Олексій Р

Projects / Streams: 5G telecom, integration stream, triage and investigation migration, cross-platform, portals, security testing (ABAC rules), RISK Management.

Skills and QA activities

• Web and mobile testing with and without documentation;
• Writing assumptions;
• Writing and maintaining SQL queries (Postgresql + Clickhouse);
• REST API (Postman/Newman);
• OSS/BSS, computer networks;
• Independent development of test documentation: Checklist, Test Case, Test Plan, Test Strategy, Coverage Matrix.
• Preparation and expert review of test data, including test data for data migration.
• Creating a set of test scenarios, and development of end-to-end scenarios.
• Participation in the following activities: identification of software defects, troubleshooting, documentation, and patch monitoring (Bug/Change Management).
• Independent interaction (escalation, clarification, discussion, coordination) with project management, other departments and employees on all issues of software quality, data migration, analysis of the detected defects, etc.
• Participation in internal and external reporting, both at the project and at the department level.

Other skills

• Portals (e-Pos, e-Comm, e-Care, e-Commerce),
• Integrations:

Developed activation scripts for unit testing individual components;

Worked with webhooks and proxy configurations.

Deployed and maintained a personal development environment with up to 10 services.

Monitored and troubleshot issues, fixing them when possible.

Performed consistency checks and validated service versions via GitLab.

• Payment system - NRM, Collection , ZATCA, DBP, MSAP.
• FlyTXT, MobileAPP, B2B, B2C.
• Tracked and analyzed user behavior related to money transfers, bonuses, transactions, and other financial activities.
• Monitored fraud indicators and analyzed user behavior to support risk management and fraud prevention.

Languages: Ukrainian– native speaker.

English – Upper-Intermediate (B2). Confident communication within an international team, participation in calls with Product Owners, and delivering demo presentations with release updates to project management.

From June 2021 to June 2025 — QA Engineer at Netcracker Technology.

From June 2025 to November 2025 — Senior QA Engineer at Netcracker Technology.

From November 2025 to present — Middle+ QA Engineer at Spribe.

Compressors, pneumatics and vacuum equipment – Sumy State University (2004 – 2009)