Custom Development & Engineering Services
Blockchain development, Next.js applications, AI and MCP services, token testing environments, API engineering, and bespoke software projects — built by Blockchain Dev3 Consulting and hosted on Atlas Cloud.
Blockchain Development
Custom smart contract development, dApp architecture, Web3 API integration, blockchain backend services, and on-chain automation. We build production-grade Web3 systems from the ground up.
- Smart contract development (EVM-compatible)
- dApp frontend + backend architecture
- Web3 API and RPC infrastructure
- Token and NFT contract development
- On-chain automation and event listeners
- Blockchain data indexing
- Wallet integration (MetaMask, WalletConnect)
- Audit-ready contract code
Next.js Web & App Development
Full-stack Next.js applications built for performance, scalability, and maintainability. From marketing sites to complex SaaS platforms — designed, built, and deployed on Atlas Cloud.
- Next.js 15 App Router applications
- Full-stack TypeScript development
- SaaS platform architecture
- E-commerce storefronts
- Admin dashboards and control panels
- API routes and backend services
- Supabase / PostgreSQL integration
- Stripe billing integration
- Deployed and hosted on Atlas Cloud
AI & MCP Services
Model Context Protocol (MCP) server development, AI-powered application integration, LLM workflow automation, and custom AI tooling. We build the infrastructure that connects your systems to AI.
- MCP server development and deployment
- Custom MCP tool and resource implementation
- LLM integration (OpenAI, Anthropic, local models)
- AI-powered workflow automation
- Retrieval-Augmented Generation (RAG) systems
- AI agent architecture
- Embedding pipelines and vector databases
- AI API development and hosting
Custom Software Projects
Bespoke software built around your specific requirements. Whether you have a detailed spec or just an idea, we scope, architect, and deliver production-ready software.
- Greenfield application development
- Legacy system modernization
- API design and development
- Third-party integration engineering
- Automation and workflow tooling
- Internal tools and dashboards
- Data pipelines and processing systems
- Technical architecture consulting
Node.js & API Engineering
Production-grade Node.js services, REST and GraphQL APIs, background workers, and microservice architecture. Built for reliability, performance, and maintainability.
- REST API design and development
- GraphQL API development
- Background job and queue systems
- Webhook processing services
- Real-time services (WebSockets)
- Authentication and authorization systems
- Rate limiting and security middleware
- Hosted on Atlas Cloud infrastructure
Database Architecture
Database design, schema architecture, query optimization, and managed database infrastructure. We design data models that scale with your application.
- PostgreSQL schema design and optimization
- Supabase architecture and RLS design
- Database migration planning
- Query performance optimization
- Row-Level Security implementation
- Redis caching architecture
- Data modeling for SaaS multi-tenancy
- Managed database hosting on Atlas Cloud
DevOps & Deployment
CI/CD pipeline setup, Docker containerization, deployment automation, and infrastructure configuration. We get your application from code to production reliably.
- Docker and Docker Compose setup
- CI/CD pipeline configuration
- Git-based deployment workflows
- Environment configuration management
- SSL and domain configuration
- Monitoring and alerting setup
- Infrastructure-as-code
- Atlas Cloud deployment and hosting
Token Testing & Development Environments
Isolated testnet environments, token contract testing pipelines, and full-stack development environments for blockchain projects. Ship with confidence before you go to mainnet.
- Dedicated testnet environment setup (Hardhat, Anvil, Foundry)
- ERC-20, ERC-721, ERC-1155 token contract testing
- Automated test suite development for smart contracts
- Local fork environments (mainnet/testnet forking)
- Token deployment pipelines (testnet → mainnet)
- Contract upgrade and proxy pattern testing
- Gas optimization analysis and reporting
- Integration testing with frontend dApps
- CI/CD pipelines for smart contract projects
- Hosted test environments on Atlas Cloud
Technical Consulting
Architecture reviews, technology selection, code audits, and strategic technical guidance. We help you make the right decisions before you build.
- Application architecture review
- Technology stack selection
- Security audit and recommendations
- Scalability planning
- Code quality review
- Web3 strategy and feasibility
- AI integration roadmapping
- Infrastructure cost optimization
How We Work
Every project starts with a conversation. No commitment required.
Discovery
We discuss your requirements, goals, and constraints. No commitment required.
Scoping
We produce a clear scope of work with deliverables, timeline, and pricing.
Development
We build your project with regular updates and checkpoints throughout.
Delivery
Code delivered, tested, documented, and deployed on Atlas Cloud if applicable.
Built and Hosted on Atlas Cloud
Every project we deliver can be hosted and managed on Atlas Cloud infrastructure. You get the code and the infrastructure — deployed, monitored, backed up, and maintained as a single managed service.