Fintech Tech Stack

B2B invoice and payment platform for beverage alcohol supply chains

Financial Services Tampa, FL 201–500 employees Founded 1991 Privately Held

Fintech operates PaymentSource, a B2B payment and invoice automation platform built for the beverage alcohol industry, processing transactions across 285,000 retail and hospitality businesses and 7,800+ supply chain partners. The tech stack—Salesforce, Python, PyTorch, TensorFlow, Kafka, Databricks, and PostgreSQL—signals an engineering organization moving toward data-intensive ML and real-time pipelines; active projects show a focus on LLM-based solutions (RAG architectures), end-to-end data pipelines, and BI modernization, while pain points highlight struggles with data governance, invoice automation, and real-time visibility into purchasing data.

Tech Stack 84 technologies

Core StackSalesforce HubSpot Python PyTorch TensorFlow Docker Terraform Prometheus Grafana Kafka Databricks Apache NiFi MongoDB PostgreSQL Intune Active Directory Jira Azure DevOps Azure Bicep Azure Application Insights Druid OpenSearch Open Metadata ITIL Azure Entra ID Exchange Online Windows 11 PowerShell Mimecast+46 more

AdoptingRAG

What Fintech Is Building

◆Challenges

Modernizing bi capabilities
Data governance compliance
Expanding sbt sales
Invoice processing automation
Streamlining accounts payable
Vendor payment streamlining
Real-time purchasing data visibility
Driving efficiency in it service requests
Supporting technology modernization initiatives
Improving it incident response

▲Active Projects

End-to-end data pipelines and integrations
End-to-end ml pipelines for training deployment and monitoring
Llm-based solutions and rag architectures
Technology modernization initiatives
Implement llm-based solutions
Design data pipelines for bi
Migration operational improvement initiatives
Process redesign and conversion initiatives
File integration setup
File mapping setup

Hiring Activity

Accelerating10 roles · 10 in 30d

Department

Data

Finance

Sales

Support

Engineering

Ops

Security

Seniority

Junior

Senior

Mid

Intern

Manager

Principal

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About Fintech

Fintech is a payment-processing company serving the beverage alcohol industry for over 35 years. Its core product, PaymentSource, automates B2B invoice payment and collection for retail, hospitality, and supply chain partners across the United States. The platform now extends beyond alcohol transactions to handle all B2B purchase payments, and includes scan-based trading capabilities and a CRM for field execution. Fintech operates from Tampa, Florida, with 201–500 employees, backed by TA Associates and General Atlantic.

HeadquartersTampa, FL

Company Size201–500 employees

Founded1991

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Fintech use?

Fintech's stack includes Salesforce and HubSpot for CRM; Python, PyTorch, and TensorFlow for ML; Azure cloud services (App Insights, DevOps, Entra ID); Kafka, Databricks, and Apache NiFi for data pipelines; MongoDB and PostgreSQL for databases; and Jira for project management. The company is adopting RAG for LLM-based solutions.

Is Fintech hiring engineers?

Yes, Fintech has 11 active roles with accelerating hiring velocity. Open positions span data (2), finance (2), sales (2), support (2), engineering (1), ops (1), and security (1), with seniority levels from intern to principal. All hiring is currently in the United States.

What is Fintech working on?

Active projects include end-to-end data and ML pipelines, LLM-based solutions with RAG architectures, technology modernization, BI capabilities redesign, accounts payable streamlining, and real-time purchasing data visibility. The company is also addressing invoice automation, vendor payment efficiency, and data governance compliance.

How this profile is built

Fintech'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.