Reducing AI Compute Consumption by 20–25% Through Smarter Devin Engineering Practices
Pepcus optimized repository readiness, Devin operating guidelines, and validation workflows to reduce AI agent compute usage by 20–25% across real-world enterprise engineering tasks, while maintaining implementation quality and delivery outcomes.
Transforming a 6-Week Release Bottleneck into a 2-Week Delivery Engine for the AI Era
As AI accelerated engineering productivity, we modernized testing, deployment pipelines, database releases, and branching strategy — cutting a 6-week release cycle to 2 weeks (~3× faster delivery) with lower operational risk, in a HIPAA-compliant environment.
Transforming Healthcare Reporting Through AI-Accelerated Product Engineering
We combined Amazon Bedrock, serverless AWS services, and AI-assisted development workflows to rapidly deliver a secure reporting platform that reduced data-access friction and engineering dependency.
Re-Platforming a Billing Solution: From On-Prem SQL-Centric .NET to AWS-Native Microservices
A critical billing platform supporting benefits administration was constrained by an on-premises, SQL-heavy .NET architecture with business logic embedded in stored procedures. We executed a phased transformation—migrating the platform to AWS, introducing managed cloud services to improve stability and performance, and establishing a microservices architecture powered by AI-assisted T-SQL-to-.NET modernization. The result was a scalable, cloud-native foundation that accelerated innovation while maintaining operational continuity and compliance.
Modernizing a Leading HR Compliance Platform from Java 8 to Java 21 in Just 6 Weeks
Through AI-assisted engineering, we accelerated a 6-month modernization initiative by 5x, enabling new revenue-generating partner integrations while maintaining roadmap delivery for a large-scale HR compliance SaaS platform.
Accelerating Manufacturing Decisions Through AI-Powered Self-Service Analytics
By combining Snowflake Cortex AI, semantic modelling, and governed data access, we enabled business teams to explore sales, revenue, and operational performance in minutes instead of waiting days for reports.
Delivering 4 Months of Mobile Platform Modernization in Just 1.5 Months with AI-Powered Engineering
Using AI-assisted development, we upgraded a mission-critical healthcare platform from iOS 18 to iOS 26 and Swift 5 to Swift 6.2, reducing technical debt, eliminating dependency risk, and ensuring uninterrupted mobile access for after-hours patient care workflows.
Transforming a Legacy HR Compliance Platform into an API-First SaaS Platform That Accelerated Partner Integrations and Supported $100M ARR Growth
Through a phased replatforming initiative, we transformed a legacy HR technology application into a cloud-native, API-first B2B SaaS platform on AWS. By adopting microservices, Kubernetes (EKS), OAuth-based security, and event-driven architecture, we accelerated partner integrations, improved platform reliability, and created a scalable foundation that supported over $100M ARR growth.
Building an Identity & Integration Platform That Accelerated Partner Onboarding Across Payroll, HCM, and Compliance Ecosystems
We transformed fragmented authentication, partner integrations, and data synchronization into a unified Identity and Integration Platform powered by OAuth, SAML, SSO, and reusable API frameworks. By introducing a Rapid Integration Framework (RIF), self-service onboarding, and standardized data exchange, we accelerated partner onboarding, strengthened security, and enabled scalable growth across a complex SaaS ecosystem.
Merged Two Legacy HR Platforms into a Unified SaaS Experience Through Large-Scale Data Migration
We consolidated two legacy HR platforms by migrating over 50 million records from MySQL and PostgreSQL into a unified PostgreSQL-based SaaS platform. Using a phased migration strategy, Talend ETL, delta synchronization, and rigorous data validation, we unified customer identities, improved data consistency, eliminated duplicate systems, and delivered a seamless customer transition with Zero downtime and no data loss.
Modernizing a Critical Enterprise Authentication Platform with AI-Assisted Engineering and Deep Security Expertise
We modernized a mission-critical authentication platform from Java 8 and Spring Boot 2.x to Java 21, Spring Boot 3.x, Spring Security 6+, and Spring Authorization Server, while enabling OIDC, strengthening token architecture, upgrading SAML integrations, and executing a zero-downtime migration strategy.
From a 10-Hour SQL Server Batch to a 10-Minute Elastic AWS Pipeline
We redesigned a monolithic enrollment ingestion workflow into an event-driven AWS pipeline using S3, Glue, SQS, EventBridge, and ECS Fargate, cutting processing time by around 60x while eliminating database contention and preserving existing business rules.
Migrating from Laravel Passport to AWS Cognito in 3 Weeks Instead of 2 Months
We redesigned a mission-critical authentication platform around AWS Cognito, delivered a zero-downtime Just-In-Time migration strategy, modernized API security, and used Cursor AI to accelerate implementation while maintaining full engineering ownership.