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tbi bank Tech Stack

Mobile-first digital lender across Southeast Europe with merchant-integrated ecosystem

Banking Sofia 1,001–5,000 employees Founded 2002 Public Company

TBI Bank operates a four-country regional bank with 2.7M customers, 38K+ merchant partnerships, and 1M+ loans issued in 2025. The tech stack reveals a hybrid modernization path: established banking infrastructure (SWIFT, Java, C#, .NET, SAS) paired with modern analytics (Snowflake, BigQuery, dbt, Amplitude) and customer engagement tools (Braze, Klaviyo, Emarsys). Hiring velocity is accelerating across finance, product, and engineering—with notable gaps in senior technical roles—while active projects center on lending-journey optimization and credit-risk modeling, directly addressing pain points in portfolio scaling and default monitoring.

Tech Stack 73 technologies

Core StackJira SAS Python JavaScript Node.js Java C# Braze Klaviyo Snowflake Amplitude Firebase Google Analytics BigQuery Hyper-V VMware Active Directory SWIFT TypeScript .NET Redis MongoDB NoSQL Salesforce Marketing Cloud Emarsys PowerShell Red Hat Enterprise Linux Debian Azure Azure Cosmos DB+43 more
Adoptingdbt

What tbi bank Is Building

Challenges

  • Hard-to-fill senior positions
  • Expanding into new verticals
  • Workforce optimization
  • Compensation cost modeling
  • Scaling digital lending portfolio
  • Optimizing digital funnel
  • Rising defaults
  • Monitoring credit portfolio deterioration
  • Value optimization
  • Reducing processing times

Active Projects

  • Personal loans product development
  • Api and data pipeline integration
  • A/b testing framework
  • Proactive sourcing strategies
  • High-impact content across all channels
  • Budgeting and forecasting cycles
  • Digital gpl
  • Digital lending journey optimization
  • Financial modeling for product development
  • Business forecasting and scenario analysis

Hiring Activity

Accelerating30 roles · 30 in 30d

Department

Finance
8
Product
5
Engineering
3
Sales
3
Data
2
HR
2
Marketing
2
Ops
2

Seniority

Mid
14
Senior
8
Junior
4
Manager
3
Director
2
C-Level
1

Notable leadership hires: Operations Director

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About tbi bank

TBI Bank is a publicly traded digital bank founded in 2002, headquartered in Sofia, Bulgaria, and licensed to operate across Bulgaria, Romania, Greece, and Germany. The bank operates a merchant-consumer dual-sided platform: a lending arm (personal loans, digital credit products) distributed through partnerships with 38K+ retail stores, and a consumer fintech app offering deposits and payment products. With 1,001–5,000 employees and 2.7M active customers, the bank positions itself as a mobile-first challenger competing on speed and efficiency. Revenue and margin drivers come from retail lending spreads, payment processing, and merchant-acquisition fee arrangements.

HeadquartersSofia
Company Size1,001–5,000 employees
Founded2002
Hiring MarketsRomania, Greece, Georgia, United Kingdom

Frequently Asked Questions

What is tbi bank's tech stack?

Core banking: Java, C#, .NET, SWIFT, SAS. Data: Snowflake, BigQuery, dbt, Amplitude. Customer engagement: Salesforce Marketing Cloud, Braze, Klaviyo, Emarsys. Infrastructure: Azure, Red Hat Enterprise Linux, VMware, Active Directory.

Where is tbi bank headquartered?

Sofia, Bulgaria. The bank operates across Bulgaria, Romania, Greece, and Germany with 1,001–5,000 employees.

How this profile is built

tbi bank's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.