Nium Tech Stack

Cross-border payments infrastructure spanning 220+ markets with real-time settlement

Financial Services San Francisco, California 501–1,000 employees Founded 2016 Privately Held

Nium operates a global payments network built on PostgreSQL, MongoDB, and AWS, processing payouts across 100 currencies with regulatory licenses in 40+ countries. The company is in active IPO readiness preparation while scaling cloud infrastructure and a transaction processing engine — a sign of moving from legacy systems toward modern, compliant infrastructure. Hiring velocity is accelerating with a sales-heavy focus (37 roles) and heavy director/senior concentration (83 leadership-track roles), indicating both market-expansion mode and internal organizational maturity.

Tech Stack 65 technologies

Core StackPostgreSQL MongoDB Redshift AWS AWS RDS CloudWatch Datadog Prometheus Grafana MySQL Java Spring React Next.js Node.js Redis NetSuite Aurora MongoDB Atlas Liquibase Flyway IAM AWS KMS DocumentDB Spring Boot Azure GCP CI/CD Microsoft Office CRM+35 more

AdoptingAWS

ReplacingAWS

What Nium Is Building

◆Challenges

Acquiring new clients in north america
Regulatory compliance across multiple jurisdictions
Generating incremental revenues
Regulatory reporting compliance
Scaling international governance program
Expanding into new markets
Scaling cloud infrastructure
Acquiring new travel b2b clients
Migrating legacy systems to cloud
Ensuring compliance across regulatory licenses

▲Active Projects

Ipo readiness preparation
Cloud infrastructure on aws
Procurement systems and tools implementation
Platforms and marketplaces vertical marketing
Inbound prospecting strategy
Transaction processing engine
Application security architecture evolution
Content series launch
Global m&a activity
International governance program

Hiring Activity

Accelerating130 roles · 75 in 30d

Department

Sales

Engineering

Legal

Finance

Product

Marketing

Ops

Data

Seniority

Senior

Director

Mid

Manager

Lead

Staff

Principal

Notable leadership hires: Demand Generation Director, Engineering Lead, Account Director

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About Nium

Nium provides real-time cross-border payment infrastructure for banks, fintechs, and businesses. The platform supports fund collection in 35 markets, disbursement to accounts/wallets/cards across 220+ markets (100 in real-time), and card issuance in 34 countries. The company holds regulatory authorizations in more than 40 countries, enabling compliant onboarding without geography-specific friction. Co-headquartered in San Francisco and Singapore, Nium serves mid-market to enterprise financial services clients navigating multi-jurisdiction payments.

HeadquartersSan Francisco, California

Company Size501–1,000 employees

Founded2016

Hiring MarketsIndia, United States, Singapore, United Kingdom, Australia, China, Japan, Malta

Frequently Asked Questions

What tech stack does Nium use?

PostgreSQL, MongoDB, AWS (RDS, Aurora), Redshift for analytics, Redis for caching, Java/Spring/Spring Boot for backend, React/Next.js for frontend, Datadog and Prometheus for observability.

How many countries does Nium operate in?

Nium supports payouts across 220+ markets with 100 offering real-time settlement, holds regulatory licenses in 40+ countries, and can collect funds locally in 35 markets.