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COCC Tech Stack

Core banking and fintech platform for community financial institutions

IT Services and IT Consulting Southington, CT 501–1,000 employees Founded 1967 Privately Held

COCC builds core banking solutions for community banks and credit unions across the Northeast. The tech stack reveals a security-first engineering org: Kubernetes, Terraform, and Ansible for infrastructure; Python, Java, and Kotlin for backend services; plus a comprehensive security toolchain (Burp Suite, MobSF, Frida, DLP, SASE, AWS WAF). Active hiring skews toward security and engineering roles, and the pain-point list signals a multi-year modernization effort—legacy system refactoring, mobile vulnerability remediation, and strengthening compliance controls are top priorities.

Tech Stack 41 technologies

Core StackKubernetes Terraform Helm Ansible Python GitLab GitHub Actions Prometheus Grafana Loki Elasticsearch OpenTelemetry AWS Linux Kotlin Java Burp Suite MobSF Frida Public Key Infrastructure DLP SASE AWS WAF Bash Microsoft Office Arista Cisco ACI Velocloud VMware NSX Azure+11 more

What COCC Is Building

◆Challenges

Modernizing legacy technology
Remediating mobile application vulnerabilities
Strengthening vulnerability management program
Identifying control weaknesses
Maintaining security compliance
Ensuring compliance with regulatory requirements
Supporting core banking system

▲Active Projects

Vulnerability management program
Insight core banking solution enhancements

Hiring Activity

Accelerating15 roles · 6 in 30d

Department

Engineering

5

Security

3

Support

2

Compliance

1

Finance

1

Ops

1

Seniority

Mid

6

Senior

4

Manager

2

Junior

1

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About COCC

COCC is a fintech company providing core banking technology to community financial institutions in the Northeastern United States, with headquarters in Southington, Connecticut. Founded in 1967, the company operates at 501–1,000 employees and maintains a private ownership structure. The product suite centers on core banking solutions and system enhancements for regional credit unions and community banks. Engineering and security functions dominate the headcount and hiring velocity, reflecting the regulatory and technical demands of the banking sector.

HeadquartersSouthington, CT

Company Size501–1,000 employees

Founded1967

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does COCC use?

COCC operates on Kubernetes, Terraform, Helm, and Ansible for infrastructure; Python, Java, and Kotlin for application code; AWS and Azure for cloud; plus security tools including Burp Suite, MobSF, Frida, DLP, and SASE. Monitoring runs on Prometheus, Grafana, Loki, Elasticsearch, and OpenTelemetry.

What are COCC's main operational challenges?

Primary focus areas include modernizing legacy technology, remediating mobile application vulnerabilities, and strengthening the vulnerability management program. Regulatory compliance and identifying control weaknesses are ongoing priorities for the core banking platform.