Subhankar Mridha

Product Manager

Bengaluru, Karnataka, India8 yrs 8 mos experience
AI EnabledAI ML Practitioner

Key Highlights

  • 8+ years of experience in quality engineering and test architecture.
  • Expert in building AI-driven QA systems for autonomous testing.
  • Proven track record in fintech with a focus on investment products.
Stackforce AI infers this person is a Fintech Quality Engineering expert with a focus on AI-driven testing solutions.

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Skills

Core Skills

Quality EngineeringProduct Testing

Other Skills

Python (Programming Language)pytestGitPythonSeleniumDockerAWSCryptocurrency InvestmentJavaRest AssuredCucumberMiddlewareTestNGSOAP UIGroovy

About

With 8+ years of experience, evolving into a Test Architect focused on building intelligent, scalable, and autonomous quality systems. Designing systems that continuously evaluate, detect risk, and improve product quality across releases. My work centers around: • Designing end-to-end test architectures for UI, API, and distributed systems • Building AI-driven QA systems (multi-agent frameworks) for autonomous test execution, validation, and reporting • Developing evaluation frameworks (LLM + rule-based) to measure response quality, faithfulness, and guardrails in AI systems • Enabling intelligent test impact analysis and defect pattern detection using data and trace-level insights • Improving release confidence by shifting from reactive testing to proactive quality engineering I have hands-on expertise in: • Languages & Frameworks: Python, Java, PyTest, Selenium, Appium • API & Integration Testing: Postman, ReadyAPI (SoapUI Pro) • System Design: Test architecture, observability, and scalable automation systems • AI in Testing: LLM-based validation, LangSmith trace analysis, DeepEval-based scoring, autonomous QA agents Domain experience: Banking & Capital Markets, Crypto Exchanges, Trading Platforms, Investment & Asset Management systems Currently focused on: • Building autonomous QA ecosystems that operate continuously • Applying AI/LLMs to test generation, validation, and defect prediction • Creating systems that quantify quality, not just validate it If you’re solving problems around scale, reliability, or AI-driven systems, I bring a systems-first approach to quality.

Experience

8 yrs 8 mos
Total Experience
2 yrs 2 mos
Average Tenure
--
Current Experience

Stockgro

All things Tech

Feb 2025May 2026 · 1 yr 3 mos · Bangalore Urban · On-site

Python (Programming Language)pytest

Dezerv

Engineering

Sep 2022Feb 2025 · 2 yrs 5 mos · Bangalore

  • Building QA processes and defining Test strategies for all Investments products and solutions, internal platforms at Dezerv.
  • Solving various problems and QE challenges.
  • Automating various task and systems using python, selenium and open api client with docker , Aws EC2, lambdas.
  • Automating flutter mobile apps.
  • Armature includes mongo db, Snowflake, Web engage and Mixpanel apart from mentioned above.
  • CI/CD using git and git actions.
  • JIRA book stack and what not .
  • Providing reports, closure and continua’s feedback hoping to make product team happy 😃
Quality EngineeringGit

Coindcx

Senior QA Engineer

Dec 2021Aug 2022 · 8 mos · India

  • Responsible for Platform testing team and quality of Trading products at CoinDCX.
  • QA of apis, UI- Web, android and IOS, web sockets.
  • Automation testing using selenium for ui and Java, Rest assured with cucumber for APIs.
  • Reviewing BR documents and creating models and feature files as per the User Stories.
  • and application functionality.
  • Used JIRA for test management.
Product TestingCryptocurrency Investment

Ibm

Test Automation Engineer

Aug 2017Dec 2021 · 4 yrs 4 mos · Gurgaon, India

  • Client: Nationwide Building Society
  • Testing the mortgage web applications , open banking APIs, middleware
  • platform,payment systems and orchestration processes.
  • Part of legacy migration project to move from monolithic to micro service architecture
  • of Middleware platform
  • Rest api Automation using Rest assured with Java and TestNG. Created Data driven
  • framework in SOAP Ui using groovy.
  • Smoke, Integration, System and Regression Testing for Nationwide Enterprise Middleware
  • Test management tools : HP ALM and JIRA.
  • Defect triage, create and managed documents in confluence.
Quality EngineeringMiddleware

Education

West Bengal University of Technology, Kolkata

Bachelor of Technology

Jan 2011Jan 2015

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