Galileo Financial Technologies Tech Stack

API-first payments platform for fintechs and banks

Financial Services Sandy, UT 1,001–5,000 employees Public Company

Galileo Financial Technologies operates a modern card-issuing and payments platform built on Kubernetes, AWS, and a polyglot stack (Python, Java, Kotlin, Node.js, React). The company is moving toward real-time decisioning and token-first multi-brand delivery while modernizing its banking core and migrating to cloud infrastructure. Engineering dominates the hiring mix (50 of 82 open roles), with significant seniority concentration (37 senior, 15 staff), pointing to a platform-stability and scaling focus rather than greenfield feature velocity.

Tech Stack 48 technologies

Core StackPython Kubernetes AWS AWS Lambda AWS RDS DynamoDB React JavaScript Node.js Java Kotlin Spring PostgreSQL Kafka Temporal Docker TypeScript Snowflake dbt Apache Airflow Airtable AWS EKS Aurora HTML CSS Git Azure GCP POSIX SQL+17 more

AdoptingLoRA

What Galileo Financial Technologies Is Building

◆Challenges

Payments challenges
Integrating third-party applications
Reducing bottlenecks in lead journey
Establishing new support team
Ensuring reliable operation of production applications
High-availability low-latency scalable distributed systems
Modernizing our platform
Transition to cloud-powered platform
Managing technical risk
Data integrity across revenue stack

▲Active Projects

Implementation of enhanced account structures for new products like cds
Mobile wallet integration
Automation and improvement of data exchanges and data pipelines
Product architecture transformation of banking core
Modernizing platform
Credit and charge card processing capabilities
Third-party application integration
Establish l1/l2 support team for irm analytics
Token-first architecture for multi-brand delivery
Rd&d sandbox for rapid prototyping

Hiring Activity

Accelerating80 roles · 40 in 30d

Department

Engineering

Finance

Product

Sales

Data

Marketing

Ops

Support

Seniority

Senior

Mid

Staff

Manager

Principal

Junior

Director

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About Galileo Financial Technologies

Galileo is a financial services company providing a modern, API-driven platform for card issuance, payment processing, and digital banking infrastructure. The platform serves fintechs, mid-market banks, and enterprise financial institutions with capabilities spanning physical and virtual card provisioning, real-time authorization, mobile wallet integration, and program management. The company operates across North and South America with 1,001–5,000 employees and is currently focused on product architecture transformation, third-party integrations, and transition to cloud-native operations. Core infrastructure pain points include ensuring production reliability at scale, managing distributed system latency, and maintaining data integrity across revenue systems.

HeadquartersSandy, UT

Company Size1,001–5,000 employees

Hiring MarketsUnited States, Chile, Uruguay, Argentina, Costa Rica, Brazil, Mexico

Frequently Asked Questions

What tech stack does Galileo Financial Technologies use?

Galileo runs on Kubernetes, AWS (EKS, Lambda, RDS, DynamoDB), Python, Java, Kotlin, Node.js, React, PostgreSQL, Kafka, Temporal, Snowflake, and dbt. The company also uses GCP and Azure alongside primary AWS infrastructure.