Krzysztof Galiczowski
@krzysztofgaliczowski
Technical Support Engineer passionate about improving customer experiences.
What I'm looking for
I am a dedicated Technical Support Engineer with a strong background in application support and customer service. My experience spans various industries, including fintech and IT, where I have successfully resolved complex technical issues and improved documentation processes. I thrive in fast-paced environments and am committed to delivering exceptional service to clients.
Throughout my career, I have led initiatives to enhance data quality and streamline operations, utilizing tools such as SQL, Jira, and Azure DevOps. My ability to collaborate with stakeholders and mentor team members has been instrumental in driving project success. I am eager to leverage my skills and experience to contribute to a dynamic team.
Experience
Work history, roles, and key accomplishments
L2 Application Support Engineer
Allvue Systems LLC
Mar 2025 - Present (4 months)
Investigated and solved L2 customer issues, assisting colleagues with complex investigations. Proposed various global improvements, including SQL Code Base and Documentation Schema, and improved the organization's Data Quality.
Application Manager
ITCARD
May 2024 - Present (1 year 2 months)
Redesigned company reporting for clients and initiated the construction of a ticket categorization system for improved visibility. Investigated and solved L1-L3 customer issues, and improved the organization's API documentation.
Business Analyst
PEKAO S.A.
Jan 2024 - Present (1 year 6 months)
Led Business Requirements gathering meetings for a reconciliation project and created BPMN diagrams using Enterprise Architect. Improved documentation with EA diagrams and assisted the lead test manager with test scenario development.
Technical Support
Volvo IT
Feb 2023 - Present (2 years 5 months)
Acted as a Second and Third line of Technical Support, performing system analysis of the Volvo Application - Impact. Led a Data Quality project relating to the Impact application and managed relationships with various stakeholders.
Customer Technical Services Analyst L2
Mastercard Processing
Aug 2021 - Present (3 years 11 months)
Acted as a first and second point of contact for B2B customers, managing access and resolving queries related to Workbench and Jira. Investigated card payment issues related to risk controls, limits, and PSD2, and guided B2B clients through authorization documentation.
Technical Support Specialist – L2
Revolut
Nov 2018 - Present (6 years 8 months)
Acted as a first respondent to incidents affecting card payments and transfer processing, overseeing database and application functionalities. Located and fixed Revolut application bugs, maintaining contact with Backend/QA/Operations teams.
Customer Support Specialist
Revolut
Nov 2017 - Present (7 years 8 months)
Provided excellent support via Chat and Zendesk platform, solving problems related to the mobile app, including functionality, insurance, and payment transfers. Acted as Manager on Duty for demanding cases and participated in support expansion by providing training.
Quality Assurance
McCain/PAS
Nov 2016 - Present (8 years 8 months)
Overlooked the production process from start to finish and attended food safety and hygiene courses. Reported defects and restricted products with defect numbers exceeding the norm.
Education
Degrees, certifications, and relevant coursework
Pedagogical University of Kraków
Bachelor of Arts, English Philology
Studied English Philology, focusing on language, literature, and culture. Developed strong analytical and communication skills through coursework and academic projects.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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