Cogent Softwares

Portfolio

Glimpses of our work

A handful of snapshots from the kinds of systems we ship: trading and finance tools, accounting SaaS, on-chain products, NFT marketplaces, crypto payments, and internal enterprise apps. This is not a full client list. Each card links to a case study with the stack, architecture, and how we tackled the work.

Trading Dashboard

Velocity Trader

A real-time trading terminal with charting, risk controls and role-based access.

Next.js frontend, Node WebSocket server, PostgreSQL with Redis cache, role-based access layer.

Next.jsNode.jsPostgreSQLWebSocket

Accounting Platform

Ledger Loop

Cloud accounting software with invoicing, reconciliations and reporting modules.

React SPA, Fastify API, Prisma ORM, MySQL with read replicas and background jobs.

ReactFastifyPrismaMySQL

Web3 Voting System

CivicChain

Transparent voting platform with on-chain verification and governance dashboards.

Solidity contracts, Next.js dApp, Ethers.js, IPFS for proposals and verification.

SolidityEthereumNext.jsEthers.js

NFT Marketplace

Mint District

NFT launch and exchange platform with auction, royalty, and collection management.

Ethereum + ERC-721/2981, Node.js API, Next.js marketplace and admin dashboard.

Web3Smart ContractsNode.js

Crypto Payments

PayCrypt Pro

Secure crypto payment gateway with settlement controls and merchant APIs.

Multi-chain support, REST/Webhook API, custody and settlement service layer.

BlockchainAPISecurity

Enterprise SaaS

OpsCanvas

B2B workflow product connecting teams, approvals, and data-driven automations.

TypeScript monorepo, GraphQL API, event-driven workflows, Kubernetes deployment.

TypeScriptGraphQLKubernetes

Ready to Build Your Next Product?

Partner with Cogent Softwares to launch scalable, secure, and future-ready digital platforms.

Full-stack delivery: web, mobile, APIs & cloudSecurity reviews & production-ready defaultsClear milestones & weekly visibility

From concept to production: one partner, end to end

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