I'm a senior test automation engineer with 15+ years of experience in QA automation, the last four in regulated medical software.
Aktualisiert am 01.10.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.11.2026
Verfügbar zu: 100%
davon vor Ort: 100%
Python
Playwright
CI/CD
AWS
QA Automation
Mentoring
Kubernetes
GitHub
GitLab
Russian
Native
Hebrew
Fluent
English
Fluent
German
B1

Einsatzorte

Einsatzorte

Adelzhausen (+20km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

5 months
2026-06 - 2026-10

Maintain and develop the Playwright E2E and API/integration suites

Senior Test Automation Engineer
Senior Test Automation Engineer
  • Own QA for the cytario platform ? the web viewer plus the data and research platform around it (catalogue, storage connections, image-processing compute): test strategy across unit, integration, API and E2E, with coverage depth set by risk.
  • Work with product and engineering at refinement: turn requirements into testable acceptance criteria and flag risky areas before development starts.
  • Maintain and develop the Playwright E2E and API/integration suites across six product suites ? browsing, storage, compute, SaaS, Enterprise and performance ? covering whole-slide imaging (mIF, IHC, H&E; 16-bit rendering, million-cell overlays) and platform integrations (S3/RustFS, Keycloak).
Cytario (previously Slash-m GmbH)
Germany
4 years 4 months
2022-02 - 2026-05

Built the CI platform the suites run on

Senior QA & DevOps Consultant
Senior QA & DevOps Consultant
  • Advised client teams in digital pathology ? AI algorithms for whole-slide scan processing ? on story refinement, test strategy and continuous delivery in regulated space.
  • Built the CI platform the suites run on: a reusable pipeline library adopted across 40+ Python repositories, and the migration from GitLab CI to Earthly and then Dagger ? prebaked images removed a ~12-minute build from every run.
  • Developed platform tooling in Python with testability as a design goal ? logic decoupled from live repositories, test coverage lifted to ~85%.
Slash-m GmbH
Germany
1 year 7 months
2020-07 - 2022-01

Set the test strategy for a structured medical-reporting platform

QA Automation Engineer
QA Automation Engineer
  • Set the test strategy for a structured medical-reporting platform and turned requirements into testable acceptance criteria.
  • Built the reporting tool that turned BDD results into formatted DOCX evidence ? the documented, auditable test records a regulated medical-software domain requires.
  • Built the BDD layer itself ? Gherkin scenarios with TypeScript step definitions, run through GitLab CI.
Smart Reporting GmbH
Munich, Bavaria, Germany
1 year 11 months
2018-09 - 2020-07

test strategy and suites, and the CI/CD infrastructure behind them

QA Automation & DevOps
QA Automation & DevOps
  • As test automation lead, took ownership of the team?s quality: test strategy and suites, and the CI/CD infrastructure behind them (Jenkins on AWS).
  • Eliminated a class of flaky failures at the root by containerizing pipelines and moving to isolated runners.
  • Migrated the team to GitHub Actions, and built internal platform tooling in Rust and Scala.js.
Via Transportation
Tel Aviv District, Israel

Aus- und Weiterbildung

Aus- und Weiterbildung

2003 ? 2005

B.Sc. Business Management & Administration ? Touro College

Kompetenzen

Kompetenzen

Top-Skills

Python Playwright CI/CD AWS QA Automation Mentoring Kubernetes GitHub GitLab

Produkte / Standards / Erfahrungen / Methoden

Profile

Senior Test Automation Engineer (SDET), 15+ years in quality engineering, most recently in regulated medical software. I own test strategy and refinement: what to verify at which level, requirements turned into testable acceptance criteria, risk flagged before development starts. Playwright, TypeScript/Python and Java automation, with traceable evidence as a deliverable.


Core Skills

  • Test automation: Playwright, Cypress, Selenium/WebDriver, Appium (mobile), Pytest, JUnit/TestNG, BDD (Gherkin/Cucumber)
  • Languages & data: TypeScript/JavaScript, Python, Java · SQL
  • Quality engineering: test strategy & design, risk-based coverage, test pyramid (unit / integration / API / E2E), flakiness & quality observability
  • CI/CD & environments: GitLab CI, GitHub Actions, Jenkins, Dagger, Docker, Kubernetes, AWS
  • Regulated domain: traceability, V&V evidence, audit-ready test reporting (IEC 62304 context)

Einsatzorte

Einsatzorte

Adelzhausen (+20km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

5 months
2026-06 - 2026-10

Maintain and develop the Playwright E2E and API/integration suites

Senior Test Automation Engineer
Senior Test Automation Engineer
  • Own QA for the cytario platform ? the web viewer plus the data and research platform around it (catalogue, storage connections, image-processing compute): test strategy across unit, integration, API and E2E, with coverage depth set by risk.
  • Work with product and engineering at refinement: turn requirements into testable acceptance criteria and flag risky areas before development starts.
  • Maintain and develop the Playwright E2E and API/integration suites across six product suites ? browsing, storage, compute, SaaS, Enterprise and performance ? covering whole-slide imaging (mIF, IHC, H&E; 16-bit rendering, million-cell overlays) and platform integrations (S3/RustFS, Keycloak).
Cytario (previously Slash-m GmbH)
Germany
4 years 4 months
2022-02 - 2026-05

Built the CI platform the suites run on

Senior QA & DevOps Consultant
Senior QA & DevOps Consultant
  • Advised client teams in digital pathology ? AI algorithms for whole-slide scan processing ? on story refinement, test strategy and continuous delivery in regulated space.
  • Built the CI platform the suites run on: a reusable pipeline library adopted across 40+ Python repositories, and the migration from GitLab CI to Earthly and then Dagger ? prebaked images removed a ~12-minute build from every run.
  • Developed platform tooling in Python with testability as a design goal ? logic decoupled from live repositories, test coverage lifted to ~85%.
Slash-m GmbH
Germany
1 year 7 months
2020-07 - 2022-01

Set the test strategy for a structured medical-reporting platform

QA Automation Engineer
QA Automation Engineer
  • Set the test strategy for a structured medical-reporting platform and turned requirements into testable acceptance criteria.
  • Built the reporting tool that turned BDD results into formatted DOCX evidence ? the documented, auditable test records a regulated medical-software domain requires.
  • Built the BDD layer itself ? Gherkin scenarios with TypeScript step definitions, run through GitLab CI.
Smart Reporting GmbH
Munich, Bavaria, Germany
1 year 11 months
2018-09 - 2020-07

test strategy and suites, and the CI/CD infrastructure behind them

QA Automation & DevOps
QA Automation & DevOps
  • As test automation lead, took ownership of the team?s quality: test strategy and suites, and the CI/CD infrastructure behind them (Jenkins on AWS).
  • Eliminated a class of flaky failures at the root by containerizing pipelines and moving to isolated runners.
  • Migrated the team to GitHub Actions, and built internal platform tooling in Rust and Scala.js.
Via Transportation
Tel Aviv District, Israel

Aus- und Weiterbildung

Aus- und Weiterbildung

2003 ? 2005

B.Sc. Business Management & Administration ? Touro College

Kompetenzen

Kompetenzen

Top-Skills

Python Playwright CI/CD AWS QA Automation Mentoring Kubernetes GitHub GitLab

Produkte / Standards / Erfahrungen / Methoden

Profile

Senior Test Automation Engineer (SDET), 15+ years in quality engineering, most recently in regulated medical software. I own test strategy and refinement: what to verify at which level, requirements turned into testable acceptance criteria, risk flagged before development starts. Playwright, TypeScript/Python and Java automation, with traceable evidence as a deliverable.


Core Skills

  • Test automation: Playwright, Cypress, Selenium/WebDriver, Appium (mobile), Pytest, JUnit/TestNG, BDD (Gherkin/Cucumber)
  • Languages & data: TypeScript/JavaScript, Python, Java · SQL
  • Quality engineering: test strategy & design, risk-based coverage, test pyramid (unit / integration / API / E2E), flakiness & quality observability
  • CI/CD & environments: GitLab CI, GitHub Actions, Jenkins, Dagger, Docker, Kubernetes, AWS
  • Regulated domain: traceability, V&V evidence, audit-ready test reporting (IEC 62304 context)

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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