Home > Services > Blockchain & Web3

Blockchain & Web3

Blockchain and Web3 development for secure, transparent, and business-ready digital products.

Blockchain Development Web3 Smart Contracts dApps Wallet Integration Tokenization
Get a Quote -> Talk to Expert
government
Overview

What Our Blockchain & Web3 Team Delivers

Blockchain technology is useful when trust, transparency, ownership, or decentralized workflows matter. TGT helps businesses evaluate and build Web3 products with a practical view of security, usability, and long-term value.

We develop smart contracts, dApps, wallet integrations, token systems, NFT platforms, blockchain integrations, and backend systems that connect Web3 features with real business applications.

Our approach is careful and security-minded, because blockchain products must be planned well before anything is deployed on-chain.

When this service helps most

  • Building smart contracts for defined business rules.
  • Creating Web3 apps with wallet login and blockchain interactions.
  • Tokenizing assets, memberships, rewards, or digital ownership.
  • Connecting blockchain features to existing web, mobile, or backend systems.
Key Capabilities
✓ Smart contract development and review
✓ dApp and Web3 frontend development
✓ Wallet integration and authentication
✓ NFT marketplace and token utility systems
✓ Blockchain API and backend integrations
✓ Security review and testnet deployment support
How We Work

Our Blockchain & Web3 Process

01
Use-case Validation
02
Token & Contract Architecture
03
Smart Contract Development
04
dApp UI & Backend Build
05
Testnet Deployment
06
Security Review
07
Mainnet Launch Support
Tech We Use

Technology Stack

Solidity
Ethereum
Polygon
Web3.js
Solidity
Ethereum
Polygon
Web3.js
Ethers.js
Hardhat
IPFS
Node.js
Ethers.js
Hardhat
IPFS
Node.js
Flexible Engagements

Choose the Right Delivery Model

We keep engagement models flexible so you can start small, move fast, or scale a dedicated product team when the roadmap grows.

01

Fixed Price

Best For: Well-defined projects

Clear scope, fixed budget, defined milestones. Perfect for MVPs and Phase 1 builds.

Clear milestones & budgets
Defined requirements upfront
Ideal for MVPs and POCs
No surprise invoices
Get a Quote ->
02

Time & Material

Best For: Evolving requirements

Agile-first approach where you pay for actual hours worked. Maximum flexibility.

Agile-first approach
Pay for actual hours worked
Scale team up or down
Weekly progress reports
Get a Quote ->
03

Dedicated Team

Best For: Long-term product dev

Fully embedded engineers, daily standups, and CTO-level technical oversight.

Full-time dedicated engineers
Daily standups & demos
CTO-level oversight
Transparent monthly billing
Get a Quote ->
Explore More

Related Services

🤖

AI Chatbots

AI chatbot development for websites, apps, and support desks. LLM-powered chatbots for iGaming, FinTech, and…

Conversational AI LLM Chatbots Live Chat
Learn More ->
🤖

Generative AI Solutions

Generative AI solutions for content, code, data, image, and document generation built for iGaming, FinTech,…

Text Generation Image Generation Document Automation
Learn More ->
🌐

Remote Development Teams

Build a remote development team in Bhopal, India: full product squads for iGaming, FinTech, and…

Full Product Squads Time Zone Overlap Dedicated Team Lead
Learn More ->
Common Questions

Frequently Asked Questions

Straight answers about how our Blockchain & Web3 service works, what we deliver, and how we support your team.

Not always. We help validate whether blockchain adds real value or whether a traditional architecture would be simpler, faster, and more cost-effective.
Yes. We build smart contracts for defined workflows and support testing, documentation, and deployment planning. We also recommend external audits for high-value contracts.
Yes. Many products use a traditional backend and frontend while adding wallet login, blockchain transactions, or token-based features where they make sense.
Ready to Get Started?

Ready to Discuss Blockchain & Web3?

Tell us what you want to build or improve. We will review your goals and suggest a practical next step.

Get a Free Quote -> Hire an Expert All Services