Open to opportunities

Alex Nguyen

@alexnguyen3

Message

I test backend services, APIs, and end-to-end business processes across banking and logistics systems.

Hungary

Message

What I'm looking for

I'm looking to continue testing backend, API, database, and integrated enterprise systems, contributing to end-to-end business-process validation, defect management, and Agile Scrum delivery.

I've tested client systems for 3GET Kft., including Magyar Posta's MPL API and parcel locker platform, validating backend services, REST/SOAP APIs, database flows, and connected systems.

Previously at Nuage Kft., I supported Budapest Bank's NetBank web and mobile applications and MKB Bank's Netbankár and Flex core banking backend. I validated customer transactions, MQ message flows, integration layers, data consistency, and end-to-end business processes.

I work hands-on with Postman, SoapUI, Oracle SQL Developer, SQL, Apache JMeter, Jira, Confluence, HP PPM, and YouTrack. My testing covers functional, integration, smoke, regression, re-testing, positive/negative, and performance testing in Agile Scrum delivery.

Outside software testing, I actively trade Nasdaq-100 futures, applying disciplined risk, position-size, and drawdown management alongside order-flow and options-flow analysis.

Experience

Work history, roles, and key accomplishments

Software Test Engineer

3GET Kft.

Apr 2021 - Jan 2026 (4 years 9 months)

Performed software testing and QA activities on client assignments, including backend, API, functional, integration, smoke, regression, and performance testing. Collaborated with developers and stakeholders to ensure quality across logistics applications and integrated systems.