Summary
The candidate is an experienced Mobile Developer with 8 years of expertise, specializing in Flutter and Android development. Currently, he serves as a Mobile Team Leader, managing projects from initial analysis to deployment, ensuring high-quality outcomes and timely delivery. His responsibilities include not only coding and technical oversight but also mentoring and leading a team of developers.
Throughout his career, the candidate has managed a team of six developers, focusing on their technical and personal growth, planning tasks, recruiting new members, and providing support. He interacts with clients and supervises the technical execution of projects. The candidate has extensive experience in developing various mobile applications in industries such as banking, healthcare, fintech, mailing, fitness, smart home, fuel management, and rental.
He has overseen the full mobile application development lifecycle, from analysis and requirements gathering to development and deployment on Google Play and the Apple App Store. As the lead Android developer, he led teams in creating applications, such as a KYC library and an app enabling gym access purchases. In his role as a mobile team leader, he has led projects utilizing Flutter technology. His skills also include writing clean code, working in a Scrum methodology, and using Google Vision (OCR) and augmented reality.
In summary, the candidate possesses advanced technical and managerial skills, enabling him to effectively lead project teams and deliver innovative solutions in the mobile development industry.
Experience
MOBILE TEAM LEADER
Company 3 (promoted for TL position)
Apr 2023 - May 2024
MOBILE DEVELOPER
Company 3
Feb 2018 - Mar 2023
JUNIOR ANDROID DEVELOPER
Company 2
Jul 2017 - Dec 2017
ANDROID DEVELOPER - INTERN
Company 1
Jul 2016 - Jan 2017
Projects
KYC LIBRARY
Role: Lead Android Developer
Description: Developed a KYC library for user identity verification and account creation. The candidate
led the team, handling architecture, implementation, and integration with existing systems.
Tech Stack: Kotlin, MVVM, Dagger 2, Retrofit, Coroutines, Realm, Google Maps, Glide
GYM MANAGEMENT APPLICATION
Role: Lead Developer and Technical Project Leader
Description: Managed the development of an application allowing users to purchase gym access, book
classes, track workout progress, and integrate with payment systems.
Tech Stack: Flutter, Dart, BLoC, Dio, hopper, GoRouter, Firebase, Riverpod, GetX, InApp Payments, Stripe, Auth0
BANKING APPLICATIONS:
Role: Mobile Team Leader
Description: Led the team in developing various banking apps with features like account management,
fund transfers, card services, and secure login.
Tech Stack: Kotlin, MVVM, Dagger 2, Retrofit, Coroutines, Realm, Google Maps, Glide
HEALTHCARE APPLICATIONS:
Role: Mobile Team Leader
Description: Worked on healthcare apps enabling users to track their health status, schedule doctor
appointments, and access test results.
Tech Stack: Flutter, Dart, Firebase, Riverpod, GetX
FINTECH APPLICATIONS:
Role: Mobile Team Leader
Description: Developed fintech apps featuring financial management, investment tools, and mobile
payments, requiring integration with various banking and financial systems.
Tech Stack: Kotlin, MVVM, Dagger 2, Retrofit, Coroutines, Realm, Google Maps, Glide
MAILING APPLICATIONS:
Role: Mobile Team Leader
Description: Led projects for mailing apps that managed electronic correspondence, spam filtering, and integrated with other communication management tools.
Tech Stack: Flutter, Dart, Firebase, Riverpod, GetX
FITNESS APPLICATIONS:
Role: Mobile Team Leader
Description: Developed fitness apps for tracking workouts, planning diets, and integrating with activity monitoring devices.
Tech Stack: Flutter, Dart, Firebase, Riverpod, GetX
SMART HOME APPLICATIONS:
Role: Mobile Team Leader
Description: Created smart home apps enabling remote control of home devices, security monitoring, and energy management.
Tech Stack: Flutter, Dart, Firebase, Riverpod, GetX
FUEL MANAGEMENT APPLICATIONS:
Role: Mobile Team Leader
Description: Developed apps for fuel management, including tracking fuel consumption, monitoring refueling, and optimizing fuel costs for vehicle fleets.
Tech Stack: Flutter, Dart, Firebase, Riverpod, GetX
RENTAL APPLICATIONS:
Role: Mobile Team Leader
Description: Managed the development of rental apps for booking apartments, cars, and other goods, featuring reservation, payment, and tenant management functions.
Tech Stack: Flutter, Dart, Firebase, Riverpod, GetX
Education & Certificates
MASTER OF SCIENCE, BACHELOR OF ENGINEERING
Tadeusz Kościuszko Cracow University of Technology
2014 - 2019
Languages
LANGUAGES
ENGLISH
C1
POLISH
Native
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