Jelka Bisa
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Jelka Bisa Email & Phone Number

QA and Integration Engineer at Worldline
Location: Poland, Poland, Poland 9 work roles 3 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Current company
Role
QA and Integration Engineer
Location
Poland, Poland, Poland
Company size

Who is Jelka Bisa? Overview

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Quick answer

Jelka Bisa is listed as QA and Integration Engineer at Worldline, a company with 5745 employees, based in Poland, Poland, Poland. AeroLeads shows a matched LinkedIn profile for Jelka Bisa.

Jelka Bisa previously worked as QA Exploratory Tester at Hsbc and Business Consultant at Hsbc. Jelka Bisa holds Master'S Degree, Strategy And Innovation Management from Kozminski University.

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Worldline

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Profile bio

About Jelka Bisa

I am a certified software tester with a strong passion for ensuring exceptional software quality and delivering an outstanding user experience. With a background in the business and information technology sectors, I specialize in planning and change analysis. I graduated from WSG University, where I studied Computer Engineering and Mechatronics. I have extensive proficiency in Agile/Scrum methodologies, having utilised them in both past and current roles. My experience includes working with tools like Jira and Kanban to streamline project workflows and enhance collaboration.In addition to my technical expertise, I have honed my teamwork and organizational skills through extracurricular activities. During my studies, I served as the treasurer of the Association of International Students, which allowed me to develop leadership abilities and collaborate effectively with diverse teams. I am actively seeking opportunities for personal and professional growth, aspiring to work with companies that prioritise diversity and share common values for mutual success.Outside work, I enjoy learning about Korean culture through shows and documentaries. I am a Ducha Swietego church choir member in Bydgoszcz, and I enjoy travelling.

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Worldline
Worldline
QA and Integration Engineer
Poland
Website
Employees
5745
AeroLeads page
9 roles

Jelka Bisa work experience

A career timeline built from the work history available for this profile.

Qa And Integration Engineer

Poland

Qa And Integration Engineer

Current

Warsaw Metropolitan Area

Activities an ResponsibilitiesBuild PED packages:Generate customer packages for fixing and evolutionsPut in place specific parameters according to the customer configuration or PEDQualify packages for French customersConduct non regression tests and regression testsCheck specific customer configurationsWrite Testbooks and update them according to the.

Nov 2023 - Present

Qa Exploratory Tester

Krakow Metropolitan Area

  • My work at HSBC is contract employment through the FDM Group
  • Plan and execute integration and contract testing to ensure backend system reliability
  • Collaborate with developers to understand critical paths and ensure product stability
  • Analyze and evaluate test results, providing detailed feedback and reporting defects
  • Contribute to test planning for backend and integration systems
  • Coordinate with cross-functional teams, enhancing communication between development and QA teams
Mar 2023 - Oct 2023

Business Consultant

Krakow Metropolitan Area

  • My work at HSBC is contract employment through the FDM Group.Responsibilities:
  • Collaborate with development team: Act as a liaison between business stakeholders and the development team, providing guidance, clarifications, and support throughout the development lifecycle.
  • Sprint planning and backlog management: Participate in sprint planning sessions, backlog grooming, and prioritization activities, ensuring that the development team has a clear understanding of the requirements and.
  • Ensure quality and usability: Collaborate with the development team to ensure that the delivered solutions meet the defined requirements, are of high quality, and provide an optimal user experience.
  • Stakeholder communication: Regularly communicate project progress, updates, and any changes to stakeholders, ensuring transparency and managing expectations.I had the honour to be part of the AWS Deepracer competition.
Mar 2022 - Mar 2023

Trainee

Krakow Metropolitan Area

Training subjects include: - Professional Skills(Communication, Presentation, Employability skills)- Excel- Change and Transformation- Consulting- PM Project Delivery- Software testing- Accessibility testingFDM Group is a global leader in the recruit, train, and deploy sector. Their mission is to bring people and technology together through recruiting.

Jan 2022 - Feb 2022

Planning Specialist

Bydgoszcz Metropolitan Area

Coordinating, planning and scheduling of projects for new network installations, changes and decommissioning activitiesScheduling internal and external resources based on the Service Delivery team’s requirementsEnsuring team workload are levelled and project plans are updated according to resource allocationAllocating resources to projects basing on.

Aug 2018 - Dec 2021

Junior Planning Intern

Bydgoszcz Metropolitan Area

Aug 2018 - Sep 2018

Information Specialist

Kigali, Kigali City, Rwanda

Organising library events. Lending and collecting books, periodicals, videotapes, and other materials. Working with library administrators daily to ensure that library users receive excellent and enjoyable service.Worked in the Library’s Art and Music exhibitions and provided useful insights.

May 2017 - Sep 2017

Archivist

Kicukiro District Office One-Stop Center

Kigali, Kigali City, Rwanda

I worked at the One-stop center as part of the mandatory Itorero Post-High school internships organized by the Government of Rwanda.With my team, we analyzed and conceptualized new ways to update archived documents and how to digitize them(data migration), so that they are easily accessible.

Jan 2017 - Apr 2017
Team & coworkers

Colleagues at Worldline

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3 education records

Jelka Bisa education

Master'S Degree, Strategy And Innovation Management

The course aims to prepare future managers who understand the role of sustainable development, who are able to craft and implement company.

Bachelor'S Degree, Mechatronics, Robotics, And Automation Engineering, 4.69/5

Wsg University

Activities and Societies: Treasurer in the Association of International StudentsKnowledge of C# and Arduino Programming Networking and.

High School Diploma, Applied Mathematics, High Distinction

Lycée Notre Dame De Citeaux

Activities and Societies: Head student of Day scholar students President and Founder of Karate club Secretary in Peace and Love.

FAQ

Frequently asked questions about Jelka Bisa

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

What company does Jelka Bisa work for?

Jelka Bisa works for Worldline.

What is Jelka Bisa's role at Worldline?

Jelka Bisa is listed as QA and Integration Engineer at Worldline.

Where is Jelka Bisa based?

Jelka Bisa is based in Poland, Poland, Poland while working with Worldline.

What companies has Jelka Bisa worked for?

Jelka Bisa has worked for Worldline, Hsbc, Fdm Group, Nokia, and Kigali Public Library.

Who are Jelka Bisa's colleagues at Worldline?

Jelka Bisa's colleagues at Worldline include Rénald Panier, Ria Fitriana, Basma Awatef Saadaoui, Nicolas Malassagne, and Luciana Sugino.

How can I contact Jelka Bisa?

You can use AeroLeads to view verified contact signals for Jelka Bisa at Worldline, including work email, phone, and LinkedIn data when available.

What schools did Jelka Bisa attend?

Jelka Bisa holds Master'S Degree, Strategy And Innovation Management from Kozminski University.

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