Looking for a job

Alpay Altuntas

@alpayaltuntas

Message

I build secure full-stack SAP-integrated applications and scalable microservices.

United States

Message

What I'm looking for

I'm seeking Memphis-area or remote U.S. roles where I can lead secure full-stack delivery, modernize scalable systems, own product roadmaps, and mentor engineering teams.

At cbs Corporate Business Solutions, I modernize SAP-integrated full-stack applications, microservices, and data platforms serving 50,000+ users across 40 countries. My work improved customer satisfaction by 55% and contributed to a 20% increase in new contracts.

I lead Agile delivery, product roadmaps, and secure-by-design architecture using threat modeling, OWASP SAMM, and STRIDE. I also build with Python, Java, JavaScript, TypeScript, React, React Native, PostgreSQL, Docker, and AWS.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer & Team Lead

Current

cbs Corporate Business Solutions

Apr 2026 - Present (6 months)

Led modernization of core applications, lifting customer satisfaction 55% and driving a 20% increase in new contracts. Own end-to-end delivery and system architecture for scalable full-stack applications, microservices, and data platforms with SAP integrations.

Fullstack Development Microservices System Design SAP Threat Modeling OWASP STRIDE Model Agile Scrum Product Ownership Team Leadership Python Java JavaScript TypeScript React React Native Docker PostgreSQL Nginx

Software Engineer

cbs Corporate Business Solutions

May 2024 - Apr 2026 (1 year 11 months)

Optimized big-data queries behind electronic invoicing and OCR document scanning, cutting compute and lookup time 70%. Built full-stack and mobile applications, dashboards, and microservices with SAP integrations serving 50,000+ users.

Big Data Electronic Invoicing OCR SAP API Integration React React Native Dart Perl PostgreSQL Docker Nginx Fullstack Development Microservices

Software Engineer (Student Employee)

Union University

Aug 2021 - Apr 2024 (2 years 8 months)

Architected and developed dynamic websites and applications, leveraging SQL analytics to boost user engagement 20%. Designed and implemented server- and page-level security policies, reducing vulnerabilities 19%.