N3XT Tech Stack

Full-reserve digital bank for B2B cross-border payments on blockchain

Financial Services Cheyenne, WY 11–50 employees Privately Held

N3XT operates a full-reserve digital bank serving B2B payments, with infrastructure spanning GCP, Kubernetes, and blockchain networks (Ethereum, Solana). The tech stack reveals dual engineering tracks: traditional financial systems (Sage Intacct, BigQuery, RabbitMQ) paired with on-chain infrastructure (Solidity, ERC-20/721, HSM for key management, JSON-RPC), suggesting a hybrid custody and settlement model. Pain points center on compliance (AML/KYC, SOC 2), key security, and on-chain activity monitoring—indicating a company navigating regulatory and operational complexity of regulated blockchain payments.

Tech Stack 33 technologies

Core StackBigQuery Python TypeScript Node.js Terraform Kubernetes Rust Intercom RabbitMQ React Next.js Docker Ansible Pulumi GitHub Actions Prometheus Grafana Sage Intacct GCP Stytch Solidity Ethereum Virtual Machine Solana HSM Ethereum ERC-20 ERC-721 Kinesis Google Cloud Pub/Sub JSON-RPC+3 more

What N3XT Is Building

◆Challenges

Streamlining financial processes
Mitigating security risks across custody infrastructure
Ensuring compliance with aml/kyc, soc 2
Protecting against unauthorized private key usage
Ensuring data integrity across node network
Reconciliation of off-chain accounting
On-chain activity monitoring
Automating manual support tasks
Streamlining workflows
Integration challenges

▲Active Projects

Automated surveillance systems
Real-time monitoring tools
Secure infrastructure deployment
On-chain activity surveillance system
Automated ci/cd and iac pipelines
Multi-provider node network architecture
Client onboarding process
Client and vendor integration
Public documentation maintenance
Public blockchain layer

Hiring Activity

Minimal10 roles · 0 in 30d

Department

Engineering

Finance

Data

Ops

Security

Support

Seniority

Senior

Mid

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About N3XT

N3XT is a full-reserve digital bank headquartered in Cheyenne, WY, focused on B2B cross-border payments with near-instant settlement. The company operates a lean, senior-heavy team (11–50 employees, majority at senior and mid levels) distributed across engineering, finance, data, security, and ops. The product architecture integrates traditional banking rails (accounting through Sage Intacct, data warehousing via BigQuery) with blockchain settlement layers (Ethereum and Solana networks), enabling businesses to transact across borders without intermediary delays. Active projects span client onboarding, multi-provider node networks, on-chain surveillance, and compliance automation.

HeadquartersCheyenne, WY

Company Size11–50 employees

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does N3XT use?

N3XT uses GCP, Kubernetes, Python, TypeScript, and Node.js for backend services; React and Next.js for frontend. On-chain: Solidity, Ethereum, Solana, ERC-20/721 standards. Financial systems: Sage Intacct, BigQuery. Infrastructure: Terraform, Docker, Ansible, GitHub Actions.

How many employees does N3XT have?

N3XT employs 11–50 people, concentrated in engineering (3), finance (3), with smaller teams in data, ops, security, and support. Majority are senior or mid-level.