Manual Functional Test Engineer
2026-08-13T04:29:39+00:00
Tezza Business Solutions Ltd
https://cdn.greatkenyanjobs.com/jsjobsdata/data/employer/comp_2572/logo/Tezza%20Business%20Solutions%20Ltd.jpg
https://tezzasolutions.com/about/
FULL_TIME
Nairobi
Nairobi
00100
Kenya
Professional Services
Computer & IT
2026-08-15T17:00:00+00:00
8
Background
Tezza Business Solutions Ltd is a "niche” service provider of Software Development, Quality Assurance and Software Testing services. Tezza began its operations as Web Development company in 2000 in Overland Park, Kansas. Since then, we’ve evolved into a Services-oriented company who only engage in Product development as a value-add service to our custome...
Role Purpose
Executes the functional and non-security non-functional test suite across every module of the Mobile Banking App, from Onboarding and Accounts through Cards, Transfers, and the LEO AI conversational assistant.
Key Responsibilities
- Execute Functional, Integration, and End-to-End Journey test cases across all 10 application modules.
- Execute non-security non-functional test categories: reliability, usability & accessibility, compatibility, localization, and data integrity.
- Execute Concurrency & Sequencing, Upgrade & Migration, and Chaos & Failure Injection test cases.
- Execute LEO AI Chatbot conversational-AI test cases, including phrasing-variant and guardrail checks.
- Log defects with accurate severity and root-cause classification; retest fixes promptly.
- Participate in daily stand-up and defect triage.
Required Qualifications & Experience
- Mobile banking or fintech testing experience.
- Comfortable executing against a continuously-changing build under a concurrent testing model.
- At least one team member must be able to design and execute fault-injection and multi-device concurrency test setups.
Required Skills & Tools
- Manual test execution, defect-tracking tooling (e.g. Jira), mobile device testing across iOS and Android, banking domain knowledge.
What Success Looks Like
Full functional and non-functional coverage executed on schedule per SIT increment, with defects logged accurately enough that root-cause patterns are visible.
- Execute Functional, Integration, and End-to-End Journey test cases across all 10 application modules.
- Execute non-security non-functional test categories: reliability, usability & accessibility, compatibility, localization, and data integrity.
- Execute Concurrency & Sequencing, Upgrade & Migration, and Chaos & Failure Injection test cases.
- Execute LEO AI Chatbot conversational-AI test cases, including phrasing-variant and guardrail checks.
- Log defects with accurate severity and root-cause classification; retest fixes promptly.
- Participate in daily stand-up and defect triage.
- Manual test execution
- defect-tracking tooling (e.g. Jira)
- mobile device testing across iOS and Android
- banking domain knowledge
- Mobile banking or fintech testing experience.
- Comfortable executing against a continuously-changing build under a concurrent testing model.
- At least one team member must be able to design and execute fault-injection and multi-device concurrency test setups.
JOB-6a7d483343229
Vacancy title:
Manual Functional Test Engineer
[Type: FULL_TIME, Industry: Professional Services, Category: Computer & IT]
Jobs at:
Tezza Business Solutions Ltd
Deadline of this Job:
Saturday, August 15 2026
Duty Station:
Nairobi | Nairobi
Summary
Date Posted: Thursday, August 13 2026, Base Salary: Not Disclosed
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JOB DETAILS:
Background
Tezza Business Solutions Ltd is a "niche” service provider of Software Development, Quality Assurance and Software Testing services. Tezza began its operations as Web Development company in 2000 in Overland Park, Kansas. Since then, we’ve evolved into a Services-oriented company who only engage in Product development as a value-add service to our custome...
Role Purpose
Executes the functional and non-security non-functional test suite across every module of the Mobile Banking App, from Onboarding and Accounts through Cards, Transfers, and the LEO AI conversational assistant.
Key Responsibilities
- Execute Functional, Integration, and End-to-End Journey test cases across all 10 application modules.
- Execute non-security non-functional test categories: reliability, usability & accessibility, compatibility, localization, and data integrity.
- Execute Concurrency & Sequencing, Upgrade & Migration, and Chaos & Failure Injection test cases.
- Execute LEO AI Chatbot conversational-AI test cases, including phrasing-variant and guardrail checks.
- Log defects with accurate severity and root-cause classification; retest fixes promptly.
- Participate in daily stand-up and defect triage.
Required Qualifications & Experience
- Mobile banking or fintech testing experience.
- Comfortable executing against a continuously-changing build under a concurrent testing model.
- At least one team member must be able to design and execute fault-injection and multi-device concurrency test setups.
Required Skills & Tools
- Manual test execution, defect-tracking tooling (e.g. Jira), mobile device testing across iOS and Android, banking domain knowledge.
What Success Looks Like
Full functional and non-functional coverage executed on schedule per SIT increment, with defects logged accurately enough that root-cause patterns are visible.
Work Hours: 8
Experience in Months: 12
Level of Education: bachelor degree
Job application procedure
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