Ajaykrishnan S

QA Automation Engineer (4.5 YOE) | Python, Java, Selenium, Pandas | BDD | UI & Data Testing | Web, API, DB & Data Validation | Python & Cloud Certified | Driving Quality, UX, and Testing Efficiency

Role
Software Qa Automation Engineer at Citi India
Location
Kochi, KL, IN
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Ajaykrishnan S

About Me I am Ajaykrishnan S, a Software Development Engineer in Test (SDET) with 4…

Experience

  1. Software Qa Automation Engineer

    Citi India

    Jun 2025 — Present · Chennai, IN

    Role: Data & UI Testing SpecialistClient: US Banking and Finance ClientTools: Python, Pandas, PyCharm, Java, BDD, IntelliJ, JIRA, Zephyr, Confluence | Methodology: AgileData Testing: Designed and executed large-scale data validation workflows using Python (Pandas), ensuring accuracy and integrity across complex financial datasets. Developed and optimized PyCharm-based scripts to automate data comparison, anomaly detection, and report generation, improving testing efficiency. Collaborated with business and development teams via JIRA and Confluence to track issues, document processes, and support data-driven decision-making.

Education

  • Kendriya Vidyalaya (KV)

    High School Diploma

    2004 — 2016

  • Ahalia School of Engineering and Technology, Palakkad

    Bachelor of Technology - BTech

    2016 — 2020

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Ajaykrishnan S — Software Qa Automation Engineer at Citi India in Kochi, KL, IN | Unifers