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DECTA Tech Stack

In-house payment infrastructure for acquirers, issuers, and digital banks

Financial Services London 51–200 employees Public Company
decta.com LinkedIn

DECTA operates a fully internally-developed payment processing platform certified by Mastercard, Visa, and UnionPay. The tech stack — Python/FastAPI backend on PostgreSQL and RabbitMQ, with ClickHouse and CockroachDB adoption underway — reflects a mature, production-grade infrastructure team. Hiring velocity is accelerating across sales and engineering, while active projects center on partner marketing strategy and ecosystem visibility, signaling a shift toward scaling through channels rather than direct sales alone.

Tech Stack 29 technologies

Core StackPython FastAPI RabbitMQ PostgreSQL Docker Power BI Tableau Looker AWS AsyncIO Pydantic Poetry GCP CSPM EDR LDAP
AdoptingClickHouse CockroachDB Django Flask Elasticsearch Keycloak Elastic APM Kibana+4 more

What DECTA Is Building

◆Challenges

  • Low partner-sourced pipeline
  • Limited co-marketing reach
  • Lack of partner ecosystem visibility

▲Active Projects

  • Partner marketing strategy development
  • Public partner directory build
  • Co-marketing program orchestration

Hiring Activity

Accelerating5 roles · 3 in 30d

Department

Sales
2
Engineering
1
Finance
1
Marketing
1

Seniority

Mid
3
Manager
1
Senior
1
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About DECTA

DECTA provides end-to-end payment infrastructure: acquirer processing, issuer processing, white-label payment gateways, and digital banking platforms. The company serves over 2,000 payment service providers, banks, and partners globally. All technology is built and maintained in-house, enabling customized solutions across multiple card networks. The company holds PCI DSS, ISO 27001, and ISO 9001:2015 certifications and operates from London with 51–200 employees.

HeadquartersLondon
Company Size51–200 employees
Hiring MarketsLithuania, Latvia

Frequently Asked Questions

What tech stack does DECTA use?

Core stack: Python, FastAPI, PostgreSQL, RabbitMQ, Docker, AWS, and GCP. Adopting: ClickHouse, CockroachDB, Elasticsearch, Kibana, and Sentry for observability and analytics.

What payment networks does DECTA process?

DECTA is a certified processor for Mastercard, Visa, and UnionPay International, serving 2,000+ payment service providers and banks worldwide.

How this profile is built

DECTA'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.