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Work Background
Senior Full Stack .NET Developer
CiklumSenior Full Stack .NET Developer
Feb. 2025 - Sep. 2025Prague, Czechiaโœ” Gaming Cross-Platform Research ๐…๐ฎ๐ฅ๐ฅ ๐’๐ญ๐š๐œ๐ค ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ฆ๐ž๐ง๐ญ ๐‘๐ž๐ฌ๐ž๐š๐ซ๐œ๐ก ๐ˆ๐ง๐ข๐ญ๐ข๐š๐ญ๐ข๐ฏ๐ž: Explored cross-platform development frameworks through React Native, Flutter, Unreal Engine and Unity integration with .NET backend services. Conducted technical feasibility analysis of C# to C++ binding mechanisms for native mobile performance optimization. Investigated implementation patterns for Ahead-of-Time (AOT) compilation strategies utilizing both Mono and .NET MAUI frameworks for Android and iOS platforms. ๐€๐ซ๐œ๐ก๐ข๐ญ๐ž๐œ๐ญ๐ฎ๐ซ๐ž ๐š๐ง๐ ๐ˆ๐ง๐ญ๐ž๐ ๐ซ๐š๐ญ๐ข๐จ๐ง ๐‘๐ž๐ฌ๐ž๐š๐ซ๐œ๐ก: Analyzed potential architectural approaches for seamless integration between .NET backend services and cross-platform frameworks. Evaluated implications, difficulties, and technical constraints of various C# to C++ interoperability methods within mobile contexts. Investigated optimization techniques for AOT compilation in mobile scenarios, examining both Mono and MAUI runtime environments for platform-specific considerations of native API access.
Senior .NET Developer
CiklumSenior .NET Developer
Dec. 2022 - Aug. 2023Prague, Czechiaโœ” Buy-Now-Pay-Later Connector A German client operating a white-label buy-now-pay-later (BNPL) platform required a scalable solution to seamlessly integrate their clients' diverse payment systems with the ACI payment gateway. The project aimed to create a standardized interface capable of supporting hundreds of clients and scaling on demand. โ€ข ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ ๐’๐œ๐š๐ฅ๐š๐›๐ฅ๐ž ๐€๐๐ˆ ๐‚๐จ๐ง๐ง๐ž๐œ๐ญ๐จ๐ซ: Designed and implemented an API connector to standardize and integrate multiple clients' payment solutions into the BNPL platform, ensuring compatibility, performance, and scalability. Leveraged cutting-edge technologies to meet the demand for growth. โ€ข ๐‚๐จ๐ฅ๐ฅ๐š๐›๐จ๐ซ๐š๐ญ๐ž๐ ๐ฐ๐ข๐ญ๐ก ๐‚๐ฅ๐ข๐ž๐ง๐ญ๐ฌ ๐š๐ง๐ ๐“๐ž๐š๐ฆ๐ฌ: Actively engaged with client representatives to understand business needs and deliver a robust integration strategy. Ensured the solution aligned with platform objectives and customer expectations. โ€ข ๐„๐ฆ๐ฉ๐ก๐š๐ฌ๐ข๐ณ๐ž๐ ๐๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐š๐ง๐œ๐ž ๐š๐ง๐ ๐Œ๐จ๐ง๐ข๐ญ๐จ๐ซ๐ข๐ง๐ : Utilized Azure DevOps and Azure Monitor for efficient deployment, performance tracking, and operational excellence.
.NET Full Stack Developer
Yopeso.NET Full Stack Developer
Jul. 2021 - Aug. 2022Cluj-Napoca, Cluj, Romaniaโœ” Web Application For B2B Marketing Platform The client, a leader in B2B demand generation, industry-focused platforms, and performance marketing, faced challenges in automating repetitive tasks, optimizing file uploads, and improving website performance. These inefficiencies risked time loss, revenue retention, and customer satisfaction. โ€ข ๐Ž๐ฉ๐ญ๐ข๐ฆ๐ข๐ณ๐ž๐ ๐–๐จ๐ซ๐ค๐Ÿ๐ฅ๐จ๐ฐ ๐€๐ฎ๐ญ๐จ๐ฆ๐š๐ญ๐ข๐จ๐ง: Reduced manual purchase time from 4 minutes to under 20 seconds for up to 100 items by developing an internal administrative page using .NET Framework and jQuery, automating purchases through an external API. โ€ข ๐„๐ง๐ก๐š๐ง๐œ๐ž๐ ๐…๐ข๐ฅ๐ž ๐”๐ฉ๐ฅ๐จ๐š๐ ๐๐ซ๐จ๐œ๐ž๐ฌ๐ฌ๐ž๐ฌ: Preserved $50K in daily profits by implementing chunked uploads for large documentation PDFs, overcoming file size limitations, and enabling real-time UI progress updates with .NET Core, React, and AWS SDK. โ€ข ๐ˆ๐ฆ๐ฉ๐ซ๐จ๐ฏ๐ž๐ ๐–๐ž๐›๐ฌ๐ข๐ญ๐ž ๐๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐š๐ง๐œ๐ž: Reduced image sizes by 90% and improved page load times by 80% on average by integrating efficient algorithms for a B2B marketing platform, utilizing Docker, Microservices Architecture, and AWS S3.
.NET Developer
fecher.NET Developer
Dec. 2017 - Jul. 2021Oradea, Bihor, Romaniaโœ” Accounting software systems The client, offering solutions in construction, automotive, and industrial sectors, struggled with rapidly increasing customer demands. They needed to swiftly expand their product range and modernize their systems to stay competitive. โ€ข ๐€๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง ๐Œ๐จ๐๐ž๐ซ๐ง๐ข๐ณ๐š๐ญ๐ข๐จ๐ง & ๐Œ๐ข๐ ๐ซ๐š๐ญ๐ข๐จ๐ง: Designed and migrated 100% of the legacy Windows application into a web-based solution accessible from anywhere. Leveraged modern technologies and automated tools to achieve full migration in under two years, ensuring faster feature delivery and broader product availability. โ€ข ๐๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐š๐ง๐œ๐ž & ๐€๐œ๐œ๐ž๐ฌ๐ฌ๐ข๐›๐ข๐ฅ๐ข๐ญ๐ฒ: Ensured the new web application provided a more scalable and responsive platform. Improved accessibility and simplified the deployment process for end-users, enabling the client to adapt quickly to evolving market needs.
.NET Developer
fecher GmbH.NET Developer
Nov. 2016 - Dec. 2017Oradea, romaniaโœ” Housing software systems The client, a leading specialist in housing software systems, struggled to implement new features in their outdated enterprise-level application due to an undersized development team. The goal was to modernize the system and improve its functionality and usability. โ€ข ๐€๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง ๐Œ๐จ๐๐ž๐ซ๐ง๐ข๐ณ๐š๐ญ๐ข๐จ๐ง: Successfully modernized the entire enterprise application by migrating it to a web-enabled platform using cutting-edge frameworks. Delivered a modernized backend technology framework along with a more aesthetically pleasing and user-friendly UI. โ€ข ๐„๐ง๐ก๐š๐ง๐œ๐ž๐ ๐…๐ฎ๐ง๐œ๐ญ๐ข๐จ๐ง๐š๐ฅ๐ข๐ญ๐ฒ ๐š๐ง๐ ๐’๐œ๐š๐ฅ๐š๐›๐ข๐ฅ๐ข๐ญ๐ฒ: Ensured the platform was scalable and accessible, addressing client challenges while introducing a streamlined, visually enhanced user experience.
Software Developer
QubizSoftware Developer
Mar. 2016 - Mar. 2016Oradea, Bihor, Romaniaโœ”๏ธ Learned basics of HTML, CSS, Less, JavaScript, C#, .NET Framework & Software Development

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