I'm Igor Resetic, a Senior Android Developer focused on clean code, reliability, and maintainability. I thrive across the full development lifecycle, delivering products that meet user needs and perform well. I excel both independently and in team settings, always prioritizing user experience and performance. In my roles, I lead feature development, design robust architectures, and drive improvements in error handling and CI/CD adoption. I enjoy collaborating with cross-functional teams to resolve design challenges and ensure cohesive integration across modular architectures.

Igor Resetic

I'm Igor Resetic, a Senior Android Developer focused on clean code, reliability, and maintainability. I thrive across the full development lifecycle, delivering products that meet user needs and perform well. I excel both independently and in team settings, always prioritizing user experience and performance. In my roles, I lead feature development, design robust architectures, and drive improvements in error handling and CI/CD adoption. I enjoy collaborating with cross-functional teams to resolve design challenges and ensure cohesive integration across modular architectures.

Available to hire

I’m Igor Resetic, a Senior Android Developer focused on clean code, reliability, and maintainability. I thrive across the full development lifecycle, delivering products that meet user needs and perform well. I excel both independently and in team settings, always prioritizing user experience and performance.

In my roles, I lead feature development, design robust architectures, and drive improvements in error handling and CI/CD adoption. I enjoy collaborating with cross-functional teams to resolve design challenges and ensure cohesive integration across modular architectures.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Work Experience

Senior Android Developer at OffBlock GmbH
March 1, 2023 - Present
Senior Android Developer responsible for driving a multi-modular greenfield project using Jetpack Compose and clean architecture principles. Led the development of the Duty Management feature, a core component accounting for about 50% of app usage, from requirements gathering through implementation. Implemented enhanced error handling for unknown errors to improve user experience and speed up troubleshooting, reducing UI interruptions such as infinite loops by 80%. Collaborated with a 16-person team to share insights, resolve design challenges, and ensure cohesive feature integration. Architected solutions, set up CI/CD pipelines, and authored comprehensive documentation to support maintainability. Participated in code reviews to enforce coding standards and early issue detection.
Android Developer at DECODE HQ d.o.o.
January 1, 2021 - March 1, 2023
Contributed to a long-standing, high-revenue white-labeling unified communications application, integrating chat, native calls, VoIP, and other functionalities. Resolved bugs and managed new feature development from concept to delivery, including functional documentation, solution investigation, and client feedback integration. Developed a Python script integrated into CI/CD to optimize the translation process, achieving an 80% acceleration. Led a team to increase unit and UI test coverage from 65% to 85% for a large-scale app, significantly boosting code stability and reducing bug risks. Conducted code and documentation reviews.
Android Developer at Sedam IT d.o.o.
December 1, 2017 - January 1, 2021
Led development of an Android-based point-of-sale payment application, overcoming limited vendor support and documentation. Built the project from the ground up with MVVM architecture, selected libraries, and a CI/CD pipeline. Designed UI/UX in line with Material Design 2 and authored a comprehensive client user guide. Supported Mastercard and Visa certification, resulting in approval from two major Croatian card processors. Collaborated with sales teams to gather client requirements, delivered demos, and progressed to a long-term partnership with a key client.
Software Engineer at Erste Group Card Processor d.o.o.
December 1, 2016 - December 1, 2017
Created tools to extract and consolidate payment transaction data from multiple logs and databases, reducing data processing time by 40% and enabling more efficient reporting. Designed and developed an automation tool for regression testing of the authentication component, achieving a 70% reduction in testing time. Provided technical support for the payment card authorization system, addressing and resolving issues. Developed a simulator for POS devices to improve testing, reducing the need for real devices. Oversaw deployment of patches and system changes to ensure smooth integrations.
Software Developer at Ericsson Nikola Tesla d.d.
February 1, 2015 - December 1, 2016
Contributed to feature development for Ericsson Network Engineer, a tool built on ArcGIS. Developed a solution to migrate AutoCAD projects to Ericsson Network Engineer, successfully migrating two projects. Created customized UIs for Ericsson OSS products.
Junior Card System Specialist at Erste Card Group Processor d.o.o.
October 1, 2013 - February 1, 2015
Participated in a system migration project, transitioning from ACI Base24 to BPC SmartVista and assisting in migrating 120k credit cards to the new system. Built a Bash-based deployment tool to automate updates for the payment transaction processing platform, ensuring all system processes are up and running after deployment. This tool reduced deployment preparation time by 70%. Assisted in setting up and managing database replication with Oracle GoldenGate.

Education

Master of Science in Electrical and Electronics Engineering at Faculty of Electrical Engineering and Computing, Zagreb
January 11, 2030 - January 1, 2013
Bachelor of Science in Electrical Engineering and Information Technology at Faculty of Electrical Engineering and Computing, Zagreb
January 11, 2030 - January 1, 2011

Qualifications

Mastercard and Visa certification
January 11, 2030 - December 30, 2025

Industry Experience

Software & Internet, Professional Services, Telecommunications, Media & Entertainment