Manual Functional Test Engineer at Tezza Business Solutions Ltd in Nairobi, Kenya

    Tezza Business Solutions Ltd logo

    Manual Functional Test Engineer

    Posted

    1 week ago

    Apply by

    26 Aug

    Full Time
    On Site
    Mid
    ICT & Telecommunications
    IT & Software

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    Job Description

    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

    • 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.
    • Manual test execution, defect-tracking tooling e.g. Jira, mobile device testing across iOS and Android, banking domain knowledge.
    • Full functional and non-functional coverage executed on schedule per SIT increment, with defects logged accurately enough that root-cause patterns are visible.

    Job Details

    Job Function

    IT & Software

    Languages

    English

    Additional Information

    How to Apply: Interested and qualified? Go to Tezza Business Solutions Ltd on tezzasolutions.catsone.com to apply.

    Show Your Mobile Banking Test Chops

    This role is all about executing a broad test suite on a live mobile banking app. Hiring managers will look for proof you can handle the pace and the detail.

    1. Map your experience to the modules: In your CV, list the specific modules you've tested (e.g., onboarding, cards, transfers). Use the same language as the posting to show you understand the scope.

    2. Highlight your defect logging skills: Emphasize your ability to log defects with accurate severity and root-cause classification. Give an example of a time your defect report led to a clear fix.

    3. Show you can handle changing builds: Describe a situation where you tested a product with frequent updates. Explain how you adapted your test cases and kept coverage high.

    4. Prove your Jira proficiency: Mention specific Jira workflows you've used, like creating bugs, linking them to test cases, and tracking status. If you've used other tools, note them too.

    5. Demonstrate device testing breadth: List the iOS and Android devices you've tested on, including different screen sizes and OS versions. Mention any real-device vs. emulator experience.

    6. Prepare for scenario questions: Expect questions like 'How would you test a money transfer failure?' Walk through your approach: test data, steps, expected results, and how you'd log the defect.

    7. Know the LEO AI angle: Since the role includes testing a conversational AI, brush up on chatbot testing basics: phrasing variants, guardrails, and intent recognition. Be ready to discuss how you'd design test cases for these.

    8. Show you're a team player: The role mentions daily stand-ups and defect triage. Give examples of how you've collaborated with developers and other testers to resolve issues quickly.

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    Tags

    mobile banking
    fintech
    manual testing
    Jira
    iOS