Available to hire
I’m Mikołaj Augustowski, a 25-year-old .NET and iOS developer based in Cracow, Poland. I build and maintain microservices using the Microsoft stack and craft mobile apps that provide great user experiences. I enjoy turning complex problems into clean, maintainable code and collaborating with teams to deliver robust, scalable solutions.
I am a lifelong learner who thrives on challenges and new technologies. I love exploring new tools, sharing knowledge with teammates, and continuously improving processes and performance through thoughtful design and engineering discipline.
Skills
Language
Polish
Fluent
English
Fluent
French
Intermediate
Work Experience
NET DEVELOPER at XTEND NEW MEDIA
March 1, 2021 - PresentContributed to the development and maintenance of microservices using .NET technologies, primarily C#. Designed and implemented database solutions with Microsoft SQL Server, optimizing data storage and retrieval. Collaborated with teams to ensure seamless communication between applications and Navision web services. Worked on data processing and API integrations across microservices.
IOS DEVELOPER at XTEND NEW MEDIA
March 1, 2022 - PresentDeveloped iOS applications using Swift in Xcode. Built modular, maintainable code with OOP principles and implemented reactive programming with RxSwift and Combine. Used Core Data, SwiftData and SQLite for efficient data storage. Integrated Firebase for real-time data synchronization and diagnostics. Crafted UIs with SwiftUI and UIKit across iPhone and iPad. Led the Swift 6 migration, contributed to CI/CD with Jenkins, and mentored teammates in best practices.
.NET Developer at XTEND NEW MEDIA
March 1, 2021 - PresentContributing to the development and maintenance of microservices using .NET technologies, primarily C#. Designing and implementing database solutions with Microsoft SQL Server, optimizing data storage and retrieval. Collaborating with teams to ensure seamless communication between application and Navision web services. Working on various aspects of microservices, including data processing and API integrations.
Education
Junior High School at JUNIOR HIGH SCHOOL NO. 18 WITH FRENCH BILINGUAL DEPARTMENTS IN CRACOW
January 1, 2013 - January 1, 2016High School at HIGH SCHOOL NO. XVII WITH FRENCH BILINGUAL DEPARTMENTS IN CRACOW, A CLASS WITH A MATHEMATICAL, PHYSICAL AND HISTORICAL PROFILE
January 1, 2016 - January 1, 2019Specialization ICT at AKADEMIA GÓRNICZO-HUTNICZA IM. ST. STASZICA IN CRACOW
January 1, 2019 - January 1, 2021Bachelor of Engineering (B.Eng.) in Informatics at UNIWERSYTET PEDAGOGICZNY IM. KOMISJI EDUKACJI NARODOWEJ
January 1, 2021 - January 1, 2025Junior High School at Junior High School No. 18 with French Bilingual Departments in Cracow
January 1, 2013 - January 1, 2016High School at High School No. XVII with French Bilingual Departments in Cracow, Mathematical, Physical and Historical Profile
January 1, 2016 - January 1, 2019Bachelor's Degree at AKADEMIA GÓRNICZO-HUTNICZA IM. ST. STASZICA IN CRACOW
January 1, 2019 - January 1, 2021Bachelor of Engineering (B.Eng.) in Informatics at UNIWERSYTET PEDAGOGICZNY IM. KOMISJI EDUKACJI NARODOWEJ
January 1, 2021 - January 1, 2025Junior High School at Junior High School No. 18 with French Bilingual Departments in Cracow
January 1, 2013 - January 1, 2016High School at High School No. XVII with French Bilingual Departments in Cracow, A class with a mathematical, physical and historical profile
January 1, 2016 - January 1, 2019Bachelor of Engineering (B.Eng.) in Informatics at AKADEMIA GÓRNICZO-HUTNICZA IM. ST. STASZICA IN CRACOW
January 1, 2019 - January 1, 2021Bachelor of Engineering (B.Eng.) in Informatics at UNIWERSYTET PEDAGOGICZNY IM. KOMISJI EDUKACJI NARODOWEJ
January 1, 2021 - January 1, 2025Qualifications
Industry Experience
Software & Internet, Computers & Electronics, Professional Services, Education, Media & Entertainment
Skills
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