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I'm Michael Aungst, a Senior Full Stack Engineer with 15 years in the SaaS industry, specializing in backend security, multi-tenant architecture, and payment integration. I'm proficient in modern technologies such as React and Supabase, with a strong focus on data privacy and compliance. I’m passionate about leveraging technology to enhance user experiences and exploring innovative solutions in the tech landscape, and I enjoy mentoring junior developers and contributing to a collaborative team culture.…I'm Michael Aungst, a Senior Full Stack Engineer with 15 years in the SaaS industry, specializing in backend security, multi-tenant architecture, and payment integration. I'm proficient in modern technologies such as React and Supabase, with a strong focus on data privacy and compliance. I’m passionate about leveraging technology to enhance user experiences and exploring innovative solutions in the tech landscape, and I enjoy mentoring junior developers and contributing to a collaborative team culture.

Michael Aungst

Full Stack Developer, Web Developer, Programmer, +2

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I'm Michael Aungst, a Senior Full Stack Engineer with 15 years in the SaaS industry, specializing in backend security, multi-tenant architecture, and payment integration. I'm proficient in modern technologies such as React and Supabase, with a strong focus on data privacy and compliance. I’m passionate about leveraging technology to enhance user experiences and exploring innovative solutions in the tech landscape, and I enjoy mentoring junior developers and contributing to a collaborative team culture.…I'm Michael Aungst, a Senior Full Stack Engineer with 15 years in the SaaS industry, specializing in backend security, multi-tenant architecture, and payment integration. I'm proficient in modern technologies such as React and Supabase, with a strong focus on data privacy and compliance. I’m passionate about leveraging technology to enhance user experiences and exploring innovative solutions in the tech landscape, and I enjoy mentoring junior developers and contributing to a collaborative team culture.

Available to hire

I’m Michael Aungst, a Senior Full Stack Engineer with 15 years in the SaaS industry, specializing in backend security, multi-tenant architecture, and payment integration.
I’m proficient in modern technologies such as React and Supabase, with a strong focus on data privacy and compliance. I’m passionate about leveraging technology to enhance user experiences and exploring innovative solutions in the tech landscape, and I enjoy mentoring junior developers and contributing to a collaborative team culture.

Skills

Experience Level

Expert

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Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Full Stack Engineer at Thoughtworks

September 1, 2024 - April 1, 2026

Led the development of a multi-tenant SaaS platform with PostgreSQL row-level security for tenant isolation and data protection; integrated Stripe Connect for subscription billing; conducted backend security audits; optimized codebase for performance; designed scalable architecture leveraging AWS; authored technical docs and mentored juniors; implemented CI/CD with Docker and Kubernetes; advanced data privacy measures aligned with GDPR.

Full Stack Engineer at E-Solutions

February 1, 2018 - September 1, 2024

Developed and maintained web applications using React.js and Node.js; integrated PostgreSQL; deployed AWS services; containerized with Docker; participated in agile processes; assisted Stripe integration for subscriptions; performed unit testing and debugging; collaborated with UX/UI to enhance user experience; provided production support and code reviews.

Software Engineer at Amazon

June 1, 2014 - January 1, 2018

Developed RESTful APIs using Java and Spring Boot; designed PostgreSQL schemas; deployed on AWS (EC2, RDS); containerized with Docker; collaborated with frontend to integrate server-side logic; performed performance tuning and security improvements; participated in code reviews and migrations; developed unit and integration tests.

Software Engineer at thePlatform

August 1, 2012 - June 1, 2014

Assisted in the development of web applications using JavaScript and Node.js; utilized MongoDB; deployed on AWS; participated in code reviews; integrated third-party APIs; built user interfaces with HTML/CSS; contributed to team meetings for collaborative problem-solving.