Featured Case Study

Legacy Application Modernization • Application Security

From Solo Developer to HIPAA Compliance in 6 Weeks

How we transformed a single-CTO operation with no source control into a fully compliant healthcare platform, enabling enterprise deals without growing the technical team.

Published: January 15, 2025  •  Financial Services Industry

Group 550-2

Key Results

6 Weeks

Zero to Full Compliance

Complete HIPAA implementation

7+

Applications Secured

Go applications with compliant CI/CD

100%

Audit Coverage

Every change tracked and reviewed

The Challenge

Our client, a growing healthcare technology company, faced an urgent need for HIPAA compliance when pursuing a major customer opportunity. Their existing development processes, while effective for rapid growth, lacked the formal controls and documentation required for healthcare regulations.

Key pain points included:

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4-hour deployment windows causing business disruption

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No source control or version tracking

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Manual deployment processes with no audit trails

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Absence of security controls or compliance framework

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Lack of SOC 2 compliance requirements

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High infrastructure costs due to over-provisioning

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Urgent compliance deadline

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Risk of losing significant business opportunity

Our Solution

Working with a compliance partner, we implemented a complete DevSecOps transformation that met all regulatory requirements while maintaining operational simplicity.

1. Foundation Building

Established Git repositories, automated pipelines to AWS, and implemented Fargate technology for managed servers, eliminating the security burden of self-managed infrastructure.

2. DevOps Implementation

2. Compliant CI/CD Pipeline

Built sophisticated deployment pipelines for Phoenix and Elixir applications, an atypical stack requiring custom solutions, with full audit trails and change management.

3. HIPAA Control Implementation

Deployed comprehensive security controls including automated code reviews, merge request approvals, pipeline timestamps, and Terraform for infrastructure change tracking, meeting all 12 required standards.

4. Cloud Migration

4. Sustainable Architecture

Designed systems that could be managed by existing resources post-implementation, ensuring compliance didn't require team expansion.

Phase 3: Migration & Testing (Months 5-8)

Gradual migration of services, comprehensive testing, and performance optimization.

Implementation Timeline

Phase 1: Assessment & Planning (Weeks 1-2)

Evaluated existing processes, identified HIPAA requirements, and designed migration strategy for 7+ applications.

Phase 2: Infrastructure Setup (Weeks 3-4)

Implemented Git, AWS Fargate deployment, Terraform infrastructure-as-code, and basic CI/CD pipelines.

Phase 3: Migration & Testing (Months 5-8)

Gradual migration of services, comprehensive testing, and performance optimization.

Phase 3: Compliance & Migration (Weeks 5-6)

Migrated all applications individually, implemented security controls, and validated HIPAA compliance requirements.

Phase 3: Compliance & Migration (Weeks 5-6)

Migrated all applications individually, implemented security controls, and validated HIPAA compliance requirements.

Results & Impact

The transformation delivered immediate business value while maintaining operational efficiency:

1. Performance

Technical Empowerment

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Zero post-implementation issues

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Accelerated deployment with security built-in

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Maintained lean operational model

1. Performance

Cost Optimization

Business Growth

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$2M annual infrastructure savings

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100% HIPAA compliance without workflow disruption

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All 12 security standards implemented

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Complete audit trail for all changes

The existing technical leadership continues to manage the entire platform independently, now with enterprise-grade security controls that support rather than hinder development velocity.

Project Details

Industry

Healthcare

Company Size

500-1000 employees

11 - 50 Employees

Project Duration

6 Weeks

Team Size

8 engineers

Services

1 engineers

Services

DevSecOps Enablement, Application Security

Technologies Used

AWS Fargate Docker GitLabTerraform Phoenix Elixir Go

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Legacy Application Modernization

Refactor aging code to reduce risk

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Custom Application Development

MVPs and full-stack systems built for scale

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