AeroLeads people directory · profile

Marta G. Email & Phone Number

Quality Assurance Specialist at Callstack
Location: Poland, Poland, Poland 14 work roles
LinkedIn matched
✓ Verified May 2026 2 data sources Profile completeness 71%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Quality Assurance Specialist
Location
Poland, Poland, Poland
Company size

Who is Marta G.? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Marta G. is listed as Quality Assurance Specialist at Callstack, a company with 43 employees, based in Poland, Poland, Poland. AeroLeads shows a matched LinkedIn profile for Marta G..

Marta G. previously worked as QA Specialist at Callstack and Software QA Tester at Angry Nerds: Custom Software Development Company.

Company email context

Email format at Callstack

This section adds company-level context without repeating Marta G.'s masked contact details.

Callstack

Review company-level records connected to Marta G. before choosing the right outreach path.

Profile bio

About Marta G.

QA Specialist with the ISTQB Certificate. I test manually, automate using Maestro Studio. Currently I work in a Scrum methodology, use Jira, conduct tests on a real devices.

Current workplace

Marta G.'s current company

Company context helps verify the profile and gives searchers a useful next step.

Callstack
Callstack
Quality Assurance Specialist
dolnoslaskie, poland
Website
Employees
43
AeroLeads page
14 roles

Marta G. work experience

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

Qa Specialist

Current

Wroclaw Metropolitan Area

React and React Native applications testingMobile (mobile phones, tablets, TvOS, FireTV) and web application testingDesigning and executing tests - functional, end-to-end, regression testsReporting testing outcomeUsing Maestro Studio to automate mobile applications (e2e tests)

Aug 2022 - Present

Software Qa Tester

Wrocław, Woj. Dolnośląskie, Polska

Hybrid application testingMobile application testingPreparing Project documentation - User Stories with acceptance criteriaDesigning and conducting tests - functional, end-to-end, regression testsAPI testing

Jul 2021 - Aug 2022

Software Tester

Kmd

Warsaw, Mazowieckie, Poland

Reviewing and analyzing system specificationsDesigning, writing and executing tests, also reviewing their resultsReporting and documenting technical issuesProviding quality assurance

Dec 2020 - Jun 2021

Software Tester

Warsaw, Masovian District, Poland

Web, mobile, desktop enterprise application testing - finance, warehousing, digital areaPlanning test strategies in accordance with project scope/delivery datesPreparing time and effort estimation for mid-lenght projectsDesigning and documenting test cases for the tested applicationsUI tests, check for the integrity of dashboard components, app.

Aug 2019 - Nov 2020

Software Tester

Gdansk, Pomeranian District, Poland

Designing, writing, execute, and maintain tests at all internal projects.Working closely with development team and internal business units to execute and validate that Customer (Global Leader in the printing industry) requirements are being met and ensure technical and business requirements are complete.

Dec 2018 - Jul 2019

Service Management Support

Gdansk, Pomeranian District, Poland

Main duties: provide telephone and online support to end-users, receiving, logging and managing calls, self-assign tickets and monitor the assigned queue in ticketing system, resolving tickets and escalate unresolved problems and issues to management or vendors as needed, managing documents workflow (DMS), create, manage and administrate customers'.

Jul 2015 - Jun 2018

Office Manager

P.U.H. Reetz

Gdansk, Pomeranian District, Poland

Main duties: maintain office services by organizing office operations and procedures, controlling correspondence etc. suppliers' invoices administration, preparing expense reports, processing accounts receivable and accounts payable, dealing with Insurance Companies regarding motor claims

Jun 2013 - Mar 2015

Operations Specialist

Dublin Ireland

Main duties: dealing with mortgage applications, checks and other banking correspondence, monitors and processes incoming documentation, such as credit reports and compliance documents, complete scanning, indexing and filing of banking documents, processing statistics and reports, mail processing

May 2011 - Jul 2012

Accounts Assistant

Richard Nolan Civil Engineering Ltd.

Dublin Ireland

Main duties: providing support to the accounting manager / director with regards to all accounting procedures in a company, typing reports, handling client inquiries, monitoring supply discrepancies, checking price differences and executing debt collections

Dec 2010 - Apr 2011

Personnel Consultant

Paragon Security Ltd.

Dublin Ireland

Main duties: maintaining personnel and clients files, new employees references checking, rosters preparation, processing staff wages in Micropay Proffesional

Sep 2009 - Nov 2010

Buyer

Kielce, Swietokrzyskie District, Poland

Main duties: cooperation with suppliers (negotiates regarding pricing, deliveries, specifications and returns), schedules product purchases and deliveries, stock control, brand stretching

Oct 2008 - Jul 2009

Senior Sales Specialist

Kielce, Swietokrzyskie District, Poland

Main duties: providing support in troubleshooting and resolving customer issues and concerns (punctuality and completeness of supplies), debt collections, conducting reports

Apr 2004 - Oct 2008

Human Resources Consultant

Kielce, Swietokrzyskie District, Poland

May 2002 - Mar 2004

Customer Advisor

Kielce, Swietokrzyskie District, Poland

Oct 2000 - May 2002
Team & coworkers

Colleagues at Callstack

Other employees you can reach at callstack.io. View company contacts for 43 employees →

FAQ

Frequently asked questions about Marta G.

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

What company does Marta G. work for?

Marta G. works for Callstack.

What is Marta G.'s role at Callstack?

Marta G. is listed as Quality Assurance Specialist at Callstack.

Where is Marta G. based?

Marta G. is based in Poland, Poland, Poland while working with Callstack.

What companies has Marta G. worked for?

Marta G. has worked for Callstack, Angry Nerds: Custom Software Development Company, Kmd, Lingaro, and Quad/Graphics.

Who are Marta G.'s colleagues at Callstack?

Marta G.'s colleagues at Callstack include Małgorzata Kopeć, Rafał Guzik, Hanna Sobolewska, Bartlomiej Dybowski, and Bartosz Semrau.

How can I contact Marta G.?

You can use AeroLeads to view verified contact signals for Marta G. at Callstack, including work email, phone, and LinkedIn data when available.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Marta G. you were looking for.

View similar profiles