Software System Architect Resume

SUMMARY

20+ years of experience in leading teh design, development and deployment of scalable, highly - available distributed payment software systems.
Using multiple platforms, computing frameworks, databases and programming languages.
Passionateabout technology and knowledge.
Advocatefor long-term quality and efficiency through design, infrastructure, and automation.
Facilitator of change and collaboration while fostering team cohesion and motivation.
Design & Architecture Optimization & Scalability
Complex Problem-solving Build & Unit test automation
DB Design & Optimization High Availability & Resilience
Service Oriented Architecture Multithreading, Concurrency
Batch Processing Agile, waterfall Payment Systems DevOp

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

Software System Architect

Confidential

Responsibilities:

Bulk Interface support for mass payment processing (WebSphere, J2EE, JAVA, MQ, Oracle).
ACH file and batch cancellation.
Automatic gap detection and handling for FED & CHIPS.

Technical Software System Architect

Confidential

Responsibilities:

Lead design and development of NACHA/ACH mass payment- processing feature in Global PAYplus (J2EE, JAVA, MQ, Oracle).

Technical Software System Architect

Confidential

Responsibilities:

Lead C++ Infrastructure design and development.
Upgrade payment system to run as a BEA tuxedo application using Global transactions (XA), thus, greatly improving scalability and data integrity.
Create teh first cross platform and product, shared component (interdiction/OFAC engine) Running in production in CLS (AIX, Solaris), GPP (Solaris), PPUSA (windows) and more.
Port various payment products to run under Solaris, AIX and Windows using teh same code base (C++, STL, Oracle/Db2, MQ)
Recreated Global PAYplus as a Global, Distributed, Scalable and Highly-available application. dis product is currently running a significant amount of teh world’s global payment traffic.
Involved in numerous presale POCs and performance tuning efforts, halping to acquire new customers and improve teh product.
Support for monitoring infrastructure.
Lead design, implementation and deployment of low value payment, batch, parallel processing scheme (Unix, Tuxedo, Oracle, MQ).
Lead Design and implement Direct Debit processing scheme (Unix, Tuxedo, Oracle, MQ).
Lead US feature development of J2EE/Web services Global PAYplus (Java, WLE, Linux, Oracle, MQ).

Senior Software Engineer

Confidential LTD

Responsibilities:

Design and development of Disaster recovery mechanism for Confidential Bank Sidney.
Queuing infrastructure (MQ, MSMQ etc.).
DB access infrastructure (SQL Server, Oracle, DB2).