Industries
Web3 & Blockchain
Solidity development company building smart contracts and Web3 products—test coverage, review discipline, and audit-ready handoff.
What We Build
Solutions we deliver
Solidity smart contracts (EVM chains)
Token and NFT contract systems
Web3 dApps with wallet auth and on-chain actions
Indexing and data sync layers
Admin tooling for ops and moderation
Security checks and audit prep workflows
DeFi dashboards and on-chain analytics
Backend APIs for hybrid Web2/Web3 products
Features
Common features
Solidity development services with clear test coverage
Threat modeling and security-first patterns
Audit-ready handoff (docs, tests, deployment notes)
Wallet integrations (WalletConnect, SIWE patterns where applicable)
Indexing strategy (subgraphs/ETL) for product UX
Transaction UX: retries, gas handling, and error states
Role management and admin controls
Monitoring and alerting for on-chain events
CI for contract tests and deployments
EVM chains + Polygon (Matic) support where needed
Solana support on request (scope-dependent)
Practical integration with web apps and backends
Compliance
Security & compliance
Tech Stack
Recommended stack
Timeline
Typical timelines
Discovery
Requirements gathering and architecture design
Build
Development, testing, and iterative feedback
Launch
Deployment, optimization, and handoff
FAQ
Frequently asked questions
We build contracts with a security-first approach and can support audit prep (tests, docs, threat modeling). Formal audits should be done by an independent auditor when required.
We primarily ship on EVM chains (Ethereum-compatible) and can support Polygon (Matic). Solana support is possible on request depending on the scope and SDK requirements.
Yes. We build DeFi-oriented contracts and dashboards with careful security considerations, clear risk notes, and staged rollout plans.
We use test coverage, review discipline, staged deployments, and clear rollback/upgrade strategies (when applicable) to reduce risk before mainnet exposure.
Related
Explore related industries
Regional
Delivery considerations for your region
Compliance & Data (US)
For US teams, we build with auditability in mind: clear access boundaries, least-privilege roles, and reviewable operational controls.
We can align delivery with SOC 2 / ISO-friendly practices (without claiming certification): evidence-ready logs, secure-by-default config, and clear ownership.
- SOC 2 / ISO-friendly implementation patterns (no certification claims)
- Least-privilege access and permission boundaries
- Security review checklists for auth, payments, and data flows
- PII-safe logging + incident response playbooks (on request)
- Retention and deletion flows where required
- NDA + vendor onboarding docs on request
Timezone & Collaboration (Americas)
We support teams across the Americas with meeting windows that work for EST/CST/MST/PST.
We keep delivery predictable with weekly milestones, concise async updates, and written decisions to reduce calendar load.
- Americas overlap with EST/PST-friendly windows
- Async-first updates with written decisions
- Weekly milestone demos + change control
- Fast turnaround on blockers and clarifications
- Clear owner per workstream and escalation path
Engagement & Procurement (US)
US-friendly engagement structure: clear SOWs, milestone billing, and invoice cadence that fits typical procurement workflows.
If you need vendor onboarding artefacts, we can provide security posture summaries and delivery process documentation.
- USD invoicing and milestone-based payment schedules
- SOW + scope lock options for fixed-scope work
- Time-and-materials for evolving requirements
- Procurement-ready documentation on request
- Optional paid discovery to de-risk delivery
Security & Quality (US)
We ship with a security-first checklist and performance budgets—so releases stay stable under real traffic.
Expect clean PRs, reviewable changes, and production-ready testing from day one.
- Threat-aware checks for auth, roles, and sensitive data flows
- CI-friendly testing: unit + integration + critical path smoke tests
- Performance budgets (Core Web Vitals-minded) and bundle checks
- Structured logging + error tracking hooks (Sentry-ready)
- Rollback-safe releases and clear release notes
Shipping a Web3 product with real users?
Share the chain, contract scope, and integration needs—we’ll propose a security-first plan with milestones and clear risk notes.
Reply within 2 hours. No-pressure consultation.