Alexandru Moraru
@alexandrumoraru
Senior full-stack developer crafting React, Node.js and mobile apps for regulated and enterprise teams.
What I'm looking for
I’m a Senior Full Stack Developer with 6+ years building end-to-end applications, from React and React Native frontends to Node.js backends and cloud services, supported by 14+ years total experience in IT.
I deliver complete frontend, backend, and API solutions across fintech, healthcare, retail, and enterprise SaaS—partnering with teams at Deutsche Bank, IBM, and Oracle to ship reliable, measurable improvements.
In recent projects, I rebuilt and improved mobile and full-stack platforms—achieving a 95% internal approval rating, improving onboarding and user experience, and driving outcomes like a 40% reduction in credit application time, plus 70% engagement and 80% retention gains.
I’m also comfortable in security and cloud governance work, designing Google Cloud guardrails with Sentinel and Terraform, reducing policy violations by 35% while enabling compliant service adoption at scale.
Experience
Work history, roles, and key accomplishments
Senior Full Stack Developer
Credex IFN
Sep 2024 - Mar 2026 (1 year 6 months)
Built the MyCredex mobile credit application for Credex IFN using React Native, integrating backend APIs, Firebase services, and CI/CD deployment. Architected the end-to-end credit application flow, achieving a 95% internal approval rating and targeting a 40% reduction in application time.
Developed full-stack retail employee communication features for EPAM, including React Native frontends, GraphQL API integrations, and PostgreSQL data access. Improved internal communication by 30% and reduced load times by 35% through rendering optimizations, lazy loading, and GraphQL/query refactoring.
Senior Full Stack Developer
Timu Spaces
Apr 2023 - Dec 2023 (8 months)
Built and enhanced Timu Spaces web and mobile collaboration platform, delivering React Native and React features with REST APIs and WebSocket-based real-time chat. Increased engagement by 70% and retention by 80%, cut video meeting setup time by 30%, and contributed to a rewrite from React Native to Flutter.
Designed and implemented Google Cloud security guardrails for Deutsche Bank using Sentinel policies and Terraform modules. Reduced policy violations by 35% and enabled secure onboarding of services like Vertex AI and AI/ML APIs, improving rollout times by 40%.
Improved Snap-on’s React Native user management to reduce errors and strengthen security. Reduced user account errors and complaints by 60% and lowered breach risk by 70% through input validation, persistent login, account deletion confirmation, and secure handling of sensitive data.
React Native Developer
Musictherapy
Dec 2019 - Mar 2022 (2 years 3 months)
Built a therapy mobile application from scratch for Musictherapy, enabling therapists to deliver sessions directly through the platform with integrated real-time chat. Expanded access to iOS and Android so patients could use therapy sessions from their mobile devices.
Managed and responded to complex, tailored RFPs for Oracle’s Cloud ERP/HCM/CX solutions. Increased customer acquisition rate by 60% by aligning proposal responses with customer needs, supporting deals ranging from $50,000 to millions.
Provided backend management support for IBM corporate applications, addressing bugs, events, and incidents to improve reliability. Enhanced application stability by 70%, reduced downtime by 20%, and increased responsiveness by 25% through application stress testing.
Built an internal Java financial reporting tool for IBM to replace manual processes that caused errors and delays. Improved reporting efficiency by 80% and enhanced user experience by 70% by creating an intuitive UI for non-technical users.
Application Developer
Cogito Solutions
May 2012 - Jan 2014 (1 year 8 months)
Developed UI software for a medical device at Cogito Solutions, improving patient interaction and therapy usability. Increased patient experience by 30%, improved therapy precision by 25%, and boosted accessibility by 90% by delivering a web interface.
Education
Degrees, certifications, and relevant coursework
Academy of Economic Studies
Master in Business Administration, Business Administration
2013 - 2015
Completed a Master in Business Administration at the Academy of Economic Studies in Bucharest from 2013 to 2015.
Academy of Economic Studies
Bachelor in Business Administration, Business Administration
2010 - 2013
Completed a Bachelor in Business Administration at the Academy of Economic Studies in Bucharest from 2010 to 2013.
Availability
Location
Authorized to work in
Job categories
Skills
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