QA Engineer Backend [Risk Technology]
Risk Technology team:
We are a backend engineering team responsible for building and maintaining the core scoring system that evaluates customers during the credit approval process (debit cards, credit cards, loans, etc.). Our platform processes customer data, integrates with internal and external data sources, and applies risk assessment models to support accurate and efficient credit decision-making. We focus on system reliability, scalability, performance, and compliance to ensure high-quality scoring and seamless integration with other business systems.
As a QA, you’ll play a key role in ensuring stability and reliability across the platform, collaborating closely with engineers and product teams.
Challenges that await you:
Analysis of requirements, creation of test scenarios, preparation of test data
Acceptance and regression testing mostly automated
Writing and maintaining automated tests in Python
Detection, localization, and reporting of defects using an issue tracking system
Development and maintenance of the test project
Integration of automated tests into CI/CD
Communication with the product team during development and participation in releases
What makes you a great fit:
Experience in developing and maintaining test documentation
Experience in Python programming
Experience working with Git or other version control systems
Experience in developing and maintaining automated tests in Python
Experience in developing and maintaining a test framework
Experience with frameworks: Allure-Pytest, Pytest
Your bonus skills:
Experience with gRPC and Protocol Buffers (protobuf)
Load/performance testing experience
Experience working with SQL
Experience working with message queues (Kafka)
Knowledge and understanding of software design patterns
Our ways of working:
Innovative Spirit: A commitment to creativity and groundbreaking solutions
Honest Feedback: valuing open, transparent communication
Supportive Team: a strong, collaborative community
Celebrating Achievements: recognizing our wins together
High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances
Our benefits:
Relocation support to one of our hubs — Cyprus, Serbia, or Kazakhstan — with assistance for the employee and their family
Flexible work from one of our offices or remote
Healthcare Coverage
Education Budget: Language lessons, professional training and certifications
Wellness Budget: Mental health and fitness activity reimbursements
Vacation policy: 20 days of annual leave and paid sick leave
Published on: 3/16/2026

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Plata is a tech platform powered by AI that is redefining the financial experience in Mexico. Plata's mission is to simplify the financial experience.
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