Alexander - Full Stack Developer with 5 years of software engineering expertise

Used extensively in front-end development and scripting tasks for web applications.

Implemented user interfaces and contributed to component development in multiple projects.

Built server-side components and RESTful APIs to support web applications.

Designed database schemas and optimized queries for data-driven applications.

Managed client accounts and secured repeat business., Conducted consultative selling to identify needs and present upgrades., Delivered strong sales performance and contributed to revenue targets., Trained new sales staff and produced performance reports.

Handled high-volume calls with excellent customer service., Resolved billing issues, escalations, and account discrepancies., Documented cases in CRM and met KPI requirements.

Performed inventory analysis and optimized stock accuracy., Built Excel dashboards and collaborated with logistics teams.

Supported recruitment, onboarding, documentation, and HR data management.