We architect and deploy custom smart contracts on Ethereum, Solana, and other leading L1/L2 networks. Our development process ensures security-first code with comprehensive audits and formal verification.
LABS
Services
NEAR Account-Based Profile Systems
We build human-readable, sharded account systems on NEAR Protocol that aggregate on-chain activity, social data, and verifiable credentials into a single, user-friendly profile namespace for mass adoption.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol or dApp.
- Custom Logic: Build
ERC-20,ERC-721,ERC-1155, DeFi primitives, DAO governance, and bespoke protocols. - Security Guarantee: All code undergoes peer review, automated analysis, and third-party audits before mainnet deployment.
- Gas Optimization: We write efficient Solidity/Vyper/Rust to reduce transaction costs by up to 40%.
- Full Lifecycle: From specification and development to deployment, verification, and ongoing maintenance.
Deploy with confidence. We deliver battle-tested contracts that secure millions in TVL, with a 0 critical vulnerability track record.
key-features-cards
NEAR PROFILE SYSTEM DEVELOPMENT
Core Technical Capabilities We Deliver
We architect and deploy secure, scalable, and user-centric account-based profile systems on NEAR Protocol. Our solutions are engineered to reduce your time-to-market while ensuring enterprise-grade security and performance.
benefits
MEASURABLE RESULTS
Business Outcomes: Drive Engagement & Growth
Our NEAR Account-Based Profile Systems are engineered to deliver concrete business metrics. Move beyond vanity metrics to trackable user acquisition, retention, and revenue growth.
01
Accelerated User Onboarding
Implement human-readable usernames (e.g., alice.near) and social logins to reduce sign-up friction. Achieve < 30-second onboarding with familiar Web2 UX, directly increasing conversion rates.
< 30 sec
Average Onboarding
70%+
Conversion Lift
02
Enhanced User Retention & Loyalty
Build persistent, portable profiles that store achievements, credentials, and assets. Enable loyalty programs and social graphs directly on-chain, increasing user lifetime value (LTV).
40%+
Higher Retention
Portable
Cross-App Identity
03
Data-Driven Personalization
Leverage on-chain activity and verifiable credentials for granular segmentation. Deploy targeted airdrops, governance rights, and content based on provable user behavior.
Granular
User Segmentation
Provable
On-Chain Data
04
Monetization & New Revenue Streams
Enable subscription models, premium feature gating, and in-app asset trading via integrated wallets. Unlock direct user-to-user and user-to-platform economic activity.
Multiple
Revenue Models
Integrated
Wallet & Payments
05
Developer Velocity & Ecosystem Growth
Provide a shared, interoperable identity layer for your ecosystem. New dApps can onboard users instantly, reducing development time and fostering a cohesive product suite.
Weeks Saved
On Integration
Interoperable
Ecosystem Standard
06
Enterprise-Grade Security & Compliance
Built with OpenZeppelin standards and formal verification patterns. Includes role-based access controls (RBAC) and audit trails for enterprise and regulated use cases.
Formally Verified
Core Logic
RBAC
Access Controls
Structured Roadmap to Production
Phased Development Tiers for NEAR Profile Systems
Compare the scope, support, and deliverables for each stage of your NEAR account-based profile system development, from MVP to enterprise-grade deployment.
| Feature / Deliverable | Foundation Tier | Growth Tier | Scale Tier |
|---|---|---|---|
Core Profile Smart Contract (NEP-178) | |||
Custom Schema & Data Model Design | Basic | Advanced | Advanced + Governance |
On-Chain Social Graph Integration | |||
Multi-Chain Identity Resolution Layer | |||
Smart Contract Security Audit | Automated Scan | Manual Review | Full Audit + Formal Verification |
Frontend SDK / React Component Library | Basic UI | Customizable Widgets | White-Label Solution |
Deployment & Mainnet Launch Support | Guidance | Hands-On | Managed Deployment |
Post-Launch Monitoring & Alerting | 30 Days | 6 Months | 12 Months + SLA |
Priority Support & Response Time | Email (72h) | Slack (24h) | Dedicated (4h) |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | 12-16 Weeks |
Typical Investment | $15K - $30K | $50K - $100K | $150K+ |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Development Process: From Concept to Mainnet
A structured, milestone-driven approach that de-risks development and ensures your NEAR account-based profile system launches on time and on budget.
01
Discovery & Architecture
We conduct a technical deep-dive to define your profile data model, access control logic, and integration points. Deliverables include a detailed technical specification and a smart contract architecture diagram.
1-2 weeks
Duration
100%
Spec Complete
02
Smart Contract Development
Our engineers build your core profile logic in Rust using NEAR's SDK. We implement role-based permissions, on-chain/off-chain data patterns, and gas-optimized functions for profile interactions.
Rust
Language
3-5 weeks
Avg. Build Time
03
Security & Audit
Every contract undergoes internal review followed by a formal audit. We provide a comprehensive report with vulnerability findings and remediation, ensuring your system's integrity before mainnet deployment.
2 Audits
Internal + External
0 Critical
Guarantee
04
Frontend Integration
We build or integrate a React-based frontend using NEAR Wallet Selector and our JavaScript SDK. This includes wallet connection, profile management UI, and real-time state synchronization.
React
Framework
2-3 weeks
Integration
05
Testnet Deployment & QA
We deploy the full system to NEAR Testnet, executing end-to-end user flows and load testing. We provide a staging environment for your team to review and approve before mainnet launch.
Testnet
Environment
> 95%
Test Coverage
06
Mainnet Launch & Support
We manage the mainnet deployment, configure indexers for profile data, and establish monitoring dashboards. Post-launch, we offer ongoing maintenance and scaling support.
24/7
Monitoring
99.9%
Uptime SLA
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by expert Solidity engineers.
We architect and deploy custom smart contracts that form the foundation of your Web3 application. Our engineers deliver audit-ready code using Solidity 0.8+ and OpenZeppelin standards, ensuring security and gas efficiency from day one.
- Token Systems:
ERC-20,ERC-721,ERC-1155, and custom multi-token architectures. - DeFi Protocols: Automated Market Makers (AMMs), staking pools, yield aggregators, and lending vaults.
- Governance & DAOs: Custom voting mechanisms, treasury management, and proposal systems.
- Enterprise Logic: Supply chain tracking, asset tokenization, and verifiable credentials.
We don't just write code; we engineer systems that are secure, upgradeable, and ready for mainnet.
Our process includes comprehensive unit and integration testing, formal verification where applicable, and preparation for third-party audits from firms like CertiK or Trail of Bits. We ensure your contracts are production-hardened before deployment to Ethereum, Polygon, Arbitrum, or other EVM-compatible chains.
Expert Answers
Frequently Asked Questions on NEAR Profile Development
Get clear, technical answers to common questions about building and deploying account-based profile systems on the NEAR Protocol.
A standard NEAR profile system with core features (on-chain identity, social graph, basic reputation) takes 2-4 weeks to develop and deploy. For complex systems with custom logic, advanced privacy, or multi-chain integrations, timelines extend to 6-10 weeks. Pricing is project-based, with standard deployments starting at $25K. We provide fixed-price quotes after a technical scoping session to define requirements.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall