Looking for a job

Satit Builder

@lony

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13+ yrs in finance, health, e-com, & ML, expert in Java, Python & AWS, leading robust teams.

United States

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What I'm looking for

I’m looking for a role where I can contribute my experience and help build a strong foundation for a growing company. I want to work with passionate teammates, solve challenging problems, and play a key part in shaping both the technical and cultural direction of the team.

I have over 13 years of experience as a full‑stack software engineer working across industries like finance, healthcare, e‑commerce, advertising, and blockchain. My background includes leading engineering teams, migrating services to microservices, and achieving significant improvements in deployment times, response times, and test coverage.

I’m proficient in Java, Kotlin, Python, and Node.js, and I have deep expertise in AWS/Azure deployments, CI/CD pipelines, and security best practices. I’m passionate about building robust, maintainable software and mentoring teams to help them grow.

What excites me the most is tackling challenging technical problems, working with talented colleagues, and contributing to products that make an impact. I’m now looking for an opportunity where I can apply this experience, collaborate closely with a founding team, and help build a successful and innovative company from the ground up.

Experience

Work history, roles, and key accomplishments

Senior Full Stack Engineer

Sati Technology

Dec 2022 - Jun 2025 (2 years 6 months)

Developed 15+ Kotlin/Spring Boot microservices, cutting response times by 40%. Created RESTful APIs and implemented GraphQL, reducing payload by 50%. Led Java–Kotlin migration, boosting deployment efficiency by 60%. Increased test coverage from 45% to 90%, reducing post‑release defects by 70%.

Python SQL MongoDB Java .NET Next.js React NodeJS

Senior Full Stack Engineer

Scalomatic

Jul 2019 - Oct 2022 (3 years 3 months)

Built staff, purchasing, and marketing platforms for millions of daily users. Created automated cloud infrastructure with Terraform and AWS, cutting deployments by 80%. Developed mobile apps in Java, Kotlin, and React Native, and added ML analytics, increasing user engagement by 30%.