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Riama MaristellaRM
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Riama Maristella

@riamamaristella

Quality Assurance professional with 4+ years in banking, delivering reliable releases through Agile testing and data-driven insights.

Indonesia
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What I'm looking for

I’m looking for an Agile QA role where I can own end-to-end testing (SIT/UAT/regression), collaborate with analysts and developers, and keep growing through data-driven testing and cross-functional product work.

I’m a Quality Assurance professional with 4+ years of experience in banking environments, focused on ensuring high-quality outcomes and improving efficiency. I’m currently working at PT. Bank Rakyat Indonesia (Persero) Tbk. as a Quality Assurance.

At BRILink Project, I apply Agile SDLC to manage end-to-end testing across SIT and UAT for Android, Website, and EDC Machine. I create test scenarios based on TSD and Figma, validate transaction logs and balancing, support UAT scripts with stakeholders, and prepare thorough documentation in Confluence.

I also strengthen release confidence through structured regression testing before and after deployments, and I coordinate closely with developers by tracking defects in Jira. I manage backlog priorities for changing requirements, participate in daily standups, and contribute to sprint planning, retro, and sprint reviews.

Before BRILink, I worked for 2 years at PT. Bank Mandiri (Persero) Tbk. as Technology Quality Assurance, executing manual testing (black box), sanity/smoke testing, SIT and UAT scripts, and creating test plans and working papers. My background also includes an internship in finance/reinsurance, plus certifications in Microsoft Office and Database Fundamental, and I’m motivated by opportunities in QA, data/analytics, and business analysis.

Experience

Work history, roles, and key accomplishments

PT Bank Rakyat Indonesia (Persero) Tbk. logoPT
Current

Quality Assurance Engineer

PT Bank Rakyat Indonesia (Persero) Tbk.

Oct 2023 - Present (2 years 8 months)

Performed quality improvement and management testing for the BRILink squad card transaction using Agile, creating test scenarios from TSD and Figma and executing SIT/UAT for Android, web, and EDC machines. Owned regression and working-paper documentation in Confluence, managed Jira backlogs and user-story testing with Jira Xray, and coordinated UAT with PO, Scrum Master, system analysts, and UI/UX

PT Bank Mandiri (Persero) Tbk. logoPT

Technology Quality Assurance

PT Bank Mandiri (Persero) Tbk.

Aug 2021 - Sep 2023 (2 years 1 month)

Executed black-box manual testing across Android, web, and iOS using smoke, sanity, SIT, and UAT, including defect reproduction and regression testing in Scrum SDLC. Built UAT working papers and test plans, and ran UAT scripts (30+ scripts per day across 5+ scenarios) for multiple Mandiri programs.

PP

Reinsurance Finance Intern

PT Asuransi Kredit Indonesia (Persero)

Sep 2019 - Feb 2020 (5 months)

Supported the reinsurance finance division by performing tax system tasks (SPT, PPh21, e-filing pajak) and checking incoming/outgoing premi and debts in company systems. Maintained backup premi data sourced from checking accounts and ensured accurate reporting.

Education

Degrees, certifications, and relevant coursework

IP

Institut Teknologi PLN

Bachelor Degree in Informatics Engineer, Informatics Engineer

2016 - 2020

Grade: 3.47/4.00

Activities and societies: Korps Music IT-PLN (Head of Sekretariat Division, Oct 2018–Oct 2019); Mahkamah Mahasiswa IT-PLN (Member of Mahkamah Agung, Oct 2019–Oct 2019).

Bachelor's degree in Informatics Engineer at Institut Teknologi PLN (2016–2020), graduating with a GPA of 3.47/4.00.

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