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Jakfar Yakub Email & Phone Number

Senior Quality Assurance Analyst at Packet Systems Indonesia
Location: Jakarta, Indonesia 4 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Senior Quality Assurance Analyst
Location
Jakarta, Indonesia
Company size

Who is Jakfar Yakub? Overview

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Quick answer

Jakfar Yakub is listed as Senior Quality Assurance Analyst at Packet Systems Indonesia, a with 172 employees, based in Jakarta, Indonesia. AeroLeads shows a matched LinkedIn profile for Jakfar Yakub.

Jakfar Yakub previously worked as QA Analyst at Salt and Software Quality Assurance at Mitrais. Jakfar Yakub holds Bachelor'S Degree, Information Technology from Stmik Indonesia.

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Email format at Packet Systems Indonesia

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Packet Systems Indonesia

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Profile bio

About Jakfar Yakub

Experienced Software Quality Assurance with a demonstrated history of working in the information technology and services industry. Skilled in SQL, Application Support, System Analysis, Databases, automation testing and Information Technology. Strong quality assurance professional with a Bachelor's degree focused in Information Technology from STMIK Indonesia.

Current workplace

Jakfar Yakub's current company

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Packet Systems Indonesia
Packet Systems Indonesia
Senior Quality Assurance Analyst
jakarta, jakarta raya, indonesia
Employees
172
AeroLeads page
4 roles

Jakfar Yakub work experience

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Senior Quality Assurance Analyst

Current

Jakarta, Indonesia

● Developing Test Strategies: Create comprehensive testing strategies tailored to the unique requirements of AI applications, including data quality, model accuracy, and performance.● Creating Test Cases and Scenarios: Design test cases and scenarios that cover various use cases, edge cases, and potential biases in the AI models.● Manual and Automated Testing: Execute both manual and automated tests, focusing on functional testing, regression testing, and performance testing of AI models and APIs.● Monitoring AI Performance: Continuously monitor AI application performance in production, identifying anomalies and potential issues as they arise.● Collaborating with Developer: Work closely with developers to understand model behavior, provide feedback, and facilitate improvements.● Documenting Findings: Maintain thorough documentation of test processes, results, and any identified issues, ensuring clear communication with stakeholders.● Ensuring Compliance: Verify that AI applications comply with relevant regulations and ethical standards, including data privacy and bias mitigation.● Training and Knowledge Sharing: Stay updated on AI technologies and best practices, sharing knowledge and insights with the team and broader organization.

Jul 2024 - Present

Qa Analyst

Jakarta

QA Analyst at SALT in Project Telkomsel Myorbit● Design and implement detailed test cases and scenarios to ensure thorough coverage of application functionality.● Conduct manual testing based on Jira tickets, meticulously documenting test results and attaching evidence for validation.● Analyze production issues, collaborating with developers to trace root causes and implement effective solutions.● Execute regression testing using Katalon to verify that new changes do not adversely affect existing functionality.● Perform sanity testing to verify that specific functionalities work as intended after changes or bug fixes.● Execute API testing with Postman to ensure that services meet specified requirements and function correctly.● Actively participate in analyzing and resolving issues, contributing to a team-oriented approach to quality assurance.● Maintain clear and open communication with stakeholders regarding tasks and item sprint development, fostering collaboration and efficiency.● Compile and present detailed reports summarizing testing results following internal testing, highlighting key findings and areas for improvement.

Mar 2021 - Jul 2024

Software Quality Assurance

Greater Jakarta Area, Indonesia

● Design and implement detailed test cases and scenarios to ensure thorough coverage of application functionality.● Execute regression, functional, integration, smoke, and acceptance tests to ensure our software meets all requirements and functions smoothly.● Actively find and document bugs in Jira, ensuring that our team is aware of any issues that need attention.● Maintain open lines of communication with developers, the Scrum Master, and the Product Owner to discuss progress, challenges, and insights.● Continuously work on improving my automation testing skills to increase efficiency and effectiveness in our testing processes.

Jan 2020 - Dec 2020

It Application

Jakarta, Indonesia

● Provide timely technical support to teams across the organization whenever needed, ensuring they have the resources to succeed.● Help facilitate smooth systems integrations, collaborating with various teams to ensure everything works seamlessly together.● Oversee the ticketed query system, maintaining an up-to-date database of queries and resolutions to streamline support efforts.● Keep technical documents and procedures current, making sure that everyone has access to clear and accurate information.● Proactively identify and troubleshoot technical issues, working to resolve them efficiently and effectively.● Develop maintenance plans and upgrade schedules for the organization’s systems, ensuring optimal performance and minimal downtime.● Compile and present monthly reports that summarize activities, achievements, and areas for improvement within the technical support framework.

Aug 2018 - Jan 2020
Team & coworkers

Colleagues at Packet Systems Indonesia

Other employees you can reach at packet-systems.com. View company contacts for 172 employees →

1 education record

Jakfar Yakub education

  • Stmik Indonesia
    Stmik Indonesia
    Information Technology
FAQ

Frequently asked questions about Jakfar Yakub

Quick answers generated from the profile data available on this page.

What company does Jakfar Yakub work for?

Jakfar Yakub works for Packet Systems Indonesia.

What is Jakfar Yakub's role at Packet Systems Indonesia?

Jakfar Yakub is listed as Senior Quality Assurance Analyst at Packet Systems Indonesia.

Where is Jakfar Yakub based?

Jakfar Yakub is based in Jakarta, Indonesia while working with Packet Systems Indonesia.

What companies has Jakfar Yakub worked for?

Jakfar Yakub has worked for Packet Systems Indonesia, Salt, Mitrais, and Pt. Asuransi Umum Bca.

Who are Jakfar Yakub's colleagues at Packet Systems Indonesia?

Jakfar Yakub's colleagues at Packet Systems Indonesia include Iskandar Karnain, Ludi Nugroho, Dedi Prasetyo, Sopaheluwakan Alesandro Ardiles, and Mohammad Dimas.

How can I contact Jakfar Yakub?

You can use AeroLeads to view verified contact signals for Jakfar Yakub at Packet Systems Indonesia, including work email, phone, and LinkedIn data when available.

What schools did Jakfar Yakub attend?

Jakfar Yakub holds Bachelor'S Degree, Information Technology from Stmik Indonesia.

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