Lamhot Siagian | Senior SDET & QA Automation Lead

✨ About Me

Title: Senior Software Development Engineer in Test (SDET)
Specialize in building resilient, maintainable test frameworks
Passionate about automating complex business logic and ensuring end-user confidence
Advocate for testability, observability, and quality integration across the SDLC

Category	Technologies
💻 Languages	Java · Python · JavaScript
⚙️ Automation & Testing	Cucumber · Selenium · Robot Framework · Cypress · Playwright · XCUITest
📐 Methodologies	Test Strategy · Test Planning · BDD · Bug Triage · Agile Testing
📦 CI/CD & DevOps	SonarQube · Docker · Kubernetes · GCP · AWS · Jenkins · GitLab CI · RIO
🗄️ Databases & Messaging	MySQL · PostgreSQL · MongoDB · Redis · Elasticsearch · Cassandra · Kafka · RabbitMQ
📊 Observability & Tools	Grafana · Splunk · Git · JIRA

Apple | Sunnyvale, CA | Nov 2021 – Nov 2024

Designed REST Assured/TestNG suites for enterprise‐grade API validation
Automated iOS (XCUITest) & web (Playwright) tests, achieving 95% coverage
Centralized QA insights with ReportPortal.io, reducing flaky failures by 60%

Dexcom, Inc. | San Diego, CA | Jul 2020 – Jun 2021

PT Bukalapak | Jakarta, Indonesia | Nov 2016 – Sep 2019

Built REST API automation (RestAssured, Postman) and Selenium frameworks (Cucumber, POM)
Mentored QA teams; presented automation at Selenium & Appium Conference in Tokyo

TypeScript & Cypress‑Cucumber BDD: Custom TS BDD framework with ESBuild, Page Objects & env configs. Repos
Playwright‑BDD Framework (Java): End-to-end UI & API coverage with Cucumber, JUnit 5, Maven profiles & CI/CD integration. Repo
API Automation (RestAssured & Gherkin): CI/CD-ready suite using RestAssured & Cucumber. Repo
TDD for Spring Microservice: Cucumber BDD for Spring Boot, H2 DB & Spring Boot Test. Repo

Ph.D. in Data Science – University of the Cumberlands (Aug 2024 – Aug 2027)
M.S. in Computer Science – Maharishi International University (Aug 2019 – Jul 2021)
B.S. in Information Systems – Bina Nusantara University
A.S. in Informatics Engineering – Institut Teknologi Del (IT-Del)

Email	LinkedIn	Location
lamhot.id@gmail.com	linkedin.com/in/lamhotsiagian	Austin, TX, USA

Open to remote-friendly leadership & architect roles focused on QA transformation and automation excellence.