Subin Sebastian — Associate Product Manager

🎮 QA Tester | 7+ Years of QA Experience | ISTQB Certified | Multi-Domain Expertise Hi! I’m a passionate and detail-driven QA professional with 7+ years of experience testing across game development, finance, and healthcare applications. My journey has taken me from high-stakes enterprise platforms to high-profile video game titles across multiple platforms—including PlayStation, Xbox, Nintendo Switch, Steam, GOG, Epic, Meta VR, iOS, Android, and Amazon. Professional Highlights: 🕹️ Diverse Platform Proficiency: I have successfully navigated the nuances of testing across a multitude of gaming platforms, ensuring that games deliver an exceptional experience to players on every device. 🚀 QA Leadership: As a QA Lead, I've led teams through the intricate process of game testing, fostering an environment of precision and excellence. My leadership has contributed to the successful delivery of high-quality games. 🛠️ Testing Tools Mastery: Proficient in a range of testing tools, including JIRA, Mantis, Bugzilla, Handsoft, Redmine, Google Console, Firebase, and Facebook Insight. Leveraging these tools, I've streamlined the testing process, identifying and resolving issues efficiently. 📈 Certified Excellence: Holding an ISTQB certification, I bring a methodical and strategic approach to testing, ensuring that every aspect of a game meets the highest quality standards. 📊 Beyond Games: FinTech & Healthcare QA Expertise I worked extensively on financial and healthcare applications, contributing to high-stakes software that demanded accuracy, security, and seamless user experience. ✅ Performed manual testing on E-PAY and F-Portal, ensuring smooth payment processing and accurate invoice generation. 🧮 Executed SQL-based data validations to verify transaction accuracy across finance modules. 🧪 Conducted detailed UI/UX testing, ensuring intuitive user navigation and functional reliability for end-users. Why Connect with Me? 🤝 I believe in the power of collaboration and continuous learning. Whether you're a fellow gaming enthusiast, a developer, or part of the QA community, I'm eager to connect with like-minded professionals who share a passion for creating and perfecting immersive gaming experiences. Let's connect and explore the exciting possibilities within the ever-evolving gaming industry! Please feel free to contact me for talks on game testing, quality assurance, or anything related to the world of gaming. Looking forward to connecting with you!

Stackforce AI infers this person is a QA professional with extensive experience in gaming and software testing across multiple domains.

Location: Kochi, Kerala, India

Experience: 8 yrs 5 mos

Skills

Game Testing
Certification Testing
Qa Leadership
Test Planning
Functional Testing
Sql

Career Highlights

7+ years of diverse QA experience
Expertise in game testing across multiple platforms
ISTQB certified with strong leadership skills

Work Experience

Ruby Seven Studios India (ChaYoWo Games)

Associate Product Manager (2 mos)

Wired Productions

Game Tester (2 yrs 11 mos)

DYNAMICNEXT

QA Lead (Game Tester) (9 mos)

Senior Quality Assurance Engineer (Game Tester) (1 yr 2 mos)

Feathersoft

Software Tester (1 yr 4 mos)

Ruby Seven Studios India (ChaYoWo Games)

QA Engineer (Game Tester) (2 yrs 3 mos)

Education

Master of Computer Applications (MCA) at Hindusthan College Of Arts And Science Coimbatore

Subin Sebastian

Associate Product Manager

Kochi, Kerala, India8 yrs 5 mos experience

Most Likely To Switch

Key Highlights

7+ years of diverse QA experience
Expertise in game testing across multiple platforms
ISTQB certified with strong leadership skills

Stackforce AI infers this person is a QA professional with extensive experience in gaming and software testing across multiple domains.

Contact

Skills

Core Skills

Game TestingCertification TestingQa LeadershipTest PlanningFunctional TestingSql

Other Skills

Unreal EngineUnityRegression TestingPerformance TestingTeam LeadershipTest Case DevelopmentData AnalysisSQL QueriesMobile Application TestingProject ManagementJavaLeadershipManual TestingTest AutomationMicrosoft Office

About

Experience

8 yrs 5 mos

Total Experience

1 yr 9 mos

Average Tenure

2 yrs 11 mos

Current Experience

Ruby seven studios india (chayowo games)

Associate Product Manager

Feb 2026 – Present · 2 mos · Kochi, Kerala, India · Hybrid

Wired productions

Game Tester

May 2023 – Present · 2 yrs 11 mos · Watford, England, United Kingdom · On-site

Wired Productions is a true Indie Publisher and is proud to present a specially curated and unique range of diverse and award-winning indie gaming titles, from some of the greatest storytellers and independent developers.
Roles and Responsibilities
Conducted testing across Xbox, PlayStation, Nintendo Switch, PC, and VR platforms
Contributed to the development and testing of multiple titles, including Hotel Architect, Warhammer 40,000: Speed Freeks, KARMA: The Dark World, Dig VR (Meta VR), Arcade Paradise (Meta VR), Gori: Cuddly Carnage, Bulwark: Falconeer Chronicles, and Tin Hearts (PSVR)
Performed certification testing for PlayStation (TRC), Xbox (XR), and Nintendo (Lotcheck), ensuring compliance with platform-specific guidelines and submission requirements
Tested games developed using Unreal Engine and Unity, ensuring compliance with platform standards and identifying critical issues related to performance, physics, and rendering
Assessed game performance across multiple platforms, identifying frame rate drops, memory leaks, and loading inefficiencies to ensure smooth and consistent gameplay
Designed and executed test cases to document bugs, inconsistencies, and performance issues
Conducted regression testing to verify bug fixes and ensure smooth game functionality
Collaborated with developers to provide feedback and suggest gameplay improvements

Game TestingCertification TestingUnreal EngineUnityRegression TestingPerformance Testing

Dynamicnext

2 roles

QA Lead (Game Tester)

Promoted

Aug 2022 – May 2023 · 9 mos · Kochi, Kerala, India

DYNAMICNEXT is one of the leading Game Development Studios in India. Our focus is on creating top-quality mobile games for international markets. We have launched several successful game titles, received millions of downloads, and have a strong player community.
Promoted to QA Team Lead after being a Senior QA engineer for 1 year & 3 months on,
Roles and Responsibilities
Created process flow guidelines, procedures, test plans, and test case templates.
Planned and coordinated activities for Baseline/Unit and Compliance test phases.
Participated in the hiring process to build the test team and assisted in performance reviews.
Provided leadership and training to a team of 8 testers on tools, procedures, and tasks.
Performed analysis, creation of test cases, execution, validation, and debugging.
Analyze data using Firebase, Unity, Appsflyer, Grafana, Facebook Analytics among some to better understand the bottlenecks in a matrix and provide feedback to improve them
Supported Teams and Management as the Test Contact and Endeavour Peer Group Expert.
Efforts contributed toward a successful project and led to recognition awards.

Test PlanningTeam LeadershipTest Case DevelopmentData AnalysisQA Leadership

Senior Quality Assurance Engineer (Game Tester)

Jun 2021 – Aug 2022 · 1 yr 2 mos · Kochi, Kerala, India

Feathersoft

Software Tester

Feb 2020 – Jun 2021 · 1 yr 4 mos · kochi

Feathersoft is a Global Provider of IT solutions, delivering superior consulting services for developing and implementing solutions for enterprises. Feathersoft has expertise in delivering dynamic database-driven applications that integrate with an existing database, and legacy and packaged systems. We provide applications and solutions, which can give real-time information and can be accessed on a browser or mobile, irrespective of the OS.
Roles and Responsibilities
Testing in DB using SQL Queries
Developing Test Scenarios and Test Cases
Collaborate with QA Engineer and Development team to develop strategies
Execution of Test Cases and Documenting the results.
Bug Identification and Reporting
Involved with Functional testing, Regression testing, Integration Testing, Smoke Testing
Mobile Application Testing

SQL QueriesFunctional TestingRegression TestingMobile Application TestingSQL

Ruby seven studios india (chayowo games)

QA Engineer (Game Tester)

Jun 2017 – Sep 2019 · 2 yrs 3 mos · infopark kochi

Ruby Seven Studios is a top-ranking social casino gaming company based out of Reno, Nevada, and Kochi, India. Its mission is to bring casino game content to land-based, online casinos and media partners through strategic partnerships, which now include Pechanga Resort and Casino, Tropicana Entertainment and Gala Coral group. I started my carrier as a jr QA engineer in ruby seven studios.
Roles and Responsibilities
Responsible for conducting the full test cycle in the respective Sprint QAs.
Test Cycles include areas in Functionality/Feature Implementation, Smoke test, Usability, UX Flow tests, Performance, Regression, Cross-Platform, Compatibility, Network & Interrupts, Analytics testing, and Bug fix verification.
Responsible for the creation and execution of the test cases prepared.
Responsible for Bug tracking and evaluating its life cycle.
Responsible to report QA status to the Game Producer /Product Manager at the end of each day.
Responsible to sign off the build for production release.
Giving prior instructions and handling junior QA Engineers
Responsibility for project ownership