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I'm a software engineer with strong experience in enterprise application development, system architecture, and cloud-based solutions. I have a passion for building scalable, reliable systems and driving improvements across teams. I'm skilled in Microsoft .NET, AWS, and modern web technologies, with a proven track record in fintech, healthcare, and marketing tech industries. Experienced in building scalable APIs, real-time systems, and automation pipelines. Adept at technical documentation, cross-team communication, and knowledge sharing. Passionate about designing reliable, maintainable, and high-performing systems.…I'm a software engineer with strong experience in enterprise application development, system architecture, and cloud-based solutions. I have a passion for building scalable, reliable systems and driving improvements across teams. I'm skilled in Microsoft .NET, AWS, and modern web technologies, with a proven track record in fintech, healthcare, and marketing tech industries. Experienced in building scalable APIs, real-time systems, and automation pipelines. Adept at technical documentation, cross-team communication, and knowledge sharing. Passionate about designing reliable, maintainable, and high-performing systems.

Alexander R. Gaspar

Full Stack Developer, Back-End Developer, Web Developer, +1

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I'm a software engineer with strong experience in enterprise application development, system architecture, and cloud-based solutions. I have a passion for building scalable, reliable systems and driving improvements across teams. I'm skilled in Microsoft .NET, AWS, and modern web technologies, with a proven track record in fintech, healthcare, and marketing tech industries. Experienced in building scalable APIs, real-time systems, and automation pipelines. Adept at technical documentation, cross-team communication, and knowledge sharing. Passionate about designing reliable, maintainable, and high-performing systems.…I'm a software engineer with strong experience in enterprise application development, system architecture, and cloud-based solutions. I have a passion for building scalable, reliable systems and driving improvements across teams. I'm skilled in Microsoft .NET, AWS, and modern web technologies, with a proven track record in fintech, healthcare, and marketing tech industries. Experienced in building scalable APIs, real-time systems, and automation pipelines. Adept at technical documentation, cross-team communication, and knowledge sharing. Passionate about designing reliable, maintainable, and high-performing systems.

Available to hire

I’m a software engineer with strong experience in enterprise application development, system architecture, and cloud-based solutions. I have a passion for building scalable, reliable systems and driving improvements across teams.

I’m skilled in Microsoft .NET, AWS, and modern web technologies, with a proven track record in fintech, healthcare, and marketing tech industries. Experienced in building scalable APIs, real-time systems, and automation pipelines. Adept at technical documentation, cross-team communication, and knowledge sharing. Passionate about designing reliable, maintainable, and high-performing systems.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Software Engineer at Care Patron

September 1, 2025 - October 21, 2025

Contributed to engineering and system architecture, focusing on scalability and maintainability of health care solutions. Designed and maintained cloud-native applications using AWS services (PostgreSQL, SQS, SNS, Chime). Enhanced team knowledge sharing through clear documentation and internal communication. Used Gemini AI to generate client documentation and summarize call transcripts. Supported cross-functional teams in implementing best practices for cloud infrastructure and system design.

.NET Developer / Mobile App Developer at YEAPS Corporation

April 1, 2019 - October 21, 2025

Developed and maintained microservices and APIs for the Australian Stock Market (order management, market data, news sentiment analysis). Built streaming APIs for real-time trading and price updates. Implemented B2B authentication and Single Sign-On (SSO) solutions. Automated Azure deployments using Infrastructure as Code (IaC). Configured Azure dashboards, alerts, and CI/CD pipelines for monitoring and delivery. Supported client developers in API integration and onboarding. Participated in Scrum ceremonies, code reviews, and mentoring new hires.

.NET / Mobile Developer at Phyxsius Solutions Inc.

November 1, 2017 - October 21, 2025

Developed modules for the BEST mobile app (Business Environment and Sales Tracker) and its admin portal. Created unit and integration tests and configured DevOps pipelines. Supported data analysts with Power BI / Azure analytics integration.

Back-End Developer at OrangeApps PH (Internship)

May 1, 2017 - October 21, 2025

Developed family management features for a School ERP system. Technologies: PHP, CodeIgniter, JavaScript.