Ceffu Tech Stack

Institutional crypto custody platform with enterprise-grade security infrastructure

Technology, Information and Internet Global 11–50 employees Founded 2021 Privately Held

Ceffu operates an institutional digital-asset custody service built on Binance infrastructure, running Java/Spring microservices across Kubernetes with PostgreSQL, Redis, and MongoDB. The ops-heavy hiring mix (9 roles) paired with active projects on disaster recovery, KYC/AML procedures, and compliance frameworks—alongside pain points around Turkish regulatory changes and high-availability demands—reveals a company scaling operational maturity and regional compliance depth faster than feature velocity.

Tech Stack 30 technologies

Core StackJava MySQL PostgreSQL Redis MongoDB Docker Kubernetes Apache Spark PySpark Linux AWS Cisco Binance HSM Spring Boot Spring MVC Spring Data Git SQL SIEM Bash GCP Huawei Scrum Kanban ISO 27001 DORA

AdoptingEthereum Bitcoin Cosmos

What Ceffu Is Building

◆Challenges

Optimize operational processes
Ensuring compliance with turkish crypto regulations
Maintaining confidentiality, integrity, availability of systems
Ensuring compliance with evolving regulatory frameworks
High availability
Incident response
Building strategic partnerships
Strengthening business continuity
Ensuring uninterrupted service availability
Reducing operational risks

▲Active Projects

Disaster recovery plans
Digital asset custody product development
Growth models
Compliance training program
Risk assessment tools development
Dashboard and forecasting framework development
Cross-functional product delivery
Deposit and withdrawal process optimization
Implement local kyc/aml procedures
Technology audits

Hiring Activity

Steady30 roles · 9 in 30d

Department

Ops

Product

Data

Legal

Security

Engineering

Finance

Operations

Seniority

Senior

Mid

Manager

Lead

Notable leadership hires: Tech Lead

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About Ceffu

Ceffu provides institutional-grade custody and liquidity solutions for digital assets, targeting institutional investors who need secure, regulated storage and transaction infrastructure. Founded in 2021 and based globally, the company operates from Poland with a 11–50-person team. The platform runs on Binance's infrastructure and leverages Java/Spring, Kubernetes, and cloud services (AWS, GCP) to maintain ISO 27001 compliance and support multiple blockchain ecosystems (Ethereum, Bitcoin, Cosmos). Active development spans deposit/withdrawal optimization, compliance tooling, and disaster recovery—core to their positioning in a regulatory-heavy market.

HeadquartersGlobal

Company Size11–50 employees

Founded2021

Hiring MarketsBulgaria, Indonesia, Uganda, Turkey, China, Singapore, Malaysia

Frequently Asked Questions

What tech stack does Ceffu use?

Java, Spring Boot, Spring MVC with PostgreSQL, Redis, MongoDB backends. Infrastructure runs on Docker, Kubernetes, AWS, and GCP. Security tooling includes HSM and SIEM. The platform is built on Binance infrastructure.

What countries is Ceffu hiring in?

Bulgaria, Indonesia, Uganda, Turkey, China, Singapore, and Malaysia. Current open roles span ops, product, data, legal, and security functions.

What blockchains does Ceffu support?

Ethereum, Bitcoin, and Cosmos. These ecosystems are actively being integrated into the custody platform.