launch
  • Maintenance
Ecosystem

Blockchain Development Platforms we work on

Ethereum Bitcoin Polygon Solana Litecoin Hyperledger Tron EOS XRP Stellar Optimism Arbitrum Solidity Corda
Next steps

Get Started Today

1) Contact Us

Start the conversation

We’ll guide you through formalities (including NDA) and schedule a deep-dive to understand your goals.

2) Get a Consultation

Clarify scope & approach

Book a working session to align on requirements, constraints, and success metrics.

3) Get a Cost Estimate

Budget with confidence

Receive a tailored estimate aligned with priorities, risk profile, and timeline.

4) Project Kickoff

Move fast with clarity

With scope finalized, we kick off delivery with milestones, comms cadence, and shared dashboards.