Skip to main content
Ammar HamadehAH
Looking for a job

Ammar Hamadeh

@ammarhamadeh

Software Engineering Manager at Paymentus Corp. who expanded cross-border payment integrations and built a monitoring and alerting platform.

Canada
Message

At Paymentus Corp., I lead the design and development of a distributed payment system processing millions of transactions daily. I also built and deployed a monitoring and alerting platform to detect system health issues before they were reported by a biller.

I partnered with sales on client-facing solution design, presentations, and RFP/RFI responses. I also led a biller’s expansion into European and Asian markets, navigating regional regulatory and compliance requirements for cross-border payment integration.

Previously, at Inovva Media Inc., I managed a group of 10+ professionals delivering SaaS products and redesigned development processes to increase delivery velocity by more than 40% and cut defect rates by up to 30%. At BCA Research Inc., I led development of responsive websites and publishing automation, and earlier built RESTful services, content management systems, and web-based portals.

Experience

Work history, roles, and key accomplishments

Paymentus Corp. logoPC
Current

Software Engineering Manager

Feb 2022 - Present (4 years 8 months)

Lead the design and development of a highly scalable distributed payment system processing millions of transactions daily. Mentor engineers on cloud-native best practices and own end-to-end agile processes.

Education

Degrees, certifications, and relevant coursework

Concordia University logoCU

Concordia University

Bachelor of Engineering, Software Engineering

2001 - 2006

Bachelor of Engineering in Software from Concordia University, Montréal, Québec, completed in 2006.

IBM logoIB

IBM

Certificate, Generative AI Engineering

2026 -

Completed IBM Generative AI Engineering via Coursera in January 2026.

IBM logoIB

IBM

Specialization, Generative AI Engineering

2026 -

Completed Generative AI Engineering with LLMs Specialization via Coursera in January 2026.

Learning Tree International logoLI

Learning Tree International

Certificate, Agile Methodologies

2015 -

Completed Agile Fundamentals: Scrum, Kanban, Lean and XP training in April 2015.

Learning Tree International logoLI

Learning Tree International

Certificate, Project Management

2018 -

Completed Project Management for Software Development training in June 2018.

LaSalle College logoLC

LaSalle College

D.E.C., Computer Science

1999 - 2001

D.E.C. in Computer Science (Data Management) from LaSalle College, Montréal, Québec, completed in 2001.

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan