Job Description
【Role Summary】As a Verification Engineer, you will play a critical role in ensuring the quality, performance, and reliability of our products.You will lead the end-to-end QA process — from planning, designing, executing, and reporting tests — covering web and mobile applications.This role offers both speed and ownership, collaborating closely with cross-functional and international teams to build and scale our QA foundation in a dynamic startup environment.【Responsibilities】Lead and execute the full QA process (planning, design, implementation, execution, reporting)Ensure quality across web and mobile applicationsConduct performance testing using tools such as JMeter / LoadRunner, including bottleneck analysisPerform security testing using tools such as OWASP ZAP and Burp Suite, and create risk/vulnerability reportsDetect defects, propose improvements, and drive pre-/post-release quality assuranceCollaborate with PMs and developers, and help lead QA team initiativesImplement test automation and integrate QA into CI/CD environments (Jenkins, GitHub Actions, etc.)Collaborate with overseas teams in a multicultural environment【Required Qualifications (MUST)】3+ years of professional QA experience (including mobile app QA)Hands-on experience with performance testing tools (e.g., JMeter, LoadRunner)Experience in security testing (e.g., vulnerability assessment, CVE handling)Language: Native-level Japanese & Business-level English (able to read technical documents, write Issues/PRs, and discuss with global members)Proven track record of identifying and solving quality issues autonomously (e.g., major bug detection, quality improvement projects)Experience in leading QA initiatives or working cross-functionally with PMs and developers【Preferred Qualifications (WANT)】QA experience with AI/ML-related products (e.g., model evaluation, bias testing)Hands-on experience in test automation (e.g., Selenium, Appium)Experience integrating QA in CI/CD environments (Jenkins, GitHub Actions)Knowledge of cloud platforms (AWS, GCP) and related QA/security testingExperience in building/operating automated regression testing and quality dashboardsFamiliarity with security/privacy compliance (GDPR, ISO27001, etc.)Experience in QA process design for startups / fast iteration in agile environmentsTrack record of working effectively in multicultural teams【ポジション概要】プロダクトの品質と信頼性を担保するために、検証エンジニアを募集しています。モバイルアプリ(スマートフォン/スマートウォッチ/etc)を含む多様なサービスに対して、テスト計画・設計・実行・レポートまでをリードし、パフォーマンス・セキュリティ・ユーザー体験の観点から品質を守る中心的な役割です。スタートアップならではのスピード感と裁量を持ちつつ、国内外の開発チームと連携しながら、品質保証の基盤を構築・牽引していただきます。【主な業務内容】QAプロセス全般の実施・リード(テスト計画・設計・実装・実行・レポート)Web/モバイルアプリ(スマートフォン/スマートウォッチ/etc)の品質保証負荷テストツール(JMeter / LoadRunner等)を用いた性能検証とボトルネック分析OWASP ZAPやBurp Suiteを用いた脆弱性診断・セキュリティリスクレポート作成不具合の発見から改善提案・リリース前後の品質担保までの推進QAチームのリード、開発・PMとの協働による品質保証体制の整備テスト自動化やCI/CD環境でのQA統合、基盤改善海外拠点や多国籍チームとのリモート協働【必須要件(MUST)】3年以上のQA実務経験(モバイルアプリQAを含む)負荷テストツール(JMeter/LoadRunner等)を用いた性能検証経験セキュリティテスト経験(脆弱性診断、CVE対応など)日本語:ネイティブレベル、英語:ビジネスレベル以上(海外メンバーとのやり取り可能)自律的に課題を発見・改善推進した経験(品質改善PJや重大バグ検知など)チームリードやクロスファンクショナルな協働経験【歓迎要件(WANT)】AI/ML関連プロダクトのQA経験(モデル評価、バイアス検証など)テスト自動化の実務経験(Selenium/Appium等)CI/CD環境でのQA統合経験(Jenkins/GitHub Actions等)クラウド環境(AWS/GCP等)での負荷/セキュリティ検証経験自動回帰テストやメトリクス収集基盤の構築・運用経験セキュリティ/プライバシー対応経験(GDPR、ISO27001など)スタートアップでのQAプロセス整備や高速反復の経験多国籍チームでの協働経験
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