QA Engineer - Backend (Golang) Senior [Core Banking Systems]
Banco Plata, S.A., Institución de Banca Múltiple · Engineering · Senior · 25d ago
Open to any country, as long as your working hours sit between UTC+1 and UTC+5.
The role is open remotely to candidates able to work within the GMT+1 to GMT+5 timezone band.
Applies on the original listing · via Himalayas
Who can apply
Read straight from the listing, so you know before you spend time on it.
Open to any country, as long as your working hours sit between UTC+1 and UTC+5.
“Team time zone: The team works within the GMT+1 to GMT+5 time zone”
The team works within the GMT+1 to GMT+5 time zone.
- Async-first
- The listing doesn't promise async-first working.
- Contractor / B2B
- No mention of hiring international contractors or invoicing.
- Global stipend
- No home office or equipment budget mentioned.
- Annual retreat
- No company-paid get-togethers mentioned.
Read from the listing automatically. Always confirm the details with the company before you accept an offer.
About the role
As a Senior Backend QA Engineer on the Core Banking Systems team, you will focus on building reliable, scalable backend systems powering financial infrastructure for credit card issuing and processing. Operating within a microservices architecture leveraging Go, Kafka, and PostgreSQL, you will ensure systems are secure, resilient, and compliant with Mexican banking and accounting regulations through both manual and automated testing.
What you'll do
- Analyze requirements, design test scenarios, and prepare test data for core banking services
- Develop, execute, and maintain automated tests in Go and manage test documentation
- Conduct acceptance and regression testing, taking hands-on ownership of the manual testing process
- Integrate automated test suites into CI/CD pipelines and maintain testing infrastructure
- Develop custom test tools such as mock services, data generators, and reporting systems
- Identify, localize, and track defects while collaborating closely with product and release teams
What you bring
- Extensive experience in software quality assurance and automated testing using Go, Java, Kotlin, or Python
- Proven experience building, maintaining, and scaling test frameworks and test infrastructure
- Proficiency with SQL, version control (Git), and CI/CD pipelines
- Hands-on experience testing message queue systems such as Apache Kafka
- Understanding of software design patterns and distributed microservice architectures
- B1 or higher English proficiency for cross-border team collaboration
About Banco Plata, S.A., Institución de Banca Múltiple
Banco Plata is an innovative digital banking institution in Mexico building next-generation financial services and credit card processing technology.
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