Mambu Tech Stack

Cloud banking platform built on composable architecture for financial institutions

Software Development Amsterdam 501–1,000 employees Privately Held

Mambu operates a SaaS core banking platform deployed across 65 countries, serving banks, fintechs, lenders, and credit unions. The tech stack—Go, Python, Kafka, Kubernetes, AWS/GCP, plus React/Angular frontends—reflects a distributed, stateless architecture suited to financial workloads at scale. Active investment in infrastructure automation (Terraform, Terragrunt, GitOps, internal developer platform) and support automation signals engineering focus on operational leverage; the hiring mix skews senior (37 of 70 open roles) and engineering-heavy (31 roles), suggesting they're scaling platform reliability and developer velocity rather than headcount expansion.

Tech Stack 62 technologies

Core StackAWS Terraform Kubernetes GitLab Go Python Metabase Java MySQL JUnit React Angular Vue TypeScript Jest Playwright Selenium Docker NetSuite Expensify Kafka Elasticsearch GCP Terragrunt Terratest Mockito SQL Azure Floqast GitOps+31 more

What Mambu Is Building

◆Challenges

Ensuring incident response compliance
Modernizing core monolith product platform
Expanding footprint across new products and geographies
Complex sales cycles
Compliance with evolving technology regulations
Repetitive support tasks
Expanding payments in latam
Supporting local payment schemes
Scaling global banking infrastructure
Migrating existing components

▲Active Projects

Partner onboarding and enablement
Joint gtm strategy development
Modernize core monolith product platform
Automation and observability for support experience
Cloud infrastructure automation
Internal developer platform
Joint go-to-market strategies
Standardized contract templates and procurement automation
Core workload migration
Expansion of mambu payments in latam

Hiring Activity

Steady75 roles · 30 in 30d

Department

Engineering

Sales

Support

Finance

Ops

Product

Legal

Seniority

Senior

Mid

Manager

Director

Junior

Notable leadership hires: Engineering Director

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About Mambu

Mambu is a cloud-native core banking platform that enables financial institutions to design and deploy banking products—deposits, lending, payments, Islamic banking—using a composable, modular architecture. The product is used by hundreds of customers across 65 countries, ranging from regional banks to fintech lenders and credit unions. Operationally, Mambu maintains global infrastructure on AWS and GCP, runs a distributed engineering organization across 16 countries, and manages complex compliance and payment-scheme requirements across geographies. Current priorities include modernizing the core monolith, expanding payments capabilities in Latin America, and automating support and procurement workflows.

HeadquartersAmsterdam

Company Size501–1,000 employees

Hiring MarketsUnited States, United Kingdom, Spain, Mexico, Singapore, Netherlands, Romania, Lithuania

Frequently Asked Questions

What tech stack does Mambu use?

Go, Python, Java, React, Angular, Vue, Kubernetes, Docker, AWS, GCP, Kafka, Elasticsearch, MySQL, and GitLab. Testing and observability tools include Jest, Playwright, Selenium, JUnit, and Mockito.

Where does Mambu hire engineers?

Engineering roles (31 open) are posted across 16 countries: US, UK, Spain, Mexico, Singapore, Netherlands, Romania, Lithuania, Australia, France, Thailand, Saudi Arabia, Japan, Philippines, Germany, and UAE. Most open positions are senior-level (37 of 75 total roles).

What is Mambu working on?

Key projects include modernizing the core monolith platform, expanding Mambu Payments in Latin America, building an internal developer platform, automating cloud infrastructure, and scaling support automation and compliance tooling.